Lighting Control Products
Energy Saving Devices
About Us
Functional Devices, Inc. has been manufacturing quality electronic devices in the United States of America
since 1969. Our goal is to provide high quality products, the most reliable and economical solutions to
the needs of our customers, and world class support from our sales and engineering experts. Current
product offerings include relays, power supplies, and accessories. Functional Devices has established itself
as a leader in the HVAC, Building Controls, and Energy Management industries.
Contact Us
Office 765.883.5538
310 South Union Street
Sales 800.888.5538
Post Office Box 368
Russiaville, IN 46979-0368
Functional Devices, Inc.
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Fax 765.883.7505
Website www.functionaldevices.com
Sales Department sales@functionaldevices.com
Technical Support support@functionaldevices.com
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1
Table of Contents
03
Bypass / Shunt Relays Quick Reference Guide
*UL924 Relays are not rated for use as UL1008 Transfer Devices.
Single Switch Application
Bypass / Shunt
Relays
(Use Normal Light as Emergency Light)
ESRBE01C (page 8)
ESRBE277C (page 10)
ESRBE01C-RF (page 12)
ESRBE277C-RF (page 14)
Ballast Size
Enclosed
Panel Style
Remote Test Capability
41 63
Zone Control Fire Alarm Input
Application
ESRTE01P (page 33)
ESRTE02P (page 34)
Control Panel Relays
ESRMU1C (page 35)
ESRMNU1C (page 36)
ESRM2401D (page 37)
ESRM2402B (page 38)
ESRM2402SB (page 39)
67 71
Wireless
Devices
Light
Controllers
Power
Supplies
Short Range
Closet Light Controllers
500 VA
Long Range
Ceiling Fan / Light Controller
300 VA
Accessories
Mounting Track
73
Energy Saving
Devices
Half-Light® Ballast Controllers
Evaporator Fan Controllers
2
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Functional Devices, Inc.
UL924 Emergency
Bypass / Shunt Relays
UL924 Emergency Bypass / Shunt Relays
Enclosed
Panel Style
Our UL924 Emergency Bypass / Shunt Relays are
designed for applications that require an emergency
load to be switched on during a loss of normal power. These
economically priced relays are available prepackaged in their own
Nema 1 enclosure, as panel versions to be installed inside an
existing enclosure, or prepackaged in a convenient ballast sized housing.
Models can be ordered with a standard two-position closed/auto override
test switch or with a custom two-position momentary closed/auto override
test switch. These switches can be used for testing purposes to verify your
emergency load is being switched properly.
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3
UL924 Emergency
Bypass / Shunt Relays
Functional Devices Gives You
Two Ways to Meet Article 700.3 of the
2011 NEC (National Electrical Code)
#
1 Override Test Switches
Models can be ordered with a standard two-position closed/auto override test switch (ie: ESRU1S-NC) or with a
custom two-position momentary closed/auto override (ie: ESRU1S-MNC.) These switches can be used for testing
purposes to verify your emergency load is being switched properly.
Models that have override test switches are set in the auto position from the factory. This allows emergency power
to be switched to the load. To test field wiring connections at the time of installation, the override test switch
should be changed to the “closed” position (illuminating emergency lighting), and then placed back to the “auto”
position. The red LED shows the normal utility power is connected correctly.
Special momentary test switches can be ordered using “-MNC” suffix, which will automatically spring back to the
auto position, eliminating the chance to leave the switch in the closed position.
#
2 Remote Test for RF-Equipped ESR Models
Models ESR2401B-RF, ESR2402B-RF, ESRBE01C-RF, ESRB01C-RF, ESRBE277C-RF, & ESRB277C-RF are
equipped with a wireless receiver which responds to signals transmitted by the ESRT remote test transmitter. When
the signal is received, the coil of the relay is disconnected, allowing the emergency power to flow to the contacts
of the relay, thus switching the designated emergency lighting on. For this operation to occur, the light switch or
lighting control must be off during the test procedure.
Together these models are used to enable an inspector, in accordance with Article 700.3 of the 2011 NEC
(National Electrical Code), to easily activate the UL924 Emergency Bypass / Shunt Relay wirelessly with the ESRT
remote test transmitter, as to prove the ability of the system to bypass the wall switch or other lighting control.
4
Initial Wiring Verification
Field Inspection
1. Wire relay according to wiring diagram.
2. Before bulb installation, red LED should be illuminated
indicating utility power.
3. Press button on ESRT and hold until red LED goes off.
This indicates emergency power will be switched to the load.
4. Red LED will remain off for 8-10 seconds and
then return to being illuminated.
1. Turn wall switch off or disable control.
2. Point remote test transmitter (ESRT) towards
ESR relay.
3. Press button on ESRT and hold until
emergency light comes on.
4. Emergency light will stay on for 8-10 seconds.
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Lighting Control Products
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Functional Devices, Inc.
Functional Devices, Inc. is pleased to announce its continued innovation in the lighting industry with the introduction
of its new family of Ballast Sized UL924 Emergency Bypass/Shunt Relays. Ensuring the presence of emergency
lighting in the event of a power failure, the company’s innovative family of relays incorporate breakthrough features
which cost effectively deliver a new level of convenience and ease to the testing, installation, and use of fluorescent and
HID emergency lighting systems.
Ideal for emergency lighting applications within a broad range of institutional and public settings such as schools, hospitals, and theaters, Ballast Sized UL924 Emergency Bypass/Shunt Relays offer a new level of control and convenience
designed to enhance ease of installation, testing, and use by contractors, building professionals, inspectors, and end users.
Features include:
• Ease of Testing – Through wireless RF circuitry specially built into the relay, building professionals and inspectors are
now relieved of the burden of climbing up and down ladders or using other unwieldy means of accessing ceiling
buttons to test emergency lights. They can simply walk through a building with a remote control fob (ESRT), press
and hold it for a few seconds, and all dedicated emergency lights within a 50-foot range will light immediately for
instant confirmation of their operability from ground level.
• Installation Into Existing Ballast Channel – Compact and low profile, Ballast Sized UL 924 Emergency Bypass/
Shunt Relays can be conveniently installed directly into the ballast channel of an existing lighting layout, allowing
building professionals to conveniently designate existing lights as emergency lights and avoid the unnecessary cost and
labor associated with installing and maintaining separate or dedicated emergency lighting.
• Confirmation of Wiring Accuracy and Operability – Illumination of either a red or yellow LED located on the face
of the emergency shunt relay will indicate to a contractor or installer whether normal utility power or emergency
power is active, conveniently ensuring during the installation process that the system has been wired properly and is
operating correctly.
The eight new products within the company’s Ballast Sized UL924 Emergency Bypass/Shunt Relays family are
available in 120V or 277V versions and are offered with or without an extra input for use with existing lights or for
dedicated use and with or without the wireless RF feature. Pre-wired and pre-packaged for convenience, the technology
involves a powerful 10 amp relay that can accommodate larger circuits and helps to fully meet 2011 National Electric
Code (including Article 700.3 related to testing) as well as all UL standards.
Bringing its demonstrated expertise in relay technology to the field of emergency lighting, Functional Devices’ powerful
new Ballast Sized UL924 Emergency Bypass/Shunt Relays offer the comprehensive benefits of simplicity, convenience,
and cost effectiveness to a broad range of fluorescent and HID lighting applications and represent an innovative new
standard in the critical field of emergency lighting.
Functional Devices, Inc.
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5
UL924 Emergency
Bypass / Shunt Relays
New Ballast Sized UL924 Products
UL924 Emergency
Bypass / Shunt Relays
Shunt Relay Applications
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches
in order to turn on emergency lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from
normal power. The lighting load can be switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic
transfer switch changes over to backup (generator) power, and the lighting load is illuminated regardless
of the position of the wall switch or controller scheme.
Standard Shunt Application
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Wiring Procedure
Turn OFF Normal Panel breaker and Emergency Panel breaker.
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
Connect Emergency Hot to BLUE wire of ESR, and also to
input side of wall switch.
Connect YELLOW wire of ESR to output side of wall switch,
and also to Load.
N/C
Contact
Connect Emergency Neutral to Load.
Utility
Hot
Coil
Connect Normal Hot to White/Black (120 Vac units) or
White/Brown (277 Vac units) wire of ESR.
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Connect Normal Neutral to White/Yellow wire of ESR.
Individually cap all unused wires of ESR unit.
Normal
Panel
3-Way Switch
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Utility
Hot
Coil
Normal
Breaker
Emergency
Bypass / Shunt
Relay
Utility
Neutral
Normal
Neutral
Normal
Panel
6
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N/C
Blu
Normal
Power
Hot from Transfer
Switch (Norm/Backup)
Comm
Yel
ESR Coil
Neutral from Transfer
Switch (Norm/Backup)
Load
N/O
Org
Normal
Neutral
UL924 Emergency
Bypass / Shunt Relays
Solid State Dimmer
Solid State
Dimmer Circuit
Hot from Transfer
Switch (Norm/Backup)
Zone Control - Fire Alarm Input
Emergency
Panel
Emergency
Neutral
Automatic
Transfer
Switch
Switched
Hot
Generator
or Inverter
Hot
Emergency
Zone
Controller
Neutral
Enclosed Relays
Emergency Lighting
Dimming Ballast
Dimmed
Hot
Generator
or Inverter
Neutral
Emergency
Breaker
ESRTE01P
ESRTE02P
Dimmed Hot
Switched Hot
Utility
Hot
Neutral
Normal
Breaker
Normal
Zone
Controller
Power
Input
Dimmed
Hot
Normal
Neutral
Utility
Neutral
Control
Input
Normal
Panel
Normal Lighting
Dimming Ballast
Switched Hot
Fire Alarm Input
0V = Emergency Override (Ballast Switched on at Full Brightness)
5-25 Vac/dc = Non-Emergency (Zone Controller sets Brightness and On/Off )
Single Switch Application (Use Normal Light as Emergency Light)
Normal Light
By using one of these models, normal and
emergency lighting can be controlled by a
single wall switch. When normal utility power
is present, the emergency lighting load will
function as a normal light. When normal
utility power is lost, the emergency lighting
will automatically be illuminated.
Emergency
Light
Switched Hot
Prp
Wall
Switch
Suggested use: classrooms, office areas, or any
lighting zone controlled by a single wall switch.
Normal Power
120 Vac or
277 Vac
Models with RF Test Fob
ESRBE01C-RF for 120 Vac lighting
ESRBE277C-RF for 277 Vac lighting
Normal Hot
Normal Hot
Normal Neutral
Normal Neutral
Blk
ESRBE01C-RF*
or
ESRBE277C-RF*
Blu
Normal Hot
Gry
Transfer
Neutral
Transfer
Hot
Normal Neutral
Transfer Switch
ESRT
RF Test Fob
For more information on model ESRT
(RF Test Fob), refer to page 40.
Hot
Wht or Red
Yel
Models without RF Test Fob
ESRBE01C for 120 Vac lighting
ESRBE277C for 277 Vac lighting
To Emergency Light
Backup Power
120 Vac or
277 Vac
Backup Hot
Transfer Neutral
Transfer Neutral
Backup Neutral
* Use model ESRBE01C or ESRBE277C for use without RF Test Fob.
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7
UL924 Emergency
Bypass / Shunt Relays
ESRBE01C
UL924 / 10 Amp Emergency Bypass/Shunt Relay
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 120 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Coil Current:
100 mA @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type: One (1) SPST-NC Continuous
Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Operate Time: 50mS
Relay Status: Red LED On = Activated
Emergency Power Present: Yellow LED On =
Transfer Power Present
Dimensions: 4.60˝ x 1.20˝ x 1.70˝
Wires: 16.00˝, 600V Rated
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Blk
Utility 120 Vac
Blu
Emergency Hot
to Load
Prp
Switched Utility
120 Vac
Yel
Emergency Hot
Wht
Utility Neutral
Gry
Emergency Neutral
Coil Voltage Input:
120 Vac ; 50-60 Hz
Notes:
» Control input on purple
wire detects wall switch,
allowing emergency light to
be used as normal lighting.
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Normal Power. Red LED should illuminate.
3. Both Red LED and Yellow LED will be illuminated.
4. Energize Transfer Power. Yellow LED should illuminate.
4. Turn OFF Normal Power. Red LED will be OFF. Yellow
LED should be illuminated. Emergency Light will illuminate.
5. Turn on Wall Switch. Red LED should turn OFF.
Use of Normal Light as
Emergency Light
Our Emergency Bypass / Shunt Relays are
UL924 listed and suitable for shunting around
wall switches in order to turn on emergency lighting in the event of loss of normal utility power.
Normal Lighting
Emergency Light
Normal Neutral
When the Emergency Light is needed as a
Normal Light as well, this application can be
applied using this specific relay.
When Normal Power is present, the ESR relay
coil is activated and the emergency panel is fed
from Normal Power. The lighting load can be
switched on/off using the existing wall switch.
Switched Hot
Switched Hot
Blue Wire
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To
Emergency Light
Hot
ESRBE01C
Normal Power
120 Vac
Normal Hot
Normal Hot
Normal Neutral
Normal Neutral
When Normal Power drops out, the ESR coil is
deactivated and N/C contact falls closed. The
automatic Transfer Switch changes over to backup
(generator) power, and the Emergency Light
remains illuminated, regardless of the position of
the existing wall switch, while the Normal
Lighting is off.
8
Purple Wire
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Black Wire
White Wire
Yellow
Wire
Transfer Hot
Grey
Wire
Transfer Neutral
Normal Hot
Normal Neutral
Backup Power
120 Vac
•
Transfer Hot
Transfer
Switch
Backup Hot
Transfer Neutral
Backup Neutral
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Functional Devices, Inc.
Transfer Neutral
UL924 / 10 Amp Emergency Bypass/Shunt Relay
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 120 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Blu
Emergency Hot
to Load
Blk
Utility 120 Vac
Coil Current:
100 mA @ 120 Vac
SPECIFICATIONS
Yel
Emergency Hot
Coil Voltage Input:
120 Vac ; 50-60 Hz
# Relays & Contact Type: One (1) SPST-NC Continuous
Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Operate Time: 50mS
Relay Status: Red LED On = Activated
Emergency Power Present: Yellow LED On =
Transfer Power Present
Dimensions: 4.60˝ x 1.20˝ x 1.70˝
Wires: 16.00˝, 600V Rated
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Wht
Utility Neutral
Gry
Emergency Neutral
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Normal Power. Red LED should illuminate.
3. Both Red LED and Yellow LED will be illuminated.
4. Energize Transfer Power. Yellow LED should illuminate.
4. Turn OFF Normal Power. Red LED will be OFF. Yellow
LED should be illuminated. Emergency Light will illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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9
UL924 Emergency
Bypass / Shunt Relays
ESRB01C
UL924 Emergency
Bypass / Shunt Relays
ESRBE277C
UL924 / 10 Amp Emergency Bypass/Shunt Relay
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 277 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Coil Current:
150 mA @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type: One (1) SPST-NC Continuous
Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Operate Time: 50mS
Relay Status: Red LED On = Activated
Emergency Power Present: Yellow LED On =
Transfer Power Present
Dimensions: 4.60˝ x 1.20˝ x 1.70˝
Wires: 16.00˝, 600V Rated
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Coil Voltage Input:
277 Vac ; 50-60 Hz
Notes:
» Control input on purple
wire detects wall switch,
allowing emergency light to
be used as normal lighting.
Blk
Utility 277 Vac
Blu
Emergency Hot
to Load
Prp
Switched Utility
277 Vac
Yel
Emergency Hot
Red
Utility Neutral
Gry
Emergency Neutral
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Normal Power. Red LED should illuminate.
3. Both Red LED and Yellow LED will be illuminated.
4. Energize Transfer Power. Yellow LED should illuminate.
4. Turn OFF Normal Power. Red LED will be OFF. Yellow
LED should be illuminated. Emergency Light will illuminate.
5. Turn on Wall Switch. Red LED should turn OFF.
Use of Normal Light as
Emergency Light
Our Emergency Bypass / Shunt Relays are
UL924 listed and suitable for shunting around
wall switches in order to turn on emergency lighting in the event of loss of normal utility power.
Normal Lighting
Emergency Light
Normal Neutral
When the Emergency Light is needed as a
Normal Light as well, this application can be
applied using this specific relay.
When Normal Power is present, the ESR relay
coil is activated and the emergency panel is fed
from Normal Power. The lighting load can be
switched on/off using the existing wall switch.
Switched Hot
Switched Hot
Blue Wire
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•
To
Emergency Light
Hot
ESRBE277C
Normal Power
277 Vac
Normal Hot
Normal Hot
Normal Neutral
Normal Neutral
When Normal Power drops out, the ESR coil is
deactivated and N/C contact falls closed. The
automatic Transfer Switch changes over to backup
(generator) power, and the Emergency Light
remains illuminated, regardless of the position of
the existing wall switch, while the Normal
Lighting is off.
10
Purple Wire
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Black Wire
Red Wire
Yellow
Wire
Transfer Hot
Grey
Wire
Transfer Neutral
Normal Hot
Normal Neutral
Backup Power
277 Vac
•
Transfer Hot
Transfer
Switch
Backup Hot
Transfer Neutral
Backup Neutral
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Functional Devices, Inc.
Transfer Neutral
UL924 / 10 Amp Emergency Bypass/Shunt Relay
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 277 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Blu
Emergency Hot
to Load
Blk
Utility 277 Vac
Coil Current:
150 mA @ 277 Vac
Yel
Emergency Hot
Coil Voltage Input:
277 Vac ; 50-60 Hz
SPECIFICATIONS
# Relays & Contact Type: One (1) SPST-NC Continuous
Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Operate Time: 50mS
Relay Status: Red LED On = Activated
Emergency Power Present: Yellow LED On =
Transfer Power Present
Dimensions: 4.60˝ x 1.20˝ x 1.70˝
Wires: 16.00˝, 600V Rated
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Gry
Emergency Neutral
Red
Utility Neutral
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Normal Power. Red LED should illuminate.
3. Both Red LED and Yellow LED will be illuminated.
4. Energize Transfer Power. Yellow LED should illuminate.
4. Turn OFF Normal Power. Red LED will be OFF. Yellow
LED should be illuminated. Emergency Light will illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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11
UL924 Emergency
Bypass / Shunt Relays
ESRB277C
UL924 Emergency
Bypass / Shunt Relays
ESRBE01C-RF
UL924 / 10 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 120 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Coil Current:
100 mA @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type: One (1) SPST-NC Continuous
Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Operate Time: 50mS
Relay Status: Red LED On = Activated
Emergency Power Present: Yellow LED On = Transfer Power Present
Dimensions: 4.60˝ x 1.20˝ x 1.70˝
Wires: 16.00˝, 600V Rated
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Frequency: 315 MHz
Override (Test Switch): Yes - With Radio Frequency Remote
(Model ESRT)
Blk
Utility 120 Vac
Blu
Emergency Hot
to Load
Prp
Switched Utility
120 Vac
Yel
Emergency Hot
Wht
Utility Neutral
Gry
Emergency Neutral
Coil Voltage Input:
120 Vac ; 50-60 Hz
Notes:
» Control input on purple
wire detects wall switch,
allowing emergency light to
be used as normal lighting.
» For use with ESRT Remote
Tester (sold separately)
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Normal Lighting
Emergency Light
Use of Normal Light as Emergency Light
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall
switches in order to turn on emergency lighting in the event of loss of normal utility power.
Normal Neutral
Switched Hot
When the Emergency Light is needed as a Normal Light as well, this application can be
applied using this specific relay.
When Normal Power is present, the ESR relay coil is activated and the emergency panel is fed
from Normal Power. The lighting load can be switched on/off using the existing wall switch.
Switched Hot
Blue Wire
To
Emergency Light
Hot
ESRBE01C-RF
Normal Power
120 Vac
Normal Hot
Normal Hot
Normal Neutral
Normal Neutral
When Normal Power drops out, the ESR coil is deactivated and N/C contact falls closed. The
automatic Transfer Switch changes over to backup (generator) power, and the Emergency Light
remains illuminated, regardless of the position of the existing wall switch, while the Normal
Lighting is OFF.
Black Wire
White Wire
Yellow
Wire
Transfer Hot
Grey
Wire
Transfer Neutral
Normal Hot
Normal Neutral
Backup Hot
Backup Power
Transfer Hot
Transfer
Switch
Transfer Neutral
Transfer Neutral
Backup Neutral
120 Vac
ESRT
Purple Wire
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
Models ESR2401B-RF, ESR2402B-RF, ESRBE01C-RF, ESRB01C-RF, ESRBE277C-RF, & ESRB277C-RF are equipped with a wireless receiver which responds to signals
transmitted by the ESRT remote test transmitter. When the signal is received, the coil of the relay is disconnected, allowing the emergency power to flow to the contacts of
the relay, thus switching the designated emergency lighting on. For this operation to occur, the light switch or lighting control must be off during the test procedure.
Together these models are used to enable an inspector, in accordance with Article 700.3 of the 2011 NEC (National Electrical Code), to easily activate the UL924
Emergency Bypass / Shunt Relay wirelessly with the ESRT remote test transmitter, as to prove the ability of the system to bypass the wall switch or other lighting control.
Initial Wiring Verification
1. Turn OFF Normal Power, Transfer Power, and
Wall Switch.
2. Wire relay according to wiring diagram.
3. Energize Normal Power. Red LED should illuminate.
4. Energize Transfer Power. Yellow LED should illuminate.
5. Turn ON Wall Switch. Red LED should turn OFF.
12
800.888.5538
•
Field Inspection
1. Turn wall switch off or disable control.
2. Point remote test transmitter (ESRT) towards
ESR relay.
3. Press button on ESRT and hold until emergency
light comes on, then release.
4. Emergency light will stay on for 8-10 seconds.
6. Turn OFF Wall Switch. Red LED will illuminate.
7. Press button on ESRT and hold until Red LED goes
OFF, then release. This indicates Emergency Power will
be switched to the load.
8. Red LED will remain OFF for 8-10 seconds and then
return to being illuminated.
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Lighting Control Products
•
Functional Devices, Inc.
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 120 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Blu
Emergency Hot
to Load
Blk
Utility 120 Vac
Coil Current:
100 mA @ 120 Vac
Yel
Emergency Hot
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Emergency Power Present:
Dimensions:
Wires:
Approvals:
Gold Flash:
Frequency:
Override (Test Switch):
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
50mS
Red LED On = Activated
Yellow LED On = Transfer Power Present
4.60˝ x 1.20˝ x 1.70˝
16.00˝, 600V Rated
UL Listed, UL924, C-UL, CE
No
315 MHz
Yes - With Radio Frequency Remote
(Model ESRT)
Coil Voltage Input:
120 Vac ; 50-60 Hz
Wht
Utility Neutral
Notes:
» For use with ESRT Remote
Tester (sold separately)
Gry
Emergency Neutral
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Emergency
Panel
Shunt Relay Application
Emergency
Neutral
Generator
or Inverter
Neutral
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for
shunting around wall switches in order to turn on emergency lighting in
the event of loss of normal utility power.
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
When normal power is present, the ESR relay coil is activated and the
emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
Wall Switch
N/C
Contact
Utility
Hot
When normal power drops out, the ESR coil is deactivated and N/C
contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless
of the position of the wall switch.
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
ESRT
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
Models ESR2401B-RF, ESR2402B-RF, ESRBE01C-RF, ESRB01C-RF, ESRBE277C-RF, & ESRB277C-RF are equipped with a wireless receiver which responds to signals
transmitted by the ESRT remote test transmitter. When the signal is received, the coil of the relay is disconnected, allowing the emergency power to flow to the contacts of
the relay, thus switching the designated emergency lighting on. For this operation to occur, the light switch or lighting control must be off during the test procedure.
Together these models are used to enable an inspector, in accordance with Article 700.3 of the 2011 NEC (National Electrical Code), to easily activate the UL924
Emergency Bypass / Shunt Relay wirelessly with the ESRT remote test transmitter, as to prove the ability of the system to bypass the wall switch or other lighting control.
Initial Wiring Verification
1. Turn OFF Normal Power, Transfer Power, and
Wall Switch.
5. Press button on ESRT and hold until Red LED goes
OFF, then release. This indicates Emergency Power will
be switched to the load.
2. Wire relay according to wiring diagram.
6. Red LED will remain OFF for 8-10 seconds and then
return to being illuminated.
3. Energize Normal Power. Red LED should illuminate.
4. Energize Transfer Power. Yellow LED should illuminate.
Functional Devices, Inc.
•
Lighting Control Products
•
Field Inspection
1. Turn wall switch off or disable control.
2. Point remote test transmitter (ESRT) towards ESR relay.
3. Press button on ESRT and hold until emergency light
comes on, then release.
4. Emergency light will stay on for 8-10 seconds.
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•
800.888.5538
13
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
ESRB01C-RF
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
ESRBE277C-RF
Enclosed Relay 10 Amp SPST-NC with 277 Vac Coil
NEW! Ballast Sized
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Coil Current:
150 mA @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Emergency Power Present:
Dimensions:
Wires:
Approvals:
Gold Flash:
Frequency:
Override (Test Switch):
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
50mS
Red LED On = Activated
Yellow LED On = Transfer Power Present
4.60˝ x 1.20˝ x 1.70˝
16.00˝, 600V Rated
UL Listed, UL924, C-UL, CE
No
315 MHz
Yes - With Radio Frequency Remote
(Model ESRT)
Blk
Utility 277 Vac
Blu
Emergency Hot
to Load
Prp
Switched Utility
277 Vac
Yel
Emergency Hot
Red
Utility Neutral
Gry
Emergency Neutral
Coil Voltage Input:
277 Vac ; 50-60 Hz
Notes:
» Control input on purple
wire detects wall switch,
allowing emergency light to
be used as normal lighting.
» For use with ESRT Remote
Tester (sold separately)
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Normal Lighting
Emergency Light
Use of Normal Light as Emergency Light
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall
switches in order to turn on emergency lighting in the event of loss of normal utility power.
Normal Neutral
Switched Hot
When the Emergency Light is needed as a Normal Light as well, this application can be
applied using this specific relay.
When Normal Power is present, the ESR relay coil is activated and the emergency panel is fed
from Normal Power. The lighting load can be switched on/off using the existing wall switch.
Switched Hot
Blue Wire
To
Emergency Light
Hot
ESRBE277C-RF
Normal Power
277 Vac
Normal Hot
Normal Hot
Normal Neutral
Normal Neutral
When Normal Power drops out, the ESR coil is deactivated and N/C contact falls closed. The
automatic Transfer Switch changes over to backup (generator) power, and the Emergency Light
remains illuminated, regardless of the position of the existing wall switch, while the Normal
Lighting is OFF.
Black Wire
Red Wire
Yellow
Wire
Transfer Hot
Grey
Wire
Transfer Neutral
Normal Hot
Normal Neutral
Backup Hot
Backup Power
Transfer Hot
Transfer
Switch
Transfer Neutral
Transfer Neutral
Backup Neutral
277 Vac
ESRT
Purple Wire
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
Models ESR2401B-RF, ESR2402B-RF, ESRBE01C-RF, ESRB01C-RF, ESRBE277C-RF, & ESRB277C-RF are equipped with a wireless receiver which responds to signals
transmitted by the ESRT remote test transmitter. When the signal is received, the coil of the relay is disconnected, allowing the emergency power to flow to the contacts of
the relay, thus switching the designated emergency lighting on. For this operation to occur, the light switch or lighting control must be off during the test procedure.
Together these models are used to enable an inspector, in accordance with Article 700.3 of the 2011 NEC (National Electrical Code), to easily activate the UL924
Emergency Bypass / Shunt Relay wirelessly with the ESRT remote test transmitter, as to prove the ability of the system to bypass the wall switch or other lighting control.
Initial Wiring Verification
1. Turn OFF Normal Power, Transfer Power, and
Wall Switch.
2. Wire relay according to wiring diagram.
3. Energize Normal Power. Red LED should illuminate.
4. Energize Transfer Power. Yellow LED should illuminate.
5. Turn ON Wall Switch. Red LED should turn OFF.
14
800.888.5538
•
Field Inspection
1. Turn wall switch off or disable control.
2. Point remote test transmitter (ESRT) towards
ESR relay.
3. Press button on ESRT and hold until emergency
light comes on, then release.
4. Emergency light will stay on for 8-10 seconds.
6. Turn OFF Wall Switch. Red LED will illuminate.
7. Press button on ESRT and hold until Red LED goes
OFF, then release. This indicates Emergency Power will
be switched to the load.
8. Red LED will remain OFF for 8-10 seconds and then
return to being illuminated.
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•
Lighting Control Products
•
Functional Devices, Inc.
UL924 / 10 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
NEW! Ballast Sized
Enclosed Relay 10 Amp SPST-NC with 277 Vac Coil
Contact Ratings:
10 Amp Magnetic Ballast N/C @ 277 Vac
2 Amp Electronic Ballast N/C @ 120 Vac
Blu
Emergency Hot
to Load
Blk
Utility 277 Vac
Coil Current:
150 mA @ 277 Vac
Yel
Emergency Hot
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Emergency Power Present:
Dimensions:
Wires:
Approvals:
Gold Flash:
Frequency:
Override (Test Switch):
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
50mS
Red LED On = Activated
Yellow LED On = Transfer Power Present
4.60˝ x 1.20˝ x 1.70˝
16.00˝, 600V Rated
UL Listed, UL924, C-UL, CE
No
315 MHz
Yes - With Radio Frequency Remote
(Model ESRT)
Coil Voltage Input:
277 Vac ; 50-60 Hz
Gry
Emergency Neutral
Red
Utility Neutral
Notes:
» For use with ESRT Remote
Tester (sold separately)
Smaller design to fit inside ballast
housing of fluorescent light fixture.
Emergency
Panel
Shunt Relay Application
Emergency
Neutral
Generator
or Inverter
Neutral
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for
shunting around wall switches in order to turn on emergency lighting in
the event of loss of normal utility power.
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
When normal power is present, the ESR relay coil is activated and the
emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
Wall Switch
N/C
Contact
Utility
Hot
When normal power drops out, the ESR coil is deactivated and N/C
contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless
of the position of the wall switch.
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
ESRT
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
Models ESR2401B-RF, ESR2402B-RF, ESRBE01C-RF, ESRB01C-RF, ESRBE277C-RF, & ESRB277C-RF are equipped with a wireless receiver which responds to signals
transmitted by the ESRT remote test transmitter. When the signal is received, the coil of the relay is disconnected, allowing the emergency power to flow to the contacts of
the relay, thus switching the designated emergency lighting on. For this operation to occur, the light switch or lighting control must be off during the test procedure.
Together these models are used to enable an inspector, in accordance with Article 700.3 of the 2011 NEC (National Electrical Code), to easily activate the UL924
Emergency Bypass / Shunt Relay wirelessly with the ESRT remote test transmitter, as to prove the ability of the system to bypass the wall switch or other lighting control.
Initial Wiring Verification
1. Turn OFF Normal Power, Transfer Power, and
Wall Switch.
5. Press button on ESRT and hold until Red LED goes
OFF, then release. This indicates Emergency Power will
be switched to the load.
2. Wire relay according to wiring diagram.
6. Red LED will remain OFF for 8-10 seconds and then
return to being illuminated.
3. Energize Normal Power. Red LED should illuminate.
4. Energize Transfer Power. Yellow LED should illuminate.
Functional Devices, Inc.
•
Lighting Control Products
•
Field Inspection
1. Turn wall switch off or disable control.
2. Point remote test transmitter (ESRT) towards ESR relay.
3. Press button on ESRT and hold until emergency light
comes on, then release.
4. Emergency light will stay on for 8-10 seconds.
www.functionaldevices.com/lighting-controls
•
800.888.5538
15
UL924 Emergency
Bypass / Shunt Relays
ESRB277C-RF
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESRU1C
Enclosed Relay 10 Amp SPDT with 10-30 Vac/dc/120 Vac Coil
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
1.70˝ x 2.80˝ x 1.50˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Contact Ratings:
10 Amp Resistive @ 120-277 Vac
10 Amp Resistive @ 28 Vdc
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
28 mA @ 120 Vac
Wht/Blk
Utility 120 Vac
Wht/Blu
Utility 10-30 Vac/dc
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Blu
Emergency Hot
N/C
Yel
Emergency Hot
to Load
Comm
Wht/Yel
Utility Comm
Org
N/O
Coil Voltage Input:
10-30 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
16
800.888.5538
•
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
UL924 Emergency
Bypass / Shunt Relays
ESRH1C
UL924 / 10 Amp Emergency Bypass/Shunt Relay
Enclosed Relay 10 Amp SPDT with 10-30 Vac/dc/208-277 Vac Coil
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
1.70˝ x 2.80˝ x 1.50˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Contact Ratings:
10 Amp Resistive @ 120-277 Vac
10 Amp Resistive @ 28 Vdc
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
Coil Current:
33 mA @ 10 Vac
13 mA @ 10 Vdc
35 mA @ 12 Vac
15 mA @ 12 Vdc
46 mA @ 24 Vac
18 mA @ 24 Vdc
55 mA @ 30 Vac
20 mA @ 30 Vdc
39 mA @ 208-277 Vac
Wht/Brn
Utility 208-277 Vac
Blu
Emergency Hot
N/C
Yel
Emergency Hot
to Load
Comm
Wht/Blu
Utility 10-30 Vac/dc
Wht/Yel
Utility Comm
Org
N/O
Coil Voltage Input:
10-30 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
17
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESRU1S-NC
Enclosed Relay 10 Amp SPST-N/C + Override (Test Switch) with 10-30 Vac/dc/120 Vac Coil
Contact Ratings:
10 Amp Resistive @ 277 Vac
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
240 Watt Tungsten @ 120 Vac N/C
1/6 HP for N/C @ 120-240 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
Yes
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
28 mA @ 120 Vac
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Wht/Blk
Utility 120 Vac
Wht/Blu
Utility 10-30 Vac/dc
Closed
Wht/Yel
Utility Comm
Auto
Org
Emergency Hot
Org
Emergency Hot to Load
Coil Voltage Input:
10-30 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Notes:
» Order with Momentary Override Switch by adding
“-MNC˝ to end of model number
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
Place override (test switch) in Auto position.
1. Ensure Normal Power and Transfer Power are energized.
2. Turn OFF Wall Switch. Light will turn OFF.
2. Wire relay according to wiring diagram.
3. Place override (test switch) in Closed position. Emergency Light will illuminate.
3. Energize Transfer Power. Emergency Light should illuminate.
4. Turn OFF Normal Power. Red LED will turn OFF.
4. Energize Normal Power. Emergency Light will turn OFF.
5. Return override (test switch) to Auto position and restore Normal Power.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
18
800.888.5538
•
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•
Lighting Control Products
•
Functional Devices, Inc.
Enclosed Relay 10 Amp SPST-N/C + Override (Test Switch) with 10-30 Vac/dc/208-277 Vac Coil
Contact Ratings:
10 Amp Resistive @ 277 Vac
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
240 Watt Tungsten @ 120 Vac N/C
1/6 HP for N/C @ 120-240 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESRH1S-NC
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
Yes
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
39 mA @ 208-277 Vac
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Coil Voltage Input:
10-30 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Wht/Brn
Utility 208-277 Vac
Wht/Blu
Utility 10-30 Vac/dc
Closed
Wht/Yel
Utility Comm
Auto
Org
Emergency Hot
Org
Emergency Hot to Load
Notes:
» Order with Momentary Override Switch by adding
“-MNC˝ to end of model number
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
Place override (test switch) in Auto position.
1. Ensure Normal Power and Transfer Power are energized.
2. Turn OFF Wall Switch. Light will turn OFF.
2. Wire relay according to wiring diagram.
3. Place override (test switch) in Closed position. Emergency Light will illuminate.
3. Energize Transfer Power. Emergency Light should illuminate.
4. Turn OFF Normal Power. Red LED will turn OFF.
4. Energize Normal Power. Emergency Light will turn OFF.
5. Return override (test switch) to Auto position and restore Normal Power.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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•
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•
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19
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESR2401D
Not Rated for Use as UL1008 Transfer Device.
Enclosed Relay 10 Amp DPDT with 24 Vac/dc/120 Vac
Contact Ratings:
10 Amp Resistive @ 30 Vdc
10 Amp General Use @ 277 Vac
1/2 HP for N/O @ 120/240 Vac
1/3 HP for N/C @ 120/240 Vac
B300 Pilot Duty
Wht/Blk
Utility 120 Vac
120 Vac 30A Make 3A Break (360 VA)
240 Vac 15 A Make 1.5A Break (360 VA)
208 Vac 17.3A Make 1.73A Break (360 VA)
277 Vac 13A Make 1.3A Break (360 VA)
24 Vac 30A Make 5A Break (120VA) 5A Max
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
8mS
LED On = Activated
1.70˝ x 2.80˝ x 1.50˝
with .50˝ NPT nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
No
No
Coil Current:
24 mA @ 18 Vac
32 mA @ 24 Vac
40 mA @ 30 Vac
31 mA @ 120 Vac
20 mA @ 20 Vdc
24 mA @ 24 Vdc
36 mA @ 30 Vdc
Wht/Blu
Utility 24 Vac/dc
Wht/Yel
Utility Comm
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Brn
N/O
Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 3 Vac / 3.8 Vdc
Pull In = 18 Vac / 20 Vdc
Notes:
» Not rated for use as a UL1008 Transfer Device.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
20
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Enclosed Relay 10 Amp DPDT with 24 Vac/dc/208-277 Vac
Contact Ratings:
10 Amp Resistive @ 30 Vdc
10 Amp General Use @ 277 Vac
1/2 HP for N/O @ 120/240 Vac
1/3 HP for N/C @ 120/240 Vac
B300 Pilot Duty
120 Vac 30A Make 3A Break (360 VA)
240 Vac 15 A Make 1.5A Break (360 VA)
208 Vac 17.3A Make 1.73A Break (360 VA)
277 Vac 13A Make 1.3A Break (360 VA)
24 Vac 30A Make 5A Break (120VA) 5A Max
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
8mS
LED On = Activated
1.70˝ x 2.80˝ x 1.50˝
with .50˝ NPT nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
No
No
Coil Current:
24 mA @ 18 Vac
32 mA @ 24 Vac
40 mA @ 30 Vac
36 mA @ 208-277 Vac
20 mA @ 20 Vdc
24 mA @ 24 Vdc
36 mA @ 30 Vdc
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 3 Vac / 3.8 Vdc
Pull In = 18 Vac / 20 Vdc
Not Rated for Use as UL1008 Transfer Device.
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Wht/Brn
Utility 208-277 Vac
Wht/Blu
Utility 24 Vac/dc
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Wht/Yel
Utility Comm
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
Functional Devices, Inc.
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•
800.888.5538
21
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESR2402D
UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESRU2C
Enclosed Relays 10 Amp 2 SPDT with 10-30 Vac/dc/120 Vac Coil
Contact Ratings:
10 Amp Resistive @ 277 Vac
10 Amp Resistive @ 28 Vdc
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Two (2) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .75˝ NPT nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
Yes
No
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
28 mA @ 120 Vac
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Wht/Blk
Utility 120 Vac
Blu
Emergency Hot
N/C
Wht/Blu
Utility 10-30 Vac/dc
Yel
Emergency Hot to Load
Comm
Wht/Yel
Utility Comm
Org
N/O
Wht/Red
Utility 120 Vac
Gry
Emergency Hot
N/C
Gry/Wht
Utility 10-30 Vac/dc
Prp
Emergency Hot to Load
Comm
Coil Voltage Input:
10-30 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Wht/Purp
Utility Comm
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Brn
N/O
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
22
800.888.5538
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•
Lighting Control Products
•
Functional Devices, Inc.
UL924 Emergency
Bypass / Shunt Relays
ESRH2C
UL924 / 10 Amp Emergency Bypass/Shunt Relay
Enclosed Relays 10 Amp 2 SPDT with 10-30 Vac/dc/208-277 Vac Coil
Contact Ratings:
10 Amp Resistive @ 277 Vac
10 Amp Resistive @ 28 Vdc
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Two (2) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .75˝ NPT nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
Yes
No
Coil Current:
33 mA @ 10 Vac
13 mA @ 10 Vdc
35 mA @ 12 Vac
15 mA @ 12 Vdc
46 mA @ 24 Vac
18 mA @ 24 Vdc
55 mA @ 30 Vac
20 mA @ 30 Vdc
39 mA @ 208-277 Vac
Wht/Brn
Utility 208-277 Vac
Blu
Emergency Hot
N/C
Wht/Blu
Utility 10-30 Vac/dc
Yel
Emergency Hot to Load
Comm
Wht/Yel
Utility Comm
Org
N/O
Wht/Org
Utility 208-277 Vac
Gry
Emergency Hot
N/C
Gry/Wht
Utility 10-30 Vac/dc
Prp
Emergency Hot to Load
Comm
Coil Voltage Input:
10-30 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Wht/Purp
Utility Comm
Brn
N/O
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
Functional Devices, Inc.
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•
800.888.5538
23
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESR2401B
Enclosed Relay 20 Amp SPDT with 24 Vac/dc/120 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
No
No
Wht/Blk
Utility 120 Vac
Wht/Blu
Utility 24 Vac/dc
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
47 mA @ 120 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Blu
Emergency Hot
N/C
Yel
Emergency Hot
to Load
Comm
Wht/Yel
Utility Comm
Org
N/O
Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
24
800.888.5538
•
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•
Lighting Control Products
•
Functional Devices, Inc.
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESR2402B
Enclosed Relay 20 Amp SPDT with 24 Vac/dc/208-277 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum,
NEMA 1
No
No
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
69 mA @ 208-277 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Wht/Brn
Utility 208-277 Vac
Blu
Emergency Hot
N/C
Yel
Emergency Hot
to Load
Comm
Wht/Blu
Utility 24 Vac/dc
Wht/Yel
Utility Comm
Org
N/O
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
Functional Devices, Inc.
•
Lighting Control Products
•
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•
800.888.5538
25
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESR2401SB-NC
Enclosed Relay 20 Amp SPST-N/C + Override (Test Switch) with 24 Vac/dc/120 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
10 Amp Ballast N/C @ 120/277 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
No
Yes
Wht/Blk
Utility 120 Vac
Wht/Blu
Utility 24 Vac/dc
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
47 mA @ 120 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Closed
Auto
Org
Emergency Hot
Wht/Yel
Utility Comm
Org
Emergency Hot to Load
Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Notes:
» Order with Momentary Override Switch by adding
“-MNC˝ to end of model number
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
Place override (test switch) in Auto position.
1. Ensure Normal Power and Transfer Power are energized.
2. Turn OFF Wall Switch. Light will turn OFF.
2. Wire relay according to wiring diagram.
3. Place override (test switch) in Closed position. Emergency Light will illuminate.
3. Energize Transfer Power. Emergency Light should illuminate.
4. Turn OFF Normal Power. Red LED will turn OFF.
4. Energize Normal Power. Emergency Light will turn OFF.
5. Return override (test switch) to Auto position and restore Normal Power.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
26
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UL924 / 20 Amp Emergency Bypass/Shunt Relay
Enclosed Relay 20 Amp SPST-N/C + Override (Test Switch) with 24 Vac/dc/208-277 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
10 Amp Ballast N/C @ 120/277 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
UL924 Emergency
Bypass / Shunt Relays
ESR2402SB-NC
One (1) SPST-NC Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
No
Yes
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
69 mA @ 208-277 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Wht/Brn
Utility 208-277 Vac
Closed
Wht/Blu
Utility 24 Vac/dc
Auto
Org
Emergency Hot
Wht/Yel
Utility Comm
Org
Emergency Hot to Load
Notes:
» Order with Momentary Override Switch by adding
“-MNC˝ to end of model number
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
Place override (test switch) in Auto position.
1. Ensure Normal Power and Transfer Power are energized.
2. Turn OFF Wall Switch. Light will turn OFF.
2. Wire relay according to wiring diagram.
3. Place override (test switch) in Closed position. Emergency Light will illuminate.
3. Energize Transfer Power. Emergency Light should illuminate.
4. Turn OFF Normal Power. Red LED will turn OFF.
4. Energize Normal Power. Emergency Light will turn OFF.
5. Return override (test switch) to Auto position and restore Normal Power.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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•
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•
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27
UL924 Emergency
Bypass / Shunt Relays
ESR2401B-RF
UL924 / 20 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
Enclosed Relay 20 Amp SPDT with 24 Vac/dc/120 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Wht/Blk
Utility 120 Vac
Blu
Emergency Hot
N/C
Wht/Blu
Utility 24 Vac/dc
Yel
Emergency Hot to Load
Comm
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Frequency:
Override (Test Switch):
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
No
315 MHz
Yes - With Radio Frequency Remote
(Model ESRT)
Coil Current:
83 mA @ 24 Vac
60 mA @ 120 Vac
50 mA @ 24 Vdc
60 mA @ 30 Vdc
Wht/Yel
Utility Comm
Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Org
N/O
Notes:
» For use with ESRT Remote Tester (sold separately)
Emergency
Panel
Shunt Relay Application
Emergency
Neutral
Generator
or Inverter
Neutral
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for
shunting around wall switches in order to turn on emergency lighting in
the event of loss of normal utility power.
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
When normal power is present, the ESR relay coil is activated and the
emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
Wall Switch
N/C
Contact
Utility
Hot
When normal power drops out, the ESR coil is deactivated and N/C
contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless
of the position of the wall switch.
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
ESRT
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
All models of ESRs with a suffix –RF have wireless RF circuitry specially built into the relay, technicians or inspectors don’t have to climb up and down ladders
to test emergency lights in accordance with Article 700.3 of the 2011 NEC Code; they can walk through a building with a remote control fob (ESRT), press and
hold it for a few seconds, and all dedicated emergency lights within a 50-ft area will light immediately for instant operability confirmation. Compact and lowprofile, the bypass/shunt relays can be installed directly into the ballast channel of an existing lighting layout, allowing you to conveniently designate existing lights
as emergency lights and avoid the cost and labor associated with separate/dedicated emergency lighting. The illumination of a red or green LED indicates whether
normal utility or emergency power is active.
Initial Wiring Verification
Field Inspection
1. Turn Wall Switch OFF or disable control.
2. Point remote test transmitter (ESRT) towards ESR relay.
3. Press button on ESRT and hold until Emergency Light comes on, then release.
4. Emergency Light will stay on for 8-10 seconds.
1. Wire relay according to wiring diagram.
2. Before bulb installation, red LED should be illuminated indicating utility power.
3. Press button on ESRT and hold until red LED goes off, then release. This indicates
emergency power.
4. Red LED will remain off for 8-10 seconds and then return to being illuminated.
28
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Lighting Control Products
•
Functional Devices, Inc.
UL924 / 20 Amp Emergency Bypass/Shunt Relay with Remote Test Capability
Enclosed Relay 20 Amp SPDT with 24 Vac/dc/208-277 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Wht/Brn
Utility 208-277 Vac
Blu
Emergency Hot
N/C
Wht/Blu
Utility 24 Vac/dc
Yel
Emergency Hot to Load
Comm
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Frequency:
Override (Test Switch):
UL924 Emergency
Bypass / Shunt Relays
ESR2402B-RF
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
No
315 MHz
Yes - With Radio Frequency Remote
(Model ESRT)
Coil Current:
83 mA @ 24 Vac
75 mA @ 208-277 Vac
50 mA @ 24 Vdc
60 mA @ 30 Vdc
Wht/Yel
Utility Comm
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Org
N/O
Notes:
» For use with ESRT Remote Tester (sold separately)
Emergency
Panel
Shunt Relay Application
Emergency
Neutral
Generator
or Inverter
Neutral
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for
shunting around wall switches in order to turn on emergency lighting in
the event of loss of normal utility power.
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
When normal power is present, the ESR relay coil is activated and the
emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
Wall Switch
N/C
Contact
Utility
Hot
When normal power drops out, the ESR coil is deactivated and N/C
contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless
of the position of the wall switch.
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
ESRT
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA), IC (Canada)
Remote Test for RF-Equipped ESR Models
All models of ESRs with a suffix –RF have wireless RF circuitry specially built into the relay, technicians or inspectors don’t have to climb up and down ladders
to test emergency lights in accordance with Article 700.3 of the 2011 NEC Code; they can walk through a building with a remote control fob (ESRT), press and
hold it for a few seconds, and all dedicated emergency lights within a 50-ft area will light immediately for instant operability confirmation. Compact and lowprofile, the bypass/shunt relays can be installed directly into the ballast channel of an existing lighting layout, allowing you to conveniently designate existing lights
as emergency lights and avoid the cost and labor associated with separate/dedicated emergency lighting. The illumination of a red or green LED indicates whether
normal utility or emergency power is active.
Initial Wiring Verification
Field Inspection
1. Turn Wall Switch OFF or disable control.
2. Point remote test transmitter (ESRT) towards ESR relay.
3. Press button on ESRT and hold until Emergency Light comes on, then release.
4. Emergency Light will stay on for 8-10 seconds.
1. Wire relay according to wiring diagram.
2. Before bulb installation, red LED should be illuminated indicating utility power.
3. Press button on ESRT and hold until red LED goes off, then release. This indicates
emergency power.
4. Red LED will remain off for 8-10 seconds and then return to being illuminated.
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29
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESR01P
Enclosed Relay 20 Amp DPDT with 120 Vac Coil
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
4.00˝ x 4.00˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Not Rated for Use as UL1008 Transfer Device.
Contact Ratings:
20 Amp Resistive @ 300 Vac
20 Amp Resistive @ 28 Vdc
20 Amp Ballast @ 277-480 Vac
15 Amp Resistive @ 600 Vac
770 VA Pilot Duty @ 120 Vac
1158 VA Pilot Duty @ 240 Vac
1109 VA Pilot Duty @ 277 Vac
1640 VA Pilot Duty @ 480 Vac
3 HP @ 480-600 Vac
2 HP @ 240-277 Vac
1 HP @ 120 Vac
Wht/Blk
Utility 120 Vac
Wht/Blk
Utility 120 Vac
Coil Current:
105 mA @ 120 Vac
Coil Voltage Input:
120 Vac ; 50-60 Hz
Drop Out = 35 Vac
Pull In = 85 Vac
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
30
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•
Lighting Control Products
•
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UL924 / 20 Amp Emergency Bypass/Shunt Relay
Enclosed Relay 20 Amp DPDT with 208-277 Vac Coil
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
4.00˝ x 4.00˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Contact Ratings:
20 Amp Resistive @ 300 Vac
20 Amp Resistive @ 28 Vdc
20 Amp Ballast @ 277-480 Vac
15 Amp Resistive @ 600 Vac
770 VA Pilot Duty @ 120 Vac
1158 VA Pilot Duty @ 240 Vac
1109 VA Pilot Duty @ 277 Vac
1640 VA Pilot Duty @ 480 Vac
3 HP @ 480-600 Vac
2 HP @ 240-277 Vac
1 HP @ 120 Vac
Not Rated for Use as UL1008 Transfer Device.
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Wht/Brn
Utility 208-277 Vac
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Wht/Brn
Utility 208-277 Vac
Coil Current:
105 mA @ 208-277 Vac
Coil Voltage Input:
208-277 Vac ; 50-60 Hz
Drop Out = 60 Vac
Pull In = 160 Vac
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
Functional Devices, Inc.
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•
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•
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31
UL924 Emergency
Bypass / Shunt Relays
ESR02P
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESR24P
Enclosed Relay 20 Amp DPDT with 24 Vac/dc Coil
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override (Test Switch):
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Contact Ratings:
20 Amp Resistive @ 300 Vac
20 Amp Resistive @ 28 Vdc
20 Amp Ballast @ 277-480 Vac
15 Amp Resistive @ 600 Vac
770 VA Pilot Duty @ 120 Vac
1158 VA Pilot Duty @ 240 Vac
1109 VA Pilot Duty @ 277 Vac
1640 VA Pilot Duty @ 480 Vac
3 HP @ 480-600 Vac
2 HP @ 240-277 Vac
1 HP @ 120 Vac
Coil Current:
110 mA @ 20 Vac
138 mA @ 24 Vac
55 mA @ 20 Vdc
55 mA @ 24 Vdc
77 mA @ 30 Vdc
Coil Voltage Input:
24 Vac/dc ; 50-60 Hz
Drop Out = 3 Vac / 3.8 Vdc
Pull In = 20 Vac / 20 Vdc
Not Rated for Use as UL1008 Transfer Device.
Wht/Yel
Utility 24 Vac/dc
Wht/Yel
Utility 24 Vac/dc
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Transformer*
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Normal
Panel
32
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Emergency
Bypass / Shunt
Relay
* Select transformer with 24 Vac secondary
and appropriate primary rating for application.
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Enclosed Relay Hi/Low Separation 20 Amp DPDT, 120 Vac Power + 5-25 Vac/dc Control Input
Contact Ratings:
20 Amp Resistive @ 300 Vac
20 Amp Resistive @ 28 Vdc
15 Amp Resistive @ 600 Vac
20 Amp Ballast @ 277-480 Vac
770 VA Pilot Duty @ 120 Vac
1158 VA Pilot Duty @ 240 Vac
1110 VA Pilot Duty @ 277 Vac
1640 VA Pilot Duty @ 480 Vac
3 HP @ 480-600 Vac
2 HP @ 240-277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
Power Input:
Control Input:
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
120 Vac, 50-60 Hz
5-25 Vac/dc, 50-60 Hz
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
4.00˝ x 4.00˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Not Rated for Use as UL1008 Transfer Device.
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Wht/Blk Utility
120 Vac
POWER INPUT
Wht/Blk Utility
Org
N/O
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
5-25 Vac/dc
CONTROL INPUT
Power Input Ratings:
105 mA @ 120 Vac
Control Input Ratings:
.4 mA @ 5 Vdc
.9 mA @ 10 Vdc
1 mA @ 12 Vdc
2 mA @ 24 Vdc
3 mA @ 24 Vac
(Non Polarized)
Comm
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Special Fire Alarm Input – Refer to
application below for wiring information.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Zone Control - Fire Alarm Input
Emergency
Panel
Emergency
Neutral
Switched
Hot
Automatic
Transfer
Switch
Emergency
Breaker
Utility
Hot
ESRTE01P
Generator
or Inverter
Hot
Emergency
Zone
Controller
Emergency Lighting
Dimming Ballast
Dimmed Hot
Switched Hot
Neutral
Normal
Breaker
Normal
Zone
Controller
Power
Input
Utility
Neutral
Neutral
Dimmed
Hot
Generator
or Inverter
Neutral
Normal
Neutral
Normal
Panel
Control
Input
Dimmed
Hot
Normal Lighting
Dimming Ballast
Switched Hot
Fire Alarm Input
0V = Emergency Override (Ballast Switched on at Full Brightness)
5-25 Vac/dc = Non-Emergency (Zone Controller sets Brightness and On/Off )
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UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESRTE01P
UL924 Emergency
Bypass / Shunt Relays
UL924 / 20 Amp Emergency Bypass/Shunt Relay
ESRTE02P
Not Rated for Use as UL1008 Transfer Device.
Enclosed Relay Hi/Low Separation 20 Amp DPDT, 208-277 Vac Power + 5-25 Vac/dc Control Input
Contact Ratings:
20 Amp Resistive @ 300 Vac
20 Amp Resistive @ 28 Vdc
15 Amp Resistive @ 600 Vac
20 Amp Ballast @ 277-480 Vac
770 VA Pilot Duty @ 120 Vac
1158 VA Pilot Duty @ 240 Vac
1110 VA Pilot Duty @ 277 Vac
1640 VA Pilot Duty @ 480 Vac
3 HP @ 480-600 Vac
2 HP @ 240-277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
Power Input:
Control Input:
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
208-277 Vac, 50-60 Hz
5-25 Vac/dc, 50-60 Hz
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
4.00˝ x 4.00˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL924, C-UL, CE
UL Approved for Use in Plenum, NEMA 1
Yes
No
Wht/Brn Utility
208-277 Vac
POWER INPUT
Wht/Brn Utility
5-25 Vac/dc
CONTROL INPUT
Power Input Ratings:
105 mA @ 208-277 Vac
Control Input Ratings:
.4 mA @ 5 Vdc
.9 mA @ 10 Vdc
1 mA @ 12 Vdc
2 mA @ 24 Vdc
3 mA @ 24 Vac
(Non Polarized)
Comm
Blu
Emergency Hot
N/C
Yel
Emergency Hot to Load
Comm
Org
N/O
Gry
Emergency Hot
N/C
Prp
Emergency Hot to Load
Comm
Brn
N/O
Notes:
» Not rated for use as a UL1008 Transfer Device.
Special Fire Alarm Input – Refer to
application below for wiring information.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Zone Control - Fire Alarm Input
Emergency
Panel
Emergency
Neutral
Switched
Hot
Automatic
Transfer
Switch
Emergency
Breaker
Utility
Hot
ESRTE02P
Generator
or Inverter
Hot
Emergency
Zone
Controller
Neutral
Emergency Lighting
Dimming Ballast
Dimmed
Hot
Generator
or Inverter
Neutral
Dimmed Hot
Switched Hot
Neutral
Normal
Breaker
Power
Input
Normal
Neutral
Utility
Neutral
Normal
Panel
Control
Input
Normal
Zone
Controller
Dimmed
Hot
Normal Lighting
Dimming Ballast
Switched Hot
Fire Alarm Input
0V = Emergency Override (Ballast Switched on at Full Brightness)
5-25 Vac/dc = Non-Emergency (Zone Controller sets Brightness and On/Off )
34
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UL924 Emergency
Bypass / Shunt Relays
UL924 / 10 Amp Emergency Bypass/Shunt Relay
ESRMU1C
4.00˝ Track Mount Relay 15 Amp SPDT with 10-30 Vac/dc/120 Vac Coil
Contact Ratings:
15 Amp Inductive @ 150 Vac
15 Amp Resistive @ 150 Vac, 28 Vdc
10 Amp Resistive @ 277 Vac
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
1.250˝ x 4.000˝ x 1.750˝
4.000˝, See MT4 Series on page 72
MT4 Mounting Track Sold Separately
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: Yes
Override (Test Switch): No
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
28 mA @ 120 Vac
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Emergency Hot
N/C
Utility Comm
Emergency Hot
to Load
Comm
Utility 10-30 Vac/dc
Utility 120 Vac
N/O
Coil Voltage Input:
10-30 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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•
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UL924 Emergency
Bypass / Shunt Relays
ESRMNU1C
UL924 / 10 Amp Emergency Bypass/Shunt Relay
2.75˝ Track Mount Relay 15 Amp SPDT with 10-30 Vac/dc/120 Vac Coil
Contact Ratings:
15 Amp Resistive @ 150 Vac, 28Vdc
15 Amp Inductive @ 150 Vac
10 Amp Resistive @ 277 Vac
480 VA Pilot Duty @ 240-277 Vac
480 VA Ballast @ 277 Vac
600 Watt Tungsten @ 120 Vac N/O
240 Watt Tungsten @ 120 Vac N/C
1/3 HP for N/O @ 120-240 Vac
1/6 HP for N/C @ 120-240 Vac
1/4 HP for N/O @ 277 Vac
1/8 HP for N/C @ 277 Vac
SPECIFICATIONS
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
20mS
LED On = Activated
1.700˝ x 2.750˝ x 1.750˝
2.750˝, See MT212 Series on page 72
MT212 Mounting Track Sold Separately
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: Yes
Override (Test Switch): No
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Coil Current:
33 mA @ 10 Vac
35 mA @ 12 Vac
46 mA @ 24 Vac
55 mA @ 30 Vac
28 mA @ 120 Vac
Utility Comm
Utility 10-30 Vac/dc
Emergency Hot
N/C
Emergency Hot
to Load
Comm
Utility 120 Vac
N/O
13 mA @ 10 Vdc
15 mA @ 12 Vdc
18 mA @ 24 Vdc
20 mA @ 30 Vdc
Coil Voltage Input:
10-30 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 2.8 Vdc
Pull In = 9 Vac / 10 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
36
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•
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UL924 / 10 Amp Emergency Bypass/Shunt Relay
Not Rated for Use as UL1008 Transfer Device.
4.00˝ Track Mount Relay 10 Amp DPDT with 24 Vac/dc/120 Vac Coil
Contact Ratings:
10 Amp Resistive @ 30 Vdc
10 Amp General Use @ 277 Vac
1/2 HP for N/O @ 120/240 Vac
1/3 HP for N/C @ 120/240 Vac
B300 Pilot Duty
Emergency Hot
N/O
Utility 120 Vac
120 Vac 30A Make 3A Break (360 VA)
240 Vac 15 A Make 1.5A Break (360 VA)
208 Vac 17.3A Make 1.73A Break (360 VA)
277 Vac 13A Make 1.3A Break (360 VA)
24 Vac 30A Make 5A Break (120VA) 5A Max
SPECIFICATIONS
One (1) DPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
8mS
LED On = Activated
1.700˝ x 4.000˝ x 1.750˝
4.000˝, See MT4 Series on page 72
MT4 Mounting Track Sold Separately
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Override Switch: No
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Coil Current:
24 mA @ 18 Vac
32 mA @ 24 Vac
40 mA @ 30 Vac
31 mA @ 120 Vac
20 mA @ 20 Vdc
24 mA @ 24 Vdc
36 mA @ 30 Vdc
Emergency Hot
to Load
Comm
Utility 24 Vac/dc
N/C
Emergency Hot
N/O
Emergency Hot
to Load
Comm
Utility Comm
N/C
Notes:
» Not rated for use as a UL1008 Transfer Device.
Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50-60 Hz
Drop Out = 3 Vac / 3.8 Vdc
Pull In = 18 Vac / 20 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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37
UL924 Emergency
Bypass / Shunt Relays
ESRM2401D
UL924 Emergency
Bypass / Shunt Relays
ESRM2402B
UL924 / 10 Amp Emergency Bypass/Shunt Relay
4.00˝ Track Mount Relay 20 Amp SPDT with 24 Vac/dc/208-277 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
1.250˝ x 4.000˝ x 1.750˝
4.000˝, See MT4 Series on page 72
MT4 Mounting Track Sold Separately
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Override (Test Switch): No
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Utility Comm
Emergency Hot to Load
Comm
N/O
Utility 24 Vac/dc
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
69 mA @ 208-277 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Utility
208-277 Vac
Emergency Hot
N/C
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
1. Ensure Normal Power and Transfer Power are energized.
2. Wire relay according to wiring diagram.
2. Turn OFF Wall Switch. Light will turn OFF.
3. Energize Transfer Power. Emergency Light should illuminate.
3. Red LED will be illuminated.
4. Energize Normal Power. Emergency Light will turn OFF.
4. Turn OFF Normal Power. Red LED will turn OFF. Emergency
Light will illuminate.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Coil
Normal
Breaker
Normal
Neutral
Utility
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
38
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UL924 / 10 Amp Emergency Bypass/Shunt Relay
UL924 Emergency
Bypass / Shunt Relays
ESRM2402SB
4.00˝ Track Mount Relay 10 Amp SPST + Override (Test Switch) with 24 Vac/dc/208-277 Vac Coil
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
SPECIFICATIONS
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
LED On = Activated
1.600˝ x 4.000˝ x 1.750˝
4.000˝, See MT4 Series on page 72
MT4 Mounting Track Sold Separately
Approvals: UL Listed, UL924, C-UL, CE
Gold Flash: No
Override (Test Switch): Yes
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
69 mA @ 208-277 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
Coil Voltage Input:
24 Vac/dc ; 208-277 Vac ; 50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc
Selectable Jumper Wire
Utility Comm
Utility
24 Vac/dc
Emergency
Hot
Closed
Utility
208-277 Vac
Emergency
Hot to Load
Auto
Not
Used
Notes:
» Default setting for jumper is Normally Open. Move yellow
jumper for Normally Closed operation.
» Order with Momentary Override Switch by adding
“-MNC˝ to end of model number
Initial Wiring Verification
Field Inspection
1. Turn OFF Normal Power, Transfer Power, and Wall Switch.
Place override (test switch) in Auto position.
1. Ensure Normal Power and Transfer Power are energized.
2. Turn OFF Wall Switch. Light will turn OFF.
2. Wire relay according to wiring diagram.
3. Place override (test switch) in Closed position. Emergency Light will illuminate.
3. Energize Transfer Power. Emergency Light should illuminate.
4. Turn OFF Normal Power. Red LED will turn OFF.
4. Energize Normal Power. Emergency Light will turn OFF.
5. Return override (test switch) to Auto position and restore Normal Power.
5. Turn ON Wall Switch. Emergency Light should illuminate.
Shunt Relay Application
Our Emergency Bypass / Shunt Relays are UL924 listed and suitable for shunting around wall switches in order to turn on emergency
lighting in the event of loss of normal utility power.
When normal power is present, the ESR relay coil is activated and the emergency panel is fed from normal power. The lighting load can be
switched on/off using an individual wall switch.
When normal power drops out, the ESR coil is deactivated and N/C contact falls closed. The automatic transfer switch changes over to
backup (generator) power, and the lighting load is illuminated regardless of the position of the wall switch or controller scheme.
Emergency
Panel
Emergency
Neutral
Generator
or Inverter
Neutral
Generator
or Inverter
Hot
Neutral
to Load
Automatic
Transfer
Switch
Hot
to Load
Emergency
Breaker
Wall Switch
N/C
Contact
Utility
Hot
Utility
Neutral
Coil
Normal
Breaker
Normal
Neutral
Emergency
Bypass / Shunt
Relay
Normal
Panel
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•
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39
UL924 Emergency
Bypass / Shunt Relays
ESRT
Wireless Key Fob Transmitter
Remote Tester for Use with Radio Frequency-Enabled UL924 Emergency Bypass / Shunt Relays
Remote Testing of Emergency Lighting
ESRT
Emergency
Lighting
Emergency
Bypass / Shunt
Relay with Remote
Test Capability
Emergency
Power
SPECIFICATIONS
Battery:
Expected Battery Life:
Operate Time:
Dimensions:
Frequency:
Radio Certifications:
40
CR2032, 3V, Lithium
2 years
500 mS
2.30˝ x 1.40˝ x .50˝
315 MHz
FCC Part 15 (USA),
IC (Canada)
800.888.5538
•
Emergency
Transfer
Yel
Notes:
» Control one or more radio frequency-enabled
ESR relays with a single transmitter
» Typical transmission distance:
Up to 50 feet indoors
» For use with models with -RF suffix
» Refer to page 4 for more information.
SW
Coil
Blu
Normal
Power
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Wireless Devices
Wireless Devices
Short Range
EnOcean enabled wireless relay
transceivers in multiple AC voltage models work in conjunction with many switching
devices that are EnOcean enabled with 315 MHz
transmitters. Wireless wall switches, occupancy sensors,
thermostats, key card switches, solar door / window switches,
and controller output tranceivers are all devices which can activate
Functional Devices’ wireless control relays by using EnOcean’s
“energy harvesting” technology. Energy harvesting refers to the process
by which energy is captured and stored, then used to transmit a wireless signal, which in turn is received by Functional Devices’ wireless relay.
Long Range
The wireless products manufactured by Functional Devices using
AIC Wireless components are readily available for any building
automation, control or monitoring application. The devices are a
reliable low-cost method to extend your network; and an alternative to long runs of communications to previously unreachable
locations, due to the lack of existing communications architecture. Functional Devices models are shipped ready to install,
with a true plug-and-play set-up requiring no special
programming or commissioning tools. With applications deployed within a few hundred feet to over
6 miles, Functional Devices long-range wireless
products have the solution to any controls or
monitoring project.
Functional Devices, Inc.
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41
Short Range Wireless Devices
Control
Relays
WR120E20-EN2
WR277E20-EN2
WR01E5
WR02E5
High
120 Vac
277 Vac
120 Vac
208-277 Vac
Relays
1 SPDT
1 SPDT
1 SPST-N/O
1 SPST-N/O
5A
5A
5A
5A
Quick Reference
Charts. For details,
see Spec Page.
Wireless Devices
Power Input
Low
Contact Ratings
Resistive
20 A
20 A
Motor
1 HP
2 HP
Ballast
20 A
20 A
Tungsten
1200 W
Pilot Duty
770 VA
1110 VA
Repeat Function*
•
•
•
•
Dry Contact Output
•
•
•
•
Consult factory for
other input voltages.
Consult factory for
other input voltages.
45
45
Notes
Spec Page
Smaller size design to
Smaller size design to
fit inside ballast housing fit inside ballast housing
of fluorescent light fixture of fluorescent light fixture
46
46
* = Repeater function only rebroadcasts original EnOcean® transmission.
Transmitters
WTXJFE
WT24E
WSE-W
WSE-BK
WSE-A
WSE-BR
WSKE
•
•
•
•
•
WSDSE
WSHE
Quick Reference
Charts. For details,
see Spec Page.
Power Input
Low
24 Vac/dc
High
EnOcean®
Energy Harvesting
•
Solar Energy
•
Control Input
5-25 Vac/dc
Current Sensor
•
Frequency
315 MHz
315 MHz
Color
Wireless Switch
Cover Plate
Notes
Great for
Wireless
“Interlock”
Applications
For Use with
Controller
Ouputs
47
47
Spec Page
42
•
800.888.5538
•
315 MHz
315 MHz
315 MHz
315 MHz
315 MHz
315 MHz
315 MHz
White
Black
Almond
Brown
White
White
White
WSP-W
WSP-BK
WSP-A
WSP-BR
NEW
48
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48
•
48
Lighting Control Products
48
•
48
Functional Devices, Inc.
48
48
Advantages at a Glance
Interoperable Wireless
Standard
Energy savings
Interoperable Technology and
Products – HVAC, monitoring and
lighting control systems are readily
available and wide-ranging. Functional Devices EnOcean® enabled wireless devices can prove to be interoperable with many other 315 MHz EnOcean® enabled
devices. This increases flexibility for building owners,
operators and architects.
Flexibility of applications
Time-savings
Maintenance-free
Cost-savings in installation, maintenance, renovation
and energy use
Wireless Devices
Wireless Devices
Self-Powered
Building Professionals
Energy Harvesting – Functional
Devices’ EnOcean® enabled solutions make use of energy created from
slight changes in motion, pressure,
light, temperature or vibration. The self-powered wireless
devices help make buildings smarter, safer, more comfortable and more energy-efficient. No batteries – building
professionals and end-users can now realize the promise
of battery-less and wire-free control systems. Because they
are anchored by self-powered transmitter switches, buildings are more flexible and cost-efficient to design, build
and operate.
Flexibility and simple planning for
specifier, system integrators, contractors
and architects
Sustainable buildings are the key to a substantial reduction in
energy consumption. Service-free and self-powered wireless switch
transmitters, sensors and wireless relay receivers make cabling much
simpler. Wireless technology means that the ceiling installation can
be considered separately from the wall installation, so there are no
limits to flexible room arrangement.
End-Users
Proven Technology for
Sustainable Buildings
Flexibility, cost and energy savings for
building owners, facility managers and
private consumers
Tried, Tested and True – EnOcean®
enabled wireless devices have been
installed in over 100,000 buildings;
making it the most pervasive and field-tested wireless
building automation standard in the world. The wireless
standard for sustainable building – from retrofitting older
structures to designing new buildings is incorporated
in all Functional Devices EnOcean® enabled wireless
devices.
There is now increasing focus on the energy consumed by heating,
air-conditioning and lighting in commercial real estate. Simple
measures like installed wireless window contacts connected to
heating control or a central turn-off function for lighting can
substantially reduce operating costs. Whether as insular solutions
or linked to modern building automation, both are possible and
easily implemented.
At the same time, service-free and self-powered wireless switches
and wireless sensors can very much simplify the cabling of a
building. This wireless technology really shows to benefit if room
arrangements later need to be altered, or if a flexible system of
dividing walls is used from the very start.
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
43
Wireless Room
Energy Control
Solution #1
Wireless Devices
• Keycard Switch
• Control Relays
The wireless keycard switch is powered by EnOcean’s® “energy harvesting”
technology that converts the slide of a plastic keycard into a small amount
of electricity. This electricity is used to transmit a wireless signal that communicates to Functional Devices’ EnOcean® enabled wireless relay that is
controlling the power to the HVAC unit in the room.
Highlights
Fast return on investment (ROI)
Maintanence free (no batteries)
Promotes LEED certification
When the access card is placed in the Key Card Access Switch, the room is
enabled, thus activating the room’s HVAC unit. When the occupant leaves
the room and the access card is removed, the room will deactivate and the
HVAC unit will turn off or go into set-back immediately, preventing the
room’s temperature from moving outside a preferred range.
Using Functional Devices’ energy saving system in retrofit applications can
provide a relatively quick and easy energy savings solution for hotel owners
and managers who wish to quickly establish control over rising energy costs.
Setup in minutes
Easy to use
Minimal installation cost
Independent savings (no central system needed)
System Components
Wireless Control Relays
Models WR120E20-EN2 & WR277E20-EN2
Keycard Switch
Model WSKE
Solar Door / Window Switch
Models WSDSE
Solution #2
• Keycard Switch
• Solar Door / Window Switch
• Control Relays
If a hotel room has a patio door, even more energy savings can be realized
with the Wireless Magnetic Door / Window Switch. When the patio door is
opened past the contacts of the door switch, a signal is transmitted and the
wireless relay will deactivate, disabling the HVAC unit. The HVAC unit will
be disabled as long as the door is left open disregarding any signal from a
thermostat calling for the room to be cooled or heated. When the patio door
is closed, the power will be activated, after 60 seconds, and a thermostat will
regain control of the HVAC unit.
Solution #3
Combining system components can facilitate more complex solutions which
may involve lighting control in combination with HVAC control. Please
consult our sales staff for customized kits.
44
800.888.5538
•
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
Wireless Control Relay
Enclosed EnOcean® Enabled Wireless Relay Receiver / Repeater Relay 20 Amp SPDT, 120 Vac Power, with Dry Contact Input
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 277 Vac
10 Amp Ballast N/C @ 277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Power Input Ratings:
73 mA @ 120 Vac ; 60 Hz
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Humidity Range:
Red LED:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Frequency:
Receiver Sensitivity:
Conducted Power:
Built-in Switch Modes:
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
5 to 95% (noncondensing)
Relay Status / Learn Mode Status (Flashing)
2.30˝ x 3.20˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
CE, UL Listed, UL916, C-UL
Plenum, NEMA 1
No
No
315 MHz
-93 dBm typical
5 mW typical
Rocker, Momentary, and Toggle
WR277E20-EN2
Yel
Comm
Blk
120 Vac
Wht
Neutral
Wireless
Receiver
Control
Circuit
Org
N/O
Wht/Red
Wht/Blu
Notes:
» Compatible with EnOcean® 315 MHz Switches/Transmitters.
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
» Repeater function only rebroadcasts original EnOcean® transmission.
» Consult factory for other input voltages.
Relay has built-in repeater function. Relay receives signal from
wireless switch transmitter and rebroadcasts the signal to the next
relay receiver. Refer to bulletin for activation procedure.
Wireless Control Relay
Enclosed EnOcean® Enabled Wireless Relay Receiver / Repeater Relay 20 Amp SPDT, 277 Vac Power, with Dry Contact Input
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 277 Vac
10 Amp Ballast N/C @ 277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Power Input Ratings:
80 mA @ 277 Vac ; 60 Hz
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Humidity Range:
Red LED:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Frequency:
Receiver Sensitivity:
Conducted Power:
Built-in Switch Modes:
Blu
N/C
Wireless Devices
WR120E20-EN2
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
5 to 95% (noncondensing)
Relay Status / Learn Mode Status (Flashing)
2.30˝ x 3.20˝ x 1.80˝ with .50˝ NPT Nipple
16˝, 600V Rated
CE, UL Listed, UL916, C-UL
Plenum, NEMA 1
No
No
315 MHz
-93 dBm typical
5 mW typical
Rocker, Momentary, and Toggle
Functional Devices, Inc.
•
Blu
N/C
Yel
Comm
Blk
277 Vac
Red
Neutral
Wireless
Receiver
Control
Circuit
Org
N/O
Wht/Red
Wht/Blu
Notes:
» Compatible with EnOcean® 315 MHz Switches/Transmitters.
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
» Repeater function only rebroadcasts original EnOcean® transmission.
» Consult factory for other input voltages.
Relay has built-in repeater function. Relay receives signal from
wireless switch transmitter and rebroadcasts the signal to the next
relay receiver. Refer to bulletin for activation procedure.
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
45
Wireless Control Relay
WR01E5
Enclosed EnOcean® Enabled Wireless Relay Receiver / Repeater Relay 5 Amp SPST-N/O, 120 Vac Power
Contact Ratings:
5 Amp Ballast @ 120/277 Vac
5 Amp Electronic Ballast @ 120 Vac
5 Amp Tungsten @ 120 Vac
Org
N/O
Blk
120 Vac
Power Input Ratings:
75 mA @ 120 Vac ; 60 Hz
Wireless Devices
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Red LED:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Frequency:
Receiver Sensitivity:
Conducted Power:
Built-in Switch Modes:
One (1) SPST-NO Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
Relay Status / Learn Mode Status (Flashing)
3.75˝ x 1.65˝ x 1.20˝
16˝, 600V Rated
UL Listed, UL916, C-UL, CE
Plenum, NEMA 1
No
No
315 MHz
-93 dBm typical
5 mW typical
Rocker, Momentary, and Toggle
Wht
Neutral
Notes:
» Compatible with EnOcean®
315 MHz Switches/Transmitters.
» Typical range: 50-150 ft.
» Open area transmission could
be farther. Consult factory for
more information.
» Repeater function only
rebroadcasts original EnOcean®
transmission.
» Consult factory for other
input voltages.
Wireless
Receiver
Control
Circuit
Smaller size design to fit inside ballast
housing of fluorescent light fixture.
Relay has built-in repeater function. Relay receives signal from
wireless switch transmitter and rebroadcasts the signal to the next
relay receiver. Refer to bulletin for activation procedure.
Wireless Control Relay
WR02E5
Enclosed EnOcean® Enabled Wireless Relay Receiver / Repeater Relay 5 Amp SPST-N/O, 208-277 Vac Power
Contact Ratings:
5 Amp Ballast @ 120/277 Vac
5 Amp Electronic Ballast @ 120 Vac
5 Amp Tungsten @ 120 Vac
Org
N/O
Blk
208-277 Vac
Power Input Ratings:
100 mA @ 277 Vac ; 60 Hz
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Red LED:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Frequency:
Receiver Sensitivity:
Conducted Power:
Built-in Switch Modes:
46
Org
N/O
One (1) SPST-NO Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
Relay Status / Learn Mode Status (Flashing)
3.75˝ x 1.65˝ x 1.20˝
16˝, 600V Rated
UL Listed, UL916, C-UL, CE
Plenum, NEMA 1
No
No
315 MHz
-93 dBm typical
5 mW typical
Rocker, Momentary, and Toggle
800.888.5538
•
Red
Neutral or
Other Phase
Notes:
» Compatible with EnOcean®
315 MHz Switches/Transmitters.
» Typical range: 50-150 ft.
» Open area transmission could
be farther. Consult factory for
more information.
» Repeater function only
rebroadcasts original EnOcean®
transmission.
» Consult factory for other
input voltages.
Wireless
Receiver
Control
Circuit
Org
N/O
Smaller size design to fit inside ballast
housing of fluorescent light fixture.
Relay has built-in repeater function. Relay receives signal from
wireless switch transmitter and rebroadcasts the signal to the next
relay receiver. Refer to bulletin for activation procedure.
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
Wireless Current Sensor Transmitter
WTXJFE
Frequency:
Antenna:
Transmission Power:
Radio Certifications:
315 MHz
Integrated Antenna, 15cm
Max. 10mW EIRP
FCC (US), IC (Canada)
Current Sensor Status: Small Pink LED On =
Current Flow > 3 Amps
Transmission Status: Red LED flashes on every
transmission
LRN Button: Transmits LRN telegram when
pressed (Current > 3 Amps
must be flowing through
remote sensor)
Load
Wire
Wireless Transmitter
Current Sensor Status
Current
Sensor
Circuitry
Notes:
» Control one load or one group of
loads with a single Wireless Current
Sensor.
» Typical range: 50-150 ft.
» Open area transmission could
be farther. Consult factory for
more information.
» Learn Procedure:
Place Relay Receiver in learn mode.
Send learn telegram by pressing
LRN button on front of Current
Sensor.
WTXJFE
AXGT
CT
WR120E20-EN2
WR277E20-EN2
Gry
Gry
Operating Temperature: -30 to 140˚ F
Dimensions: 2.30˝ x 3.20˝ x 1.80˝
with .50˝ NPT Nipple
Remote Dimensions: (Outside) 2.52˝ x 2.00˝,
(Inside) .52˝ x .52˝
Wire Length: 16˝, 600V Rated
Approvals: UL Listed, UL916, C-UL, CE
Load 1
Wireless “Interlocking Loads”
Housing Rating: Plenum, NEMA 1
Sensor Type:
Sensor Threshold:
Sensor Range:
Max Sense Voltage:
WT24E
Load 2
50/60 Hz
120/277 Vac
SPECIFICATIONS
Wireless Devices
Enclosed EnOcean® Enabled Wireless Split Ring Remote Fixed 3-150 Amp Current Sensor
External, with wireless transmission
Fixed, 3 Amps
3-150 Amps
600 Vac
This split core fixed current sensor will sense current from 3-150 Amps from Load 1,
and in turn, will transmit a wireless signal using Enocean’s wireless technology.
Functional Devices’ wireless relay/repeater will receive the transmission and will
switch Load 2 up to 20 Amps. This is a perfect “interlocking load.”
Wireless Transmitter
EnOcean® Enabled Wireless Transmitter, 315 mHz, 24 Vac/dc Power with Dry Contact Input and 5-25 Vac/dc Control Input
Control Input Ratings:
.4 mA @ 5 Vdc
.9 mA @ 10 Vdc
1 mA @ 12 Vdc
2 mA @ 24 Vdc
3 mA @ 24 Vac
(Non-Polarized)
Power Input Ratings:
42 mA max @ 24 Vac
38 mA max @ 24 Vdc
SPECIFICATIONS
Power Input:
Frequency:
Antenna:
Transmission Power:
Operating Temperature:
Dimensions:
Radio Certifications:
Input Status:
Transmission Status:
Wires:
Housing Rating:
LRN Button:
Notes:
» Control one load or one group of
loads with a single Wireless
Transmitter.
» Typical range: 50-150 ft.
» Open area transmission could
be farther. Consult factory for
more information.
24 Vac/dc, 50-60 Hz
»
Dry
Contact Input Operation:
315 MHz
Close White/Red wire to White/
Integrated antenna, 15cm
Blue wire to activate relay.
Max. 10mW EIRP
-30 to 140° F
» Learn Procedure:
1.70˝ x 2.80˝ x 1.50˝ with .50˝ NPT Nipple
Place Relay Receiver in learn mode.
FCC (US), IC (Canada)
Send learn telegram by pressing
LED On = Input Activated
LRN button on front of transmitter.
LED Slow Blink = Input Deactivated
» When using WT24E with a Wireless
LED Fast Blink = Transmitting
Relay, only one transmitter can
16˝, 600 V Rated
be learned per relay. However,
Plenum, NEMA 1
multiple relays can be used per
Transmits learn telegram when pressed.
transmitter.
Functional Devices, Inc.
•
Lighting Control Products
•
Wht/Yel
24 Vac/dc
Wht/Yel
24 Vac/dc
Control
Circuit
Wireless
Transmission
Dry Contact Input
Wht/Blu
Wht/Red
Low Voltage Control Input
(5-25 Vac/dc)
Wht/Blk
Wht/Blk
www.functionaldevices.com/lighting-controls
•
800.888.5538
47
WSE Series
Wireless Switch Transmitter
WSP Series
EnOcean® Enabled Wireless Transmitter Switch, 315 MHz
Wireless Switch Cover Plate
Notes:
» Control one load or one group of loads with a single rocker style Wireless Switch Transmitter.
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
» Switch Cover Plate sold separately.
» Do not use metal switch plate covers due to interference with wireless signal.
Colors Available:
SPECIFICATIONS
Wireless Devices
Operating Modes:
Power Supply:
Frequency:
Antenna:
Transmission Power:
Energy Bowtravel/Operating Force:
Operating Temperature:
Dimensions:
Weight:
Radio Certifications:
WSKE
On/Off, Toggle, Scene control
EnOcean “energy harvesting” technology
315 MHz
Integrated antenna, 15cm
Max. 10mw EIRP
50,000 actuations tested to EN60669 /
VDE 0632
-25 to 65° C
2.75˝ x 4.50˝ x 0.62˝
5 oz.
FCC (US), IC (Canada)
White
-W
Black
-BK
Almond
-A
Brown
-BR
» Add “-W”, “-BK”, “-A”, or “-BR” to end of model number for color choice.
» White and Almond, in stock. Black and Brown, special order.
“Energy harvesting” terminology used in this literature refers to the process by which
energy is captured and stored, then used to transmit a wireless signal.
Wireless Keycard Transmitter
EnOcean® Enabled Wireless Transmitter Switch, 315 MHz
SPECIFICATIONS
Operating Modes:
Power Supply:
Frequency:
Antenna:
Energy Bowtravel/Operating Force:
Operating Temperature:
Dimensions:
Weight:
Radio Certifications:
On/Off, Toggle
EnOcean “energy harvesting” technology
315 MHz
Integrated antenna, 15cm
>50,000 actuations tested to EN60669 / VDE 0632
-25 to 65 °C
2.75˝ x 4.50˝ x 0.62˝
13.5 oz.
FCC (US), IC (Canada)
Notes:
» Control one load or one group of loads with a single Wireless Keycard Transmitter.
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
WSDSE
Wireless Solar Door / Window Transmitter
EnOcean® Enabled Wireless Solar Door / Window Transmitter Switch, 315 MHz
SPECIFICATIONS
0 - 510 lux, 0 - 47.2 foot candles
Solar cell x 3, minimum level for charge = 40 lux
Minimum 24 hours
315 MHz
Integrated antenna, 15cm
LEARN button
-25 to 65 °C
5% to 95% RH (non-condensing)
1.3 oz.
Mount with screws (not supplied), Velcro™ or
double-sided tape
Radio Certifications: FCC (US), IC (Canada)
Measurable Range:
Power Generation:
Full Charge Operating Period:
Frequency:
Antenna:
Input:
Operating Temperature:
Relative Humidity:
Weight:
Mounting:
Notes:
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
WSHE
Wireless Hand-Held Transmitter (Dual Rocker / 4 Channel)
EnOcean® Enabled Wireless Hand-Held Transmitter Switch, 315 MHz
SPECIFICATIONS
Operating Modes:
Power Supply:
Frequency:
Antenna:
Transmission Power:
Energy Bowtravel/Operating Force:
Operating Temperature:
Dimensions:
Radio Certifications:
48
On/Off, Toggle, Scene control
Powered by finger press (Electrodynamic Energy Harvester)
315 MHz
Integrated antenna, 15cm
Max. 10mw EIRP
50,000 actuations tested to EN60669 / VDE 0632
-25 to 65° C
1.85˝ x 3.15˝ x 0.70˝
FCC (US), IC (Canada)
Notes:
» Each rocker is independent.
» Control up to 4 receivers.
» Typical range: 50-150 ft.
» Open area transmission could be farther. Consult factory for more information.
800.888.5538
•
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
Long Range Wireless Devices
Wireless Devices
Simple Exhaust Fan / Status Application
Server
Client
A/C Line Power
Controller
Network
24 Vac/dc
COM
Internal
Current
Status
Load
Relay
LonMark® LRWE150LS
LonMark® LRWE150L4C
BACnet® LRWE150BS
LonMark® Certified
RIB® Relay / Current Sensor
Combination
or
BACnet® LRWE150B3C
or
BACnet® Compatible
RIB® Relay / Current Sensor
Combination
Remote Parking Lot Lighting Application
* No network, stand
alone application
Server
Switch or
Controller
FT-10 Network
24 Vac/dc
COM
Client
FT-10 Network
24 Vac/dc
COM
Digital Input
Relay Output
Digital Input
Relay Output
Line
Parking Lot
LRWE650L7S
LRWE650L7C
When no building control network exists, Functional Devices can supply a Server package to Client
package configuration that provides a digital input to relay output control without the need of a
building network (stand alone operation.) Refer to P2 option of I/O board on page 62.
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
49
Construct the Perfect Prepackaged Unit to Fit Your Specific Application
Model Number Key
LR
E2
50
B3
Functional Devices’ prepackaged short
to extended range wireless models can be
ordered in many configurations. Whether
your application calls for extending your
network wirelessly using just a single
server and client transceiver configuration or if your application demands entire
networks, Functional Devices can supply
your needs with the perfect combinations
to provide seamless plug-and-play
wireless communication.
C
LR Series
“Network Relay”
Wireless Devices
Enclosure (See spec pages for more information.)
E1 = LH1000 Large (page 55)
E2 = LH1200 Small (page 55)
E4 = LH2204-N4 Small (page 55)
E6 = LH3204-N4 Large (page 56)
P1 = LH6000 (page 56)
*For use where no BACnet® or LonWorks® networks exist.
This chart will better help determine the
proper model numbers of the wireless
device that will best fit your application.
Choose the separate parts to construct
your specific model number and then
note the physical configuration below.
Devices will always be shipped with the
LRANTRD5 antenna. Consult the factory if a different antenna is needed. An
additional order can be placed for a different antenna.
Radio Board
S = Server (Transmitter)
C = Cient (Receiver)
* Refer to pages 52-53 for client/server
radio information.
Transformer (See spec pages for more information.)
50 = LT50VA004 (page 56)
I/O Board (See spec pages for more information.)
L = LRWLC or LRWLS (page 52)
B = LRWBC or LRWBS (page 53)
L1 = LRMW24SB-LNAI (page 57)
L2 = LRMW24SB-LNT2 (page 58)
B3 = LRMNWX2401B-BC (page 59)
L4 = LRMNWX2401SB-LN (page 60)
B6 = LRMNW24B-BCAI (page 61)
L7 = LRMW24SB-LNAI-P2 (page 62)*
NEMA 4X enclosures are
approximately same configuration.
ANTRD5
LRANTRD5
Coaxial
Cable
ANTRD5
LRANTRD5
Coaxial
Cable
Wireless
AIC Server
ANTRD5
LRANTRD5
Coaxial
Cable
Wireless
AIC Client
ANTRD5
LRANTRD5
I/O Board
Wireless
AIC Client
Coaxial
Cable
I/O Board
Wireless
AIC Server
24 Vac
24 Vac
Primary
8.30˝ x 7.70˝ x 3.90˝
120, 240, 277, 480 Vac Powered
800.888.5538
•
Wireless Coaxial
AIC Client Cable
or Server
Primary
14.50˝ x 7.70˝ x 3.90˝
14.50˝ x 7.70˝ x 3.90˝
50
7.00˝ x 4.28˝ x 2.00˝
50 VA
50 VA
www.functionaldevices.com/lighting-controls
14.50˝ x 7.70˝ x 3.90˝
24 Vac/dc Powered
•
ANTRD5
LRANTRD5
Lighting Control Products
•
Functional Devices, Inc.
Long Range Wireless Devices
Prepackaged Long Range Wireless I/O Boards
Quick Reference Charts. For details, see website.
LRWLC
LRWLS
LRWP1LC
LRWP1LS
LRWE2LS
LRWE150LC
LRWE150LS
LRWE1L4C
LRWE150L4C
LRWE4LS
LRWE650LS
LRWE6L4C
LRWE650L4C
LRWE1L1C
LRWE150L1C
LRWE6L1C
LRWE650L1C
LRWE1L2C
LRWE150L2C
LRWE6L2C
LRWE650L2C
LRWE150L7C
LRWE150L7S
LRWBC
LRWBS
LRWP1BC
LRWP1BS
LRWE2BS
LRWE150BC
LRWE150BS
LRWE1B3C
LRWE150B3C
LRWE4BS
LRWE650BS
LRWE6B3C
LRWE650B3C
LRWE1B6C
LRWE150B6C
LRWE6B6C
LRWE650B6C
Protocol
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
LonWorks
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
BACnet
Enclosure
Transformer
LH6000
LH6000
LH1200
LH1000
LH1000
LH1000
LH1000
LH2204-N4
LH3204-N4
LH3204-N4
LH3204-N4
LH1000
LH1000
LH3204-N4
LH3204-N4
LH1000
LH1000
LH3204-N4
LH3204-N4
LH1000
LH1000
I/O Board
50VA
50VA
LRMNWX2401SB-LN
LRMNWX2401SB-LN
50VA
50VA
LRMNWX2401SB-LN
LRMNWX2401SB-LN
LRMW24SB-LNAI
LRMW24SB-LNAI
LRMW24SB-LNAI
LRMW24SB-LNAI
LRMW24SB-LNT2
LRMW24SB-LNT2
LRMW24SB-LNT2
LRMW24SB-LNT2
LRMW24SB-LNT2-P2
LRMW24SB-LNT2-P2
50VA
50VA
50VA
50VA
50VA
50VA
50VA
LH6000
LH6000
LH1200
LH1000
LH1000
LH1000
LH1000
LH2204-N4
LH3204-N4
LH3204-N4
LH3204-N4
LH1000
LH1000
LH3204-N4
LH3204-N4
50VA
50VA
LRMNWX2401B-BC
LRMNWX2401B-BC
50VA
50VA
LRMNWX2401B-BC
LRMNWX2401B-BC
LRMNW24B-BCAI
LRMNW24B-BCAI
LRMNW24B-BCAI
LRMNW24B-BCAI
50VA
50VA
50VA
Radio
Antenna
Client
Server
Client
Server
Server
Client
Server
Client
Client
Server
Server
Client
Client
Client
Client
Client
Client
Client
Client
Client
Client
Client
Server
Client
Server
Client
Server
Server
Client
Server
Client
Client
Server
Server
Client
Client
Client
Client
Client
Client
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
LRANTRD5
Notes
Wireless Devices
Model #
= UL Listed : UL916 Energy Management ; USA & Canada
Consult factory for special programming needs or situations where it is desired not to involve an entire network (stand alone operation.)
Antennas (Sold separately)
Quick Reference Charts. For details, see website.
Model #
LRANTRD3
LRANTRD5
LRANTLOR3
LRANTBOR3
LRANTBOR6
LRANTYDR6**
LRANTPDR6
LRANTYDR11
LRANTYDR15
Gain
3 dBi (1 dB)
5 dBi (3 dB)
3 dB
3 dB
6 dB
6 dB
6 dB
11 dBi (9 dB)
15 dBi (11 dB)
Style
Rubber Duck
Rubber Duck
Low Profile, Omni Directional
Base Station, Omni Directional
Base Station, Omni Directional
Yagi, Directional
Panel, Directional
Yagi, Directional
Yagi, Directional
** Used only with models LRWLS & LRWLC
Mounting
Direct
Direct
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Max Line-of-Sight*
.25 mile
.50 mile
.50 mile
5 miles
20 miles
20 miles
5 miles
20 miles
40 miles
Max Non-Line-of-Sight*
5 walls / 300 feet
6 walls / 500 feet
6 walls / 500 feet
1500 feet with trees
2000 feet with trees
1500 feet with trees
1200 feet with trees
1200 feet with trees
1500 feet with trees
Notes
Must use cable
Must use cable (includes mounting hardware)
Must use cable (includes mounting hardware)
Must use cable
Must use cable
Must use cable
Must use cable
* Range may vary based on terrain and noise environment
This information is based on limited testing and is to be used as a guide in antenna selection.
Cables and Accessories (Sold separately)
Quick Reference Charts. For details, see website.
Model #
LRCAB1
LRCAB2
LRCAB3
LRCAB4
LRCABANT15
LRCABANT30
LRANTADP
Description
Notes
Custom Cable RPSMA to N-Female Bulkhead, 12"
Custom Cable N-Female to N-Female, 6'
Custom Cable RPSMA to N-Male, 12"
Custom Cable RPSMA Male to RPSMA Female Bulkhead, 8"
LMR600 antenna cable, 15'
LMR600 antenna cable, 30'
RP-SMA Female to N-Male Adapter
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
51
LRWP1LC (Client) or LRWP1LS (Server)
AIC Wireless® LonWorks® Server and Client Transceivers
Note: Server will initially transmit signal to
Client. Client will receive initial signal, and
in turn, transmits signal back to Server.
LRWLC (Client) or LRWLS (Server)
+
Wireless Devices
These devices are designed to transport LonWorks® communication data
over short to extended ranges using the 900MHz frequency (902-928).
These models are designed to be plug-and-play, requiring no special
programming tools. Using a simple software tool (provided) radios can
be addressed to one another in the field. See below for installation
instructions and configuration.
_ 12-24 Vac/dc
Shield
LON A
LON B
Fuse
LON LED
BRIDGE LED
RFRX LED
RFTX LED
Channel
& Signal
Quality
Digital
Display
TP/FT-10
Communication
LEDs
RPSMA Antenna
Connection
USB Connector
Snap
Track
Frequency:
RF Transmission Rate:
Data Throughput:
Output Power:
Receive Sensitivity:
Radio Link Budget:
Range:
Radio Channels:
Connector Types:
Power Consumption:
Voltage:
Temperature Range:
Dimensions:
Approvals:
Housing Rating:
Weight:
Certifications:
Communication Protocol:
902-928 MHz (Direct Sequence Spread Spectrum - DSSS)
1.536 Mb/s
935 Kb/s
+21 dBm (4 Watts EIRP when used with 15 dBi antenna)
-97 dBm at 10e-4 BER (-112 dBm with 15 dBi antenna)
148 dB with 15 dBi antenna
40 Miles LOS with 15 dBi antenna
12 non-overlapping
RPSMA, 2/3 Pin Plug Connector, USB-B
Transmit: 2.4 W, Receive: 1.7 W (100ma @ 24 Vac/dc)
12-24 Vac/dc (isolated power supply required)
-20° C to 70° C (-4° F to 158° F)
7.00˝ x 4.28˝ x 2.00˝
UL Listed, UL916, C-UL, CE
UL Listed, Nema 4 / 4X, C-UL, CE Approved, Plenum
Approximately 1.015 lbs.
FCC: R4N-AW900M ; IC: 5303A-AW900M
LonWorks® FT-10
SPECIFICATIONS
Note: Client can be combined with LonWorks®
I/O Boards, Enclosures, and Transformers for
complete “Wireless Solution” Package.
Installation Instructions:
1. Connect LonWorks bus to terminals labeled LON A and LON B.
®
2. Connect 12-24 Vac/dc power as labeled.**
3. Digital display sequence should begin, “AIC”, “LON”, “revision number”.
4. LRWLC / LRWLS will begin searching for paired unit(s). Note: For radios configured as a server, the digital display channel numbers will
descend from 12 to 0, and reverse for client radios.
5. Perform a local download on the remote LonWorks® site.
6. Verify the RF network communication with the Channel, Link Quality “LQ”, RFTX, RFRX, Bridge, and Lon LEDs.
7. Lastly, perform a network commission at the base station site to establish the link with the remote location.
**WARNING: If using AC power option, a 24 Vac isolation transformer must be used! Ensure neither of the two secondaries are bonded.
Note: As with any RF network, plan ahead for proper antenna selection and placement. It is the intention of Functional Devices, Inc. to provide a reliable wireless
communication device for existing LonWorks® networks. However, in some conditions, reliability is determined largely by correct antenna placement, which is the
responsibility of the installer. This product is NOT TO BE USED in situations where life safety issues may arise. Functional Devices, Inc. makes no claims, expressed
or implied, of the products usefulness with regard to specific applications. Determination of the product’s suitability for a particular application is the sole responsibility of the purchasing parties. In any installation, ensure the devices are properly protected from the elements by installing in an appropriate enclosure.
Possible Network Illustrations:
Point-to-multipoint
Point-to-point
C
S
S
C
For extending ethernet
networks wirelessly,
consult factory.
C
Broadcast Mode
(Not a mesh network)
C
One to One Addressing
FCC: KQL-AC4490
IC:2268C44901000
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference; (2) This device must accept any
interference received, including interference that may cause undesired operation.
52
800.888.5538
•
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
LRWP1BC (Client) or LRWP1BS (Server)
AIC Wireless® BACnet® Server and Client Transceivers
These devices are designed to transport BACnet® MSTP communication
data over short to extended ranges using the 900 MHz frequency (902928). These models are designed to be plug-and-play, requiring no special
programming tools. Using a simple software tool (provided) radios can
be addressed to one another in the field. See below for installation
instructions and configuration.
LRWBC (Client) or LRWBS (Server)
+
_ 12-24 Vac/dc
Shield
BA+
Fuse
SER RX LED
SER TX LED
RFRX LED
RFTX LED
Channel
& Signal
Quality
Digital
Display
MSTP
Communication
LEDs
RPSMA Antenna
Connection
USB Connector
Snap
Track
Frequency:
RF Transmission Rate:
Data Throughput:
Output Power:
Receive Sensitivity:
Radio Link Budget:
Range:
Radio Channels:
Connector Types:
Power Consumption:
Voltage:
Temperature Range:
Dimensions:
Approvals:
Housing Rating:
Weight:
Certifications:
Communication Protocol:
902-928 MHz (Direct Sequence Spread Spectrum - DSSS)
1.536 Mb/s
935 Kb/s
+21 dBm (4 Watts EIRP when used with 15 dBi antenna)
-97 dBm at 10e-4 BER (-112 dBm with 15 dBi antenna)
148 dB with 15 dBi antenna
40 Miles LOS with 15 dBi antenna
12 non-overlapping
RPSMA, 2/3 Pin Plug Connector, USB-B
Transmit: 2.4 W, Receive: 1.7 W (100ma @ 24 Vac/dc)
12-24 Vac/dc (isolated power supply required)
-20° C to 70° C (-4° F to 158° F)
7.00˝ x 4.28˝ x 2.00˝
UL Listed, UL916, C-UL, CE
UL Listed, Nema 4 / 4X, C-UL, CE Approved, Plenum
Approximately 1.015 lbs.
FCC: R4N-AW900M ; IC: 5303A-AW900M
BACnet® MSTP
SPECIFICATIONS
Note: Client can be combined with BACnet®
I/O Boards, Enclosures, and Transformers for
complete “Wireless Solution” Package.
Installation Instructions:
1. Connect BACnet bus to terminals labeled A +, B - and S (Shield).
®
2. Connect 12-24 Vac/dc power as labeled.**
3. Digital display sequence should begin, “AIC”, “BAC”, “revision number”.
4. LRWBC / LRWBS will begin searching for paired unit(s). Note: For radios configured as a server, the digital display channel numbers will
descend from 12 to 0, and reverse for client radios.
5. Perform a local download on the remote BACnet® site.
6. Verify the RF network communication with the Channel, Link Quality “LQ”, RFTX, RFRX, SER TX, and SER RX LEDs.
7. Lastly, perform a network commission at the base station site to establish the link with the remote location.
**WARNING: If using AC power option, a 24 Vac isolation transformer must be used! Ensure neither of the two secondaries are bonded.
Note: As with any RF network, plan ahead for proper antenna selection and placement. It is the intention of Functional Devices, Inc. to provide a reliable wireless
communication device for existing BACnet® networks. However, in some conditions, reliability is determined largely by correct antenna placement, which is the responsibility of the installer. This product is NOT TO BE USED in situations where life safety issues may arise. Functional Devices, Inc. makes no claims, expressed or
implied, of the products usefulness with regard to specific applications. Determination of the product’s suitability for a particular application is the sole responsibility
of the purchasing parties. In any installation, ensure the devices are properly protected from the elements by installing in an appropriate enclosure.
Possible Network Illustrations:
Point-to-point
Point-to-multipoint
S
C
S
C
C
Broadcast Mode
(Not a mesh network)
For extending ethernet
networks wirelessly,
consult factory.
One to One Addressing
C
FCC ID: R4N-AW900M
IC:5303A-AW900M
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference; (2) This device must accept any
interference received, including interference that may cause undesired operation.
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
53
Wireless Devices
Note: Server will initially transmit signal to
Client. Client will receive initial signal, and
in turn, transmits signal back to Server.
Device should be preprogrammed from factory. If not, refer to information below.
Step 1: Loading Device Drivers
1. If drivers were obtained in a zip format, unzip them to a place that you can find on your computer such as Desktop or My Documents.
2. Connect the WxT900 device via USB-B cable to your computer. Power should not be applied at this time.
3. The Found New Hardware wizard should pop up and ask how you would like to install the drivers.
4. Select the option that allows you to search for the drivers yourself and select Next.
5. Using the Browse button, find the unzipped folder that contains the USB drivers and highlight it. The folder name convention should follow the format WxT_USB_LINK. Click Next.
6. You will get a pop up window stating that the drivers are not signed by Windows. Select Continue Anyway.
7. Windows will grab and install the correct drivers from the folder.
8. DO NOT UNPLUG THE USB CABLE YET. This installation process (STEP 3-7) will be prompted TWICE AND THE PREVIOUS STEPS SHOULD BE COMPLETED AGAIN.
9. The drivers should now be installed.
Wireless Devices
Step 2: Loading Configuration Files
1. With the device connected via USB, adjust COM Port Settings to “115200 baud, 8 data bits, no parity, 1 stop bit, no flow control” in Device Manager (Found under Control
Panel>System>Hardware Tab>Device Manager button>Port (COM & LPT)>Wxt_USB_LINK>Properties.
2. With power disconnected from the radio and USB connected, open Hyper Terminal and create a new connection by typing a connection name in the pop up box on the screen and
hit Enter.
3. Select the COM port that the device is using along with the serial settings used for programming; 115200, 8 data bits, no parity,1 stop bit, no flow control. Hit Enter.
4. Make sure you have a connection established by verifying the timer is counting at the bottom left corner of the window.
5. If not, click the phone with the receiver-off-the-hook icon at the top of the window.
6. Plug power into the radio.
7. A “ü” (u Dieresis) should appear.
8. The text menu will pop up displaying the firmware version and a selection of <u>, <d>, or <h>
9. Type “u” and the ENTER key for upload. NOTE: the u will NOT display when typed.
10. The § “Section Symbol” will appear on the next line.
11. Select “Transfer” from the menu bar at the top of the window.
12. Select “Send File” from the drop down menu.
13. A browse window will popup and you need to select “X Modem” from the “Protocol” Dropdown menu.
14. Browse to the configuration file that you want and hit “Send”.
15. When complete, hit “d“ ENTER to display back to you the file you just uploaded. NOTE: the “d” will NOT display when typed.
16. Unplug USB and cycle power. The radio is now using new settings.
LonWorks®
BACnet®
Step 3: Configuration File Parameters
1. Network: – 6 digit number. Must be the same for all devices on the wireless network.
2. Key: – 32 digit number. Encryption key used by all devices on a network to securely
transmit data. Must be the same for all devices on the wireless network.
3. ID: – Address assigned to Client radios. There may only be one Client radio per
network with the same ID. This number is used by Server radios to set the maximum
number of Clients on the network. On Server radios, this number should be set to the
maximum number of Clients that are currently on the network. Do not set this
number erroneously high. Site Survey mode may be entered to evaluate a new
installation by setting the ID of both Server and Client to 63. This mode allows two
radios to link and send test packets. A link quality on the devices front panel with al
low the installer to make an accurate determination of the best antenna type and
location.
4. Bit Delay: – number of bits to wait for a pad byte. Pad bytes are not used by all brands.
Typically, this value will never change.
5. MTU: – (Maximum Transmission Units) – the number of bytes allowed to accumulate
in the radios buffer before the bytes are sent. This number may be adjusted lower
improve response time or higher to improve overall efficiency. MTU will vary
according to baud rate. This is because different baud rates require different amounts
of time to send packets to the radios buffer thereby changing the available amount of
time for RF transmission.
6. BR: – (Baud Rate) – Serial communication speed: 6=9600, 5=19200, 4=38400,
3=57600, 2=76800, 1=115200.
7. CH: – (Channel) – Typically left at 00(Auto). Available channels are 01 to 12. All
radios to stay on a set channel must have the same channel number. There is no
intelligent channel swapping in this mode. If interference occurs data will be lost.
8. MODE: – Used to assign a radio to a Server or Client. 1=Server, 3=Client
9. BT: – (Bit Time) – used to add 95ns padding to bytes on the serial output. This
number should be set to 01 unless otherwise instructed.
10. SB: – (Stop-Bits) – used to add stop-bit padding to bytes on the serial output. This
number should be set to 1 unless otherwise instructed.
11. TN: – (Transmit Number) – set to 1 unless otherwise instructed.
Step 3: Configuration File Parameters
1. Network: – 6 digit number. Must be the same for all devices on the wireless network.
2. Key: – 32 digit number. Encryption key used by all devices on a network to securely
transmit data. Must be the same for all devices on the wireless network.
3. ID: – Address assigned to Client radios. There may only be one Client radio per network
with the same ID. This number is used by Server radios to set the maximum number of
Clients on the network. On Server radios, this number should be set to the maximum
number of Clients that are currently on the network. Do not set this number
erroneously high. Site Survey mode may be entered to evaluate a new installation by
setting the ID of both Server and Client to 63. This mode allows two radios to link and
send test packets. A link quality on the devices front panel with allow the installer to
make an accurate determination of the best antenna type and location.
4. Bit Delay: – number of bits to wait for a pad byte. Pad bytes are not used by all brands.
Typically, this value will never change.
5. MTU: – (Maximum Transmission Units) – the number of bytes allowed to accumulate
in the radios buffer before the bytes are sent. This number may be adjusted lower
improve response time or higher to improve overall efficiency. MTU will vary according
to baud rate. This is because different baud rates require different amounts of time to
send packets to the radios buffer thereby changing the available amount of time for RF
transmission.
6. KO: – (Knock Out) -- buffer clearing mechanism expressed in bit times. If the radio
loses power or is interrupted in the middle of a packet, the incomplete packet will only
remain in the buffer for this amount of bit time. This number is typically left unchanged
7. BR: – (Baud Rate) – Serial communication speed: 6=9600, 5=19200, 4=38400,
3=57600, 2=76800, 1=115200.
8. CH: – (Channel) – Typically left at 00(Auto). Available channels are 01 to 12. All radios
to stay on a set channel must have the same channel number. There is no intelligent
channel swapping in this mode. If interference occurs data will be lost.
9. MODE: – Used to assign a radio to a Server or Client. 1=Server, 3=Client
10. BT: – (Bit Time) – used to add 95ns padding to bytes on the serial output. This
number should be set to 01 unless otherwise instructed.
11. SB: – (Stop-Bits) – used to add stop-bit padding to bytes on the serial output. This
number should be set to 1 unless otherwise instructed.
12. TN: – (Transmit Number) – set to 1 unless otherwise instructed.
Example Configuration Text File
Network: 123456
Key: 1234 5678 9098 7654 3212 3456 7890 9876
ID: 01
Bit Delay: 07
MTU: 046
BR: 2
CH: 00
MODE: 3
BT: 01
SB: 1
TN: 1
54
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•
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Example Configuration Text File
Network: 123456
Key: 1234 5678 9098 7654 3212 3456 7890 9876
ID: 01
Bit Delay: 07
MTU: 046
KO: 20
BR: 2
CH: 00
MODE: 3
BT: 01
SB: 1
TN: 1
•
Lighting Control Products
•
Functional Devices, Inc.
LH1000
Enclosure
Metal Housing, NEMA 1, 14.50˝ H x 7.70˝ W x 3.90˝ D
Wireless Devices
14.50˝
11.50˝
14.50˝
7.70˝
5.70˝
SPECIFICATIONS
Construction:
Weight:
Cover Type:
Approvals:
18 Gauge Steel
5.40 lbs.
Screw Down Cover
UL Listed, C-UL, CE Approved
LH1200
7.70˝
3.90˝
Notes:
» Consult factory for custom colors
Enclosure
Metal Housing, NEMA 1, 8.30˝ H x 7.70˝ W x 3.90˝ D
8.30˝
5.30˝
8.30˝
7.70˝
5.70˝
SPECIFICATIONS
18 Gauge Steel
3.50 lbs.
Screw Down Cover
UL Listed, C-UL, CE Approved
LH2204-N4
7.70˝
3.90˝
Notes:
» Consult factory for custom colors
Enclosure
Metal Housing, NEMA 4/4X, 10.00˝ H x 8.00˝ W x 4.00˝ D
7.88˝
6.42˝
5.928˝
14 Gauge
Steel Sub-Panel
11.14˝
10.00˝
8.00˝
8.58˝
Construction:
Weight:
Cover Type:
Approvals:
SPECIFICATIONS
16 Gauge Steel
7.70 lbs.
Hinge Key Latch Door
UL Listed, C-UL, CE Approved
Functional Devices, Inc.
4 Brackets
.437˝ x .687˝ Oblong
4.50˝
Construction:
Weight:
Cover Type:
Approvals:
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
55
Enclosure
Metal Housing, NEMA 4/4X, 16.00˝ H x 12.00˝ W x 6.00˝ D
11.811˝
10.352˝
9.86˝
16.93˝
14 Gauge
Steel Sub-Panel
SPECIFICATIONS
Construction:
Weight:
Cover Type:
Approvals:
16 Gauge Steel
18.60 lbs.
Hinge Key Latch Door
UL Listed, C-UL, CE Approved
4 Brackets
.437˝ x .687˝ Oblong
6.355˝
Wireless Devices
15.75˝
11.811˝
14.37˝
LH3204-N4
Enclosure
LH6000
Plastic Housing, NEMA 1 or 4/4X, .75˝ NPT Nipple, 4.28˝ H x 7.00˝ W x 2.00˝ D
2.00˝
4.28˝
7.00˝
SPECIFICATIONS
Weight: .415 lbs.
Cover Type: Screw Down Cover
Approvals: UL Listed, C-UL, CE Approved, Plenum
LT50VA004
Notes:
» Order with NEMA 4/4X option by adding “-N4” to end of model number.
Transformer
Transformer 50 VA, 480/277/240/120 to 24 Vac, Circuit Breaker, Foot and Dual Threaded Hub Mount
Primary Wires
1.200"
Gry - 480 Vac
Yel/Wht - 24 Vac*
Brn - 277 Vac
2.000"
Class 2
Secondary Wires
Org - 240 Vac
Wht - 120 Vac
Blk - Comm
SPECIFICATIONS
Wire Length:
Operating Temperature:
MTBF:
Construction:
Weight:
Approvals:
56
50
50/60 Hz
Foot & Dual Threaded Hubs
Circuit Breaker
3.000˝ x 2.525˝ x 3.475˝
(w/ .500˝ NPT Hubs)
9.5˝ Typical w/ .5˝ Strip
-30 to 140° F
100,000 Hours @ 77° F
Split-Bobbin
3.04 lbs.
Class 2 UL5085-3 Listed, C-UL, CE
800.888.5538
•
Mounting Hole =
.350" x .175"
Yel - Comm
* Secondary Yel/Wht wire in phase with Primary Blk wire.
2.525"
3.475"
3.000"
VA Rating:
Frequency:
Mounting:
Over Current Protection:
Dimensions:
1.950"
.50"
9.50"
9.50"
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
.50"
Functional Devices, Inc.
4.00˝ Track Mount LonWorks® Twisted-Pair FT-10 Network Three I/O Controller; One Discrete Output (20 Amp Relay
SPST + Override), One Discrete Input; One Analog Input (0-5Vdc / 0-10 Vdc); 24 Vac/dc Power
LON
24 Vac/dc
Comm
Notes:
» Order with P1 option by adding “-P1” to end of model number. The P1 option is pre programmed
to allow dry contact input to command the relay. Contact closure on the DI will activate relay.
» Normally Open or Normally Closed selected by yellow jumper wire.
» Order with Momentary Override Switch by adding “-MNO” to end of model number
When connecting 24 Vac to both the -LNAI and a half-wave device, damage to device can occur.
Option 1: Use separate transformers for each device.
Option 2: Add diode between devices, see Option 2 note below.
*
Description
NV2 nvo Value Fb
NV2 nvo Status
NV1
OPEN
LOOPLSOOP
ENSOR
OBJECT
CLOSED
ACTUATOR
NV1
nvo Value
NV1
NV2 nvo Value Fb
nci Invert
ncinci
MaxDefault
Send T
nci
nciMax
MinReceive
Send T T
nvi Value
nci nci
MinMin
Delta
Send T
nvo Value
NV1
NV2 nvo Value Fb
nci Invert
nci nci
MaxDefault
Send T
nci
nci Max
Min Receive
Send T T
10K
LRMW24SB-LNAI, LRMW24SB-LNT2,
or LRMNW24B-BCAI
ANALOG
INPUT
AI Com
SNVT_switch
SNVT_switch
SNVT_switch
SNVT_elapsed_tm
SNVT_switch
SNVT_lev_disc
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_lev_percent
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_lev_percent
nci Min Delta
nvo Analog
It is recommended NV1
to put
a value in nci Max Send T to ensure the RIB re-synchronizes itself on the
network after
power
nci Max
SendT1loss. It is the responsibility of the user to ensure this value does not cause conflicts
Min Send(No
T1 value = No “heartbeat” updates / no re-sychronization; Low Value = Many
in networkncitraffic.
Min Delta
updates butncimay
cause many traffic collisions; High value = Few updates but many less collisions.)
nvo Analog
nvo Value
NV1 NV1
nci Maxnci
SendT
1
Invert
nci Min
T1 T
nci Send
Max Send
nci Min
DeltaSend T
nci Min
AI
0-5Vdc or 0-10 Vdc
Temp., Humidity,
Pressure
Transducer
SNVT Type
nvi Value
nvo Value Fb
nci Default
nci Max Receive T
nvo Value
nci Invert
nci Max Send T
nci Min Send T
ANALOG Invo
NPUT Analog
nci Max Send T1
NV1 nvo Analog
nci Min
Send T1
nci Max SendT1
Delta
nci Min nci
Send Min
T1
The relay will go to the default state when the communication timer times out. Setting the timer value
to zero willAcause
NALOG Ithe
NPUT communication to never time out.
ANALOG
OPEN
LOOPINPUT
SENSOR OBJECT
nvi Value
SNVT Name
Command to open/close relay
Command status of relay
Default state of relay on/off
Communication timer
Status of Digital-In
Invert status of Digital-In
Max time between updates
Min time between updates
ValueOPEN
of
Analog-In
ANALOG
LOOP ISNPUT
ENSOR OBJECT
Max time between nvo
Analog updates
nvo Value
NV1NV1 Analog
Min time
between
Analog
updates
nci Maxnci
SendT
1
Invert
nci Min
Send
T1 T
nci Max
Send
Min change
in Analog
before updates
OPEN
LOOPLOOP
SENSOR
OBJECT
CLOSED
ACTUATOR
NV2 nvo Value Fb
1 2
CTUATOR
OBJECT
nvi Value
5V
10 V
Selectable
Jumper Wire
*
Channel: TP/FT-10
Transceiver Type: FTT-10A with blocking capacitors for
compatibility with link power channel
Functional Blocks: 0000 Node Object
0004 Closed Loop Actuator Object
0001 Open Loop Sensor Object
0520 Analog Input
Downloadable Files: PDF, XIF, APB, VSS and NXE
NV1 nvi Request
NV2 nvo Status
nci Default
nci Max Receive T
OPEN
Power Input:
24 Vac/dc ; 50-60 Hz
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Status
Relay Status
Service Status
4.00˝ x 4.00˝ x 2.30˝
MT4-4 Mounting Track Provided
FCC, LonMark®, CE
UL Listed, UL916, C-UL
Gold Flash: No
Override Switch: Yes
NV1
CLOSED
OPEN
AUTO
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Yellow LED:
Dimensions:
Track Mount:
Approvals:
NV2 nvo Status
COM
Class 2 Dry Contact
Digital Input
Power Input Ratings:
111 mA @ 24 Vac
81 mA @ 24 Vdc
CLOSED LNOOP
CTUATOR
ODEAO
BJECT
Analog-In
24 Vac
Half-Wave Device
24 Vac/dc
24 Vac
Com
Com
*Option 2:
Add diode on 24 Vac
power (Com)
interconnection
between devices.
Band on diode faces
towards -LNAI.
IN4004
Functional Devices, Inc.
•
Lighting Control Products
•
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•
800.888.5538
57
Wireless Devices
LON
YELLOW LED = Service
RED LED = Relay Activated
Service Button
GREEN LED = Network Status
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
CT
ve T
Open Protocol Relay
LRMW24SB-LNAI
Open Protocol Relay
LRMW24SB-LNT2
4.00˝ Track Mount LonWorks® Twisted-Pair FT-10 Network Three I/O Controller; One Discrete Output (20 Amp Relay
SPST + Override), One Discrete Input; Precon® Type 2 Thermistor Input; 24 Vac/dc Power
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Comm
nvi Value
NV1
ENSOR
OPEN
LOOPLSOOP
OBJECT
CLOSED
ACTUATOR
NV2 nvo Value Fb
NV1
nvo Value
NV1
NV2 nvo Value Fb
nci Invert
nci Default
nci Max
Send T
nci Max
Receive
Min Send
T T
nvi Value
NV1 nvi Request
NV2 nvo Status
nci Default
nci Max Receive T
OPEN
LOOP LSOOP
ENSOR
OBJECT
CLOSED
ACTUATOR
NV1
TEMPERATURE
ENSOR OBJECT
OPEN LOOP SSENSOR
NV1
NV2 nvo Value Fb
nci Invert
nci Default
nci Max
Send T
nci Min
MaxSend
Receive
nci
T T
nvi Value
nvo Status
HVACTemp
NV1 nvo
NV1 nvo Value
nci Max nci
SendT
1
Invert
nci Min
1
nciSend
Max TSend
T
nci Min
nci Delta
Min Send T
LRMW24SB-LNAI, LRMW24SB-LNT2,
or LRMNW24B-BCAI
24 Vac
Half-Wave Device
24 Vac/dc
24 Vac
Com
Com
Power Input:
24 Vac/dc ; 50-60 Hz
800.888.5538
•
5V
10 V
YELLOW LED = Service
Selectable
Jumper Wire
*
Notes:
» Order with P1 option by adding “-P1” to end of model number. The P1 option is pre programmed
to allow dry contact input to command the relay. Contact closure on the DI will activate relay.
» Normally Open or Normally Closed selected by yellow jumper wire.
» Order with Momentary Override Switch by adding “-MNO” to end of model number
» -35 to 100°C range in one degree steps. -36°C indicates below range, 101°C indicates above range.
When connecting 24 Vac to both the -LNAI and a half-wave device, damage to device can occur.
Option 1: Use separate transformers for each device.
Option 2: Add diode between devices, see Option 2 note below.
» Thermistor not included.
» Can be used with Precon® Type 3 Thermistor Input. Use suffix “-LNT3” when ordering.
*
Description
Command to open/close relay
Command status of relay
Default state of relay on/off
Communication timer
Status of Digital-In
Invert status of Digital-In
Max time between updates
ENSOR
PENbetween
OEMPERATURE
LOOP SSENSOR
OBJECT
Min Ttime
updates
T2 Thermistor inputnvo HVACTemp
NV1 NV1 nvo Value
Max time
Temperature updates
ncibetween
Max nci
SendT
1
Invert
ncibetween
Min
1
nciSend
Max TSend
T
Min time
Temperature
updates
nci Min
DeltaSend T
nci Min
Min change in Temperature before updates
SNVT Name
SNVT Type
nvi Value
nvo Value Fb
nci Default
nci Max Receive T
nvo Value
nci Invert
nci Max Send T
nci Min
Send T
TEMPERATURE
SENSOR
nvo HVACTemp
NV1 nvo HVACTemp
nci Max Send T1
nci Max SendT1
nci Min
nciSend
MinT1 Send T1
nci Min Delta
nci Min Delta
SNVT_switch
SNVT_switch
SNVT_switch
SNVT_elapsed_tm
SNVT_switch
SNVT_lev_disc
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_temp_p
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_temp_p
The relayTEMPERATURE
will go to Sthe
default state when the communication timer times out. Setting the timer value
ENSOR
to zero will cause the communication to never time out.
nvo HVACTemp
NV1put a value in nci Max Send T to ensure the RIB re-synchronizes itself on the
It is recommended to
nci Max
SendTloss.
1
network after
power
It is the responsibility of the user to ensure this value does not cause conflicts
nci Min Send T1
in network traffic.
(No value = No “heartbeat” updates / no re-sychronization; Low Value = Many
nci Min Delta
updates but may cause many traffic collisions; High value = Few updates but many less collisions.)
*Option 2:
Add diode on 24 Vac
power (Com)
interconnection
between devices.
Band on diode faces
towards -LNT2.
IN4004
58
(Not Used) COM
(Thermistor) +5 Vdc
1 2
CLOSED LOOP
NODEACTUATOR
OBJECT
(Thermistor) Analog-In
OPEN
Channel: TP/FT-10
Transceiver Type: FTT-10A with blocking capacitors for
compatibility with link power channel
Functional Blocks: 0000 Node Object
0004 Closed Loop Actuator Object
0001 Open Loop Sensor Object
1040 Temperature Sensor
Downloadable Files: PDF, XIF, APB, VSS and NXE
OPEN
SPECIFICATIONS
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Status
Relay Status
Service Status
4.00˝ x 4.00˝ x 2.30˝
MT4-4 Mounting Track Provided
FCC, CE, UL Listed, UL916, C-UL
No
Yes
Connect Precon® 10K @ 77 F
(25 C), Type 2, Model 24
(or equivalent) to
Thermistor terminals.
Class 2 Dry Contact
Digital Input
Power Input Ratings:
111 mA @ 24 Vac
81 mA @ 24 Vdc
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Yellow LED:
Dimensions:
Track Mount:
Approvals:
Gold Flash:
Override Switch:
RED LED = Relay Activated
24 Vac/dc
GREEN LED = Network Status
LON
CLOSED
ue Fb
LON
AUTO
Wireless Devices
atus
Service Button
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•
Lighting Control Products
•
Functional Devices, Inc.
Open Protocol Relay / Current Sensor Combo
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Pink LED:
Dimensions:
Track Mount:
Approvals:
Gold Flash:
Relay Override Switch:
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Communication
Relay Status
Current Sensor Status
6.00˝ x 2.75˝ x 1.75˝
MT212-6 Mounting Track Provided
CE, UL Listed, UL916, C-UL
No
Coil Side (DIP Switches 11 & 12)
Network Media: Twisted Pair 22-24AWG, shielded
recommended
Terminations: Functional Devices product installed at
both ends of the MS/TP network – Use
120 Ω end of line resistors. All other
cases – Follow instructions from the device
installed at the end of the MS/TP network.
Polarity: Network is polarity sensitive
Baud Rate: 9600, 19200, 38400, 57600, 76800,
115200 (Dip Switch Selectable)
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Power Input Ratings:
105 mA @ 24 Vac
78 mA @ 24 Vdc
105 mA @ 120 Vac
Current Sensor Range:
0.25 - 20 Amps
Threshold fixed at .25 Amps.
DIP Switches
8
0
0
0
0
1
1
9
0
0
1
1
0
0
10
0
1
0
1
0
1
Wireless Devices
COM
N/C
N/O
MSB
Common
120 Vac
Connect Jumper for
terminating resistor.
Disconnect for no
terminating resistor.
Contacts
Power
Input
Internal
Current
Sensor
24 Vac/dc
REF
A(–)
Dry Contact
Digital Input
MS/TP ADDRESS
1 2 3 4 5 6 7 8 9 10 11 12
Pink LED=Digital Input Status
LSB
Pink LED=Current Sensor Status
Baud
Rate
Green LED=Network Communication
Relay
Override
Red LED=Relay Status
}
B(+)
2.75˝ Track Mount BACnet® MS/TP Network Relay Device; One Discrete Output (20 Amp Relay SPDT); Two
Discrete Inputs (One Current Sensor 0.25 - 20 Amp, Relay Load Sensing & One Dry Contact Digital Input), 24 Vac/
dc or 120 Vac Power Input, End of Line Resistor (EOL) included
MSTP
LRMNWX2401B-BC
Notes:
» MS/TP Address & Baud Rate must be set prior to
power up via DIP switches.
» Device ID will default to 277XXX where XXX is the
MS/TP Address.
Examples:
MS/TP Address - 004
Device ID - 277004
MS/TP Address - 121
Device ID - 277121
» Device ID can be changed via network command.
Once changed, it will no longer default to 277XXX.
(MS/TP Address & Device ID must be unique.)
» PIC Statement Available for Download
» Objects included in device are:
BO 1 (Binary output)
BI 1 (Binary input)
BI 2 (Binary input)
AI 1 (Analog input)
» This model utilizes only:
BO 1
BI 1
BI 2
» Device Instance changed via Object Identifier Property
of Device Object
» Each unit is 1/8 unit load if date code 041510 or later.
(One full unit prior to 041510)
Baud Rate
9600
19200
38400
57600
76800
115200
DIP Switches
11
1
X
0
12
0
1
0
Relay State*
Auto
Override on
Override off
*Device must be powered for override
All other combinations=9600 baud
» Dry contact digital input is a general purpose input that is not tied to the relay internally. Can be
used with any dry contact switching device, such as a current sensor, to feed back to the network.
Functional Devices, Inc.
•
Lighting Control Products
•
www.functionaldevices.com/lighting-controls
•
800.888.5538
59
Open Protocol Relay / Current Sensor Combo
2.75˝ Track Mount LonWorks® Twisted-Pair FT-10 Network Dual I/O Controller; One Discrete Output (20 Amp
Relay SPST + Override); One Discrete Input (Current Sensor 0.25 - 20 Amp, Relay Load Sensing), 24 Vac/dc or
120 Vac Power Input
LRMNWX2401SB-LN
Pink LED=Current Flow
Yellow LED=Service
LON
Red LED=Relay Activated
Green LED=Network Status
LON
Service Button
*Open Loop
Sensor Object
Internal
Current
Sensor
120 Vac
Common
24 Vac/dc
Wireless Devices
Selectable Jumper Wire
CLOSED
OPEN
AUTO
SPECIFICATIONS
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Status
Relay Status
Service Status
5.50˝ x 2.75˝ x 1.75˝
MT212-6 Mounting Track Provided
FCC, LonMark®, CE
UL Listed, UL916, C-UL
Gold Flash: No
NODE OBJECT
Override Switch: Yes
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Yellow LED:
Dimensions:
Track Mount:
Approvals:
nvi Request
nvo Status
NV2
Channel: TP/FT-10 NV1
Transceiver Type: FTT-10A with blocking capacitors for
compatibility with link power channel
CLOSED LOOP ACTUATOR
Functional Blocks: 0000 Node Object
0004 Closed Loop
Actuator Object
NV1 nvi Value
NV2 nvo Value Fb
0001 Open Loop Sensor Object
nci Default
Downloadable Files: PDF, XIF, APB, VSS
and NXE
nci Max Receive T
NODE
ODE OBJECT
BJECT
*OPEN LOOP SENSOR OBJECT
NV1 nvo Value
nvi Request
NV1
nvo Status
NV2
nci Invert
nci Max Send T
nci Min Send T
CLOSED
LOSED LOOP
OOP ACTUATOR
CTUATOR
NV1 nvi Value
NV2 nvo Value Fb
Notes:
» Normally Open or Normally Closed selected by yellow
jumper wire.
» Order with Momentary Override Switch by adding
“-MNO” to end of model number
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Power Input Ratings:
105 mA @ 24 Vac
78 mA @ 24 Vdc
105 mA @ 120 Vac
Current Sensor Range:
0.25 - 20 Amps
Threshold fixed at .25 Amps.
Description
SNVT Name
SNVT Type
Command to open/close relay
Command status of relay
Default state of relay on/off
Communication timer
Status of Digital-In
Invert status of Digital-In
Max time between updates
Min time between updates
nvi Value
nvo Value Fb
nci Default
nci Max Receive T
nvo Value
nci Invert
nci Max Send T
nci Min Send T
SNVT_switch
SNVT_switch
SNVT_switch
SNVT_elapsed_tm
SNVT_switch
SNVT_lev_disc
SNVT_elapsed_tm
SNVT_elapsed_tm
The relay will go to the default state when the communication timer times out. Setting the timer value
to zero will cause the communication to never time out.
nci Default
nci Max Receive T
It is recommended to put a value in nci Max Send T to ensure the RIB re-synchronizes itself on the
network after power loss. It is the responsibility of the user to ensure this value does not cause conflicts
in network traffic. (No value = No “heartbeat” updates / no re-sychronization; Low Value = Many
updates but may cause many traffic collisions; High value = Few updates but many less collisions.)
PEN LOOP
OOP SENSOR
ENSOR OBJECT
BJECT
*OPEN
NV1 nvo Value
nci Invert
nci Max Send T
nci Min Send T
60
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•
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•
Lighting Control Products
•
Functional Devices, Inc.
LRMW24SB-LNAI, LRMW24SB-LNT2,
or LRMNW24B-BCAI
24 Vac
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
Power Input Ratings:
81 mA @ 24 Vdc
111 mA @ 24 Vac
Power Input:
24 Vac/dc
Half-Wave Device
24 Vac/dc
24 Vac
Com
Com
IN4004
*Option 2:
Add diode on 24 Vac power (Com) interconnection
between devices. Band on diode faces towards -LNT2.
DIP Switches
Baud Rate
8
9
10
9600
0
0
0
19200
0
0
1
38400
0
1
0
57600
0
1
1
76800
1
0
0
115200
1
0
1
All other combinations=9600 baud
Functional Devices, Inc.
•
Lighting Control Products
•
SW1 Open
SW2 Closed
Thermistor T2
or T3 input, use
5V selection
AI
AI Com
Therm. +5V
To select AI for Thermistor
**or
T2
T3 input, install jumper.
10V
Connect jumper
for terminating
resistor.
COM
SW1 Closed
SW2 Open
Relay
Contacts
5V
termination
*EOL
resistor jumper.
N/C
leave both on for 5V or 10V Analog In.
Connect Analog In between AI and AI
common. Connect Thermistor between
AI and Thermistor +5V.
MSB
Analog In
(Close only one)
N/O
Both jumpers installed from factory.
Move one to Thermistor-Input-Select
**
for T2 or T3 Thermistor Input, otherwise
OPEN
AI Voltage
Select Switch
Common
Not defined
T2 Thermistor
T3 Thermistor
Analog In 5V or 10V
5V
10 V
REF
A(–)
Off
On
Off
On
2
Notes:
» MS/TP Address & Baud Rate must be set prior to
power up via DIP switches.
» Device ID will default to 277XXX where XXX is the
MS/TP Address.
Examples:
MS/TP Address - 004
Device ID - 277004
MS/TP Address - 121
Device ID - 277121
» Device ID can be changed via network command.
Once changed, it will no longer default to 277XXX.
(MS/TP Address & Device ID must be unique.)
» Objects included in device are:
BO 1 (Binary output)
BI 1 (Binary input DI 1)
BI 2 (Binary input DI 2)
AI 1 (Analog input)
» Device Instance changed via Object Identifier Property
of Device Object
» Each unit is 1/8 unit load if date code 041510 or later.
(One full unit prior to 041510)
» Thermistor Type 2 (T2) Precon 10 K @ 77°F (25°C)
PN ST-R24, Model 24, (or equivalent.)
Thermistor Type 3 (T3) Precon 10 K @ 77°F (25°C)
Model 3, (or equivalent.)
» -35 to 100°C range in one degree steps.
» Thermistor not included.
** When connecting 24 Vac to both this device and a
half-wave device, damage to device can occur.
Option 1: Use separate transformers for each device.
Option 2: Add diode between devices, see Option 2
note.
DIP Switches
Relay State*
11
12
Auto
1
0
Override on
X
1
Override off
0
0
*Device must be powered for override
» Dry contact digital input is a general
purpose input that is not tied to the
relay internally. Can be used with
any dry contact switching device, such
as a current sensor, to feed back to the
network.
www.functionaldevices.com/lighting-controls
•
800.888.5538
61
Wireless Devices
One (1) SPDT Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Communication
Relay Status
DI 1
DI 2
6.25˝ x 2.75˝ x 1.75˝
MT212-6 Mounting Track Provided
CE, UL Listed, UL916, C-UL, RoHS
No
Coil Side (DIP Switches 11 & 12)
Twisted Pair 22-24AWG, shielded
recommended
Terminations: Functional Devices product installed at
both ends of the MS/TP network – Use
120 Ωend of line resistors. All other cases
– Follow instructions from the device
installed at the end of the MS/TP network.
Polarity: Network is polarity sensitive
Baud Rate: 9600, 19200, 38400, 57600, 76800,
115200 (Dip Switch Selectable)
B(+)
DI 2
DI 1
DI 2 Com
Off
Off
On
On
1
24 Vac/dc
1 2 3 4 5 6 7 8 9 10 11 12
LSB
Type Analog
Pink LED=Digital Input Status
Baud
Rate
Pink LED=Current Sensor Status
Relay
Override
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Pink LED:
Pink LED:
Dimensions:
Track Mount:
Approvals:
Gold Flash:
Relay Override Switch:
Network Media:
MSTP
*See EOL
resistor jumper.
Green LED=Network Communication
1
0
Red LED=Relay Status
DI 1 Com
2.75˝ Track Mount BACnet® MS/TP Network Relay Device; One Discrete Output (20 Amp Relay SPDT); Two Discrete
Inputs (One Current Sensor 0.25 - 20 Amp, Relay Load Sensing & One Dry Contact Digital Input), 24 Vac/dc or
120 Vac Power Input, End of Line Resistor (EOL) Included
MS/TP ADDRESS
LRMNW24B-BCAI
Open Protocol Relay / Current Sensor Combo
Open Protocol Relay
LRMW24SB-LNAI-P2
4.00˝ Track Mount LonWorks® Twisted-Pair FT-10 Network Three I/O Controller; One Discrete Output (20 Amp
Relay SPST + Override), One Discrete Input; One Analog Input (0-5Vdc / 0-10 Vdc); 24 Vac/dc Power
Contact Ratings:
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac
24 Vac/dc
Comm
Class 2 Dry Contact
Digital Input
OPEN
LOOPLSOOP
ENSOR
OBJECT
CLOSED
ACTUATOR
Value Fb
NV1
nvo Status
Description
nci nci
MinMin
Delta
Send T
SNVT_switch
SNVT_switch
SNVT_switch
SNVT_elapsed_tm
SNVT_switch
SNVT_lev_disc
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_lev_percent
SNVT_elapsed_tm
SNVT_elapsed_tm
SNVT_lev_percent
nci Min Delta
nvo Analog
It is recommended NV1
to put
a value in nci Max Send T to ensure the RIB re-synchronizes itself on the
network after
power
nci Max
SendT1loss. It is the responsibility of the user to ensure this value does not cause conflicts
Min Send(No
T1 value = No “heartbeat” updates / no re-sychronization; Low Value = Many
in networkncitraffic.
Min Delta
updates butncimay
cause many traffic collisions; High value = Few updates but many less collisions.)
nvo Analog
nvo Value
NV1 NV1
nci Maxnci
SendT
1
Invert
nci Min
T1 T
nci Send
Max Send
nci Min
DeltaSend T
nci Min
10K
SNVT Type
nvi Value
nvo Value Fb
nci Default
nci Max Receive T
nvo Value
nci Invert
nci Max Send T
nci Min Send T
ANALOG Invo
NPUT Analog
nci Max Send T1
NV1 nvo Analog
nci Min
Send T1
nci Max SendT1
Delta
nci Min nci
Send Min
T1
The relay will go to the default state when the communication timer times out. Setting the timer value
to zero willAcause
NALOG Ithe
NPUT communication to never time out.
ANALOG
OPEN
LOOPINPUT
SENSOR OBJECT
AI Com
SNVT Name
Command to open/close relay
Command status of relay
Default state of relay on/off
Communication timer
Status of Digital-In
Invert status of Digital-In
Max time between updates
Min time between updates
ValueOPEN
of
Analog-In
ANALOG
LOOP ISNPUT
ENSOR OBJECT
Max time between nvo
Analog updates
nvo Value
NV1NV1 Analog
Min time
between
Analog
updates
nci Maxnci
SendT
1
Invert
nci Min
Send
T1 T
nci Max
Send
Min change
in Analog
before updates
AI
0-5Vdc or 0-10 Vdc
Temp., Humidity,
Pressure
Transducer
Selectable
Jumper Wire
*
nvo Value
NV1
NV2 nvo Value Fb
nci Invert
ncinci
MaxDefault
Send T
nci
nciMax
MinReceive
Send T T
nvo Value
NV1
NV2 nvo Value Fb
nci Invert
nci nci
MaxDefault
Send T
nci
nci Max
Min Receive
Send T T
Half-Wave Device
LRMW24SB-LNAI, LRMW24SB-LNT2,
or LRMNW24B-BCAI
ANALOG
INPUT
24 Vac
24 Vac/dc
24 Vac
Com
Com
*Option 2:
Add diode on 24 Vac
power (Com)
interconnection
between devices.
Band on diode faces
towards -LNAI.
IN4004
For use where no existing BACnet or LonWorks networks exist. Consult factory for more information.
62
800.888.5538
•
5V
10 V
Notes:
» Normally Open or Normally Closed selected by yellow jumper wire.
» Order with Momentary Override Switch by adding “-MNO” to end of model number
When connecting 24 Vac to both the -LNAI and a half-wave device, damage to device can occur.
Option 1: Use separate transformers for each device.
Option 2: Add diode between devices, see Option 2 note below.
nvi Value
nvi Value
1 2
NV1
OPEN
NV2 nvo Value Fb
CLOSED
OPEN
AUTO
Wireless Devices
nvi Value
COM
*
OPEN
LOOPLOOP
SENSOR
OBJECT
CLOSED
ACTUATOR
NV1 nvi Request
NV2 nvo Status
nci Default
nci Max Receive T
Analog-In
Power Input:
24 Vac/dc ; 50-60 Hz
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
18mS
Network Status
Relay Status
Service Status
4.00˝ x 4.00˝ x 2.30˝
MT4-4 Mounting Track Provided
FCC, LonMark®, CE
UL Listed, UL916, C-UL
Gold Flash: No
Override Switch: Yes
CLOSED LNOOP
CTUATOR
ODEAO
BJECT
YELLOW LED = Service
LON
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Operate Time:
Green LED:
Red LED:
Yellow LED:
Dimensions:
Track Mount:
Approvals:
NV1
RED LED = Relay Activated
GREEN LED = Network Status
LON
Power Input Ratings:
111 mA @ 24 Vac
81 mA @ 24 Vdc
Channel: TP/FT-10
Transceiver Type: FTT-10A with blocking capacitors for
compatibility with link power channel
Functional Blocks: 0000 Node Object
0004 Closed Loop Actuator Object
0001 Open Loop Sensor Object
0520 Analog Input
Downloadable Files: PDF, XIF, APB, VSS and NXE
Status
Service Button
www.functionaldevices.com/lighting-controls
•
Lighting Control Products
•
Functional Devices, Inc.
Light Controllers
Light Controllers
Closet Light
Controllers
Our Closet Light Controllers are designed for
a wide variety of applications where the load status
(ON/OFF) is determined by the opening or closing of a
variety of switches. These relays are powered by line voltage and
can switch loads varying from 120 Vac to 277 Vac.
Ceiling Fan / Light Controller
Most ceiling fans are installed at locations where only lights existed
before, leaving only one wall switch and one 120 Vac line available to
power the fan and light. Our Ceiling Fan Controller allows a ceiling
fan and light to be controlled independently from one existing wall
switch by using your existing light switch in a simple “OFF” and
“ON” 3-stage sequence.
Enables you to control fan and light independently from
onewall switch
Eliminates the use of pull chains
Installs easily in the canopy of any ceiling fan
Never makes the fan hum
Requires no third wire to be run from the switch to the
ceiling fan and light
Cannot be lost like a remote control unit
sometimes can
Functional Devices, Inc.
•
Lighting Control Products
•
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•
800.888.5538
63
Closet Light Controllers
CLC106 Series
Enclosed Relay 5 Amp SPST, Separated Class 2 Magnetic Door Switch Input, 120 Vac Power
Contact Ratings:
5 Amp Resistive @ 120 Vac
5 Amp Ballast @ 120 Vac
5 Amp Tungsten @ 120 Vac
Blk
120 Vac
Retaining Clip
White
Neutral
Power Usage:
21 mA @ 120 Vac Max.
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Dimensions:
Wires:
Light Controllers
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Red
Control
Circuit
Magnetic Switch Input
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
2.90˝ x 1.50˝ x 1.05˝ with Retaining Clip
for 1/2˝ Knockout
16˝, 600V Rated (120 Vac Connections)
6´ Leads on Magnetic Door Switch
UL Listed, UL916, C-UL, CE
Plenum, NEMA 1
No
No
CLC106 Series Selection Guide
Model #
CLC106
CLC106-NC
Magnetic Switch
cloSed
Magnetic Switch
open
Light OFF
Light ON
Light ON
Light OFF
To Light Fixture
Retaining Clip
120 Vac Supply
Neutral
Retrofit Applications
Easily fits inside
junction box
Switched Leg
Includes Normally Open
(N/O) magnetic door
switch. When the magnet
and switch are separated,
the light is powered.
CLC106
Octagonal Junction
Box with Knockout
120 Vac Operation
Normally Open
Magnetic Switch
64
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•
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•
Lighting Control Products
•
Functional Devices, Inc.
CLC212
Closet Light Controller
Enclosed Relay 10 Amp SPST-N/O, Separated Class 2 Dry Contact Input, 120-277 Vac Power
Contact Ratings:
10 Amp General Use @ 277 Vac
1/2 HP @ 125 Vac
1 HP @ 250 Vac
1/4 HP @ 277 Vac
470 VA Pilot Duty @ 125 Vac
770 VA Pilot Duty @ 250 Vac
Blk
120 to 277 Vac
Wht
Neutral or Other Phase
Control
Circuit
Red
Dry Contact Input
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Relay Status:
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
One (1) SPST-N/O Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
LED On = Activated
1.70˝ x 2.80˝ x 1.50˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL916, C-UL, CE
Plenum, NEMA 1
No
No
Class II Wiring
Power Usage:
50 mA @ 240 Vac Max.
Wht/Blu
Notes:
» Dry Contact Input Operation: Close Wht/Red wire to Wht/Blu wire to activate relay. Normally open
relay will close. If more than one CLC212 shares a single dry-contact input, Wht/Blu must be common.
» Order Normally Closed by adding “-NC” to end of model number for opposite operation. Normally
closed contact will open when Wht/Red wire is closed to Wht/Blu wire.
120 Vac
Power
Light Fixture
Junction Box
CLC212
Wht/Red
Light Controllers
SPECIFICATIONS
Closet
Light
No stepdown transformer
necessary
Line
Class II Wiring
New Construction
Applications
Neutral
Operates on any device
from 120 Vac to 277 Vac
Dry-Contact
Door Switch
CLC212
Blk
Wht
Red
Light Fixture
Junction Box
Closet
Door
Light 18 AWG wire used
to control relay, instead of
armored cable, but any size
may be used
(Door switch not provided,
see notes for details.)
Functional Devices, Inc.
•
Lighting Control Products
•
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•
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65
FL101
Ceiling Fan/Light Controller
Independent Control for Ceiling Fan & Light from One Existing Wall Switch
3.35˝
2.90˝
Depth = 1.00˝
1.75˝
FL101
SPECIFICATIONS
White
Black
Neutral
120 Vac
3 A Ballast
Wht/Blk
Wht/Red
Input Power: 120 Vac, 60 Hz, 3 W
Contact Ratings: 360 W Light; 2 FLA, 12 LRA, 120 Vac Fan,
Operating Temperature: 32 to 140° F
Storage Temperature: -40 to 185° F
L
I
G
H
T
Humidity Range: 5 to 95% (noncondensing)
Light Controllers
Dimensions: 3.75˝ x 1.75˝ x 1.00˝
Weight: .20 lbs.
Wire Length: 6.50˝
Approvals: UL Listed, C-UL, CSA Approved, CE
Black
White
White
}
Incoming
120 Vac controlled
by wall switch
Wire to light
(usually blue)
White/Red
1
White wire
White/Black
Wire to fan
(usually black)
FL101
Black
F
A
N
OFF / ON Sequence
Make no connections to green
wire or to metal enclosure.
Switch ON
gives Lights Only
Fan and light
Anchor
in Ceiling
2
FL101
Switch OFF, then ON
gives Fan and Lights
3
Wires
Switch OFF, then ON
gives Fan Only
Screw
Motor Body
which rotates
Hanger
Bracket
Ball &
Socket
FL101
Ceiling
Canopy
Ceiling Canopy
66
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Lighting Control Products
•
Functional Devices, Inc.
Power Supplies
500VA
300VA
The PWH24V500A and PWH24V300A are UL
Listed, Class 2 Power Supplies, tailor made for centralized power supply to many individual circuits. These packages
provide 5 or 3 isolated individual 100 VA, 24 Vac outputs with
circuit breaker protection and on/off switches. The primary of these
power supplies is multi-tap at 480, 277, 240, and 120 Vac for versatility
Power Supplies
on many applications.
These power supplies may be purchased in a housing already mounted for
your convenience or by themselves mounted on a supplied sub-panel. You can
remove the power supply and circuit board to apply your own enclosure or
mount the entire sub-panel in an enclosure of your choice.
Each output is Class 2 and can be wired with regular low-voltage wire or
jacketed cable adhering to NEC Codes for Class 2 wiring. This reduces cost
to you by saving panel space and eliminating extra labor costs.
Functional Devices, Inc.
•
Lighting Control Products
•
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•
800.888.5538
67
AC Power Supplies
500VA
PWH24V500A
PWMN24V500A
500 VA with five 100 VA outputs
500 VA with five 100 VA outputs
480 / 277 / 240 / 120 Vac
480 / 277 / 240 / 120 Vac
Quick Reference
Charts. For details,
see Spec Page.
Transformer
Primary Voltage
Dimensions
Height
12.125˝
11.330˝
Width
12.125˝
11.400˝
Depth
6.000˝
5.000˝
Weight
30.16 lbs.
20.60 lbs.
69
69
PWH24V300A
PWMN24V300A
300 VA with three 100 VA outputs
300 VA with three 100 VA outputs
480 / 277 / 240 / 120 Vac
480 / 277 / 240 / 120 Vac
Notes
Spec Page
Power Supplies
300VA
Quick Reference
Charts. For details,
see Spec Page.
Transformer
Primary Voltage
Dimensions
Height
12.125˝
11.330˝
Width
12.125˝
11.400˝
Depth
6.000˝
4.500˝
Weight
18.08 lbs.
12.38 lbs.
70
70
Notes
Spec Page
68
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•
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•
Lighting Control Products
•
Functional Devices, Inc.
AC Power Supply
PWH24V500A
Enclosed 500VA Power Supply with Five 100VA Class 2 Outputs, 480/277/240/120 Vac to 24 Vac
Standby Wattage:
48.515 W @ 120 Vac
48.699 W @ 240 Vac
49.564 W @ 277 Vac
48.255 W @ 480 Vac
5 Secondaries:
24 Vac, with LED Indicators
Shown
With
Cover
24 Vac ON/OFF:
On / Off Switch & Breaker
Class 2
Input:
480/277/240/120 Vac Terminals, 10-26 AWG
Full Load Primary Current:
4.66 A @ 120 Vac
2.41 A @ 240 Vac
2.06 A @ 277 Vac
1.17 A @ 480 Vac
Output:
5 Isolated 100 VA Class 2 24 Vac Terminals, 12-26 AWG
Ambient Temperature Derating:
4A up to 40˚ C ; 3A up to 50˚ C ; 2A up to 55˚ C
(When All 5 Outputs Operated Simultaneously)
Shown
Without
Cover
480
277
240
120
SPECIFICATIONS
Transformer:
Over Current Protection:
Primary:
Frequency:
Dimensions:
Approvals:
Housing:
Weight:
One (1) 500 VA
Circuit Breaker
480/277/240/120 Vac
50/60 Hz
12.125˝ x 12.125˝ x 6.000˝
Class 2 UL Listed, UL916, C-UL, CE
NEMA1 Metal Enclosure
30.16 lbs.
ON
OFF
1
24V
COM
ON
OFF
2
24V
COM
ON
OFF
3
ON
OFF
4
ON
OFF
5
24V
COM
24V
COM
24V
COM
User Connections
COM
Switch
Indicator
PWMN24V500A
Power Supplies
Breaker
AC Power Supply
Sub-Panel Mounted 500VA Power Supply with Five 100VA Class 2 Outputs, 480/277/240/120 Vac to 24 Vac
11.400˝
Class 2
480
277
240
120
SPECIFICATIONS
One (1) 500 VA
Circuit Breaker
50/60 Hz
480/277/240/120 Vac
24 Vac, with LED Indicators
On / Off Switch & Breaker
11.330˝ x 11.400˝ x 5.000˝
Class 2 UL Listed, UL916, C-UL, CE
Plenum Rated Polymetal Sub-Panel
20.60 lbs.
480/277/240/120 Vac Terminals,
10-26 AWG
Output: 5 Isolated 100 VA Class 2 24 Vac
Terminals, 12-26 AWG
Transformer:
Over Current Protection:
Frequency:
Primary:
5 Secondaries:
24 Vac ON/OFF:
Dimensions:
Approvals:
Sub-Panel:
Weight:
Input:
ON
OFF
1
24V
COM
ON
OFF
2
24V
COM
ON
OFF
3
ON
OFF
4
ON
OFF
5
24V
COM
24V
COM
24V
COM
User Connections
COM
11.330˝
Switch
Indicator
Breaker
Ambient Temperature Derating:
4A up to 40˚ C ; 3A up to 50˚ C ; 2A up to 55˚ C
(When All 5 Outputs Operated Simultaneously)
Standby Wattage:
48.515 W @ 120 Vac
48.699 W @ 240 Vac
49.564 W @ 277 Vac
48.255 W @ 480 Vac
Full Load Primary Current:
4.66 A @ 120 Vac
2.41 A @ 240 Vac
2.06 A @ 277 Vac
1.17 A @ 480 Vac
Functional Devices, Inc.
•
Lighting Control Products
•
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•
800.888.5538
69
AC Power Supply
PWH24V300A
Enclosed 300VA Power Supply with Three 100VA Class 2 Outputs, 480/277/240/120 Vac to 24 Vac
3 Secondaries:
24 Vac, with LED Indicators
Shown
With
Cover
Class 2
Standby Wattage:
16.61 W @ 120 Vac
17.70 W @ 240 Vac
16.26 W @ 277 Vac
19.20 W @ 480 Vac
24 Vac ON/OFF:
On / Off Switch & Breaker
Input:
480/277/240/120 Vac Terminals, 10-26 AWG
Full Load Primary Current:
2.66 A @ 120 Vac
1.36 A @ 240 Vac
1.18 A @ 277 Vac
0.68 A @ 480 Vac
Output:
3 Isolated 100 VA Class 2 24 Vac Terminals, 12-26 AWG
Ambient Temperature Derating:
4A up to 40˚ C ; 3A up to 50˚ C ; 2A up to 55˚ C
(When All 3 Outputs Operated Simultaneously)
Shown
Without
Cover
ON
2
OFF
24V
COM
24V
COM
ON
3
OFF
24V
COM
ON
1
OFF
SPECIFICATIONS
Transformer:
Over Current Protection:
Primary:
Frequency:
Dimensions:
Approvals:
Housing:
Weight:
One (1) 300 VA
Circuit Breaker
480/277/240/120 Vac
50/60 Hz
12.125˝ x 12.125˝ x 6.000˝
Class 2 UL Listed, UL916, C-UL, CE
NEMA1 Metal Enclosure
18.08 lbs.
Power Supplies
PWMN24V300A
User Connections
480
277
240
120
COM
Switch
Indicator
Breaker
AC Power Supply
Sub-Panel Mounted 300VA Power Supply with Three 100VA Class 2 Outputs, 480/277/240/120 Vac to 24 Vac
11.400˝
Class 2
480
277
240
120
SPECIFICATIONS
ON
1
OFF
24V
COM
ON
2
OFF
24V
COM
24V
COM
ON
3
OFF
Switch
Indicator
Breaker
Ambient Temperature Derating:
4A up to 40˚ C ; 3A up to 50˚ C ; 2A up to 55˚ C
(When All 3 Outputs Operated Simultaneously)
Standby Wattage:
16.61 W @ 120 Vac
17.70 W @ 240 Vac
16.26 W @ 277 Vac
19.20 W @ 480 Vac
70
800.888.5538
Full Load Primary Current:
2.66 A @ 120 Vac
1.36 A @ 240 Vac
1.18 A @ 277 Vac
0.68 A @ 480 Vac
•
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•
Lighting Control Products
•
Functional Devices, Inc.
User Connections
COM
One (1) 300 VA
Circuit Breaker
50/60 Hz
480/277/240/120 Vac
24 Vac, with LED Indicators
On / Off Switch & Breaker
11.330˝ x 11.400˝ x 4.500˝
Class 2 UL Listed, UL916, C-UL, CE
Plenum Rated Polymetal Sub-Panel
12.38 lbs.
480/277/240/120 Vac Terminals,
10-26 AWG
Output: 3 Isolated 100 VA Class 2 24 Vac
Terminals, 12-26 AWG
Transformer:
Over Current Protection:
Frequency:
Primary:
3 Secondaries:
24 Vac ON/OFF:
Dimensions:
Approvals:
Sub-Panel:
Weight:
Input:
11.330˝
Accessories
Mounting
Supplies
Mounting options include plastic track for snapmounting circuit boards. One style of track is screw
mounted to the back of any cabinet and is available in 4.00”
or 2.75” widths. Another style of track, AdapTrack®, snaps onto
any of the three most popular DIN rails. In turn, it can accommodate
Accessories
a 4.00” wide circuit board.
Functional Devices, Inc.
•
Lighting Control Products
•
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•
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71
Mounting Track
MT212 SERIES
2.75˝ Wide Mounting Track for Relays
Length
2.75"
2.00"
MT212 Series Selection Guide
Model #
SPECIFICATIONS
Flame Rated: 94-5V
Approvals: UL Component Recognized, USA & Canada
CE Approved
Mounting: MT212 Series track can be screw-mounted to
any flat surface to provide mounting for 2.75˝
wide track-mountable relays, current sensors,
or power supplies.
MT212-2
MT212-4
MT212-6
MT212-8
MT212-12
MT212-18
MT212-24
MT212-48
Width
length
distance BetWeen hole centers
2.75˝
2.75˝
2.75˝
2.75˝
2.75˝
2.75˝
2.75˝
2.75˝
2.00˝
4.00˝
6.00˝
8.00˝
12.00˝
18.00˝
24.00˝
48.00˝
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
Mounting Track
MT4 SERIES
4.00˝ Wide Mounting Track for Relays
Length
4.00"
2.00"
MT4 Series Selection Guide
Model #
SPECIFICATIONS
Flame Rated: 94-5V
Approvals: UL Component Recognized, USA & Canada
CE Approved
Mounting: MT4 Series track can be screw-mounted to
any flat surface to provide mounting for 4.00˝
wide track-mountable relays, current sensors,
or power supplies.
Accessories
AT4 SERIES
MT4-2
MT4-4
MT4-6
MT4-8
MT4-12
MT4-18
MT4-24
MT4-48
Width
length
distance BetWeen hole centers
4.00˝
4.00˝
4.00˝
4.00˝
4.00˝
4.00˝
4.00˝
4.00˝
2.00˝
4.00˝
6.00˝
8.00˝
12.00˝
18.00˝
24.00˝
48.00˝
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
2.00˝ Center to Center
Mounting Track
4.00˝ Wide AdapTrack® for Relays
Length
4.00”
SPECIFICATIONS
Flame Rated: 94-5V
DIN Rail Sizes: 32 mm x 15 mm asymmetrical DIN rail
EN50035
35 mm x 7.5 mm asymmetrical DIN rail
EN50022
22.4 mm x 6.9 mm symmetrical NEMA A
Series rail
Approvals: UL Component Recognized, USA & Canada
CE Approved
Mounting: AT4 Series AdapTrack® snaps onto the three
most common DIN rail sizes to provide
mounting for 4.00˝ wide track-mountable
relays, current sensors, or power supplies.
72
800.888.5538
•
AT4 Series Selection Guide
Model #
AT4-2
AT4-6
AT4-12
AT4-24
AT4-48
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•
Width
length
din rail sizes
4.00˝
4.00˝
4.00˝
4.00˝
4.00˝
2.00˝
6.00˝
12.00˝
24.00˝
48.00˝
3 Most Common (see general specs to the left)
3 Most Common (see general specs to the left)
3 Most Common (see general specs to the left)
3 Most Common (see general specs to the left)
3 Most Common (see general specs to the left)
Lighting Control Products
•
Functional Devices, Inc.
Energy Saving Devices
Half-Light® Ballast Controller
Providing independent control for multiple ballast light fixtures from a
single existing wall switch, the Half-Light® Controllers can significantly
reduce a building’s light output, enabling professional lighting users to
cost-effectively enjoy the benefits of lighting control with just a simple
toggle of their wall-based light switch. Easy to use and install,
Half-Light® Controllers from Functional Devices are fully compatible
with the market’s range of popular fluorescent and HID lamps and
represent a simple and affordable alternative to the industry’s costlier and
more complicated dimming systems and components.
Evaporator Fan Controllers
Energy Saving Devices
The Evaporator Fan Controllers are developed for use in walk-in coolers
and freezers like the ones found in convenience stores, flower shops,
schools, hospitals, cafeterias, etc. The fans in the evaporator boxes run
at normal speed at all times, even if the thermostat is not calling for a
cooling cycle. To save money, the Evaporator Fan Controllers monitor
the the temperature on both the intake and exhaust of the evaporator
fan unit. When the temperature of the exhaust is lower than that of the
intake, the fans will run at normal speed. When the temperature of the
exhaust is equal to the intake temperature however, the evaporator fan
controller will reduce the speed of the fans to save energy, significantly
reducing energy costs.
Functional Devices, Inc.
•
Energy Saving Devices
•
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•
800.888.5538
73
R
Plug & Play Energy Saving Device for Lighting
Up to 50% Energy Savings & Works with All Lighting
Two Stage & Three Stage Half-Light® Ballast Controllers
R
HAF2
Enclosed Independent Control for Multiple Ballast
Light Fixtures from One Existing Wall Switch,
Two Stage; 120/208-277 Vac Power Input
Made in USA
Meets
“Buy American”
of ARRA 2009
Red
208-277 Vac
HAF3
Enclosed Independent Control for Multiple Ballast
Light Fixtures from One Existing Wall Switch,
Three Stage; 120/208-277 Vac Power Input
Wht/Blk
Energy Saving Devices
Blk
120 Vac
Wht
Neutral or Other Phase
Power
Input
Circuit
Blk
120 Vac
Relay
Wht
Neutral or Other Phase
Org
Wht/Blk
Red
208-277 Vac
Relay 2
Power
Input
Circuit
Org
Relay 1
Wht/Red
Patent Pending
SPECIFICATIONS
Input Power: 120 / 208-277 Vac
Contact Ratings: 5 Amp Ballast @ 120-277 Vac
5 Amp Incandescent @ 120 Vac
Operating Temperature: -30 to 140° F
Humidity Range: 5 to 95% (non-condensing)
74
800.888.5538
•
Dimensions:
Weight:
Wire Length:
Approvals:
Power Consumption:
www.functionaldevices.com/energy-savings
•
3.75˝ x 1.66˝ x 1.18˝
0.20 lbs. (HAF2); 0.24 lbs. (HAF3)
6.00˝
UL Listed, UL916, C-UL, CE Approved, RoHS
Refer to www.Half-Light.com for details
Energy Saving Devices
•
Functional Devices, Inc.
THREE APPLICATIONS
Multiple Ballast Light Fixtures
Classrooms, offices, & high bay
fluorescent fixtures
Two Stage Half-Light ®
Three Stage Half-Light ®
Switch ON
activates Ballast 1 Only (50% light)
Switch OFF, then ON
activates Both Ballasts (Full light)
Switch ON
activates Ballast 1 Only
Switch OFF, then ON
activates Ballast 2 Only
Switch OFF, then ON
activates Both Ballasts (Full light)
Wire to Ballast 1
White wire
Wire to Ballast 2
Wire to Ballast 2
White wire
Incoming 120 Vac
or 208-277 Vac
controlled by
wall switch
Wire to Ballast 1
Wall switch can be replaced by switching devices
such as contactors, relays, or controllers.
White/Black
White Two Stage
White
*Black or Red
Orange
Black
Model HAF2
White
Incoming 120 Vac
or 208-277 Vac
controlled by
wall switch
Half-Light®
Not
Used
*
White/Red
White/Black Three Stage
White Half-Light ®
Black or Red
Not
Model HAF3
Used
Orange
*
Black
*
Two Stage Half-Light ®
Switch ON
50% Light
Switch OFF, then ON
Full Light
Step Dimming Input (Typically Grey)
Ballast Hot (Typically Black)
Eliminates dual wall switch control
Ballast Neutral (Typically White)
Step Dimming Ballast Control
Wiring in this application note
is not characteristic of all step
dimming ballasts.
White/Black
Orange
Line
Voltage
Wall switch can be replaced by switching devices
such as contactors, relays, or controllers.
Two Stage
Half-Light®
White
Neutral
Model HAF2
*Switched Voltage Input
Not
Used
*
Switching
Device
Incoming 120 Vac or 208-277 Vac
controlled by switching device
Two Stage Half-Light ®
Alternate Fixture Control
Switch ON
Every Other Light On
Switch OFF, then ON
All Lights On
High bay fixtures in box stores,
gymnasiums, exhibition halls & warehouses
Start up and restart times may vary depending on fixture.
Wall switch can be replaced by switching devices
such as contactors, relays, or controllers.
Lights 2, 4, and 6 controlled by switch only.
Half-Light® controls lights 1, 3, and 5.
Switching
Device
Incoming 120 Vac
or 208-277 Vac
controlled by
switching device.
Switch must be
rated for total
lighting load
(all fixtures on.)
Orange
White/
Black
*
Two Stage
Half-Light ®
White Model HAF2
1
Orange
White/
Black
Not
Used
*
*
Two Stage
Half-Light ®
White Model HAF2
2
Orange
White/
Black
Not
Used
*
3
*
Two Stage
Half-Light ®
White Model HAF2
4
Energy Saving Devices
Line
Voltage
Not
Used
*
5
6
Neutral
* For 120 Vac systems, Black wire is used, Red wire is not used. For 208-277 Vac systems, Red wire is used, Black wire is not used.
Functional Devices, Inc.
•
Energy Saving Devices
•
www.functionaldevices.com/energy-savings
•
800.888.5538
75
Evaporator Fan Controllers
for Walk-In Refrigeration
Plug & Play Energy Saving Device
Potential 2-Year Payback
•
Significantly Reduces Energy Costs
The Evaporator Fan Controllers are developed for
use in walk-in coolers and freezers like the ones
found in convenience stores, flower shops, schools,
hospitals, cafeterias, etc. The fans in the evaporator
boxes run at normal speed at all times, even if the
thermostat is not calling for a cooling cycle. To save
money, the Evaporator Fan Controllers monitor
the temperature on both the intake and exhaust
of the evaporator fan unit. When the temperature
of the exhaust is lower than that of the intake,
the fans will run at normal speed. When the
temperature of the exhaust is equal to the intake
temperature however, the Evaporator Fan Controllers will reduce the speed of the fans to save
energy, significantly reducing energy costs. When
the compressor turns back on to meet thermostat
requirements, the Evaporator Fan Controllers will
then once again return the fans to normal speed.
This temperature monitoring and fan speed control
allows for energy savings without an impact on
the overall temperature of the cooler or freezer.
Easy installation
Used in walk-in coolers and freezers
Automatically reduces evaporator fan speed
when compressor is off
Energy Saving Devices
Can be used with 120 Vac or 240 Vac systems
Automatically selects between 120 Vac or
240 Vac for ease of wiring
Can be used with ECM or shaded pole motors
Reduces heat load inside coolers
Available in ECM only model
76
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•
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•
Energy Saving Devices
•
Functional Devices, Inc.
Evaporator Fan Controllers: Compressor Runtime Comparison
Evaporator Fan Controllers were installed in a walk-in cooler in the Midwestern United States. Recordings
were gathered using temperature sensors over the course of six days. The graphs below show the
temperature change over a six hour time span which indicate compressor cycles.
Before EFC4045T Installation
˚F
50
45
40
35
30
12:00
13:00
14:00
15:00
16:00
17:00
18:00
16:00
17:00
18:00
After EFC4045T Installation
˚F
50
45
40
35
30
12:00
13:00
14:00
15:00
Energy Saving Devices
Compressor Running
Compressor Off
As shown above:
Less frequent cooling cycles are apparent when the EFC sets the evaporator fan unit into low. When fans speeds are reduced,
warm air does not mix as quickly with cold air in the walk-in cooler. This results in a slower gradual warming cycle. Energy savings
can be realized two fold:
1. Evaporator fan speed is reduced
2. Cooling or compressor “runtime” is reduced.
Functional Devices, Inc.
•
Energy Saving Devices
•
www.functionaldevices.com/energy-savings
•
800.888.5538
77
Evaporator Fan Controller for Use in Walk-In Coolers
EFC4045T
Enclosed Two Speed ECM / Shaded Pole Motor Phase Controller with Temperature Differential Input,
120 Vac or 240 Vac Input for Use in Walk-In Coolers
Blue
Normal/Low Speed Output
Blk
120 or 240 Vac
Made in USA
Meets
“Buy American”
of ARRA 2009
(Shaded Pole + PSC type only)
Motor
Phase
Control
Red
Neutral or
Other Phase
Org
Low Speed 120/240 Vac
Control Output
(Two Speed ECM only)*
Thermistors
Included
Blk
Wht
Temperature Differential Input
When Thermistor A (located on exhaust of evaporator box) senses lower temperature than Thermistor
B (located on the intake), the compressor will be
running and outputs will be set to Normal Speed. When
Thermistor A senses equal temperature to Thermistor B
(compressor off), outputs will be set to Low Speed.
*Use with Two Speed ECM Motors
62%
Thermistor A
Thermistor B
Average
Savings
Example Calculation of Energy Savings
Compressor Off Cycle: 75%
Hours per year: 8760 hours
Compressor Off Time per year: 6570 hours
Typical Cost of Power: $0.10/kWh1
Power Consumption @ Low Speed: 0.036 kW
Power Consumption @ Normal Speed: 0.209 kW
Measured Values for Two Shaded Pole Motors in One Unit1
Savings =
(Power Consumption @ Normal Speed - Power Consumption @ Low Speed) x (Compressor Off Time per year) x (Typical Cost of Power) =
(0.209 kW - 0.036 kW) x (6570 hours/year) x ($0.10/kWh) =
$113.66/year per Evaporator Fan Unit (2 motors)
1 = Average U.S. price of electricity as reported by the U.S. Energy Information Administration, July 2010.
SPECIFICATIONS
Energy Saving Devices
Operating Temperature: -30 to 80° F
LED Status: Red LED=Normal Speed
Green LED=Low Speed
Dimensions: 4.22˝ x 6.00˝ x 2.57˝
Wires: 600V Rated
Approvals: UL Listed, UL916, C-UL,
CE Approved, RoHS
Housing Rating: Plenum, NEMA 1
Override Switch: No
Output Ratings:
Blue - 7 FLA max @ 120 Vac (Normal Speed)
5 FLA max @ 240 Vac (Normal Speed)
Org - 1/3 HP @ 120/240 Vac
10 A General Purpose @ 120/240 Vac
B300 Pilot Duty
78
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•
Blue Wire Output Voltage:
Normal Speed (Compressor Running) - 120/240 Vac
Low Speed (Compressor Off) - 40/80 Vac*
*Low speed voltage can be increased on a 120 Vac system
by putting white switch in 45V (max low speed) position.
This will increase fan speed for compressor off cycle but
reduces energy savings.
Energy Savings for Shaded Pole & PSC Motors
Switch in 45V position:
Approx. 77.8% energy savings when in Low Speed.
Switch in 40V position:
Approx. 82.8% energy savings when in Low Speed.
Energy Savings for Two Speed ECM Motors
Approx. 83.3% energy savings when in Low Speed.
Input Voltage:
120 or 240 Vac
Notes:
» Thermistors are included.
» Recommended for ball bearing motors only.
» 3-5° F Temperature Differential required to
switch to high speed.
www.functionaldevices.com/energy-savings
•
Energy Saving Devices
•
Functional Devices, Inc.
Evaporator Fan Controller for Use in Walk-In Coolers
EFCECM1T
Enclosed ECM Controller with Temperature Differential Input, 120 Vac or 240 Vac Input for Use in
Walk-In Coolers (Two Speed Motors Only)
Blk
120 or 240 Vac
Made in USA
Meets
“Buy American”
of ARRA 2009
Red
Neutral or
Other Phase
Org
Low Speed 120/240 Vac
Control Output
ECM
Control
Temperature Differential Input
When Thermistor A (located on exhaust of evaporator box) senses lower temperature than Thermistor
B (located on the intake), the compressor will be
running and outputs will be set to Normal Speed. When
Thermistor A senses equal temperature to Thermistor B
(compressor off), outputs will be set to Low Speed.
(ECM only)
Thermistors
Included
Blk
Wht
Thermistor A
62.5%
Average
Savings
Thermistor B
Example Calculation of Energy Savings
Compressor Off Cycle: 75%
Hours per year: 8760 hours
Compressor Off Time per year: 6570 hours
Typical Cost of Power: $0.10/kWh1
Power Consumption @ Low Speed: 0.018 kW
Power Consumption @ Normal Speed: 0.108 kW
Measured Values for Two ECM Motors in One Unit1
Savings =
(Power Consumption @ Normal Speed - Power Consumption @ Low Speed) x (Compressor Off Time per year) x (Typical Cost of Power) =
(0.108 kW - 0.018 kW) x (6570 hours/year) x ($0.10/kWh) =
$59.13/year per Evaporator Fan Unit (2 motors)
1 = Average U.S. price of electricity as reported by the U.S. Energy Information Administration, July 2010.
SPECIFICATIONS
Functional Devices, Inc.
Output Ratings:
Org - 1/3 HP @ 120/240 Vac
10 A General Purpose @ 120/240 Vac
B300 Pilot Duty
Input Voltage:
120 or 240 Vac
•
Energy Saving Devices
•
Energy Savings for ECM Motors
Approx. 83.3% savings when in Low Speed.
Notes:
» Thermistors are included.
» 3-5° F Temperature Differential required to
switch to high speed.
www.functionaldevices.com/energy-savings
•
800.888.5538
Energy Saving Devices
Operating Temperature: -30 to 80° F
LED Status: Red LED=Normal Speed
Green LED=Low Speed
Dimensions: 4.22˝ x 6.00˝ x 2.57˝
Wires: 600V Rated
Approvals: UL Listed, UL916, C-UL,
CE Approved, RoHS
Housing Rating: Plenum, NEMA 1
Override Switch: No
79
Index
Model
Page
Model
Page
Model
Page
AT4 Series
72
LH2204-N4
55
LRWE2BS
51
CLC106 Series
64
LH3204-N4
56
LRWE2LS
51
CLC212
65
LH6000
56
LRWE4BS
51
EFC4045T
78
LRANTADP
51
LRWE4LS
51
EFCECM1T
79
LRANTBOR3
51
LRWE650B3C
51
ESR01P
30
LRANTBOR6
51
LRWE650B6C
51
ESR02P
31
LRANTLOR3
51
LRWE650BS
51
ESR2401B
24
LRANTPDR6
51
LRWE650L1C
51
ESR2401B-RF
28
LRANTRD3
51
LRWE650L2C
51
ESR2401D
20
LRANTRD5
51
LRWE650L4C
51
ESR2401SB-NC
26
LRANTYDR11
51
LRWE650LS
51
ESR2402B
25
LRANTYDR15
51
LRWE6B3C
51
ESR2402B-RF
29
LRANTYDR6
51
LRWE6B6C
51
ESR2402D
21
LRCAB1
51
LRWE6L1C
51
ESR2402SB-NC
27
LRCAB2
51
LRWE6L2C
51
ESR24P
32
LRCAB3
51
LRWE6L4C
51
ESRB01C
9
LRCAB4
51
LRWLC
52
ESRB01C-RF
13
LRCABANT15
51
LRWLS
52
ESRB277C
11
LRCABANT30
51
LRWP1BC
53
ESRB277C-RF
15
LRMNW24B-BCAI
61
LRWP1BS
53
ESRBE01C
8
LRMNWX2401B-BC
59
LRWP1LC
52
ESRBE01C-RF
12
LRMNWX2401SB-LN
60
LRWP1LS
52
ESRBE277C
10
LRMW24SB-LNAI
57
LT50VA004
56
ESRBE277C-RF
14
LRMW24SB-LNAI-P2
62
MT212 Series
72
ESRH1C
17
LRMW24SB-LNT2
58
MT4 Series
72
ESRH1S-NC
19
LRWBC
53
PWH24V300A
70
ESRH2C
23
LRWBS
53
PWH24V500A
69
ESRM2401D
37
LRWE150B3C
51
PWMN24V300A
70
ESRM2402B
38
LRWE150B6C
51
PWMN24V500A
69
ESRM2402SB
39
LRWE150BC
51
WR01E5
46
ESRMNU1C
36
LRWE150BS
51
WR02E5
46
ESRMU1C
35
LRWE150L1C
51
WR120E20-EN2
45
ESRT
40
LRWE150L2C
51
WR277E20-EN2
45
ESRTE01P
33
LRWE150L4C
51
WSDSE
48
ESRTE02P
34
LRWE150L7C
51
WSE-A
48
ESRU1C
16
LRWE150L7S
51
WSE-BK
48
ESRU1S-NC
18
LRWE150LC
51
WSE-BR
48
ESRU2C
22
LRWE150LS
51
WSE-W
48
FL101
66
LRWE1B3C
51
WSHE
48
HAF2
74
LRWE1B6C
51
WSKE
48
HAF3
74
LRWE1L1C
51
WT24E
47
LH1000
55
LRWE1L2C
51
WTXJFE
47
LH1200
55
LRWE1L4C
51
80
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•
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•
Lighting Control Products | Energy Saving Devices
•
Functional Devices, Inc.