ILB SERIES
FAX (520) 741-2837
www.iotaengineering.com
IOTA ILB SERIES
IOTA’s ILB Series Emergency Battery Packs bring dependable emergency lighting
solutions for today’s LED fixture designs. IOTA ILB Series battery packs operate
in conjunction with today’s AC LED drivers to provide code-required emergency
illumination in the event of a power loss. IOTA ILB Battery Packs deliver the added
value of safety and compliance to a world of LED applications...
VERSATILE SOLUTIONS FOR
YOUR LED DESIGN...
We make it simpler to match the emergency solution to your application by offering
output ratings to accommodate your LED operating specifications. IOTA ILB Battery
Packs offer Constant Power and Constant Current designs for a wide range of wattage and voltage requirements. Additionally, the selection of ILB mounting configurations provide solutions for various fixture designs. The ILB Series also includes the
ILB-3020-CW for cold-weather and outdoor egress applications. All IOTA ILB Series
emergency battery packs are UL Component Recognized and backed by IOTA’s
5-Year Warranty.
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3
ILB SERIES
ILB 12-VOLT AND 24-VOLT
CONSTANT CURRENT
LED BATTERY PACKS
The 12V and 24V ILB models include the converter
circuit, charge circuit, and battery in a single housing.
The units are available in several different mounting configurations to best accommodate the LED fixture design.
ILB-3020 AND ILB-3020-CW
IOTA ILB-3020 Models utilize a reduced-profile housing
for the converter and charge circuitry which connects
to an external battery pack. The larger, external battery
provides emergency power for increased voltage and
wattage applications.
FEATURES
FOR 12V, 24V, AND 30V LED ARRAYS
7 AND 12 WATT LOADS
DUAL VOLTAGE INPUT
INCLUDES TEST SWITCH AND CHARGE
INDICATOR ACCESSORIES
LONG-LIFE HIGH TEMPERATURE
RECYCLABLE NI-CAD BATTERY
GALVANIZED STEEL HOUSING
FOR USE WITH SWITCHED OR UNSWITCHED
FIXTURES
MEETS OR EXCEEDS NEC AND LIFE SAFETY
CODE REQUIREMENTS
5-YEAR WARRANTY
SUITABLE FOR USE IN DAMP LOCATIONS
UL AND CUL COMPONENT RECOGNIZED
4
IOTA ENGINEERING
1-800-866-4682
ILB SERIES
12 VOLT OPERATION
IOTA ILB Emergency Battery Packs for
12V LED driver applications include the
ILB-1207 and ILB-1212. In the event of
a power loss, these ILB units will operate LED loads at up to 12VDC at the
rated output of the battery pack.
DAMP LOCATION LISTED
Suitable for use
in damp location
applications.
MOUNTING CONFIGURATIONS
A full selection of mounting
styles are available for accommodating LED fixture
designs. Refer to page
10 for detailed mounting
descriptions.
COMPONENT RECOGNIZED
IOTA ILB Battery Packs
are component-recognized
for the United States and
Canada.
ILB-1207
FAX (520) 741-2837
ILB-1207
ILB-1212
7 WATT OUTPUT
12 WATT OUTPUT
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Rating
2.5 Watts
Input Rating
2.5 Watts
Output Voltage
10-12 VDC
Output Voltage
10-12 VDC
Output Current
600 mA (constant)
Output Current
1000 mA (constant)
Output Power
7 W (Max)
Output Power
12 W (Max)
Emergency Operation
90 minutes
Emergency Operation
90 minutes
Operating Temp
0° to 50° C
Operating Temp
0° to 50° C
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Weight
(-A, -R)
(-B, -TM)
(-J)
Weight
(-A, -R)
(-B, -TM)
(-J)
2.5 lbs.
2.0 lbs.
2.25 lbs.
3.5 lbs.
3.0 lbs.
3.25 lbs.
UL Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
UL Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
Dimensions
9.5″ x 2.375″ x 1.5″
(mounting center 9.0″)
Dimensions
13.125″ x 2.375″ x 1.5″
(mounting center 12.75″)
ILB-1212
www.iotaengineering.com
5
ILB SERIES
24 VOLT OPERATION
IOTA ILB Emergency Battery Packs for 24V
LED driver applications include the ILB2407 and ILB-2412. In the event of a power
loss, these ILB units will operate LED loads
at nominal 24VDC at the rated output of the
battery pack.
ILB-2407
DAMP LOCATION LISTED
7 WATT OUTPUT
12 WATT OUTPUT
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Rating
2.5 Watts
Input Rating
2.5 Watts
Output Voltage
20-27 VDC
Output Voltage
20-27 VDC
Output Current
300 mA (constant)
Output Current
500 mA (constant)
Output Power
7 W (Max)
Output Power
12 W (Max)
Emergency Operation
90 minutes
Emergency Operation
90 minutes
Operating Temp
0° to 50° C
Operating Temp
0° to 50° C
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Weight
(-A, -R)
(-B, -TM)
(-J)
Weight
(-A, -R)
(-B, -TM)
(-J)
2.5 lbs.
2.0 lbs.
2.25 lbs.
UL Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
Dimensions
9.5″ x 2.375″ x 1.5″
(mounting center 9.0″)
Dimensions
13.125″ x 2.375″ x 1.5″
(mounting center 12.75″)
IOTA ENGINEERING
Suitable for use
in damp location
applications.
MOUNTING CONFIGURATIONS
A full selection of mounting
styles are available for accommodating LED fixture
designs. Refer to page
10 for detailed mounting
descriptions.
COMPONENT RECOGNIZED
IOTA ILB Battery Packs
are component-recognized
for the United States and
Canada.
3.5 lbs.
3.0 lbs.
3.25 lbs.
UL Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
ILB-2407
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ILB-2412
ILB-2412
1-800-866-4682
ILB SERIES
30 VOLT OPERATION
IOTA ILB Emergency Battery Packs for 30V
LED driver applications include the ILB-3020
and ILB-3020-CW. In the event of a power loss,
the ILB-3020 will operate LED loads at up to
30VDC at 20 watts. The ILB includes a single
housing for the charger and converter circuit
and two battery pack options. The ILB-3020CW includes specialized design features for
use in cold-weather applications.
ILB-3020
DAMP LOCATION LISTED
ILB-3020-CW
20 WATT OUTPUT
COLD-WEATHER
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Voltage
(Dual) 120/277 VAC, 60Hz
Input Rating
5.5 Watts
Input Rating
5.5 Watts (86 Watts w/ heating element on)
Output Voltage
27-30 VDC
Output Voltage
27-30 VDC
Output Current
750 mA (constant)
Output Current
750 mA (constant)
ILB-3020-CW COLD WEATHER
Output Power
Up to 24W max
Output Power
Up to 24W max
The ILB-3020-CW is designed specifically for
use in cold-weather applications such as outdoor egress or other freezing environments.
Emergency Operation
90 minutes
Emergency Operation
90 minutes
HEATING BLANKET
The specialized heating blanket protects the
battery from extreme temperatures that can
render the battery inoperable. When the temperature drops, the heating blanket is activated
and maintains the battery temperature within
acceptable parameters.
Operating Temp
0° to 50° C
Operating Temp
-20° to 50° C
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Weight
4.0 lbs.
Weight
4.0 lbs.
UL Conditions of Acceptability
Must be factory wired
Battery temperature must not
exceed 50° C
UL Conditions of Acceptability
Must be factory wired
Battery temperature must not
exceed 50° C
Dimensions
9.5″ x 1.0″ x 2.0″
(mounting center 9.0″)
Dimensions
9.5″ x 1.0″ x 2.0″
(mounting center 9.0″)
Suitable for use
in damp location
applications.
COMPONENT RECOGNIZED
A full selection of mounting
styles are available for accommodating LED fixture
designs.
TEMPERATURE CONTROL CIRCUITRY
The temperature control circuitry activates the
heating blanket at low temperatures and also
prevents the charging circuit from attempting to
charge the battery until the battery temperature
has reached acceptable levels.
Two options are available for
the ILB-3020 battery pack: a
single 16-cell battery pack or
two 8-cell battery packs.
For cold-weather battery
packs, add approximately
1/8″ to the battery width and
height to accommodate the
heating blanket.
FAX (520) 741-2837
8-CELL
ILB-3020
16-CELL
CELL
CELL
2.375"
www.iotaengineering.com
7
ILB-CP SERIES
5, 7, AND 10 WATT MODELS
CONSTANT POWER
IOTA ILB-CP Battery Packs provide emergency illumination for 5, 7, and 10 watt loads with an operating voltage range of 18 to 48 VDC.
LED BATTERY PACKS
The Next Generation of
LED Emergency Lighting...
The IOTA ILB-CP Series delivers constant power
to the LED system during emergency operation,
maintaining illumination at a consistent level for the
required duration.
As battery voltage decreases, the ILB-CP design reduces the system current but continues operating the
LED array at the designated wattage.
This unique and innovative design eliminates concerns of insufficient foot candles along the path of
egress at the end of the required 90-minute duration.
UNIVERSAL VOLTAGE INPUT
Single Input Lead for accepting
voltages from 90 to 300 VAC.
DAMP LOCATION LISTED
Suitable for use in damp location applications.
MOUNTING CONFIGURATIONS
A full selection of mounting styles are
available for accommodating LED
fixture designs. Refer to page 10 for
detailed mounting descriptions.
COMPONENT RECOGNIZED
WATTAGE REMAINS AT
A CONSTANT LEVEL AS
BATTERY VOLTAGE AND
CURRENT DECREASE.
IOTA ILB Battery Packs are component-recognized for the United
States and Canada.
ADDITIONAL FEATURES
FOR 18-48V LED ARRAYS
5, 7, and 10 WATT LOADS
INCLUDES SINGLE-PIECE TBTS TEST SWITCH
AND CHARGE INDICATOR
LONG-LIFE HIGH TEMPERATURE
RECYCLABLE NI-CAD BATTERY
GALVANIZED STEEL HOUSING
FOR USE WITH SWITCHED OR UNSWITCHED
FIXTURES
MEETS OR EXCEEDS NEC AND LIFE SAFETY
CODE REQUIREMENTS
5-YEAR WARRANTY
8
IOTA ENGINEERING
1-800-866-4682
ILB-CP SERIES
CONSTANT POWER OPERATION
ILB-CP05
5 WATT OUTPUT
ILB-CP07
7 WATT OUTPUT
ILB-CP10
10 WATT OUTPUT
Input Voltage
90-300VAC, 50-60Hz (Universal)
Input Voltage
90-300VAC, 50-60Hz (Universal)
Input Voltage
90-300VAC, 50-60Hz (Universal)
Input Rating
2.7 Watts
Input Rating
3.7 Watts
Input Rating
5.5 Watts
Output Voltage Range
18-48 VDC Nominal
Output Voltage Range
18-48 VDC Nominal
Output Voltage Range
18-48 VDC Nominal
Output Current
0.25A (@18VDC) - 0.1 A (@48VDC)
Output Current
0.35A (@18VDC) - 0.145 A (@48VDC)
Output Current
0.55A (@18VDC) - 0.2A (@48VDC)
Output Power (regulated)
5W
Output Power (regulated)
7W
Output Power (regulated)
10 W
Emergency Operation
90 minutes
Emergency Operation
90 minutes
Emergency Operation
90 minutes
Operating Temp
0° to 50° C
Operating Temp
0° to 50° C
Operating Temp
0° to 50° C
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Battery
Nickel-Cadmium
24 Hour Recharge
7-10 Year Life Expectancy
Weight
(-A, -R)
(-B, -TM)
(-J, -RJ)
Weight
(-A, -R)
(-B, -TM)
(-J, -RJ)
Weight
(-A, -R)
(-B, -TM)
(-J, -RJ)
3.0 lbs.
2.5 lbs.
2.75 lbs.
3.0 lbs.
2.5 lbs.
2.75 lbs.
4.0 lbs.
3.5 lbs.
3.75 lbs.
Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
Conditions of Acceptability
Must be factory wired.
Temperature must not
exceed 50° C.
Dimensions
9.5″ x 2.4″ x 1.5″
(mounting center 9.0″)
Dimensions
13.0″ x 2.2″ x 1.25″
(mounting center 12.6″)
Dimensions*
13.3″ x 2.375″ x 1.5″
(mounting center 12.75″)
*ILB-CP10-B: 13.0″ x 2.2″ x 1.25″
(mounting center 12.8″)
ILB-CP05
ILB-CP07, ILB-CP10-B
ILB-CP10
MOUNTING CENTER 12.6
MOUNTING CENTER 12.6
FAX (520) 741-2837
www.iotaengineering.com
9
MOUNTING CONFIGURATIONS
IOTA ILB Battery Packs are available in a variety of mounting configurations
to accommodate various fixture types and mounting scenarios. Refer to individual product specifications to determine which mounting configuration is
available for each emergency ballast model.
The “A” configuration provides dual flex for wiring to
both the fixture or ballast compartment and test accessories.
The “B” configuration allows for integral installation within the
ballast compartment. The EM-B may also be mounted atop
the fixture when used with a TMK-80 cover accessory.
The “J” configuration is designed to be mounted to the junction box and provides flexible conduit for remote mounting of
the test accessories.
The “TM” configuration provides a top-mounting option for
running wires directly into the ballast compartment. Test accessories are then installed within the fixture.
The “R” configuration provides dual flex for wiring to the fixture
or ballast compartment. The single-piece test accessory is provided with hardware for installation directly within the reflector.
TEST SWITCH AND CHARGE INDICATOR OPTIONS
10
TBTS
TWO-PIECE TEST KIT
The TBTS option provides a single
compact component for both testing of
the emergency driver and indicating the
charge status of the battery. The TBTS
and accompanying faceplate install
within a standard junction box.
The two-piece test kit configuration provides a
test switch for wiring to the emergency driver
and a red LED charge light for indicating that
the battery pack is being charged. The test accessories and accompanying faceplate install
within a standard junction box. (Note: TwoPiece test accessories are not available for the
ILB-CP models.)
IOTA ENGINEERING
1-800-866-4682
WIRING
ILB-12- AND ILB-24- DIAGRAM
TBTS TEST KIT
WHITE/BLACK
WHITE/BLACK
UNIT CONNECTOR
RED OR RED/BLK(+)
TBTS
WHT/RED
RED/WHITE (+)
TO TEST
ACCESSORIES
TWO-PIECE TEST KIT
WHITE
TEST
SWITCH
WHITE
UNIT CONNECTOR
WHITE/BLACK
WHITE/BLACK
LED
ARRAY
BLUE/WHITE (-)
ILB-12ILB-24-
FLEX B
FLEX A
BLACK (120V)
1
ORANGE (277V)
WHITE
UNSWITCHED
COMMON
RED (+)
BLUE (-)
RED OR RED/BLK(+)
CHARGE
INDICATOR
WHT/RED
WHITE
COMMON
1
THE ILB PROVIDES DUAL VOLTAGE
OPTIONS FOR EITHER 120V OR 277V.
THE PROPER VOLTAGE LEAD IS SELECTED
AND THE UNUSED LEAD IS CAPPED.
AC DRIVER
BLACK (120V)
SWITCHED OR
UNSWITCHED LINE
1
DRIVER (-)
ORANGE (277V)
DRIVER (+)
ILB-12- and ILB-24- models are
available in different mounting configurations. The wiring connections
of the different models are the same,
however location of the wiring on the
unit will vary. The diagram shown
here is the “A” configuration which
features flexible conduit for running
wiring to the AC driver, LED array,
and test accessories. The diagram
also shows the wiring for the two
available test kit options (TBTS or
Two-Piece Test Kit). The unit connector is used to close the circuitry after
final installation is complete and AC
power is supplied to the fixture.
ILB-CP DIAGRAM
RED/WHITE (+)
WHITE/BLACK
WHITE/BLACK
UNIT CONNECTOR
FLEX B
RED OR RED/BLK(+)
TBTS
WHT/RED
LED
ARRAY
BLUE/WHITE (-)
ILB-CP
SERIES
FLEX A
BLACK/ORG (120-277V)
UNSWITCHED
WHITE
COMMON
RED (+)
BLUE (-)
WHITE/BLACK
WHITE/BLACK
COMMON
WHITE
1
AC DRIVER
BLACK (120V)
THE PROPER VOLTAGE LEAD IS SELECTED
AND THE UNUSED LEAD IS CAPPED.
SWITCHED OR
UNSWITCHED LINE
1
DRIVER (-)
ORANGE (277V)
DRIVER (+)
ILB-3020 AND ILB-3020-CW DIAGRAM
The ILB-3020 wiring features connectors for wiring to the driver and battery
packs and hardwiring to the input
connections. Numbers on the diagram
indicate the following:
SWITCHED OR
UNSWITCHED LINE
BATTERY PACKS
#2
COMMON
3
SELECT PROPER LOAD
REQUIREMENT. SINGLE WIRE
FROM STD DRV ONLY (BLUE)
RED (+)
BLACK (-)
RED (+)
RED
WHITE (-)
RED
BLUE
RED/WHT
RED
WHITE
20W LED
20W LED
20W LED
20W LED*
TEST
SWITCH
ILB-3020
ILB-3020-CW
UNIT
CONNECTOR
20W LED
#1
BLK/ORG
277V (ORG)
120V (BLK)
RED OR
RED BLK (+)
AC
DRIVER
WHT/RED
BLACK
1
CHARGE INDICATOR
OR TBTS
*EMERGENCY OPERATION
FAX (520) 741-2837
The ILB-CP Series is provided with
a single-piece TBTS Test Accessory.
Like the ILB 12V and 24V, the ILBCP is available in different mounting
configurations, and wire locations
may vary between models. Additionally, the ILB-CP features Universal
Input, utilizing a single lead for accepting either a 120V or
277V supply.
3
2
1
COMMON
1. Test Accessories - For TBTS units,
the TBTS also functions as the test
switch, therefore no switch is present
on the common.
2. Dual Voltage Input - The ILB-3020
connects to either a 120V or 277V
input lead. The unused lead is capped.
3. Cold Weather Battery Pack - The
additional wiring is utilized for operation of the battery heating element on
the ILB-3020-CW.
4. Battery Pack Options - The ILB3020 battery is available as either (1)
16-cell or (2) 8-cell battery packs.
www.iotaengineering.com
11
IOTA Engineering is dedicated to providing
products that meet the standards our customers
demand as well as the superior service they deserve.
All IOTA products receive 100% quality inspection before shipment to ensure proper and
satisfactory operation. IOTA warranties all emergency battery packs in the continental
United States and Canada from defects in materials or workmanship under normal use
for five years from date of retail purchase and will repair or replace any IOTA product
found to be defective in materials or workmanship free of charge.
For additional information on IOTA’s LED emergency battery packs and other emergency
lighting solutions, visit us at www.iotaengineering.com. Our website features the latest
up-to-date information for comparing models, specifying products, or assisting with installation. Our on-line Technical Library puts you one click away from dozens of IOTA Specification
Sheets and Installation Manuals, in addition to an extensive collection of product wiring
diagrams – all in PDF format for easy printing. Also, check out our What’s New section to
stay current on the latest in product offerings and design enhancements for your emergency
lighting options. Need some additional assistance? You can easily contact your Customer
Service Representative via e-mail by visiting our IOTA Contacts page. Bookmark us at
www.iotaengineering.com!
DISTRIBUTED BY:
P.O. BOX 11846 TUCSON, AZ 85734 • 1361 E. WIEDING ROAD TUCSON, AZ 85706 • 1-800-866-4682 • FAX (520) 741-2837
www.iotaengineering.com
REV 012014 © IOTA Engineering, L.L.C. 2014. All Rights Reserved.