T775 Series 2000
Stand-Alone Controller
New Product Introduction Sales Presentation
February 5, 2007
T775 Series 2000
• T775 Series 2000 replaces
- T775 Series 1000 models
- H775 Humidity Controllers
• Release date set for second
quarter
• 38 existing models replaced
by 14 new T775 models
T775 Series 2000
2
Informative Home Display
Relay Status
Sensor
Temperature
Modulating
Output Status
Digital Input
Status
Easy to Use
Keypad
3
Home Screens Provide Useful Info
• See sensor, modulating output, and relay configuration
information
• See senor, modulating output, and relay status information
• Use the left and right arrow buttons to scroll through status
screens for all defined outputs, modulating, and relays
4
Easy-to-Use Graphical Interface
• Menu driven programming
• As easy to use as your cell
phone
• Program with clear, plain
language prompts
Easy programming saves installation time
5
Time Clock Scheduler Built-In
• For Setback or Disable
Output Option
• Save energy during
unoccupied times
• Gives you more control over
your equipment without
needing to purchase an
additional time clock
• All T775 models include the
scheduler
Energy saving feature
6
Up to 2 Independent Modulating Outputs
• Configure each output
individually for
- 0-10 Vdc,
- 2-10 Vdc,
- 4-20 mA, or
- Series 90
• Versatility saves time in
selecting the right control for
the job
One model handles many field requirements
7
NEMA 4x Enclosure Option
• Protected from water and
corrosion
• Install in animal confinement
areas, washdown areas,
swimming pools, and similar
locations
• Fours models with NEMA 4x
enclosures; all others have
NEMA 1
- T775B2016
- T775B2024
- T775M2022
- T775M2014
The right control for harsh locations
8
Modulating High or Low Limit Control
• Equipment protection
• If you need to protect a coil
from freezing, or your
equipment from overheating
• Gives you the ability to
adjust your control
temperature at sensor A to
protect equipment at sensor
B
• Three models offer hi/low
limit control feature:
- T775R2043
- T775M2048
- T775M2030
Consistent control while protecting your equipment
9
Extended Temperature Range
• Setpoint temperature range
of -40°F to 248°F
• Gives you the ability to
control a wider range of
temperatures with a single
device
• One device covers it all
10
Configure Integral and Derivative Times
• For applications where
pinpoint control is required
• Option is standard on every
device
• PI control on modulating
outputs is setup by default to
behave just like the previous
T775 Series 1000, but now
you can adjust reaction
times and behavior as you
like it, giving you more
control.
11
Digital Input Option
• Connect an external time
clock or any external switch
to the digital input
• Allows you to either disable
all outputs or trigger them for
a programmed setback
temperature
• Standard on all models
12
Reset Models with Simplified Setup
• Vastly simplified reset
programming
• Simply enter the high and
low control temperatures and
the corresponding high and
low outdoor temperatures
• Reset saves energy - as the
outside temp gets colder you
can reset the setpoint
temperature to save energy
Faster setup & energy savings for customers
13
Reset Set-Up
14
Power Supply
• All T775s can be powered
with low or line voltage
- 24 Vac
- 120/240 Vac
• No need to add a separate
transformer
No guessing which control you’ll need
15
Configure Minimum Off Time
• Protect equipment by setting
a minimum off time if needed
• Reduces the need for a
separate time delay device to
protect equipment
• Set once for all relays
• Option available on all
models with relay outputs.
Set once for all relays
16
Sensor Calibration
• Calibrate input sensors
+/-10°F
- T775U calibrations values are
+/-10% of the user defined
input range
• Use to compensate for
resistance drops in wire
leads
• Use to offset the input
temperature for sensor
location or for any other
reason
Flexible and accurate control
17
Name Each Sensor
• Select from a list of
descriptive labels for each
sensor
• Label will always include A,
B, and C designators for
Sensor A, Sensor B, and
Sensor C
• Sensor labels displayed on
the Home screen
18
Sensor Names Appear on Home Screen
Sensor Names Always
Displayed on the
Home Screen
19
Display Relay Runtime
• Quickly and easily check to
see how many hours a stage
has been running
• Reset to zero at any time
• Available on all models
Runtime Displayed for Each Relay
20
Locking Keypad
• Keep configuration secure
from unauthorized changes
• Easy to lock/unlock but not
obvious how to unlock
unless you know the system
Lock Icon Indicates
Keypad is Locked
21
Fewer Models
• 14 Series 2000 T775 models replace 38 Series 1000
T775 models
• Reduce inventory
• Eliminate the headache of choosing the right
controller
Reduced inventory keeps the money in your pocket
22
Standard Models
• Use in standard applications
• Minimal setup and configuration required
• All models ship with one temperature sensor; all except single
relay model can accept two sensor inputs.
• Floating output option now available!
Product
Number
Description
Replaces
Relay
Outputs
Analog Outputs
4-20mA, 0-10Vdc,
2-10Vdc, &
Series 90
T775A1001/U
1 SPDT
–
2 SPDT
–
#
Sensors
Included
1
1
1
2
1
T775A2009
Standard
T775B2016
Standard-NEMA 4X
T775B2032
Standard
T775A1019/U
T775B1000/U
2 SPDT
–
1
2
1
T775B2024
Standard-NEMA 4X
T775C1009/U
T775D1008/U
4 SPDT
–
2
2
1
T775B2040
Standard
T775A1027/U
T775A1035/U
T775B1018/U
T775B1026/U
T775B1042/B
T775B1042/U
4 SPDT
–
2
2
1
–
* One floating output eliminates the two relay outputs.
23
Sensor
Inputs
Floating
Output*
Modulating Models
• Use in modulating applications, with the option for relay
outputs as well.
• Easily define analog output configuration through
programming
• All models ship with one temperature sensor
Product
Number
Description
Replaces
Relay
Outputs
Analog Outputs
4-20mA, 0-10Vdc,
2-10Vdc, &
Series 90
Floatin
g
Output*
Sensor
Inputs
#
Sensors
Included
T775M2006
Modulating
–
None
2
–
2
1
T775M2022
Modulating-NEMA
4X
–
2 SPDT
2
–
2
1
T775M2048
Modulating
T775E1015/U
T775E1023/U
T775E1056/U
T775E1064/U
T775E1098/U
2 SPDT
2
–
2
1
T775M2014
Modulating-NEMA
4X
T775G1005/U
T775G1013/U
T775G1021/U
T775G1039/B
4 SPDT
2
–
2
1
T775M2030
Modulating
T775E1114/U
T775F1022/U
T775F1055/U
T775F1089/U
4 SPDT
2
–
2
1
* One floating output eliminates the two relay outputs.
24
Reset Models
• Use in applications requiring reset
• All models ship with two temperature sensors
Product
Number
Description
Replaces
Analog Outputs
4-20mA, 0-10Vdc,
2-10Vdc, &
Series 90
Floating
Output*
Sensor
Inputs
#
Sensors
Included
T775R2035
Reset option
T775J1001/U
T775J1076/U
2 SPDT
–
1
2
2
T775R2043
Reset option
T775J1019/U
T775J1027/U
T775J1035/U
None
2
–
2
2
T775R2027
Reset option
T775J1043/U
T775J1050/U
T775J1068/U
2 SPDT
2
–
2
2
T775R2001
Reset option
–
4 SPDT
–
2
2
2
T775R2019
Reset option
–
4 SPDT
2
–
2
2
* One floating output eliminates the two relay outputs.
25
Relay
Outputs
Boiler with Reset Model
• Handle multi-stage boiler
applications with this single
controller.
• 1 dedicated pump output
• Staging for up to 12 relays
• 1 digital output alarm
• Pump exercise, pump pre-purge
and post-purge, warm weather
shut-down.
• Displayed run time
• Ships with three temperature
sensors
Product
Number
26
Description
Replaces
Relay
Outputs
Analog Outputs
4-20mA,
0-10Vdc, 210Vdc,
& Series 90
Sensor
Inputs
Available
# Sensors
Included
Output
Reset
T775P2003
Special Boiler with Reset
–
4 SPDT
–
3
3
X
T775S2008
Four relay expansion module
– add one or two for a total of
8 or 12 relays.
–
4 SPDT
–
–
–
–
Stage Sequencer with Reset Model
• Four stages or add up to two optional 4-stage expansion relay
modules for 8, or 12 stage operation
• Flexible setup allows you to configure these stages any way
you like for heating, cooling or divide up the stages as you like
for both heating and cooling
• Operating up to 12 stages, these can control multiple low-mass
boilers, chillers, and/or electric heat from a single control
• Expandable to 12 relays with the T775s 4-Relay Expansion
Module
• Ships with one temperature sensor
Description
Replaces
Relay
Outputs
Analog Outputs
4-20mA,
0-10Vdc,
2-10Vdc,
& Series 90
T775L2007
Stage Sequencer with Reset
Option
–
4 SPDT
–
2
1
X
T775S2008
Four relay expansion module
– add one or two for a total
of 8 or 12 relays.
–
4 SPDT
–
–
–
–
Product
Number
27
Sensor
Inputs
Available
# Sensors
Included
Output
Reset
Universal Model – for pressure, humidity, etc.
• Easy setup for configuring control of pressure, humidity, temperature,
or any medium with a 0-10Vdc or 4-20mA sensor input.
• Select from a variety of pressure, humidity, etc. sensors for the
desired application.
• Control humidity with % RH displayed, or control pressure with in.
w.c., psi, Pa, or kPa displayed.
• Outputs include 2 modulating and two relay outputs that can each
have its own setpoint.
• Ability to reset the output based on outdoor temperature, handy when
you need to reduce window condensation when setting humidity
levels
• Complete versatility in a single control allows you the freedom to do
what the job requires
Product
Number
T775U2006
28
Description
Universal - Humidity,
Pressure, etc.
Replaces
H775A1006/U
H775A1022/U
H775A1048/U
H775A1063/U
H775B1005/U
H775C1004/U
H775D1003/U
H775E1002/U
Relay
Outputs
Analog Outputs
4-20mA,
0-10Vdc,
2-10Vdc,
& Series 90
Sensor
Inputs
Availab
le
# Sensors
Included
Output
Reset
2 SPDT
2
2
0
X
T775 Legacy Product Comparison
Feature/Function
29
T775 Series 1000
T775 Series 2000
Relays
1 to 4 SPDT
1 to 12 SPDT (with T775S)
Relay Contact Rating
9.8A full load at 120Vac
Same
Power Supply
24, 120, 240 VAC
Same
Modulating Output
1 modulating,
up to 3 SPDT relays
2 modulating,
up to 4 SPDT relays.
Scheduler
No
Standard on all models. Provides one
setback period per day, configurable for
each day of the week.
Temp Sensor
PT3000
PT1000 IEC 751
Watertight Temp Sensor
With NEMA 4X models
Same
NEMA 4X enclosure
Optional up to 4 relays
Same
Approvals
UL
UL, CE, C-Tick
Ambient temp range
-40 to 140F
same
Modulating outputs:
0 - 10 Vdc, 2 - 10 Vdc, 4 – 20 mA, Series 90
Floating
Requires a separate model for each type
supported
Models with mod output support all types
(except floating option which is offered on
the relay output models).
Supports 0 - 10 Vdc output
No
Yes
Supports floating output
No
Yes
Temperature Setpoint Range
-40 to 220F
-40 to 248F
Differential/Throttling range
1 to 35F
1 to 150F
Integral Action
Fixed
Configurable (settable integral time)
T775 Legacy Product Comparison (cont)
Feature/Function
30
T775 Series 1000
T775 Series 2000
Digital Input
Disable all outputs
Options:
1) Disable all inputs
2) Alternate setpoints for all outputs
Reset
Yes
Yes - with simplified configuration
Reset optional
All outputs or none.
Configurable for each output
Reset Set up
DIP switches
LCD user interface
Irreversible setpoint high limit to meet some
codes
No
Optional
Engineering Units Standard Models
F or C
Same
Engineering Units Universal Model
NA
F, C, in wc, psi, %, kPa, Pa
Relay Minimum Off Time
No
Configurable
Power up action
300 second countdown before control
enabled
Minimum off activated at powerup (yes/no
choice for each relay)
Sensor Calibration
No
Yes
Output Sequencing Option
No
Yes – single setpoint drives multiple relays.
High or Low Modulating Limit Control
No
Yes
Humidity Control
H775 up to 4 relays, 2 sensors required for
mod out
Universal Model supports relay or
modulating RH control, with Temp Reset
option
Boiler Special Model
No
Yes- single setpoint drives multiple relays,
Alarm Output, 3 sensor inputs available
(supply, return, outside).
Johnson Controls–A350
Strengths
Challenges
•
•
•
•
•
Modular design
Easy to install
Simple to use
Low cost , simple single
relay model (a large share of
the business)
• Customer loyalty
31
•
•
•
Multiple parts to buy for
each installation
Cost goes up quickly when
modules are added
Expensive when using
multiple relays with an LCD
display
Feature set can’t compare
with T775, see next slide
Competitive Comparison–Johnson Controls
Feature
Honeywell
Johnson Controls
7 day, 2 events per day
no
0-10 Vdc, 4-20 Vdc, 4-20
mA, Series 90 & Floating
0-10 Vdc and 4-20 mA
Built-in Display
Yes
No
High/Low Mod Limit Control
Yes
No
-40°F to 248°F
All models, with Celsius
too.
Either -30F to 130F or 90F to
250F
1-150°F
2-30°F
Digital input for setback or
disable
Yes
No
Sensor Calibration
Yes
No
Adjustable minimum off time
Yes
No
Integral voltage options
Yes
No
Nema 4x Models
Yes
No
Irreversible high setpoint limit
Yes
No
Timeclock with setback
Modulating Outputs
Wide Setpoint Range
Throttling Adjustment Range
32
Tekmar–264 and others
33
Strengths
Challenges
•
•
•
•
• Can be complicated to set up
• Fixed segment display
cryptic to decipher without
instructions
• High cost products
Wide Range of products
Application knowledge
Excellent Web site
Support consulting
engineers
www.honeywell.com
34