Honeywell TR40-XX, TR42-XX Data Sheet
Zio® Lite Wall Modules
Models TR40-XX, TR42-XX
2. LCD Wall Module shall have integral relative humidity
sensor (Where Shown on Drawings):
a. Humidity Sensor Accuracy: ±3% RH from 20% to
80%
3. LCD Wall Module shall have integral carbon dioxide
sensor (Where Shown on Drawings):
a. Carbon Dioxide Sensor Accuracy: ±(30 PPM +3%
of measured value) from 0 to 2000PPM, OR ± 60
PPM at 600 and 1000 PPM. (Choose preferred)
b. CO2 sensor is calibrated at the factory
c. No CO2 calibration required for the life of the prod-
uct.
(choose from below).
a. Display Room temperature.
b. Display Temperature set point.
c. Display Room humidity
d. Display Room CO2
e. Display Device name
f. Scroll through some or all of the values above
(specify which).
a. Where specified, keypad shall be configured to pro-
vide an after-hours occupancy override with a
(choose 1, 2, 3,4, 5, 6, 7, 8, 12, 16, 20, 24) hour
override time.
b. Where specified, keypad shall be configured to pro-
vide fan control switch for (choose auto-off-on,
auto-off-low-med-hi, or auto-on) fan control.
TION 23 09 93 "Sequence of Operations for HVAC Controls".
adjust the room temperature setpoint.
have the ability to restrict access to setup information.
tive wiring that includes both power and communication.
AX Framework™ workbench tool.
SECTION 23 09 13
INSTRUMENTATION AND
CONTROL FOR HVAC
Sensors and Transmitters
NOTE: Where italicized, the engineer needs to make
some selection from the options given.
A. Space Temperature Backlit LCD Wall
Module.
1. LCD Wall Module shall have a default temperature set-
point range of 55° to 85° F (10° to 35° C); configurable
for other ranges. Designed for mounting on a standard
two by four inch or 60 mm diameter junction box.
a. Temperature Sensor Accuracy: ±0.36° F at 77°F
(±0.2° at 25° C)
b. Operating Temperature Ambient Rating: 30° to 110°
F (-1° to 43° C)
c. Relative Humidity: 5% to 95% non-condensing
4. LCD Wall Module configurable "Home Screen" shall
5. LCD Wall Module Keypad:
6. LCD Wall Module function is further specified in SEC-
7. LCD Wall Module shall have the ability to access and
8. Keypad enabled, password protected lock-out shall
9. LCD Wall Module shall have a two-wire polarity insensi-
10. LCD Wall Module shall be configurable using Niagara
GUIDE SPECIFICATION
38-00003-02
ZIO® LITE WALL MODULES
B. Space Temperature Wall Module
1. Wall Module shall have a default temperature setpoint
range of 55° to 85° F (10° to 35° C); configurable for
other ranges. Designed for mounting on a standard two
by four inch or 60 mm diameter junction box.
a. Temperature Sensor Accuracy: ±0.36° F at 77°F
(±0.2° at 25° C)
b. Operating Temperature Ambient Rating: 30° to 110°
F (-1° to 43° C)
c. Relative Humidity: 5% to 95% non-condensing
2. Wall Module shall have integral relative humidity sensor
(Where Shown on Drawings):
a. Humidity Sensor Accuracy: ±3% RH from 20% to
80%
3. Wall Module shall have integral carbon dioxide sensor
(Where Shown on Drawings):
a. Carbon Dioxide Sensor Accuracy: ±(30 PPM +3%
of measured value) from 0 to 2000PPM, OR ± 60
PPM at 600 and 1000 PPM. (Choose preferred)
b. CO2 sensor is calibrated at the factory
c. No CO2 calibration required for the life of the prod-
uct.
4. LCD Wall Module shall have a two-wire polarity insensitive wiring that includes both power and communication.
5. LCD Wall Module shall be configurable using Niagara
AX Framework™ workbench tool.
By using this Honeywell literature, you agree that Honeywell will have no liability for any damages arising out of your use or modification
to, the literature. You will defend and indemnify Honeywell, its affiliates and subsidiaries, from and against any liability, cost, or damages,
including attorneys’ fees, arising out of, or resulting from, any modification to the literature by you.
Automation and Control Solutions
Honeywell International Inc.
® U.S. Registered Trademark
© 2014 Honeywell International Inc.
38-00003—02 M.S. Rev. 07-14
Printed in United States
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