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This thermostat is compatible with most HVAC systems, including the following:
24VAC systems Note: requires both the 24R and 24C (common) wires
Standard gas/oil/electric heating systems
o
o
Heat Pump systems:
o
o
o
Do NOT use for line voltage controls (120/240VAC)
Stop!
Before removing your existing thermostat, be sure to label the
wires with the terminal markings on the old thermostat and record them
below
.
Standard HVAC System Wiring
Terminal
Meaning
Marking
C
24VAC Common
R
24VAC Return
G
Fan
W or W1
Heat stage 1
Y or Y1
Cool stage 1
W2
Heat stage 2
Y2
Cool stage 2
Heat Pump HVAC System Wiring
Terminal
Meaning
Marking
C
24VAC Common
R
24VAC Return
G
Fan
W or W1
Aux Heat
Y or Y1
Compressor stage 1
O (or B*)
Change Over Valve
Y2
Compressor stage 2
* if you have a terminal marked "B" with a brown wire attached to it, that means you have a
changeover (C/O) with heating type heat pump system. Be sure to set the change over
type in the Installer Settings menu to C/O Type: w/Heat. Otherwise leave it set to
w/Cool.
DCN: 140-01773-01
Installation Guide
Model T100R
Z-Wave Thermostat
1 stage heating and cooling
2 stage heating and cooling
1 stage heating and cooling
2 stage heating and cooling
nd
rd
2
or 3
stage Auxiliary heating (heat strips)
Typical Wire Color
Blue
Red
Green
White
Yellow
Orange
Black
Typical Wire Color
Blue
Red
Green
White
Yellow
Orange (brown*)
Black
Record the old thermostat wire
connections and terminal
marking here
Record the old thermostat wire
connections and terminal
marking here
Page 1
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Table of Contents
Related Manuals for Z-Wave T100R
Summary of Contents for Z-Wave T100R
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Page 1: Installation Guide
Installation Guide Model T100R Z-Wave Thermostat This thermostat is compatible with most HVAC systems, including the following: 24VAC systems Note: requires both the 24R and 24C (common) wires Standard gas/oil/electric heating systems 1 stage heating and cooling 2 stage heating and cooling ... -
Page 2: Installation
INSTALLATION HVAC System Setup The thermostat requires that you setup the type and configuration of your HVAC system for proper operation. This is done in the Thermostat Info screen Setup button or the Installer Settings screen on the thermostat. The Installer Settings is a hidden screen. To access it, press the main menu button and when the main menu screen appears, press and hold the middle two buttons for 5 seconds. -
Page 3: Installer Settings Menu Items
thermostat connects to help determine this. If the original system had an orange wire connected to an “O” terminal, then you have a “changeover with cool” system. If you have a brown wire connected to the “B” terminal, then you have a “change over with heat” system. - Page 4 Delta Settings : The Delta T Setting is the delta, or difference between, the setpoint and current temp for determining when a heat or cool call comes on. The “delta” is the number of degrees away from setpoint. H/C Delta Range: 3 - 15 degrees.
- Page 5 Sets the minimum off time before another heating/cooling cycle can begin. Provides compressor short cycle protection. Temp Response Range: 1-6 Default: 2 Adjust the temperature sensor sensitivity. Sets how fast the sensor responds to change. Fan Cycler The fan cycler function cycles the HVAC system fan for an ON period followed by an Off period continuously.
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Page 6: User Settings
Installer Settings Summary Setting Range Default Display Lock Y or N Locks out front buttons Service Mode Submenu Test Mode Y or N Reduces delays for testing System Settings Submenu Mechanical Settings Submenu Sys Type Std or HP Fan Type Gas or Elec C/O Type w/Heat or w/Cool... -
Page 7: Standard Gas/Electric Hvac System Wiring
Standard Gas/Electric HVAC System Wiring Thermostat back Optional 24R Connection for single transformer HVAC Systems RC and RH are jumpered together on thermostat board. Cut RC/RH jumper JP1 for separate heating & cooling transformers Cooling 24V 24RC 24VAC Com 24RH 24V Heating Cooling stage 1 Heating stage 1... -
Page 8: Heat Pump Hvac System Wiring
Heat Pump HVAC System Wiring Thermostat back For Heat Pump systems, connect the 24R connection to either the 24RC or 24RH Cooling 24V 24VAC Com 24RC 24RH 24V Heating Cooling stage 1 Aux Heating W2/O Cooling stage 2 Change Over Valve Remote Sensor 2 Remote Sensor 1 Remote Sensor 2...