Installer Guide
Universal Programmable Smart Wi-Fi Thermostat
1
Specifications
2
Installation and Wiring
3
Quick Reference
4
Installer Settings
5
Wireless Remote Sensors
6
System Testing
To prevent damage to the thermostat, never use a sharp instrument
to press the touchscreen keys. Always press keys with your fingers.
Attention
• Possible electric shock or damage to equipment can occur.
• Disconnect power before beginning installation.
Caution
This thermostat requires 24 Volt AC Power or 2 properly installed “AA” Alkaline
batteries for proper operation.
If connecting this thermostat to a Wi-Fi network,
a 24 VAC common (C wire) is required
.
For use only as described in this manual. Any other use will void warranty.
7320
Up to 3 Heat / 2 Cool Heat Pump
Up to 2 Heat / 2 Cool Conventional
with wireless Humidity Control*
Warning
For installation by experienced service technicians only.
®
This thermostat is compatible with:
• Single stage heat / cool conventional and heat pump systems
• Conventional systems up to 2 stages of heating and 2 stages of cooling
• Heat pump systems up to 3 stages of heating and 2 stages of cooling
Electrical and control specifications:
• Electrical Rating: 24 Volt AC
• 1 amp maximum load per terminal, 6 amp maximum load
• AC Power: 18 – 30 Volts AC
• DC Power: 3.0 Volt DC (2 “AA” Alkaline Batteries Included)
• Control Range: 45° – 90° F (7° – 32° C)
• Temperature Accuracy: +/- 1° F (+/- .5° C)
• Outdoor Temperature Display Range: -40° - 120° F (-40° - 49° C)
Terminations:
Rc, Rh, C, W2/AUX, W1/E, L, A, O/B, G, Y2, Y1, K, S2, S1
1
Specifications
7320-100-01
Model number is located on back of thermostat.
* Wireless Humidity Control requires accessory model 7330.
See Wi-Fi Setup Guide for Wi-Fi Setup Instructions
TM
