Braeburn 3220 Installer Guide - Manual

Detailed
Installer Guide
Non-Programmable Thermostats
1 Specifications 2 Installation and Wiring 3 Quick Reference
4 Installer Settings 5 System Testing
• 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. When connecting 24 Volt AC Power the batteries may
be installed as a backup.
For use only as described in this manual. Any other use will void warranty.
3020 Single Stage Heat / Cool Conventional
or Heat Pump
3220 Up to 3 Heat / 2 Cool Heat Pump
Up to 2 Heat / 2 Cool Conventional
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 (3220 only)
• Heat pump systems up to 3 stages of heating and 2 stages of cooling (3220 only)
• 250 – 750 millivolt heating only systems
• 2 or 3 wire hydronic zone systems
Electrical and control specifications:
• Electrical Rating: 24 Volt AC
• 1 amp maximum load per terminal
• 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
• 3020: G, Rc, Rh, W1, O/B/V3, Y1, C, S1, S2
• 3220: G, Rc, Rh, W1/E/W3, W2, O/B/V3, Y1, Y2, C, L, S1, S2
1 Specifications
3020W-100-02
Model number is located on back of thermostat.
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REMIER
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ERIES