ICM Controls SC 2311 - Wiring Diagram Conversion Guides; Carrier Split Stream Conversion

9
SimpleComfort
®
2311 Electronic Thermostat Conversion to:
Carrier Split Stream Condensers and Heat Pump Systems
SC 2311
Electronic Thermostat
24 VAC, return
24 VAC, common
Reversing valve (cooling mode)
Compressor contactor
2nd stage heating circuit
Fan contactor circuit
Emergency heating circuit
System monitor LED
(capped)
Note 1: L terminal on PCB capped
Note 2: W3 terminal on PCB capped
R C
W1
O/B
Y W2 E G
R
C
O
Y
W2
G
E
L
W3
Carrier Split System
Low Voltage Terminal Board
(capped)
Wiring Diagram Conversions