ICM Controls SC 2811, Инструкция по установке, эксплуатации и применению

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SimpleComfort
®
2811 Electronic Thermostat Conversion to:
Heil-Quaker 867.814 Series and PH50 Series Heat Pump Systems
SC 2811
Electronic Thermostat
24 VAC, return
24 VAC, common
Reversing valve (cooling mode)
Compressor contactor
2nd stage heating circuit
Fan contactor circuit
Outdoor thermostat
Defrost sensor
(capped)
(capped)
Note 1: W2 terminal on PCB capped
Note 2: X terminal on PCB capped
R C
W1
O/B
Y1 W2 Y2 G W3
R
C
O
Y
W1
G
W2
X
ComfortMaker CYC
Low Voltage Terminal Board
SC 2811
Electronic Thermostat
24 VAC, return
24 VAC, common
Reversing valve (cooling mode)
Compressor contactor
2nd stage heating circuit (sequencer 1)
Fan contactor circuit
3rd stage heating circuit (sequencer 2)
R C
W1
O/B
Y1 W2 Y2 G W3
R
C
O
Y
W1
G
W2
Heil-Quaker 867.814 and PH50
Low Voltage Terminal Board