Carrier 42QHF012DS Service Manual page 63

DC motor voltage input and output
For split type:
NO. Color
1 Red
2 ---
3 Black
4 White
5 Yellow
6 Blue
For other types:
NO. Color
1 Red
2 ---
3 Black
4 White
5 Yellow
6 Blue
Signal Voltage
Vs/Vm 280V~380V
--- ---
GND 0V
Vcc 14-17.5V
Vsp 0~5.6V
FG 14-17.5V
Signal Voltage
Vs/Vm 192V~380V
--- ---
GND 0V
Vcc 13.5-16.5V
Vsp 0~6.5V
FG 13.5-16.5V
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