5
.
2 Indoor unit wiring
1)
The Specification of Power
Model
SMK-120/CSD80GN1
SMK-140/CSD80GN1
Indoor Unit Power
Phase
3 Phase
Voltage and Frequency
380-415V~ 50Hz
Power Wiring (mm2)
5X4.0
Circuit Breaker (A)
32
Indoor unit/Outdoor unit Signal wire (mm2) (Weak
electric signal)
3-core shielded wire
3 X 0.5
2) Indoor unit wiring diagram
Cable specification
NO Description
Require number of core
Section of the conductor
1
Power supply cable for indoor unit
3+GND
4 mm
2
2
Temperature sensor cable
2
—
3
Power supply cable from indoor unit to
Sanitary hot water tank
2
2.5 mm
2
4
Power supply cable for Pump of solar kit
2+GND
1.0 mm
2
Summary of Contents for CSD80GN1
Page 27: ...1 4 Dimensions of the outdoor unit 1 5 Installation space 1 Single unit installation...
Page 28: ...2 Parallel connect the two units or above 3 Parallel connect the front with rear sides...
Page 50: ......
Page 59: ......
Page 60: ......
Page 70: ...M thermal technical manual part 3 3 4 Field setting table...