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Installation configuration
Installation configuration diagram
RA
RA
2
220V
0V/ 60H
No.
-1
-2
-1
-2
Precaution during installation configuration
1. MCC is the construction of the equipment by the equipment provider and must be separately discussed before
the installation.
2. Temperature or Temperature/Humidity sensor must be installed on the SA/RA duct for normal operation.
EA
EA
OA
OA
7 -1
8 -1
8 -1
MCC
9
5
60Hz/ 1P
1PHASE
Installation components
Name
Air Handling Unit
CONTROL KIT
EXPANSION KIT
Outdoor unit
Pipe temperature sensor IN
Pipe temperature sensor OUT
Temperature sensor RA
Temperature sensor SA
Return Fan
Supply Fan
MCC
• RA: Return air
SA
SA
• EA: Exhaust air
• OA: Outdoor air
• SA: Supply air
7 -2
1
8 -2
3
Power cable
Refrigerant pipe
6
Pipe temperature sensor
Signal cable
Communication cable
Refrigerant flow (Air conditioning)
Refrigerant flow (Heating)
PATX13A0E/20A0E/25A0E/35A0E
Sensor: Ø5, Length: 5m,Cable color: Black
Sensor: Ø7, Length: 5m, Cable color: Red
-50~50°C/ AC 24V / DC 0~10V
-50~50°C/ AC 24V / DC 0~10V
Installation Scene
4
Remarks
-
PRCKD20E / PRCKD40E
Multi V
-
-
MCC
Installation Manual 5
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