Sinclair SCV-1400EB, Service Manual

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2.3 Compressor Inverter Module Board
Compressor Inverter Module PCB component
For SCV-750EB and SCV-1400EB
Label Code Port Explanation Voltage
1 CN1 P-in Reactor output port
2 CN5 P-out Reactor input port
3 CN16 L1
Power supply for module board 380-415V 4 CN7 L2
5 CN15 L3
6 CN17 U
Compressor output 7 CN18 V
8 CN19 W
9 CN21 H-SW High pressure switch
10 S7
module address setting
system A: 00; system B: 01
11 CN27-1 PED board connection port DC12V/DC5V
12 CN27-2 PED board connection port DC12V/DC5V
13 CN25 DEBUG Driver burn port (WizPro200RS programmer) DC5V
14 CN8 O-Motor
Module Board PTC Relay Control Port/Module Board
Communication Port
DC12V/DC5V
15 CN9 O-Motor
Module Board PTC Relay Control Port/Module Board
Communication Port
DC12V/DC5V
16 CN3 UVW Fan output port
17 CN26 Fan control power supply output port DC19V
18 CN39 P N Fan power supply output port DC565V