Movincool CMW30 - Relay Board

Operation Section
27
5.3 Relay Board
• The relay board controls components such as the compressor and fan motor based on both
signals received from the WMC or MWT, as well as signals from various sensors.
The relay board is equipped with a compressor control device called the “STI module”.
The relay board also contains fuses and a DIP switch.
(1) Fuse
Fuse Function Specification
F1 Main fuse 20 A, 250 VAC
F2 Fuse for control circuit 1 A, 250 VAC
F3 Not in use -
F4 Fuse for evaporator fan motor 3.15 A, 250 VAC
ILL00288-01
CN18
CN106
CN107
CN105
CN17
CN19
CN20
CN21
CN6
CN8
CN10
CN7
CN9
CN11
CN12 CN13 CN14
Fuse 4
Fuse 3
Fuse 1
Fuse 2
LED 1~6
LED 7
CN4CN2
CN3
CN1
CN101
STI Module
STI Module
CN103 CN104
CN102
CN5
16
DIP Switch
Heatsink