Mitsubishi Electric Mr.SLIM PC-2GAKD Technical & Service Manual page 38

7-7-2. Indoor controller board
PC-2GAKD PC-2.5GAKD PC-3GAKD PC-4GAKD PC-5GAKD PC-6GAKD
CN2D
Connect to the indoor
power board (CN2S)
(12.5~13.7V DC)
CNDK
Connect to the indoor
power board (CNSK)
(220~240V AC)
SW6
Emergency operation
FUSE
(6.3 A 250 V)
CND
Power supply input
(220~240V AC)
CNP
Drain-pump output
(DP)
(220~240V AC)
SWE
Emergency operation
FAN
Fan motor output
LED1 LED2
Power supply (I.B) Power supply (R.B)
Jumper wire J41, J42
Pair number setting with
wireless remote controller
38
SW2 SW1
Capacity setting Model setting
CN22
Connect to the terminal
block(TB5)
(Remote controller connecting
wire)
(10.4~14.6V DC)
CN30
Transmission
(Indoor/outdoor)
CN20
Room temperature
thermistor (TH1)
CN21
Pipe temperature
thermistor/Liquid (TH2)
CN31
Drain sensor (DS)
CN90
Connect to the wireless
remote controller board
(CNB)
CN6V
Vane motor output
(MV)
CN41
Connector (HA terminal-A)
CN105 / CN92
(RED)
CN51
Centrally control
CN24
Heater output
(12V DC)
CN32
Remote switch
CN2L
Connector
(LOSSNAY)
SW5
System setting