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9-5-2. Controller board
CN6V
Vane motor output
(12 pulse)
LED1
Display of supplied
power for controller
board
LED2
Display of
supplied power for
remote controller
LED3
Display of
indoor/outdoor unit
communication
CN03
Connect to the indoor power
board (CN02)
Between 1 and 3
AC220~240V
Between 3 and 5 DC0~24V
(Indoor/outdoor transmission)
CNC
Dew prevention heater
output
(AC220~240V)
CNP
Drain-up machine output
(AC220~240V)
FAN
Fan motor output
(Pulsation control)
CN90
Connect to the wireless
CN32
remote controller
Remote ON/OFF
board/remote operation
adaptor
adaptor
CN2D
CN22
Connect to the indoor
Remote controller con-
power board (CN2S)
necting line
DC12.6~15.4V
DC10.4~14.6V
CN21
Pipe temperature
thermistor/Liquid
CN20
Room temperature
thermistor
CN2L
Connect to LOSSNAY (Serial
signal output)
CN41
Connect to JEMA standard
HA terminal-A/remote opera-
tion adaptor
CN31
Connector (Drain sensor)
CN29
Cond./Eva. temperature
thermistor
CN24
Elect heater output (DC12V)
CN25
Humidifier output (DC12V)
Jumper connector J41 and
J42
Pair No.
(For wireless remote con-
troller)
Jumper connector J51
Switching of unit type
Jumper connector J11~J15
Unit setting
Jumper connector J21~J24
Capacity setting
SWE
Emergency operation
49
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