Mitsubishi Electric MXZ-2D33VA Service Manual page 160

MXZ-4D83VA MXZ-5D102VA
325 - 370 VDC
Output
(Red)
(+)
1
(–) 3
(White)
Connect to the
compressor
Voltage among
phases: 5V to 180V
OBH626K
DM00N019 or DM00N095
160
Fin temperature thermistor (RT64)
200
180
160
140
120
100
80
60
40
20
0
0 10 20 30 40 50 60 70 80
Temperature (°C)
Connect to the earth
CN2
Connect to the controller board
(+)1-5(–): Signal transmission
(To electronic control P.C. board)
5 VDC pulse wave
(+)2-5(–): Zero cross signal
3-4 : Not used
(+)6-5(–): 15V
(+)7-5(–): 15V
CN3
Fin temperature thermistor RT64
) Signal reception (From
electronic control P.C. board)
5 VDC pulse wave
CN5
Primary current detection
(Connect to the noise filter)