Mitsubishi SUZ-A09VR User Manual

68
SUZ-A18VR.TH SUZ-A24VR.TH
Electronic control P.C. board
LED 1
LED 2
CN601
325V DC
~
370V DC
Input
(
(
CN932 20-90V AC
GND
5V
5V DC pulse wave
(
To fan motor
Defrost thermistor (RT62)
Discharge temperature thermistor (RT61)
Outdoor heat exchanger temperature thermistor (RT68)
(
(
(+) (–)
(+)
Rush current relay
(–)
R.V. coil (–)
(
12V
DC
15V 15V
(+)
(–)
CN931
(
CN661
CN701 Signal transmission (To power board) 5V DC pulse wave
(+)
(–)
(
GND
CN702 Signal reception (From power board) 5V DC pulse wave
GND (power board)
CN781
CN795 12V DC pulse wave
LEV
(
( ( (
-20 -10 0 10 20 30 40
100
90
80
70
60
50
40
30
20
10
0
0 1020304050607080
200
180
160
140
120
100
80
60
40
20
0
Resistance (k')
Resistance (k')
Temperature (;)
Temperature (;)
Defrost temperature thermistor (RT62)
Outdoor heat exchanger temperature thermistor (RT68)
Fin temperature thermistor (RT65)
0 102030405060708090100110120
700
600
500
400
300
200
100
0
Resistance (k')
Temperature (;)
Discharge temperature thermistor (RT61)
F801
FUSE
3.15A/250V
Serial signal
(+)
5~10V DC
(–)
(
CN601
OC304A --3qxp 04.6.29 8:34 AM Page 68

Mitsubishi SUZ-A09VR Specifications

General

Brand	Mitsubishi
Model	SUZ-A09VR
Category	Air Conditioner
Language	English