Carrier High Wall Duct Free Split System 38MVC Service Manual page 41
Comfort series high-wall duct-free split system sizes 009 - 024
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Also See for High Wall Duct Free Split System 38MVC:
- Product data (35 pages) ,
- Installation instructions manual (14 pages) ,
- Owner's manual (11 pages)
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A5 - - 53MVC018- -- -- -3
CONNECTOR
CN1
IN: 14.5±5V Volts AC
CN3
Pulse Signal 0 to 24 Volts DC (Relative to ground)
CN4
IN:
L1 208/230 Volts AC
CN5
IN:
L2 208/230 Volts AC
CN6
OUT:
208/230 Volts AC
CN8
OUT:
208/230 Volts AC
CONNECTOR
CN1
IN: 11.0±3 Volts AC (Pin 1 to Pin2 );
CN2
OUT: IFM Capacitor Terminal 1
CN4
OUT: IFM Capacitor Terminal 2
CN5
OUT: 208/230 Volts AC
CN6
OUT: 208/230 Volts AC (Pin 1 to Pin 2, Pin 1 to Pin 3, Pin 1 to Pin4)
CN7
IN:
0--- 5 Volt DC (Not including 0V and 5V)
CN8
IN:
0--- 5 Volt DC (Not including 0V and 5V)
CN9
OUT: (Pin 1: Ground, Pin 2: 5 Volts DC)
CN10
OUT: (Pin 1: Ground, Pin 2 ~ Pin 5: 0 to 5 Volts DC) Pulse relative to Pin 1
CN11
OUT: (Pin 5: Ground, all other Pins are 0 to 17 Volts DC) Pulse relative to Pin 5
CN12
Two way signal, 0 to 24 Volts DC, Pulse relative to Ground
P1
IN:
L1 208/230 Volts AC
P2
IN:
L2 208/230 Volts AC
CONNECTOR
CN1
IN: (Pin 1: Ground, Pin 2 ~ 5: 0 to 5 Volts DC) Pulse relative to Pin 1
CN2
IN: (Pin 1: Ground, Pin: 5 Volts DC)
38MVC018--- --- ---3 CONTROL BOARD
INPUT or OUTPUT VALUE
40MVC018--- --- ---3 CONTROL BOARD
INPUT or OUTPUT VALUE
9.5±2 Volts AC (Pin 3 to Pin 4)
IN: (Pin 1: Ground, Pin 3: 0 to 5 Volts DC) Pulse relative to Pin 1
INDOOR UNIT DISPLAY BOARD
INPUT or OUTPUT VALUE
OUT: (Pin 3: 0 to 5 Volts DC) Pulse relative to Pin 1
41
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