Mitsubishi Electric M Series Installation Manual page 88

MITSUBISHI ELECTRIC / OPTIONAL PARTS
MAC-334IF
Wiring
RAC/PAC INDOOR UNIT
A
Cable type Supplied
Nr. of Conductors 5
Section diameter -
Max lenght 2 m
Remote connections/M-NET
M-Net2 M-Net1
B2 A2 B1
TB520
SW500
1 2 3
SW502
1 2 3
(Red)
(Orange)
LE501 LE502
SW501 SW510
M-Net Address
SW510 SW501
SW510 = 10s positions
SW501 = 1s position
SW580 = when the MA remote controller is not used,
set the refrigerant address (SW580) to «1»
86
M-Net2 M-Net1
B2 A2 B1
CN105 CN560
TB520
CN92
A
SW500
1 2 3
SW502
1 2 3
(Orange) (Red)
LE501 LE502
SW501 SW510
R1 R2 C
A1 S B A
TB521 TB580 TB571
(Grey)
CN591
(Orange)
LE581
4 5 6 7 8
4 5 6 7 8
CN560
(M-Net)
(White)
MA
SW580
MAC-334IF-E
M-NET
Refrigerant address
SW580
R1 R2 C
A1 S B A
TB521 TB580 TB571
(Grey)
(Orange)
LE581
4 5 6 7 8
4 5 6 7 8
CN560
(M-Net)
(White)
MA
SW580
MAC-334IF-E
D
- +
B A
DC power supply
TB530
(Sky Blue)
(White)
3 2 1
C
PAR-40MAA
- +
TB530
(Sky Blue)
CN591
(White)
3 2 1
M-NET
S B A
System controller
C
Cable type Microphone type
Nr. of Conductors 2+T
Section diameter 1,5 mm
Max lenght -
PAR-40MAA
SW500
Refrigerant address
1 2 3 4 5 6 7 8
SW502
1 2 3 4 5 6 7 8
SW500 (switch 3)
OFF: T_in = T_environment
ON: T_controller = T_environment
SW580 = set on «0»
S
D
FR0HR/FG7
Shielded
2+ shielding
1,5 mm
<200 m
SW580