Mitsubishi Electric CMB-WM108V-AA Service Handbook page 64

[ II Restrictions ]
(3) Maximum allowable length
1) Indoor/outdoor transmission line
Same as [7] -3-
2) Transmission line for centralized control
Same as [7] -4-
3) MA remote controller wiring
Same as [7] -1-
4) ME remote controller wiring
Same as [8] -1-
5) Maximum line distance via outdoor unit
2
(1.25 mm [AWG16] or larger)
Same as [7] -4-
(4) Wiring method
1) Indoor/outdoor transmission line
Same as [7] -2-
HWE1708A
Shielded cable connection
Same as [7] -2-
2) Transmission line for centralized control
Same as [7] -2-
Shielded cable connection
Same as [7] -4-
3) MA remote controller wiring
(When 2 remote controllers are connected to the system,
Group operation of indoor units)
Same as [7] -1-
4) ME remote controller wiring
(When 2 remote controllers are connected to the system,
Group operation of indoor units)
Same as [8] -1-
5) LOSSNAY connection
Same as [7] -4-
6) Switch setting
Address setting is required as follows.
- 55 - 55
GB