Mitsubishi Electric M Series Manual page 91

1. CONTROLS
1-12. System Control Interface [PAC-IF01MNT-E], cont.
How to Use / How to Install
1. Wiring diagram
The electrical box of outdoor unit.
Lead wire (M-NET/Power supply)
no polarity
earth wire
M-NET
terminal
block M1 M2 S
M-NET Transmit wire
Due to continuing improvement, above specification may be subject to change without notice.
© 2016 Mitsubishi Electric US, Inc.
M-NET board
M-Series - Controls (December 2016)
Lead wire (Signals)
4
1 2 3 4 5
CN741
Outdoor
controller
board
91