Pin Assignment - Dometic MSI912 Instructions De Montage Et De Service

SinePower
9.9

Pin assignment

I
NOTE
Keep the cable lengths as short as possible (< 10 m) so that there are no
losses in the signal transmission.
The pins of the RS-232 ports are assigned as follows:
Inverter
Pin
1
2
3
4
5
6
The pins of the RJ11 remote control connection are assigned as follows:
Pin
1
2
3
4
5
6
EN
Description
Not assigned
GND
RXD
TXD
Not assigned
Not assigned
Inverter
RMT remote control
Connecting the inverter
Computer
Description
Not assigned
RXD
TXD
DTR
GND
DSR
RTS
CTS
Not assigned
Description
–
GND
RS-232 RXD
RS-232 TXD
Not assigned
Pin
1
2
3
4
5
6
7
8
9
25