MDU12-PMi Manual
18
Issue 4
6.0 Pin-outs
Input
Neutrik Powercon connector – L – Brown (Phase), N – Blue (Neutral), E – Green/Yellow (Earth or Ground).
Serial Connector RS232
SERIAL RS 232 CONNECTOR
D9 SOCKET
1 SCL-X 6
SDA-X
2 TX 7 -
3 RX 8 -
4 DTR 9 -
5 0v
MDU12-PMi MDU12-PMi
COMPUTER COMMS PORT
Serial Port
Serial Port
AT
XT or PC
D 9 socket
RJ11 Front Panel
D 9 socket
D 25 socket
3 5
←
3
2
2 2
→
2
3
5 4
GND
5
7
GPI Connector – D37 F
GPI INPUT CONNECTOR
D37 SOCKET
1
Input 1
20
Input 1
2
Input 2
21
Input 2
3
Input 3
22
Input 3
4
Input 4
23
Input 4
5
Input 5
24
Input 5
6
Input 6
25
Input 6
7
Input 7
26
Input 7
8
Input 8
27
Input 8
9
Input 9
28
Input 9
10
Input 10
29
Input 10
11
Input 11
30
Input 11
12
Input 12
31
Input 12
13
Input 13
32
Input 13
14
Input 14
33
Input 14
15
Input 15
34
Input 15
16
Input 16
35
Input 16
17 +5V 36 +5V
18 0V 37 0V
19 0V
