➔ Connector type: M23 16-pin female
8 digital in- or outputs are provided per M23 connector. It is typically used to connect "quick connect elements" with M12 or M8 connectors. These are available from different suppliers (e.g. MurrElektronik, Turck, Weidmüller, PhönixContact, Erni, Escha).
Connectors for digital in-/outputs M23
Pin |
Description |
Note |
---|---|---|
1 |
24V |
24V Output |
2 |
IN1 / OUT1 |
Digital in- or output 1 / 9 |
3 |
IN2 / OUT2 |
Digital in- or output 2 / 10 |
4 |
IN3 / OUT3 |
Digital in- or output 3 / 11 |
5 |
IN4 / OUT4 |
Digital in- or output 4 / 12 |
6 |
PE |
Protective earth (only for type IR-DIO-16-16-D37-EXTP-IL with separate power supply) |
7 |
IN5 / OUT5 |
Digital in- or output 5 / 13 |
8 |
IN6 / OUT6 |
Digital in- or output 6 / 14 |
9 |
IN7 / OUT7 |
Digital in- or output 7 / 15 |
10 |
IN8 / OUT8 |
Digital in- or output 8 / 16 |
11 |
GND |
Ground for digital in- and outputs |
12 .. 16 |
- |
|