Connecting
Connecting Digital Sensors and Actuators
12
Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | [email protected] | www.turck.com
6.2
Connecting Digital Sensors and Actuators
For connecting digital sensors and actuators, 5-pin M12 connectors are available.
0
1
2
3
4
5
6
7
Fig. 6: M12 connector for connecting digital sensors and actuators (C0…C3)
Connect the sensors and actuators to the device according to the pin assignment.
C0…C3
4
1
3
2
5
v
1 = V
SENS
(V1)
2 = In/Out
3 = GND (V1)
4 = In/Out
5 = n.c.
Fig. 7: Pin assignment TBIL-M1-16DXP-B (C0…C3)
8
9
10
11
12
13
14
15
Fig. 8: M12 connector for connecting digital sensors and actuators (C4…C7)
Connect the sensors and actuators to the device according to the pin assignment.
C4…C7
4
1
3
2
5
v
1 = V
SENS
(V2)
2 = In/Out
3 = GND (V2)
4 = In/Out
5 = n.c.
Fig. 9: Pin assignment TBIL-M1-16DXP-B (C4…C7)
External Supply of Sensors and Actuators
The TBIL-I/O hub can also be used to connect externally powered sensors and actuators. For the
external supply of sensors and actuators, observe the following safety measures:
Supply sensors and actuators from SELV or PELV power supplies.
Decouple external circuits that are not designed as SELV/PELV systems by optocouplers,
relays or other measures.