BST ekr CON 100 - X103 - Actuator

7
Electrical Connection
50/130 ekr CON 100 – Installation and Operating Manual
7.6.4 X103 - Actuator
The actuators EMS18, EMS21 and EMS22 are connected to the
controller via an 8-pin micro-style connector M12 according to
DINIEC61076.
You need an optional adapter cable (order number
154374) for connecting the actuators EMS21 and EMS22,
see also Accessories, page 124.
Socket (female)
Connector (male)
View X
View X
Fig.17: Contact assignment of the plug connector
Contact Function Note
1 +24V⎓ Power supply actuator
2 PWM A Output A to actuator
3 PWM B Output B to actuator
4 0V⎓ Ground
5 PWM A Output A to actuator
6 PWM B Output B to actuator
7 Internal Pull UP Identification actuator
8 0…10V⎓/0…18V⎓ Position feedback