Festo Электромотор MTR-DCI - Manual (Page 68)

3. Installation
3-16
Festo P.BE-MTR-DCI-CO-EN en 1209a
Connection Pin Designation Function
1
9
1 n.c. not connected
2 CAN_L CAN Bus Low
3 CAN GND CAN bus reference potential
4 n.c. not connected
5 CAN_SHLD screening, capacitive connection to housing
6 1) n.c. optional for MTR-DCI-42,52,62:
not connected (= internal GND supply)
CAN_V- external supply GND
7 CAN_H CAN Bus High
8 n.c. not connected
9 1) n.c. optional for MTR-DCI-42,52,62:
not connected (= internal 24 V supply)
CAN_V+ external supply 24 V
– Screening/
housing connection to functional earth
1) internal or external supply of the bus interface see Tab. 3/9
Tab. 3/8: Connection “I/F” (controller connection) on the MTR-DCI-...-CO