Option H8.2
CAN bus interface for external I/O modules.
Terminal Function Description
29 Not used CAN bus communication for Beckhoff external I/O modules
30 Not used
31 CAN-L
32 Not used
33 CAN-H
34 CAN-L
35 Not used
36 CAN-H
Option H9.2 (Modbus RS-232)
Terminal Function Description
29 Modbus RTU/ASCII, RS-232
30 DATA GND
31
32 TxD
33
34 RxD
35
36
ML-2 installation instructions 4189340582
UK
I/O lists
DEIF A/S Page 15 of 64