
6.3.5
X108, X109, communication output coupling
The optional connection point X108/X109 is an additional Multi-Ethernet inter‐
face used to connect components with Ethernet-based communication
(sercos III, PROFINET IO, EtherNet/IP, EtherCAT) in distributed form.
Example of connection:
Tab. 6-23:
Communication output coupling
X108, X109
View
Connection
Signal name Function
1
Tx+
Transmit, Differential Output A
2
Rx+
Receive, Differential Input A
3
Tx-
Transmit, Differential Output B
4
Rx-
Receive, Differential Input B
5
Shield
Shield connection
(Only use shielded cables for which the
shield has been connected to ground
over the largest possible surface area via
the housing.)
Female connector M12 (5‑pin, D‑coded)
Ready-made connection cable
●
(M12 → M12)
●
(M12 → RJ-45)
Tab. 6-24:
X108, X109; function, pin assignment, properties
Do not use angled connectors at the connection points.
Unused output coupling
If you do not use the communication output coupling, connect X108 and
X109 to the
cable. Otherwise, the communication in the drive line
DOK-INDRV*-KCU02+KSM02-PR03-EN-P
Bosch Rexroth AG
151/337
Rexroth IndraDrive Mi Drive Systems with KCU02 KSM02, KMS02/03, KMV03, KNK03
Connection points
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01