COM0031
3xRJ-45
COM0032
2xLC+RJ-45+
ST+ARC
COM0033
3xRJ-45+
ST+ARC
COM0034
LC+2xRJ-45+
ST+ARC
COM0037
2xLC+RJ-45
COM0035
3xLC
COM0036
3xLC
GUID-AF5B9B14-A1F1-4EED-96AD-DA0665226860 V4 EN
Figure 585: Communication module options
Ethernet ports marked with LAN A and LAN B are used with redundant Ethernet
protocols HSR and PRP. The third port without the LAN A or LAN B label is an interlink
port which is used as a redundancy box connector with redundant Ethernet protocols.
Table 951: Station bus communication interfaces included in communication modules
Module ID
RJ-45 LC EIA-485 EIA-232 ST
COM0001 1 - - - -
COM0002 - 1 - - -
COM0003 - - 1 - -
COM0005 1 - - - -
COM0006 - 1 - - -
COM0007 - - 1 - -
COM0008
1)
2 - 1 - 1
COM0010
1)
2 - 1 - 1
COM0011 1 - 1 - -
Table continues on next page
Section 13 1MAC059074-MB A
Protection relay's physical connections
1148 615 series ANSI
Technical Manual