Front Side Connectors - ABB RELION 670 Series Installation Manual

Section 6
Connecting
Module
GPS time synchronization module (GSM)
Static output module (SOM)
IRIG-B Time synchronization module (IRIG-B)
6.1.1.2

Front side connectors

GUID-D71BA06D-3769-4ACB-8A32-5D02EA473326 V1 EN-US
Figure 15:
1 IED serial communication port with RJ-45 connector
2 Green indicator LED (lit when the cable is successfully connected)
34
RJ-45 communication port
The cable between PC and the IED serial communication port shall be a
crossed-over Ethernet cable with RJ45 connectors. If the connection are made
via a hub or switch, a standard Ethernet cable can be used.
Description
Used to provide the IED with GPS time synchronization.
Module with 6 fast static outputs and 6 change over output
relays.
Module with 2 inputs. One is used for handling both pulse-
width modulated signals and amplitude modulated signals
and one is used for optical input type ST for PPS time
synchronization.
1MRK514024-UEN A
SEMOD129384-5 v2
Installation manual