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Table 288: Station bus communication interfaces included in communication mod-
ules
Module ID
RJ-45
LC
EIA-485
EIA-232
ST
1
COM0031
3
-
-
-
-
COM0032
1
2
-
-
1
COM0033
3
-
-
-
1
COM0037
1
2
-
-
-
Table 289: LED descriptions for COM0031-COM0033 and COM0037
LED
Connector
Description
X1
X1
X1/LAN1 link status and activity
X2
X2
X2/LAN2 link status and activity
X3
X3
X3/LAN3 link status and activity
RX
X9
COM1 fiber-optic receive activity
TX
X9
COM1 fiber-optic transmit activity
1
Not supported
1MRS758407 C
Merging unit's physical connections
SMU615
Technical Manual
255
Summary of Contents for Relion SMU615
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