Table 7: Designations for 1/1 x 19” casing with 2 TRM slots
1MRK002801-AC 6 670 1.2 PG V1 EN
Module Rear Positions
PSM X11
BIM, BOM,
SOM, IOM or
MIM
X31 and X32 etc. to X131
and X132
SLM X301:A, B, C, D
LDCM, IRIG-B or
RS485
X302
LDCM or RS485 X303
OEM X311:A, B, C, D
LDCM, RS485 or
GTM
X312, X313, X322, X323
TRM 1 X401
TRM 2 X411
1MRK002801-AC 10 670 1.2 PG V1 EN
Figure 23: Transformer input module (TRM)
￭ Indicates high polarity
CT/VT-input designation according to figure 23
Table continues on next page
1MRK 502 029-UEN A Section 5
Installing the IED
51
Installation and commissioning manual
To Next Page
Loading...
