ABB Relion 670 series - Page 1088

Table 685: Designations for 3/4 x 19” casing with 1 TRM slot
1MRK002801-AC-3-670-1.2-PG V1 EN
Module Rear Positions
PSM X11
BIM, BOM, SOM, IOM or
MIM
X31 and X32 etc. to
X101 and X102
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
TRM X401
Section 19 1MRK505222-UUS C
IED hardware
1082
Technical reference manual