ABB RET670 Product Manual page 32

Transformer protection RET670
Customized
Product version: 1.2
Table 3. Designations for 3/4 x 19" casing with 2 TRM slot
1MRK002801-AC-4-670-1.2-PG V1 EN
Table 4. Designations for 1/1 x 19" casing with 1 TRM slot
1MRK002801-AC-5-670-1.2-PG V1 EN
32
1MRK 504 117-BEN D
Module Rear Positions
PSM X11
BIM, BOM, SOM, IOM or X31 and X32 etc. to X71 and
MIM X72
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
Module Rear Positions
PSM X11
BIM, BOM, SOM, X31 and X32 etc. to X161
IOM or MIM and X162
SLM X301:A, B, C, D
LDCM, IRIG-B or X302
RS485
LDCM or RS485 X303
OEM X311:A, B, C, D
LDCM,RS485 or X312, X313
GTM
TRM X401
ABB