Hitachi Relion 670 Series Quick Start Manual page 18

Section 4
IED hardware
Table 2: Designations for 3/4 x 19" casing with 1 TRM slot
1MRK002801-AC-3-670-1.2-PG V5 EN-US
1) SR LDCM, MR LDCM and LR LDCM
2) SR LDCM, MR LDCM, LR LDCM and X21 LDCM
14
Rear position
X11
X31 and X32 etc. to X101 and X102
X301, X302, X303, X304
X305
X306
X3061, X3062
X311: A, B, C, D
X312
X313
X401
1/1A
2/1B
3/3A
4/3B
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1MRK500129-UEN Rev. J
SEMOD111882-4 v9
Module
PSM
BIM, BOM, SOM, IOM or MIM
SFP
1)
LDCM
1)
LDCM
SFP if OEM is selected
SLM
2)
LDCM , IRIG-B, GTM
2)
LDCM , IRIG-B, GTM, RS485
TRM
670/650 series
Quick start guide