SEMOD111884-4 v7
Table 3: Designations for 3/4 x 19” casing with 2 TRM slot
1MRK002801-AC-4-670-1.2-PG V.3 EN
1MRK002801-AC-4-670-1.2-PG V4 EN-US
Rear position Module
X11 PSM
X31 and X32 etc. to X71 and X72 BIM, BOM, SOM, IOM or MIM
X301. X302, X303, X304 SFP
X305 LDCM
X306 LDCM
X3061, X3062 SFP if OEM is selected
X311: A, B, C, D SLM
X312 LDCM, IRIG-B, GTM
X313, X322, X323 LDCM, IRIG-B, GTM, RS485
X401 TRM 1
X411 TRM 2
1MRK 500 129-UUS B Section 4
IED hardware
670/650 series 15
Quick start guide