ABB Relion 670 Series Product Manual page 31

Busbar protection REB670
Customized
Product version: 1.2
1MRK002801-AC-13-670-1.2-PG V1 EN
Figure 21. Static output module (SOM)
1MRK002801-AC-14-670-1.2-PG V1 EN
Figure 22. Binary in/out module (IOM). Input contacts named XA corresponds to rear position X31, X41, and so on, and output contacts
named XB to rear position X32, X42, and so on.
ABB
1MRK505273-BEN D
31