ABB RET670 Product Manual page 37

ABB
Transformer protection RET670
Pre-configured
Product version: 1.1
Figure 17. Static output module (SOM)
Figure 18. 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.
IEC08000482 BG V1 EN
IEC08000483 BG V1 EN
1MRK 504 091-BEN B
Issued: June 2010
37