ABB REB670 - Transformer Input Module (TRM)

1MRK002801-AC-10-670-1.2-PG V1 EN
Figure 16. Transformer input module (TRM)
￭ Indicates high polarity
CT/VT-input designation according to figure 16
Current/voltage configuration (50/60 Hz)
AI01 AI02 AI03 AI04 AI05 AI06 AI07 AI08 AI09 AI10 AI11 AI12
12I, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A
12I, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A
Note that internal polarity can be adjusted by setting of analog input CT neutral direction and/or on SMAI pre-processing function blocks.
Busbar protection REB670
1MRK505212-BEN E
Pre-configured
Product version: 1.2
26 ABB