Rotem AC-2000 PLUS User Manual

25 AC-2000 | 8.10/8.11
Problem: Relays do not operate
Solution:
1. If only one relay is not working, check the related fuse.
2. If a group of 4 or 8 relays are not working, it could be that one of the relay coils shorted
causing the thermal fuse (automatic fuse) to short.
Problem: Sporadic resets caused by interference
Solution:
• It is recommended to install a snubber at the source of interference (for example contactors or
motors).

Rotem AC-2000 PLUS Specifications

General

Brand	Rotem
Model	AC-2000 PLUS
Category	Controller
Language	English