Vacon NX series - Active Front End Unit - Circuit Breaker Selection

NOTE!
See jumper selections below. More information in the product's User Manual.
Jumper block X3:
CMA and CMB grounding
CMB connected to GND
CMA connected to GND
CMB isolated from GND
CMA isolated from GND
CMB and CMA internally
connected together,isolated
from GND
= Factory default
Fig. 8: Jumper selections
VACON · 44 LOCAL/REMOTE CONTROL APPLICATION
3
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