63
EN
The NT 60 switched mode power supply (item number 4,070,627,Z) for the wire-feed
unit motor.
Important! On NT 60 switched mode power supply, the primary voltage is on!
Fig.30 TPS 2700, position of NT 60
Fig.32 NT 60
Fig.31 TPS 3200, TS/TPS 4000/5000:
Position of NT 60
Primary voltage
Secondary voltage
X1
X2
Intermediate circuit 1 supply LED
„Error“ LED (PTC active) Supply LED
55 V
Intermediate
circuit 2 supply
LED
NT 60 - switched mode power supply 60 V
General remarks
Component
position in the
machine
Overview