65
EN
Fig. 34 LED indicators on mains adapter NT 60
LED checklist
Intermediate circuit 1 supply LED
Intermediate circuit 2 supply LED
„Error“ LED (PTC highly resistive)
55 V supply LED
Measuring points
Plug layout
(continued)
Pin 7 Intermediate circuit 2- GND P
Pin 8 + 15 V primary
Fig. 35 Plug X1 and X2 on mains adapter NT 60
X1
X2
Pin 15 Intermediate circuit 2- GND P
Pin 16 + 15 V primary