Weidmüller UC20-SL2000-EC-CAN Manual page 36

5 Detail description of controllers | UC20-SL2000-EC-CAN
Controller power supply LED
Green: supply voltage > 18 V
SL-EC-CAN
Red: at least one current path < 18 V
PWR
SF
BF
MT
RUN
L/A X1
L/A X2
3.1 Green: input current path supply voltage > 18 V DC
3.2 Red: input current path supply voltage < 18 V DC
3.4 Red: Internal fuse defective
4.1 Green: Output current path supply voltage > 18 V DC
Service
X3
4.2 Red: Output current path supply voltage < 18 V DC
4.4 Red: Internal fuse defective
LED indicators UC20-SL2000-EC-CAN for error messages see Chapter 12
36
TD+ 1
TD– 2
RD+ 3
RD– 6
TD+ 1
TD– 2
RD+ 3
RD– 6
X4
Connection diagram UC20-SL2000-EC-CAN
Risk of material damage!
In the case of a maximum power supply > 3 A and a maxi-
mum temperature > +55°C, all four contacts must be con-
nected with 1.5 mm² wiring!
Manual u-control
X1
X2
24VDC IN
24VDC IN
GND IN
GND IN
24VDC OUT
24VDC OUT
GND OUT
GND OUT
ATTENTION
2604080000/03/08.2020