User manual

5 Detailed descriptions of the eldbus coupler | EtherNet/IP eldbus coupler UR20-FBC-EIP
73Manual u-remote1432790000/08/12.2015
Service
X3
PWR
SF
MS*
NS*
L/A X1
L/A X2
EIP
Coupler power supply LED
green: supply voltage >18V
red: at least one current path <18V
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
4.2 Red: Output current path supply voltage <18VDC
4.4 Red: Internal fuse defective
LED indicators UR20-FBC-EIP, error messages seeChapter13
UR20-FBC-EIP
U
SYS
U
IN
U
OUT
U
SYS
U
IN
U
OUT
µC
8x
RJ45
USB
RJ45
UR20-FBC-EIP
U
IN
U
OUT
24 V/10 A Input
24 V/10 A Output
DC
DC
System
bus
System
bus
UR20-FBC-EIP
System
bus
Internal from the control card
Block diagram UR20-FBC-EIP
TD+ 1
TD– 2
RD+ 3
RD– 6
TD+ 1
TD– 2
RD+ 3
RD– 6
X1
X2
24VDC OUT
24VDC OUT
GND OUT
GND OUT
24VDC IN
24VDC IN
GND IN
GND IN
EIP
Connection diagram UR20-FBC-EIP
ATTENTION
Risk of material damage!
In the case of a maximum power supply of >8 A and a
maximum temperature of > +55 °C, all four contacts must
be connected with 1.5mm² wiring!