IBS IL 24 BK-T/U
6291A
3
Figure 3
Terminal point assignment
Terminal Point Assignment
5 5 6 0 0 0 0 5
1
2
1
2
3
4
1
2
3
4
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
1
2
1
2
3
4
1
2
3
4
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
Terminal
Point
Assignment
Remark/
Wire Color in the INTERBUS Standard Cable
Connector 1 Incoming Remote Bus
1.1
DO1
Receive
Green
2.1
DO1
Receive
Yellow
1.2
DI1
Send
Pink
2.2
DI1
Send
Gray
1.3
F-GND
Reference
potential
Brown
2.3
Not used
1.4, 2.4
Shield
Shield potential is connected with a capacitor to functional
earth ground (FE) of the potential jumper.
Connector 2 Outgoing Remote Bus
1.1
DO2
Send
Green
2.1
DO2
Send
Yellow
1.2
DI2
Receive
Pink
2.2
DI2
Receive
Gray
1.3
R-GND
Reference
potential
Brown
2.3
Not used
1.4, 2.4
Shield
Shield potential is directly connected to functional earth
ground (FE) of the potential jumper.