Connections on
the fieldbus cou-
pler
Pin assignment
for supply con-
nection socket
+24 V AIDA
(1)
(2)
(3)
1 2 3 4 5
(1)
DeviceNet connection socket
(2)
Upper rotary selector switch
To set the unit digit of the address
(3)
Lower rotary selector switch
To set the tens digit of the address
Pin
Assignment
1
+24 V power supply for the
field bus coupler and the field
bus terminals (US1)
2
0 V power supply for the field
bus coupler and the field bus
terminals (US1)
3
-
4
-
5
-
35