Line coupler S
Device technology
Status: March 16 (Subject to change) Page
12
of
29
2.2
Circuit diagram
Line coupler S
1
Label carrier
2
Button
Programming
3
LED
Programming
(red)
4
Bus connection terminal of the primary/main line
5
Bus connection terminal of the secondary line
6
LED
(yellow)
7
LED
(yellow)
8
LED
(green)
Note
The main and secondary lines must each be supplied with power from separate power sources
(electrically isolated).
907
08
80
