Application Examples - Renkforce 751242 Notice D'emploi

9. Application Examples

Wiring example: Door opener
12 V/AC
GND +12 V
2
4
1 Control module
2 External voltage/current supply (either 12 V/DC via a stabilised mains unit or
12 V/AC via a bell transformer)
3 Aerial Module
4 Door opener
28
+12 V
GND
+24 V
Rel 1
Rel 2
Ant 1
Ant 2
1
3