SSS Siedle AIB 150 Series System Manual page 130

8 Supplementary functions
Parallel door call, supplementary power supply, video memory
Power supply to 8 bus tele-
phones
In the example, 8 bus telephones
have to be programmed to 1 call
NG 602-... VNG 602-...
130
button. Manual programming must
start with the first bus telephone
without power supply.
VNG 602-... BTSV 850-... BTSV 850-... BTSV 850-... VIB 150-... VIB 150-... VIB 150-... BFCV 850-... BFCV 850-...