Specifications

Installation and Operating Manual Page iii
View Activated by User......................................................................................13
‘Global View’ at Multiple Entrances....................................................................13
BSD1 DOOR CONTROLLER JUMPER SETTINGS ..........................................................14
BS VIDEOPHONE SWITCH SETTINGS..................................................................15
Mute Time Setting SW1 (1-4)...........................................................................15
Individual Functions DIP SW1 (5-8)..................................................................15
DIAGRAM A – 1 WAY BASIC SYSTEM OVERVIEW CABLING.............................16
DIAGRAM B – 1 WAY BASIC SYSTEM WIRING DETAIL......................................17
DIAGRAM C – 1 WAY MULTIPLE ENTRANCE OVERVIEW CABLING.................18
DIAGRAM D – 1 WAY MULTIPLE ENTRANCE WIRING DETAIL..........................19
DIAGRAM E – VIDEOPHONE AND EXTENSION WIRING.....................................20
DIAGRAM F – VIDEOPHONE LOCAL POWER WIRING........................................21
TROUBLESHOOTING..............................................................................................22
SPECIFICATIONS....................................................................................................24
IMPORTANT SAFETY INFORMATION...................................................................25
Model 840 PSU (with battery standby)...............................................................25
Model PS4 and 340C Power Supplies...............................................................25
Videophone........................................................................................................25