Specifications

TABLE OF CONTENTS
General Description ................................................1
Video Telephone (model BV) ................................................. 1
Entrance Panel (BVP series) ................................................. 1
System Features ........................................................... 1
System Operation ..................................................3
General .................................................................. 3
Privacy mode (buzzer mute) .................................................. 3
Monitor Mode ............................................................. 3
Systems with extension telephones ............................................ 3
Installation ........................................................4
Important Safety Information ................................................. 5
Equipment supplied ........................................................ 6
Model 540 Power Supply .................................................... 6
Entrance Panel ............................................................ 6
Electric Door Release ....................................................... 7
Video Telephones .......................................................... 7
Commissioning ....................................................8
Video Telephone settings .................................................... 8
Picture Adjustment ................................................... 8
Buzzer mute time .................................................... 8
Call Active time ..................................................... 8
Disabling the VIEW button ............................................. 9
Lock Release Adjustment .................................................... 9
540 Power Supply ................................................... 9
Speech Adjustments ........................................................ 9
DIP switch settings .................................................. 10
Diagram 1 : Video Phone Adjustments ........................................ 11
Troubleshooting ..................................................12
Fault Finding ............................................................. 13
Specifications ....................................................16
Model BV Video Telephone ................................................. 17
Model 61 Speech Unit ..................................................... 17
Model BV700 Camera ..................................................... 17
Model 540 Power Supply ................................................... 18
Cable and Wiring Details ...........................................20
Cable requirement ........................................................ 21
Diagram 2a : Cabling for a 1 way single door system ............................. 22
Diagram 2b : Wiring for a 1 way single phone system ............................. 23
Diagram 2c : Wiring for systems with extension phones ........................... 24