Bell System bellview - 2 Door 11-60 Way System Wiring; Diagram 6 a: Cabling Layout

Door
Exit Button
Door Monitor
Switch
(optional)
(optional)
or
Fire Switch
Diagram 6a : Cabling for a 2 Door 11-60 Way Bell View Video System
Door
Lock
Release
Exit ButtonDoor Monitor
Switch
(optional)
(optional)
or
Fire Switch
Lock
Release
2
8
1 per Phone
75R Co-ax
2
8
1 per Phone
75R Co-ax
75R Co-ax
2nd
Video
Phone Phone
Video
1st
To remaining phones
2
1 per Phone
2 DOOR
BV 11-60
Panel
1
2
Panel
2
1
2
2
2
2
2
2
To Phones 1 to 10
1st group
Phones 51-60
Phones
6th group
of up to 10
1 per phone
75R Co-ax
Misc.
Trades
Push Buttons
Push Buttons
Misc.
Trades
Call Lines
Other (common wires)
Video Power
2
Call Lines
Other (common wires)
Video Power
© 1997 Bell System (Telephones) Ltd.
5 - 9 (see the
previous pages)
5 - 9 (see the
previous pages)
PSU Control
Cabinet
Page 4 of 6