Bfd8/72 Door Controller Jumper Settings - Bell System 2-72 Multi Way Installation And Operating Manual

tabellet Apartment Station 2-72 Way System
Camera Numbering DIP SW3 (1-8)
Camera 1 at this door
4 3 2 1 Number
On On On On *1
On On On Off 2
On On Off On 3
On On Off Off 4
On Off On On 5
On Off On Off 6
On Off Off On 7
On Off Off Off 8
Off On On On 9
Off On On Off 10
Off On Off On 11
Off On Off Off 12
Off Off On On 13
Off Off On Off 14
Off Off Off On 15
Off Off Off Off 16
*Default setting
View Activated by User (CCTV mode)
User activation on 2-72 way system is not available.
'Global View' at Multiple Entrances
For information on this feature consult Bell System (Telephones) Ltd. technical department
at the number shown on the last page.

BFD8/72 Door Controller Jumper Settings

Camera Terminator
There is a separate jumper for both video Camera inputs. This has three settings, 75R for
terminating coaxial cable, 100R for terminating twisted pair Cat5 cable and None for use
when passing the cable on to another device or controller.
Video Gain Control
The "Video Gain" jumper on door controllers should always be set to "0" unless directed by
'Bell System Technical Support'. This jumper is only required on some systems with very
long cable runs, camera to apartment station well in excess of 150m. Inappropriate use of
this jumper with short runs will cause picture problems.
Reassurance tones
DDA reassurance tones for "ringing" and "door open" are available at the door panel. The
volume is adjustable from 0 using the volume control on the BFD8/BFD72 controller PCB
(see diagram on page 34).
The lock tone is always active and the ring tone is activated by placing a jumper between
pins 5 & 6 of the "Prog-6" pin header on the BFD8/BFD72 controller PCB, the jumper is
stored between pins 1 & 2.
PD-307 Issue 2
Last Camera
8 7 6
On On On On *1
On On On Off 2
agama On On Off On 3
On On Off Off 4
On Off On On 5
On Off On Off 6
On Off Off On 7
On Off Off Off 8
Off On On On 9
Off On On Off 10
Off On Off On 11
Off On Off Off 12
Off Off On On 13
Off Off On Off 14
Off Off Off On 15
Off Off Off Off 16
Installation and Operating Manual
5 Number
SW1 SW2 SW3
OFF ↔ ON
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