BF Apartment Station Digital Entry System
PD
–166 Issue 1
Installation and Operating Manual
Page 22 of 48
TONE
– Re-assurance Tone
To conform to DDA requirements the controller can provide a re-assurance tone at the
door when an apartment station is being called and also when the door lock has been
operated.
The volume is adjustable from 0 using the volume control on the BFD-DIG controller PCB
(see the diagram on page 34). In addition there is a choice of which tone is sounded.
Four settings are available: -
[Both]
= Ringing and lock tones.
[Call]
= Ringing tone only.
[Lock]
= Lock tone only.
[None] = No tones.
CANC
– Cancel Key Compatibility
For use with a new controller in older systems with any BSC4 video Controller below Build
4, or BS801 audio phone below Build 6, or BC801 or BC801P audio phones below Build 6.
These older systems are not capable of cancelling a call and the phones will continue to
ring even though the door controller has closed down.
If this situation applies then ensure [CANC] is set to [No] otherwise the default is [Yes].
BCAL
– Bellcall Compatibility Mode
For use in mixed systems with a BCP1 panel revision V2.0 upwards. Switching
compatibility mode to [Yes] changes the number format for addressing a phone and
removes the 3 Second overhang of speech when operating the lock from a phone.
BS801 audio phones from Build 6, or BC801 or BC801P audio phones from Build 6, and
all BSA phones already have number format transparency built in and do not need this
switch.
Default is [No], set to [Yes] only when in a mixed BCP1 with older phones.
Must be set to [No] when addressing any apartment station or videophone.
12A?
– Flat 13 Numbered as 12A
(From build 4)
For use when flat numbering is … 11, 12, 12A, 14, 15 … When set to [Yes] entering “12A
call
” will actually send “13” so that the BSC4‟s can be set to respond to … 11, 12, 13, 14,
15 …
BFD-DIG 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.
