Specifications
Table Of Contents
- TABLE OF CONTENTS
- Introduction
- Basic System Operation
- Panel Controls
- Number and Letter Buttons
- Call sequence
- Silent viewing
- Apartment Station Controls
- Auto Display
- Ringer Mute
- Door Status Indication
- Call Privacy
- User Activation (CCTV Mode)
- Cameras
- Extension Apartment Stations
- Lock Type
- Exit Button and Fire Switch
- Trades Facility
- DDA Functionality
- Multiple Entrances
- Gate and Block Systems
- Design Considerations
- Installation & Commissioning
- Checklist
- Wiring
- Commissioning
- BFD-DIG Door Controller Settings
- Security
- Panel Programming
- ACOD – Primary Access Code
- TCOD – Secondary Access Code or Tradesmen’s Code
- LTIM – Lock Release Operating Time
- LOCK – Lock Type
- CAM2 – Second Camera Present?
- TRAD – Door Button Trades Mode
- DMON – Door Status Switch
- RECP – Reception Phone Address
- PSEC – Panel Security Key
- PPRG – Phone Programming Security Key
- RING – Ringing Time/Call Time and Ring Effect
- TALK – Talking Time/Apartment Station Active
- TONE – Re-assurance Tone
- CANC – Cancel Key Compatibility
- BCAL – Bellcall Compatibility Mode
- 12A? – Flat 13 Numbered as 12A (From build 4)
- BFD-DIG Door Controller Jumper Settings
- BSC4 Video Controller Settings
- BF Apartment Station Switch Settings
- BS Videophone Switch Settings
- ATTENTION
- Troubleshooting
- Specifications
- Diagram A – Basic System Wiring Overview
- Diagram B – BFD_DIG PCB Detail
- Diagram C – BFD-DIG Keypad Matrix
- Diagram D – Basic System Wiring Detail
- Diagram E – BSC4 PCB Detail
- Diagram F – BSC4 Wiring Detail
- Diagram G – Large system Overview
- Diagram H – Extension Apartment Station Wiring
- Diagram I – Apartment Station Local Power Wiring
- Diagram J – Camera Sharing & Time Clock Sharing
- Diagram K – Combined Connections bellfree With Lock
- Diagram L – Combined Connections Third Party Lock
- Safety Information and Declarations

BF Apartment Station Digital Entry System
PD–166 Issue 1 Installation and Operating Manual Page 21 of 48
PSEC – Panel Security Key
The security key is required to gain access to panel programming.
The code is entered then pressing the call button, the default is [3434] and it is
recommended that this be changed for security.
This code can contain letters and numbers for added security.
PPRG – Phone Programming Security Key
The phone programming security key is required to gain access to flat number
programming of telephones. The default is [1212] and it is recommended that this be
changed for security.
This code can contain letters and numbers for added security.
This function is for when the BFD-DIG is used in Bellcall systems and is not relevant to
bellfree video systems.
RING – Ringing Time/Call Time and Ring Effect
Enter from 0 to 15 as per the table
Setting
Ring Time
Ring Cadence or Sound Effect
0
5s
1 in 3 – 1 ring every 3 seconds
1
8s
1 in 3 – 1 ring every 3 seconds
2
10s
1 in 3 – 1 ring every 3 seconds
3
15s
1 in 3 – 1 ring every 3 seconds
4
20s
1 in 3 – 1 ring every 3 seconds
5
30s
1 in 3 – 1 ring every 3 seconds
6
40s
1 in 3 – 1 ring every 3 seconds
7
45s
1 in 3 – 1 ring every 3 seconds
8
50s
1 in 3 – 1 ring every 3 seconds
9
60s
1 in 3 – 1 ring every 3 seconds
10
30s
1 in 3 (Reserved For future use)
11
30s
1 in 3 (Reserved For future use)
12
30s
2 in 15 – 2 rings, 15S silence, repeat
13
30s
1 in 15 – 1 ring, 15S silence, repeat
14
30s
1 in 5 – 1 ring every 5 seconds
15
30s*
1 in 3* – 1 ring every 3 seconds
* Default setting
TALK – Talking Time/Apartment Station Active
Enter from 0 to 15 as per the table
Setting
Talk Time
Setting
Talk Time
Setting
Talk Time
Setting
Talk Time
0
15s
4
60s
8
150s
12
60s
1
20s
5
75s
9
180s
13
60s
2
30s
6
90s
10
60s
14
60s
3
45s
7
120s
11
60s
15
60s*










