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 30 of 48
Specifications
BFD-DIG Door Controller
Size
185mm x 230mm x 42mm
Supply Voltage
10.8V min, 13.8V typical, 15V max
Current Consumption
80mA idle @13.8V, 500mA active
Includes display, speech not cameras.
Model C-CAMBS Colour Camera
Size
60mm x 57mm x 31mm
Supply Voltage
10V d.c. minimum, 15V d.c. maximum
Current consumption
175mA maximum without IR
215mA maximum with IR (Link 1 to +)
Image Device
1/3” CCD
Sensitivity
0.01 lux, auto switching to B/W in low light levels
Minimum Focus
100mm
Viewing Angle
92º (typical)
Video Output
PAL composite video 1Vpk-pk (75 Ohm)
Resolution
More than 330 lines
Back light compensation
Yes
BSC4 Video Controller
Size
185mm x 230mm x 42mm
Supply Voltage
10.8V min, 13.8V typical, 15V max
Current Consumption
350mA idle, 3A max @13.8V
BF Colour Apartment Station
Size
210mm x 260mm x 60mm
Fixing
Wall Mounted
Supply Voltage
11V minimum – local power supply only.
20V to 28V typical
Current Consumption
25mA @28V idle, 375mA @ 11V active
Buzzer Mute Time
Disabled, 1minute through 10 hours, indefinite
BS Colour Video Phone
Size
210mm x 260mm x 60mm
Fixing
Wall Mounted
Supply Voltage
11V minimum – local power supply only.
20V to 28V typical
Current Consumption
25mA @28V idle, 375mA @ 11V active
Buzzer Mute Time
Disabled, 1minute through 10 hours, indefinite










