C-TEC BF456A/CX/W | Addressable Fire Alarm Base VAD Sounder | EN54 Compliant, 96dB(A), Loop Isolator
£33.28 (inc VAT: £39.94)
Summary
The C-TEC BF456A/CX/W is a third-party certified addressable base VAD (Visual Alarm Device) combined with a high-output 96dB(A) sounder, designed for ceiling-mounted installation in addressable fire alarm systems. Holding LPCB certification to EN54-3 (Sounders), EN54-23 (VADs) and EN54-17 (Isolators), this unit delivers comprehensive alarm notification capability from a single, compact device.
Compatible with C-TEC’s XFP/ZFP XP95/Discovery addressable fire panels, the BF456A/CX/W integrates seamlessly into new and existing installations. It can be deployed as a standalone unit — using an optional red or white cap — or stacked as part of a Sounder/VAD/Detector Base combination, offering flexible installation options to suit a wide range of commercial and public building environments.
With an onboard short-circuit loop isolator, group addressing capability, seven selectable volume levels and up to 15 selectable tone pairs, this device provides both reliable performance and extensive configuration flexibility for system designers and installers.
Features
- Third-party LPCB certified to EN54-3 (Sounders), EN54-23 (VADs) and EN54-17 (Isolators)
- C-3-8 light distribution providing minimum 0.4 lux over a 3 x 8m cylindrical area
- 96dB(A) nominal sound pressure level at 1m (tone 1)
- Onboard short-circuit loop isolator
- Compatible with C-TEC XFP/ZFP XP95/Discovery addressable fire panels
- Supplied with BF431QCP quick connect plate and detector spur wires
- 7 selectable volume levels and up to 15 selectable tone pairs
- Group addressing facility for simultaneous operation of multiple devices
- White flashing VAD at 0.5Hz flash rate
- 550µA quiescent current and 14mA alarm current at 24V DC
- Optional BF330CTLIDW (white) or BF330CTLIDR (red) cap for stand-alone use
- Green polling LED and amber short-circuit isolator active LED indicators
- IP21C (Type A) rated
- Operating temperature range -10°C to +55°C
FAQ
What fire panel systems is the BF456A/CX/W compatible with?
The BF456A/CX/W is compatible with C-TEC’s XFP/ZFP XP95/Discovery Addressable Fire Panels. It is designed specifically for use within C-TEC’s addressable fire alarm ecosystem.
What certifications does this device hold?
The BF456A/CX/W is third-party certified by the LPCB to EN54-3 (Sounders), EN54-23 (Visual Alarm Devices) and EN54-17 (Isolators), under certificate number 0832-CPR-F1115.
Can this unit be installed as a standalone device?
Yes. The BF456A/CX/W can be used as a standalone ceiling-mounted unit when paired with an optional BF330CTLIDW white cap or BF330CTLIDR red cap. It can also be installed as part of a stacked Sounder/VAD/Detector Base combination.
What is the VAD coverage area provided by this device?
The device provides C-3-8 category light distribution, offering a minimum of 0.4 lux over a 15m³ cylindrical coverage area (3 x 8m cylinder), with a white flash at 0.5Hz.
Does the BF456A/CX/W include a loop isolator?
Yes. An onboard short-circuit loop isolator is built into the device, which helps prevent a single fault from disabling the entire loop. When the isolator is active, this is indicated by an amber LED on the unit.
What are the power requirements for this device?
The sounder operates on 17 to 28V DC, while the combined Sounder/VAD operation requires 21 to 28V DC. The quiescent current is 550µA at 24V DC, and the alarm current is 14mA at 24V DC with the VAD lit and sounder on maximum.
Specifications
- Part Number: BF456A/CX/W
- Approvals/Certifications: EN54-3, EN54-23 & EN54-17 certified by LPCB (0832-CPR-F1115)
- Protocol/Compatibility: C-TEC XFP/ZFP XP95/Discovery Addressable Fire Panels
- VAD Category & Coverage: C-3-8 (15m³ cylindrical coverage)
- Flash Rate & Colour: 0.5Hz / White
- Supply/Operating Voltage: 17 to 28V DC (Sounder); 21 to 28V DC (Sounder/VAD)
- Quiescent Current: 550µA @ 24V DC
- Alarm Current: 14mA (VAD lit, sounder on max)
- Nominal SPL: 96dB(A) @ 1m (tone 1)
- Selectable Volume Levels: 7
- Selectable Tone Pairs: Up to 15
- Indicators: Polling (green LED) & Short Circuit Isolator Active (amber LED)
- IP Rating: IP21C (Type A)
- Product Dimensions: 122mm diameter x 46mm deep (excluding optional detector and base)
- Weight: 170g
- Operating Temperature: -10°C to +55°C
- Relative Humidity: Max 95% RH (non-condensing)
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 1 kg |
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