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C-TEC 5 Series 24V 1.5A EN54-4 Metal Boxed PSU (2 x 12V 17Ah Max) (BF562-1)
SKU: BF562-1Brand: C-TEC
Key featuresFull details
- Certified to EN54-4/A2 by the LPCB and VdS
- Plastic cover on the PSU PCB guards against touching live parts
- Single-pole volt-free changeover relay that switches on any fault condition
- Supply present, general fault, fault type and auxiliary equipment fault indicators
- Two selectable battery charge currents
- Battery resistance monitoring to EN54-4/A2; fault impedance limits can be optimised to suit the load current
| Available to order | Qty | Delivery |
|---|---|---|
| Pre-order | 0 | Lead time 2 to 6 weeks |
C-TEC 5 Series 24V 1.5A EN54-4 Metal Boxed PSU (2 x 12V 17Ah Max) (BF562-1)
£154.70
Genuine stockBrand new, boxed
1 year warrantyPlus statutory rights
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Product details
The C-TEC BF562-1 is a 24V 1.5A switch mode/digital hybrid power supply in a metal enclosure, certified to EN54-4/A2 by the LPCB and VdS. It has room for two 12V batteries of up to 17Ah and is ideal for powering beam detectors, auto-dial communicators, aspirating smoke detectors, auto-open vent systems, auxiliary sounder systems or any other device performing a mandatory function of a fire alarm system.
Key features
- Certified to EN54-4/A2 by the LPCB and VdS
- Plastic cover on the PSU PCB guards against touching live parts
- Single-pole volt-free changeover relay that switches on any fault condition
- Supply present, general fault, fault type and auxiliary equipment fault indicators
- Two selectable battery charge currents
- Battery resistance monitoring to EN54-4/A2; fault impedance limits can be optimised to suit the load current
- Mains fail simulation mode
- On-board temperature sensor, with an optional BF322 remote battery temperature sensor
- Can be customised with a BF423 configurator and PC (changing parameters takes the PSU outside the scope of EN54-4)
- Bi-directional data port for PSU status data
- Electronic functions comply with EN50131-6 grades 1-4 for security applications
Technical specifications
- Output: 24V DC, total output current limited to 1.5A
- I max.a: 1A or 0.5A selectable; I max.b: 1.5A (charging turned off)
- Mains supply: 230V 50/60Hz, rated current 400mA r.m.s.
- Battery charge capacity: 2Ah to 17Ah
- Batteries: 2 x 12V 17Ah VRLA max. (min. 2 x 12V 2Ah)
- Indicators: 3 external (Supply Present, General Fault, Auxiliary Fault) and 2 internal (Hazardous Voltages Present, PSU Status)
- Connections: mains input, supply output, battery input, fault relay, charge off input; remote thermistor via PL3
- Dimensions: 404mm (W) x 404mm (H) x 110mm (D)
- Construction: metal lid and base, RAL7035 textured finish
- IP rating: IP30 (indoor use only)
- Weight: 5kg (without batteries)
- Operating temperature: -5°C to +40°C, max. 95% relative humidity
Datasheet
C-TEC 5 Series 24V 1.5A EN54-4 Metal Boxed PSU (2 x 12V 17Ah Max) (BF562-1) Need the datasheet? Our team will email it to you. Request datasheet
C-TEC 5 Series 24V 1.5A EN54-4 Metal Boxed PSU (2 x 12V 17Ah Max) (BF562-1)
£154.70
