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C-TEC 24V 1.5A EN54-4 Switch Mode PSU

SKU: BF562-1 Categories: ,
Monthly payment from 11.12€ / 36 months
  • Certified to EN54-4/A2 by the LPCB and VdS (AFNOR pending).
  • A powerful switch mode/digital hybrid PSU that can be customised* to suit your exact requirements – see More Information tab for details.
  • Plastic cover on PSU PCB guards against touching live parts.
  • Includes a single-pole voltfree changeover relay that switches for any fault condition.
  • Multiple indicators – supply present, general fault, fault type & aux. equipment fault.
  • Two selectable battery charge currents.
  • Battery fault impedance limits can be optimised to suit load current (helps extend battery life)*.
  • Mains fail simulation mode.
  • Improved on-board temperature sensor with optional remote sensor.
  • Electronic functions comply with EN50131-6 grades 1-4 for security applications.
  • BF562-1/E Encased PCB version available.

Download datasheet

275.72€

Tallinna laos: 23
Tartu laos: 4

Description

Approvals/certifications Certified to EN54-4/A2 by the LPCB. VdS & AFNOR approval pending.
Application/operation A boxed Mains to regulated DC power supply providing 1.5A @ 24V DC. It includes a single pole volt-free changeover relay that switches for any fault condition. User customisable via a BF423 Configurator.
Mains supply 230V 50/60Hz.
Mains rated current 400mA r.m.s.
Total output current limited to 1.5A (Max. continuous output current).
Output I max.a: 1A or 0.5A selectable. A load greater than I max.a will temporarily disable batt. charging. I.max.b: 1.5A, charging turned off via CONN6. Output is also customisable via a BF423 Configurator*.
Battery charge capacity 2Ah to 17Ah (Note Max. battery size/type determined by cabinet size is 17Ah VRLA). Output is customisable via a BF423 Configurator to suit different manufacturers’ batteries*.
Max battery size and type 2 x 12V 17Ah VRLA (min. size is 2 x 12V 2Ah).
Indicators 3 external – Supply Present (Green); General Fault (Amber); Auxiliary Fault (Amber) and 2 internal – Hazardous Voltages Present (Red) and PSU Status (Amber).
Connections Mains Input (CONN1); Supply Output (CONN3); Battery Input (CONN3); Fault Relay (CONN4); Charge Off Input (CONN5). Battery Charge Current Link (PLK1); Battery Monitoring On/Off Link (PLK2); High Temp. Output (PL2).
Expansion connections A remote thermistor can be connected via PL3 terminals.
Product dimensions (mm) 404 W x 404 H x 110 D mm.
Construction & finish Metal lid and base; RAL7035 textured.
IP Rating IP30 (designed for indoor use only).
Weight 5kg (without batteries).
Operating conditions/temperature -5ºC to +40ºC. Max relative humidity: 95%.
Notes *Parameters configurable via a BF423 configurator are: Float voltage temp. compensation; Batt. charge rate (mA); Batt. impedance; Configurable Input/Output settings. Note: Changing the PSU’s parameters in this way is outside the scope of EN54-4/A2.

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