PSU 5 Series 24V 3A boxed Switch Mode
PSU 5 Series 24V 3A boxed Switch Mode is backordered and will ship as soon as it is back in stock.
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Description
Description
- Certified to EN54-4/A2 by the LPCB and VdS.
- A powerful 24V 3A 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.
- BF562-3/E encased version also available.
Technical Specifications
| Approvals/certifications | |
|---|---|
| Application/operation |
A boxed Mains to regulated DC power supply providing 3A @ 24V DC. Fully compliant with EN54-4, it includes a single pole volt-free changeover relay that switches for any fault condition. |
| Mains supply |
230V 50/60Hz. |
| Mains rated current |
0.8A r.m.s. |
| Total output current limited to |
3A (Max. output current). |
| Output |
I max.a: 2.6A or 2A selectable. A load greater than I max.a will temporarily reduce batt.charging. I max.b: 3 A, charging turned off via CONN6. Output is also customisable via a BF423 Configurator* |
| Battery charge capacity |
2 Ah to 17 Ah. Output is customisable via a BF423 Configurator to suit different manufacturers' batteries*. |
| Max battery size and type |
2.5 Ah to 17 Ah. Approved 12V VRLA Battery: Yucel Y Series 7Ah – 17Ah. |
| 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 Tem |
| 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%. |
PSU 5 Series 24V 3A boxed Switch Mode
Download Data Sheets
Click the PDF to download each individual data sheet.
