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C-TEC 24V 3A EN54-4 Switch Mode PSU

C-TEC 24V 3A EN54-4 Switch Mode PSU

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 encasedversion also available.

GBP 159.99
1

C-TEC CFP AlarmSense 2 Zone Two-Wire Fire Alarm Panel

C-TEC CFP AlarmSense 2 Zone Two-Wire Fire Alarm Panel

LPCB certified to EN54-2/4, C-TECs CFP two-wire 2 zone AlarmSensefire panelis designed to work with Apollos AlarmSenserange of detectors, call points, sounders and visual indicators. Most conventional fire systems work with two pairs of wires per zone: one pair for detection devices; the other for alarm devices. By using different voltage bands for quiescent and alarm states, AlarmSense components can be connected to the same pair of supply wires. This reliable technology takes all of the complexity out of fire system design, leading to quicker, more flexible installationand around a 20-25% reduction of labour over a standard four wire system. The CFP702-2includes two AlarmSensezones, four conventional sounder circuits, class change &alert inputsandon-board fire &fault relays. A wide range of engineering functions are also provided including selectable zone delays, coincidence and non-latching zone facilities. Optional repeaters and relay expansion boards also available.

GBP 169.99
1