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Key Features; C-Tec BF562-5 24vdc 5A max Nominal 4Ah continuous EN54-4 Compliant Power Supply Unit Max battery 2 x 18Ah Battery charge capacity 7Ah to 18Ah Fault relay output Dimensions 404w x 404h x 110d
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VDS certified to EN54-4 (1997/A2:2006). 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. Deep discharge battery protection and EN54 compliant reporting of battery impedance faults. Includes a single-pole volt-free changeover relay that switches for any fault condition. Three LED indicators - supply present, general fault and auxiliary fault (for optional connection to third-party equipment). Link selectable battery charging capacity. Environmentally-friendly charging circuit - dissipates just 0.35W compared to the industry norm of 2.55W. Supplied in a tough, durable metal box. Optional 'caged' and 'PCB-only' versions available with exactly the same electronics (order code BF362-3/E and BF362-3/C respectively).
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Comprises 2 x 12V rechargeable batteries and a link wire. Each battery measures 135 W x 67 H x 67 D mm. Quick connect 4.75mm 'Faston' type terminals.
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Comprises 2 x 12V rechargeable batteries and a link wire. Each battery measures 178 W x 66H x 35 D mm. Quick connect 4.75mm 'Faston' type terminals.
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Key Features; A powerful switch mode/digital hybrid PSU that can be customised to suit your exact requirements. Plastic cover on PSU PCB guards against touching live parts (to VDE 0100-410). Includes the same electronics as our BF560-24 LPCB certified EN54-4/A2 boxed 24V 1.5A PSU. Metal base plate facilitates straightforward mounting inside third-party OEM enclosures. Includes a single-pole volt-free changeover relay that switches for any fault condition. Includes a fault type & hazardous voltages present LED. 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. Optional PCB-only version (without a metal base plate) available.
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Comprises 2 x 12V rechargeable batteries and a link wire. Each battery measures 97 W x 50 H x 43 D mm. Quick connect 4.75mm 'Faston' type terminals.
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Provides 3A at 13.8V.d.c. Anti-tamper facility. Space available for a 12V 7AHr sealed lead acid back-up battery. Four LED indicators - Mains On, Standby On, Battery Fault and Output Fault.
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B324RL PhD Series Latching Relay Base
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Key Features:; Unobtrusive Transparent Protects from accidental alarm activation Compatible with old and new series call points
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Aritech External Battery Box for use with PM705C - PM700BAT; Approved to EN54-4 & VdS certified Support for 38 Ah batteries Temperature compensated charging
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Key Features:; Easy to install Allows base sounder to be used as a normal sounder
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Key Features:; Wide operating voltage Low current consumption Universal mounting plate Low profile Clearly visible, large LEDs Protected against polarity reversal Connects up to 4 detectors Blinking or fixed LEDs High sound output With and without sounder
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Key Features:; Wide operating voltage Low current consumption Universal mounting plate Low profile Clearly visible, large LEDs Protected against polarity reversal Connects up to 4 detectors Blinking or fixed LEDs High sound output With and without sounder
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Aritech 24V 5A + 1.6A EN54-4 Power Supply - PM705C; Approved to EN54-4 & VdS certified Self-contained box houses 17 Ah batteries Optional battery box houses 38 Ah batteries Electronic overload protection Deep discharge protection Mains & Fault LED indicators Fault diagnostics LED, inside of the unit 2 x Relay outputs: Fault & Mains Fault Temperature compensated charging Wide input voltage range Start-up from batteries
