24V 250mA Door Release Power Supply Unit c/w detector circuit

• A compact double gang Mains derived power supply c/w a conventional fire detector circuit.
• Designed to provide power to up to 5 x 50mA 24V DC electromagnetic door retainers.
• When used with two x ActiV fire detectors allows a cost-effective 'stand-alone' automatic door release system to be built (pre-packed BF375PEK kits are available).
• Maximum PSU output is 250mA.
• Trigger Release and fault monitored Zone Trigger inputs facilitate straightforward connection to fire alarm detectors, control panels, building management systems, timers, relays and other ancillary equipment.
• Includes a manual release button, a Mains On and an Output Triggered indicator.
• Can be mounted on a standard 25mm UK double gang flush or surface back box.