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Vimpex DHACC0003 Acoustic Wireless Door Holder

Vimpex DHACC0003 Acoustic Wireless Door Holder

Vimpex DHACC0003 Acoustic Wireless Door HolderArguably the single most important fire safety mechanism electromagnetic door holders guard against the lethal spread of toxic smoke and fumes - by far the greatest cause of death in fires.The Vimpex range of door holders offers the installer the broadest choice of mounting styles holding power and installation accessories.Mounted onto a fixed surface these door holders ensure retention of the fire door by means of a smart metallic keeper plate. Interfaced with the fire alarm system the door holders are de-energised as soon as the fire is detected thus releasing the door without thepotentially harmful delay suffered by other types of devices.Key FeaturesDoor holder is triggered acoustically when the fire alarm sounders are activatedBattery-powered - 12 months battery life from 2 C cells200 N holding forceEasily installed and programmedLearns the sound of the fire alarmBattery life indication and low battery warningProgrammable for automatic release and re-hold for day night

GBP 153.50
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Vimpex PF-KCD0-SD3-EX1.1045 Solenoid Driver - Galvanic Isolator - Single Channel

Vimpex PF-KCD0-SD3-EX1.1045 Solenoid Driver - Galvanic Isolator - Single Channel

Vimpex PF-KCD0-SD3-EX1.1045 Solenoid Driver - Galvanic Isolator - Single ChannelThis isolated barrier is used for intrinsic safety applications. It supplies power to solenoids LEDs and audible alarms located in a hazardous area. It is loop powered so the available energy at the output is received from the input signal. The output signal has a resistive characteristic. As a result the output voltage and current are dependent on the load and the input voltage. At full load 11 V at 80 mA is available for the hazardous area application.Key Features2-channel isolated barrier24 V DC supply loop poweredOutput 45 mA at 12 V DCTest pulse immunityHousing width 12.5mmUp to SIL 3 acc. to IECEN 61508

GBP 199.33
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