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Heat detectors 4375 and 4376

Heat detectors 4375 and 4376
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Panasonic Electric Works Fire & Security Technology Europe AB Jungmansgatan 12, SE-211 19 Malmö, Sweden Tel: +46 (0)40 697 70 00 • Fax: +46 (0)40 697 70 99 info-fste@eu.pewg.panasonic.com • www.panasonic-fire-security.com Fire alarm systems Heat detectors 4375 and 4376 • Conventional heat detector • Fixed temperature (static) alarm level Fixed temperature alarm level The conventional fixed temperature (static) heat detectors will give an alarm within a static response temperature range, within a specified response time, in accordance with EN54-5:2000 + A1:2002. The heat sensitive element is a thermistor. The detector is plugged in a conventional detector base 2324, connected to a conventional zone line input. An LED on the base will light up when the detector goes into alarm. The base also has an output for an external LED, e.g. 2218. 4375 and 4376 The following types are available (type number, temperature and class): 4375, 60°C, class A2 S. 4376, 80°C, class B S. Latching The detectors are latching, i.e. they will not be automatically reset if the temperature, after the alarm, falls below the detector's static response temperature. The LED in the base and a connected external LED will be lit until the detector is reset via the c.i.e. Environment friendly The detectors have unleaded soldering. The latest IC technology reduces the number of semiconductors and other electronic components to a minimum. The detectors fulfils the RoHS Directive. Product applications The detectors can be used in the systems EBL500 / 512 / 128 / 1000 / 2000 provided with some zone line inputs for the system respectively (e.g. an 8 zones expansion board 1580 / 4580 zone line input, an addressable multi purpose I/O unit 3361 zone line input, etc.). Heat detectors are normally used in rooms where the temperature can be expected to rise rapidly in case of a fire or places where smoke detectors can not be used. The detectors are intended for indoor use and in dry premises premises.

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All technical features and data are subject to changes without notice, resulting from continuous development and improvement. Product Leaflet Date of issue Revision / Date of revision MEW01047 2008-01-23 2 / 2008-09-18 Type numbers 4375 Heat detector, 60°C, class A2 S. 4376 Heat detector, 80°C, class B S. In the detector: See also "Engineering Instructions for detectors Type 435x". A Contact for base 2324 B Contact for base 2324 The detector is plugged in a base 2324. End-of-line device depending on the zone line input. Technical data Voltage (V DC) rated allowed normal 24 10-30 24 (zone...

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