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OTblue multisensor fire detector IQ8Quad with isolator

Thương hiệu: Esser
Loại: Khác
Mã SP: 802375

Multisensor fire detector with integrated optical detector and heat detector. The optical measurement chamber is provided with a newly developed sensor technology, enabling the detection of open fires, smoldering fires and fires with high heat generation. Especially for open fires, the classical ionization technology implemented in ionization detectors is replaced by the new detection technology. The detector is capable of identifying the TF1 and TF6 test fires described in the EN 54-9:1982 specification.

The OTblue multisensor is an intelligent detector with time-related signal analysis, signal correlation of the sensor data, decentralized intelligence, automatic function self-test, CPU failure mode, automatic adaptation to environmental conditions, alarm and operating data memory, alarm indicator and soft-addressing.

The detector is provided with an integrated isolator and a parallel detector indicator can be connected.

Operating voltage : 9 ... 42 V DC

Quiescent current @ 19 V DC : approx. 50 μA

Alarm current w/o communication curtain : approx. 18 mA

Area to be monitored : max. 110 m²

Height to be monitored : max. 12 m

Air speed : 0 ... 25.4 m/s

Application temperature : -20 °C ... 50 °C

Storage temperature : -25 °C ... 75 °C

Type of protection : IP43 (with base + option)

Material : ABS

Air humidity : < 95 % (non-condensing)

Color : white, similar to RAL 9010

Weight : approx. 110 g

Detector specification : EN 54-7/-5 A2 /-17, CEA 4021

Dimensions : Ø: 117 mm H: 49 mm (62 mm incl. base)

Tiêu đề
Hotline hỗ trợ: +84(24) 3793 1355/3783 4392
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Giấy chứng nhận đăng ký doanh nghiệp số: 0102710753 do Sở Kế hoạch và Đầu tư thành phố Hà Nội cấp ngày 04/04/2008
Người đại diện theo pháp luật: LÊ MẠNH DŨNG