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Gent 803371 Optical Sensor Compatible Device With Radio Base

Gent 803371 Optical Sensor Compatible Device With Radio Base

Gent 803371 Optical Sensor Compatible Device With Radio BaseOptical smoke detector which works using the light scatterprinciple to guarantee safe and early detection of fire. Responds well toslow-burning smouldering fires. Intelligent fire detector with decentralizedintelligence automatic function self-test CPU failure mode alarm andoperating data memory alarm indicator soft-addressing and operatingindication.Key FeaturesDesigned for optimal operation on System 8000 IQ8Controland FlexES Control fire alarmWith multisensor fire detectors for the detection of alltypes of fires even under the most difficult operating conditions and with360 LED visibility in AlarmDetector with and without loop isolatorsUp to 127 detectors and detector zones per loop installationUp to 32 detectors per zoneEasy commissioningAutomatic and interactive detector addressingBase adapter for ceiling mountingEN 54-7 certified

GBP 94.27
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Gent 803271.EX Intrinsically Safe Heat Detector Rate of Rise

Gent 803271.EX Intrinsically Safe Heat Detector Rate of Rise

Gent 803271.EX Intrinsically Safe Heat Detector Rate of RiseAutomatic heat detector with a single thermistor to sense the air temperature around the detector. The fast semiconductor sensor for the reliable recognition of fires with a single thermistor to sense the air temperature around the detector.The fast semiconductor quick rate of temperature rise as well as integrated fixed temperature heat function for the recognition of fires with slow temperature rise. Ideal for sensing in environments that are dirty or smoky under normal conditions as well it is unaffected by wind or atmospheric pressure. Intelligent fire detector with decentralized intelligence automatic function self-test emergency mode storage of alarm and operating data alarm display.Soft addressing and separate operational display is only possible when operating an esserbus esserbus-PLus IQ8Quad detector without loop isolator especially for usage in explosion zones. Operation with individual addressing at Ex barrier Part No. 804744 and as standard detector at Ex barrier Part No. 764744.Please use base 8055.Key FeaturesOperating voltage 8 - 42 V DCQuiescent current 19 V DC 40 AAlarm current 9 V DC 18 mAArea to be monitored 30 mHeight to be monitored 7.5 mApplication temperature -20 C - 50 CStorage temperature -25 C - 75 CAir humidity 95 Type of protection IP 40 with base up to IP 43 incl. base optionMaterial ABSColor white similar to RAL 9010Dimensions 117 mm H 49 mm 62 mm incl. base

GBP 179.20
1