OTblue multisensor detector ES Detect

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OTblue multisensor detector ES Detect

Multisensor detector with integrated optical smoke and heat sensor. The optical measurement chamber is equipped with a novel sensor (contains a blue LED transmitter) which allows the detection of open fires, smoldering fires and fires with high heat. The classical ionization detector is replaced by these detection methods, especially in open fires. This detector is also capable of detecting test fires TF1 and TF6 described in the EN 54-9:1982. The OTblue multisensor is a fire detector with temporal signal analysis, weighted combination of sensor data, decentralized intelligence, automatic function self-test, automatic environmental adaptation, alarm and operating data storage and alarm display. A remote indicator can also be connected.

Accessories:
767800 Assembly bracket
805590 Standard IQ8Quad detector base
805591 Detector base with IQ8Quad relay contact

Brand

Features:

Optimally matched to the ES Line system
Dotato di rivelatori multisensore per l’individuazione di tutti i tipi di incendio, anche nelle condizioni operative più difficili
Up to 30 detectors per detection group
Sensibilità di risposta uniforme del rivelatore per tutti i diversi tipi di incendio grazie ai rivelatori multisensore
Elevata separazione tra segnale utile e interferenze grazie a una speciale progettazione dei sensori e dell’elettronica per la soppressione delle influenze elettromagnetiche
Automatic adaptation to varying environmental influences
Electronic compensation also called driftcompensation of long-term influences of contamination or aging
Elevata affidabilità contro i falsi allarmi grazie alla valutazione temporale di differenti criteri dei sensori, con rete anti-insetto integrata e protezione contro l’ingresso di flussi d’aria dal retro
Exclusion of signal forms not typical of fires through special filter algorithms
Autodiagnosi automatica dell’elettronica del rivelatore
Autodiagnosi automatica dei sensori per verificarne funzionalità e stato operativo
Designation of the heat detector by a black ring on the light pipe
Hours of operation, alarm and fault counter in each detector
Operation data retrieval of all detectors of a group with standard service PC and field bus interface
Detector LED for alarm display and as an identification display in the service (for maintenance with 8000 tools)
Base standard e base relè
Socket adapter for ceiling installation
Dust caps optional for fire detectors and detector base
Kit for suspended mounting

Dati tecnici

Operating voltage	8 ... 42 V DC
Quiescent current @ 9 V DC	35 μA
Alarm current @ 9 V DC	9 mA
Area to be monitored	110 m²
Height to be monitored	12 m
Air velocity	0 m/s ... 25,4 m/s
Application temperature	-20 °C ... 50 °C
Storage temperature	-25 °C ... 75 °C
Umidità dell’aria	< 95 %
Type of protection	IP 40 with base, up to IP 43 with base and option
Material	ABS
Color	bianco, simile a RAL 9010
Weight	circa 110 g
Detector specification	EN 54-7/-5 A2, CEA 4021
Dimensions	Ø: 117 mm – H: 49 mm (62 mm inclusa la base del rivelatore)