Conventional High-Heat Detector

Referencia: DTD-215


The new 200 series of conventional detectors has been developed using the most innovative technical advances. Its completely new design makes the 200 series one of the most elegant on the market, ideal for facilities in which the balance between functionality and aesthetics is necessary.

The range of 200 series conventional detectors is made up of 4 detector model types. They are a 58ºC rise-of-rate detector, a 78ºC heat detector, an optical detector and an optical-heat detector. All of them are compatible with DETNOV's conventional control panels and analogue monitor units, and with the majority of the conventional panels on the market.

The DTD-215 high-heat detector detects a quick temperature increase in a period of time (defined in the EN54-5 regulations for grade C detectors) or a temperature over 78ºC; in both cases the detector will go into the alarm state, and the detector's integrated LED will switch on.

The 200 series detectors require the Z-200 base in order to connect. This connection base includes a blocking option which avoids it being tampered with. A tool is needed to remove the detector once it is blocked.

Detectors in this series have non-polarity technology, facilitating system wiring and saving a huge amount of time in commissioning the system.

The protected area is 20 m2 and the maximum installation height is 6 meters.


     Elegant design and low profile
     Heat and rise-of-rate function
     78ºC static alarm function
     Two-wire connection without polarity
     Remote indicator port
     Compatible with any conventional fire control panel
     EN54-5 approved


DTD-215 conventional heat detectors are suitable for those areas in a fire detection system in which a fire will cause more heat than smoke, and it is also suitable for those establishments where the daily activity produces smoke, steam or powder, or where temperatures around 50ºC could regularly be reached, such as industrial kitchens, boiler rooms, changing rooms and car parks. It is also suitable for areas where standard heat detectors are not applicable.

Technical features

Operating voltage: From 9 to 28VCC
Quiescent current consumption: < 100 μA
Alarm current consumption: < 100 mA

2 x 1.5 mm2 twisted and shielded cable to Z-200 base

Operating temperature: From -10ºC to +70ºC
Relative humidity: 95% without condensation
IP Index: IP20

Physical features
Head (height x Ø): 40 mm x 100 mm
Base (height x Ø): 5 mm x 100 mm
Material: ABS

Certificate number: 0370-CPD-0879


Head (height x Ø): 40 mm x 100 mm
Base (height x Ø): 5 mm x 100 mm


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