DLL-IR3EX (16519), Fire detector IR³ (three infrared) protection class IP66

Manufacture: detnov
Product code: DLL-IR3EX (16519)

IR³ (three infrared) fire detector for intrinsically safe applications with IP66 fireproof enclosure ✔️Designed, manufactured and certified to EN54-10, Graded ATEX II 2 GD, Cenelec/ IEC Ex d IIC T4 Gb and Ex IIIC T135ºC Db IP66 A21, for zone 1, 2, 21 or 22. 90
° detection cone and up to 45 meter detection distance, It combines selectable outputs : Dry contact relay output or 4-20 mA output, Sensitivity programmable. It incorporates filters and microprocessor analysis to eliminate false alarms. Spectral response in infrared: 0.75 to 2.7 µm. Power supply 14 - 30 V. Consumption: 28 mA. Housing with degree of protection IP66 made of flame retardant aluminum. Dimensions: 150 x 146 x 110 mm.


Consulting hotline: 0944934114
Product information


• Excellent immunity to false sources

• Resistant to smoke, vapors, dust and mists

• Suitable for indoor and outdoor areas

• Unaffected by convection currents, drafts or winds

• Proven response to many fuels

• Multi-spectral detection

• Selectable output options

• Selectable response rate

• Selectable sensitivity levels

• Integrated automatic and manual testing

• Low current consumption

• Quick response to fire


• Chemical factory

• Recycle rubbish

• Nuclear power website

• Engine room

• Spray booth

• Pharmaceutical production

• Military applications

• Marine industry

• Printing

• Oil factory

• Refueling price

• Tank

• Airplane hangers

• Domestic / Offshore Petrochemicals

• Biomass storage and treatment

• Production of LNG / LPG

• Coal handling


DLL-IR3EX (16519),Đầu báo lửa IR³ (ba hồng ngoại) lớp bảo vệ IP66

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Mr. Tam (Design consultancy)
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