ELKRON FDO500 - low profile photo-optical smoke detector
Brend: ELKRON
Kod proizvoda: ELKRON FDO500 - low profile photo-optical smoke detector
Dostupnost: Na lageru
Kod proizvoda: ELKRON FDO500 - low profile photo-optical smoke detector
Dostupnost: Na lageru
Cena: 5,097.60 RSD
Bez PDV-a: 4,248.00 RSD
Bez PDV-a: 4,248.00 RSD
Low profile photo-optical smoke detector, complete with self-learning circuit and short-circuit isolator.
Smoke detectors work according to the light scattering principle caused by smoke particles present in the air. The smoke detector has the automatic gain control function; a microcontroller calculates reading compensation to keep constant sensitivity and corrects any level increase due to dust depositing into the analysis cell. Smoke detectors shall be installed in places protected against draughts which may divert the flow of combustion particles and in places where the common activities performed do not cause gas material fires.
Power supply: 20Vdc (modulated voltage between -15% and + 10%)
Average absorption at rest: 250 mA@20Vdc
Absorption at alarm: 2mA@20Vdc
Two-colour led: red alarm - green regular operation
Relative humidity max: 93%
Working temperature: 0 ÷ 50°C
Weight: 70 g
Dimensions: ø 90 x 31 (H) mm
Compliant with EN54 Standards, part 7 and 17 (1293-CPD-0138)
Smoke detectors work according to the light scattering principle caused by smoke particles present in the air. The smoke detector has the automatic gain control function; a microcontroller calculates reading compensation to keep constant sensitivity and corrects any level increase due to dust depositing into the analysis cell. Smoke detectors shall be installed in places protected against draughts which may divert the flow of combustion particles and in places where the common activities performed do not cause gas material fires.
Power supply: 20Vdc (modulated voltage between -15% and + 10%)
Average absorption at rest: 250 mA@20Vdc
Absorption at alarm: 2mA@20Vdc
Two-colour led: red alarm - green regular operation
Relative humidity max: 93%
Working temperature: 0 ÷ 50°C
Weight: 70 g
Dimensions: ø 90 x 31 (H) mm
Compliant with EN54 Standards, part 7 and 17 (1293-CPD-0138)
Low profile photo-optical smoke detector, complete with self-learning circuit and short-circuit isolator.
Smoke detectors work according to the light scattering principle caused by smoke particles present in the air. The smoke detector has the automatic gain control function; a microcontroller calculates reading compensation to keep constant sensitivity and corrects any level increase due to dust depositing into the analysis cell. Smoke detectors shall be installed in places protected against draughts which may divert the flow of combustion particles and in places where the common activities performed do not cause gas material fires.
Power supply: 20Vdc (modulated voltage between -15% and + 10%)
Average absorption at rest: 250 mA@20Vdc
Absorption at alarm: 2mA@20Vdc
Two-colour led: red alarm - green regular operation
Relative humidity max: 93%
Working temperature: 0 ÷ 50°C
Weight: 70 g
Dimensions: ø 90 x 31 (H) mm
Compliant with EN54 Standards, part 7 and 17 (1293-CPD-0138)
Smoke detectors work according to the light scattering principle caused by smoke particles present in the air. The smoke detector has the automatic gain control function; a microcontroller calculates reading compensation to keep constant sensitivity and corrects any level increase due to dust depositing into the analysis cell. Smoke detectors shall be installed in places protected against draughts which may divert the flow of combustion particles and in places where the common activities performed do not cause gas material fires.
Power supply: 20Vdc (modulated voltage between -15% and + 10%)
Average absorption at rest: 250 mA@20Vdc
Absorption at alarm: 2mA@20Vdc
Two-colour led: red alarm - green regular operation
Relative humidity max: 93%
Working temperature: 0 ÷ 50°C
Weight: 70 g
Dimensions: ø 90 x 31 (H) mm
Compliant with EN54 Standards, part 7 and 17 (1293-CPD-0138)
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441995.pdf
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