OEM IFD2020 Single UV Flame Detector Manufacturer, Factory

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OEM IFD2020 Single UV Flame Detector Manufacturer, Factory

â€¢Sensor: UV flame sensor Â

â€¢Response spectral range: 185nm~260nm Â

â€¢Sampling mode: Real-time optical path sampling Â

â€¢Display mode: LED indication Â

â€¢Operating voltage: DC18-30V

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Product Description

Technical Parameters

Model	IFD2020 Single UV Flame Detector
Sensor	UV flame sensor
Response spectral range	185nm ~ 260nm
Sampling mode	Real-time optical path sampling
Display mode	LED indication
Status indication	The blinking green lamp indicates normal operation, and the permanently-illuminated red lamp indicates a fire alarm.
Response time	Level I: 6-8 seconds Level II: 18-22 seconds Level III: 22-26 seconds Level IV: 3-4 seconds
Output signal	4-20mA current; Faulty relay passive output (AC: 3A 250V, DC: 3A 30V); Fire alarm relay passive output (AC: 3A 250V, DC: 3A 30V)
Operating voltage	DC18-30V
Operating current	≤ 30mA (DC24V)
Installation mode	Wall-mounted or suspended
Maximum detection distance	30m (0.3m x 0.3m n-heptane flame)
Operating temperature	-40 ~ +70°C
Operating humidity	≤ 95% RH (without condensation)
Detection angle	120°
Shell	Aluminum alloy
Weight	0.6Kg ± 0.05Kg
Electric interface	M20X1.5
Explosion-proof mark	Ex db IIC T6 Gb / Ex tb IIIC T80°C Db
Degree of protection	IP66

Description

The IFD20 single UV flame detector is a kind of new-type intelligent fire detection equipment. The detector adopts the advanced UV detection technology. The UV flame detector using the solar blind band is able to suppress the interference from the sunlight in a good manner, so as to achieve a fast response to and accurate identification of the flame signal. The detector adopts the non-contact detection, and its sensitivity can be adjusted on the site. It is provided with a passive connection, and its standard current output is connected with the fire alarm system.

Product Characteristics

High measurement accuracy, stable performance, long service life.

4~20mA standard analog signal output.

Fault and alarm relay node output.

LED display, sensitivity indication, and alarm indication.

Simple mounting bracket, with easy installation.

Low rate of false alarm, for it is based on the actual flame combustion model.

Be provided with special optical lens to realize the reliable optical path transmission.

The magnetic rod is used to adjust the sensitivity, without requiring the removal of the cap.

Frequently Asked Questions

Q: What technology does the IFD2020 Single UV Flame Detector use?

The detector utilizes advanced UV detection technology and a solar blind band to suppress interference from sunlight, ensuring quick and accurate flame identification.

Q: What is the detection distance and angle of this flame detector?

It features a maximum detection distance of up to 30 meters (tested with a 0.3m x 0.3m n-heptane flame) and a wide detection angle of 120°.

Q: How does the detector indicate its current operating status?

It uses LED signals for status indication: a blinking green lamp shows normal operation, while a permanently-illuminated red lamp indicates a fire alarm status.

Q: Does the device require opening the cap to adjust its sensitivity?

No, the sensitivity of the detector can be adjusted on-site using a magnetic rod without the need to remove the cap.

Q: What type of output signals are supported by this flame detector?

The detector supports a 4-20mA standard analog current signal, a faulty relay passive output, and a fire alarm relay passive output.

Q: Is this flame detector suitable for harsh environments?

Yes, it has an explosion-proof rating of Ex db IIC T6 Gb / Ex tb IIIC T80°C Db, features an IP66 degree of protection, and functions reliably in temperatures ranging from -40°C to +70°C.