ABS Plastic DC24V UV Fire Alarm Flame Detector for High-Risk Environments

• Customization: Available
• Type: Ultroviolet UV Flame Detector
• Signal Transmission: Wired Alarm
• Model NO.: XHARS602
• Working Mode: Relay Output, Normally Open/Closed Optional
• Certification: CE
• Application: Indoor, Outdoor, Fire Detection
• Transmission Mode: Relay Output
• Alarm Volume (within 1m): ≥80dB
• Spectrum: 180~290nm
• Relay Contact Load: 1A@DC24V
• Protection Rating: IP21
• Operating Voltage Range: 12 to 28 VDC Volts
• Detection Sensitivity: Level 1 25m
• Detection Angle: 120degree
• Transport Package: Carton
• Specification: 360*250*460mm/Carton
• Trademark: XHA
• Origin: China
• HS Code: 8531100000
• Production Capacity: 500000pieces/Year

Product Description

DC24V High-Performance UV Fire Alarm Flame Detector For High-Risk Environments
 

Introduction
 

 It utilizes ultraviolet (UV) light sensing technology to identify the unique UV radiation signature emitted by burning substances, providing fast and reliable fire detection capabilities.When the detector senses the presence of flames, it triggers the relay to signal an alarm condition to the control panel, which can then initiate appropriate emergency response procedures, such as activating notification appliances, releasing fire suppression systems, or notifying emergency services.

Specification
 

Operating Voltage Range: 12 to 28 VDC Volts

Standby Current: ≤10 mA @ 24 VDC

Alarm Current ≤30 mA @ 24 VDC

Spectrum: 180~290nm

Detection Angle: 120 degree

Respond time:≤3seconds

Detection Sensitivity: Grade I, 25m@flame (Container 33cmX33cm,Height 5cm with 2Kg ethanol )

Normal Status: LED blinking in 5 seconds interval

Alarm Status: LED lit steady

 

 

 
Installation
 

Terminal dispcription

 

Terminal 1: Relay Output -COM (ZONE+)

Terminal 2: Relay Output - NO/NC (ZONE-)

Terminal 3: DC Power -

Terminal 4: DC Power +

2. The detector can be connected with Security alarm panel as Figure3. Relay output signal can be changed from Normal Close (NC) to Normal Open (NO) by Jump JP1 on the PCB board.

3. The detector can be connected with conventional alarm panel as Figure 4. One 4.7K ohm resistor should be connected as End of Line (EOL) resistor at the last detector.

4. After the installation, power on the detector, use lighter or candle to test the detector within 3 meters.

 

Application in Conventional Fire Alarm system

Product Range
Conventional Fire Alarm System
Addressable fire alarm system
Gas Extinguishing control system
Beam Detector
4 wire smoke detectors with relay output.
2 wire Conventional smoke and heat detectors
Explosion-proof flame detector for fire alarm system
Standalone smoke detectors and combustable gas detector
Service
1. OEM &ODM service.
2. Provide technical support and after-sale service.
3. 1 year warranty.
4. Normally 15 working days lead time.
5. Welcome sample order.

 

Conpany Profile


Assembly Line


Burn-in Room

Quality Management System