TX7130 LPCB Approved Optical Beam Smoke Detector - 100m Range, 20-28V DC for Warehouse Fire Protection
Price:
negotiable
MOQ:
1
Delivery Time:
7 Working days
Brand:
TANDA
Product Description
Product Overview
The TX7130 reflective optical beam smoke detector features an integrated design with both light transmitter and detector in a single unit. Using advanced retro-reflective technology, it creates a reliable light path by reflecting emitted light back to the source with minimal scattering. This industrial-grade detector is LPCB approved for high-performance fire detection in warehouses, atriums, and large open spaces.
Working Principle
During fire incidents, smoke particles entering the beam path absorb or scatter the light, reducing the received signal and increasing optical obscuration. The detector's processor analyzes these signal changes using pre-programmed algorithms to determine fire conditions, activating corresponding relays and LED indicators when fire is detected.
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 20 V to 28 V DC |
| Current Parameters | Standby: 23mA, Commission: 56mA, Alarm: 33mA |
| Beam Sensitivity Levels | Level 1: 2.6 dB (High), Level 2: 3.8 dB (Medium), Level 3: 5.8 dB (Low) |
| Beam Pathway Length | Span 1: 8-20m, Span 2: 20-40m, Span 3: 40-70m, Span 4: 70-100m |
| Beam Path Angle | ±0.4° Directional |
| Alignment Guide | Laser Beam Pointer with Digital Nixie Tube Display |
| LED Indicators | Red: Fire, Yellow: Fault, Green: Alignment |
| Reset Time | Less than 2 Seconds |
| Relay Capacity | Normally Open & Close / 2.0 A; 30 VDC |
| Dimensions | 190.87 x 126.87 x 91.96 mm |
| Weight | 440 grams (0.130 kg with base) |
| Operating Temperature | -10°C to +50°C |
| IP Rating | IP30 (IP66 with glue seal for permanent fixing) |
| Humidity | 0 to 95% Relative Humidity, Non-condensing |
Product Range
- Conventional Fire Alarm Systems
- Addressable Fire Alarm Systems
- Gas Extinguishing Control Systems
- Beam Detectors
- 4-Wire Smoke Detectors with Relay Output
- 2-Wire Conventional Smoke and Heat Detectors
- Explosion-Proof Flame Detectors
- Standalone Smoke and Combustible Gas Detectors
Service & Support
- OEM & ODM Services Available
- Comprehensive Technical Support and After-Sales Service
- 1-Year Manufacturer Warranty
- Standard Lead Time: 15 Working Days
- Sample Orders Welcome
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xinhe'an Technology Co., Ltd.
Location
406,Jude Building,Zhengfeng South Road,Fuyong Street,Bao'An District, Shenzhen City, Guangdong Province. China,518103
Contact Person
Claire