DC 12V-24V 4-Wire Smoke Detector with Relay Output for Industrial Fire Alarms - 105mm Diameter
Price:
negotiable
MOQ:
1PCS
Delivery Time:
3 Working days
Brand:
ANJISI
Product Description
Product Overview
This 4-wire smoke detector with relay output is engineered for industrial control systems, power cubicles, charging stations, and fire warning applications. Designed with high sensitivity, exceptional stability, and minimal power consumption, it ensures reliable performance in demanding environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Smoke Detector with Relay Output |
| Rated Operational Voltage | DC 12V~24V |
| Sound Pressure Level | ≥65 dB |
| Static Current | ≤300 μA |
| Alarm Current | ≤90 mA |
| Operating Temperature | -10°C to +50°C |
| Output | Sound & Light Alarm, Relay Output |
| Humidity | ≤95% |
| Certifications | CE |
| Dimensions | Φ105 mm, H50 mm |
Key Features
- Detection Function: Manual testing capability with rapid sound and light indicators
- Intelligent Alarm System: Automatic smoke concentration monitoring every 1.6 seconds with smart calculation algorithms
- Relay Output: Passive contact output with 24V/1A capacity, supporting NC or NO configurations
- Self-Recovery: Automatically returns to normal operation when smoke levels drop below threshold
- Quick Installation: Simple mounting with standard 5mm diameter holes
Installation Guide
Mounting requires drilling two 5mm diameter holes spaced 43-62.5mm apart on the ceiling. Secure the base with provided plugs and screws, connect power and output wiring, then attach the detector by pressing down and tightening clockwise.
Application Range
- Conventional Fire Alarm Systems
- Addressable Fire Alarm Systems
- Gas Extinguishing Control Systems
- Power Cubicles and Charging Stations
- Industrial Control Equipment
- Explosion-Proof Flame Detection Systems
Service & Support
- OEM & ODM Services Available
- Comprehensive Technical Support
- 1-Year Warranty Coverage
- 15 Working Days Standard Lead Time
- Sample Orders Welcome
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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