Audited Supplier
DC48V Electric Cabinet Smoke Alarm Smoke Detector With Relay Output For Fire Detection
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Easy to install.
Parameters
| Product Name | smoke detector with relay output | Rated operational voltage | DC48-60V |
| Sound pressure level | ≥65db | Static current | ≤300uA |
| Alarm current | ≤45mA | Work temperature | -10°C~+50°C |
| Output | Sound&light alarm, relay output | Humidity | ≤95%. |
| Product standard | CE | Dimension | Φ105mm,H50mm |
Functions
Under normal circumstances, the indicator of the detector will flash about every 8 seconds. When the smoke concentration reaches or exceeds the alarm value, the red LED light of the detector remains bright, makes a sound, and starts the relay output.
When the smoke concentration in the environment returns to normal state, the detector automatically returns to normal state ( Alarm can automatically restore the state )
Installation
First drill two mounting holes with a diameter of 5mm on the ceiling 43~ 62.5mm apart. Fix the alarm base with the plug and screw. Then connect the power line and output line.install the alarm to the base in the correct direction. Press down and tighten clockwise, finally turn on the power, it works.
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
