Shenzhen Yongchangda Electronics Co., Ltd.
２
Key Features
1. Imported TI processor.
2. High sensitivity and immunity to interference.
3. Excellent repeatability and stability.
4. Sound-light alarm, support APP remote control and alarm messages reminding.
5. With OLED display, show concentration of gas and carbon monoxide.
6. Sensor open circuit/short circuit fault self-test.
7. USB power supply with backup rechargeable battery.
Technical Details
Wireless Protocol: ZigBee Home Automation 1.2
Device Type: End Device
USB Power Supply: DC5V
±
10% 1A
Backup Battery: 3.7V 680mAh(Standby 5 hours)
Standby Current:
≤
130mA, USB power
Carbon Monoxide Sensor Type: Electrochemical
Methane Sensor Type: Catalytic
Carbon Monoxide Alarm: Refer to the table below
Product Warm-up Time: 1 minute
Gas Alarm Setpoint: 6% LEL
Sound:
≥
85dB/1m
Operating Humidity: 20% - 90%, without condensation
Operating Temperature: 0
℃
- 55
℃
Storage Temperature: -25
℃
- 70
℃
Installation: Ceiling, desktop placement
Product Warranty: 2 year
Weight: 138g (net weight)
Dimension:
Φ
100mm * H30mm
Installation Size:
Φ
150mm x H60mm
Color: white
Housing Material: ABS flame retardant
Product Performance Standards: EN50194-2: 2006, EN 50291-1: 2010
