wretro WR-5005-SD User manual

Descriptions
Dear users, please read this manual carefully before use.
Wireless smoke sensor adopts the labyrinth photoelectric smoke detection mode. The sensor detects
once every 8 seconds, when the excessive smoke are detected, it will immediately hoot and send alarm
signal to Smart Gateway. The battery life can be more than 10 years owing to its ultralow power
consumption technology and two-way wireless communication technology.
Wireless Smoke Sensor Instruction Manual
WR-5005-SD
1. Mount the sensor base on the ceiling of detection area with screws;
2. Aim the sensor bottom at the positioning groove of sensor base, rotate the sensor clockwise to fasten it.
Installation
Main Features
► Fully digital, highly reliable, large coverage, low power consumption internet of things, two-way
wireless network
► Labyrinth photoelectric smoke sensor, with high stability and reliability
► Manual testing function
► Ultralow power consumption, battery life exceed 10 years
► Low battery notification
► Two-way wireless network
Product Structure Diagram
①
②
③
1. Indicator
2. Test/Bind Button
3. Siren
4. Cell Cover
④
RFzone Automations Pvt. Ltd.
Living Simplified

Power Supply 6VDC (2*CR2450 button cell)
Current Standby current: ≤12μA
Alarm current: ≤30mA
Wireless Operating Frequency 433MHz
Wireless Transmit Power ～10dbm
Wireless Receiving Sensitivity ≤-105dbm
RF Coverage about 30m indoor, 100m barrier free
Operating Temperature -10℃～60℃
Relative Humidity ≤ 80% (Non-condensing)
Detection Mode Labyrinth photoelectric smoke detection
Dimension (D*H) 102×42mm
Total Weight 105g (battery included)
Technical Parameters
Usage
Bind the smoke sensor with Wretro’s Smart gateway before use : Long press the bind button for 5
seconds, the indicator will continuously flicker and send out binding request. Add a new smart device
binding on the Wretro App. You can refer to the instruction manual of the Smart gateway for the
detailed procedure. Short press the test button to send out a testing alarm to Smart Gateway.
Low battery notification : When the sensor in low battery, the low battery signal will be sent to
gateway. The siren of gateway wouldn't hoot while gateway receiving the signal, only the notification
will be sent to user.
This products is guaranteed for 2 years since the date of purchase. During the guarantee period,
if Wretro product malfunction (not contain artificial damages) under normal circumstances, they
can be free repaired or exchanged. The guarantee will be void if the product is disassembled
without the permission of our company.
Warranty Terms
Attention
1. Don't mount the smoke sensor at outdoor place or somewhere with large air flux.
2. The mounting position must be larger than 0.75m away from the corner of wall.
3. Keep the sensor away from dust and moisture, semi-annual cleaning is recommended.
4. It's recommended to test the smoke sensor regularly.