NETVOX WIRELESS CO DETECTOR RA02C
RA02C is a device for the detection of harmful gases in the home environment. It is suitable for the detection of CO (carbon monoxide). When the concentration exceeds the preset value, it will trigger the alarm and fully comply with the LoRaWAN protocol standard.
Electric
Power Input 2*AAA alkaline battery
Standby Current 18uA/3VDC
Average Operating Current 70uA/3VDC
Current While alarming 20mA/3VDC
Alarm Sound Intensity 85dBm at 3m
CO Detection Concentration Range 0 ~ 1000ppm
Frequency
TX Power 19dBm±1dBm
Rx Sensitivity -136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
Antenna Type Build-in antenna
Communication Range 10 km (line-of-sight, the actual transmission distance depends on the environment)
Data Transfer Rate 0.3kbps～50kbps
Spread Technique LoRa/FSK
Available Frequency EU863-870，US902-928，AU915-928，KR920-923，AS923，CN470-510 Configured before shipment
Physical
Dimension D106mm , H36mm
Operating Temperature Range -20℃ ～ 55℃
Operating Humidity Range < 90%RH (no condensation)
Storage Temperature range -40℃ ～ 85℃
RA02C is a wireless control alarm device for smart homes and high reliability. It adopts a wireless communication method conforming to the LoRaWAN protocol standard. RA02C is a device for the detection of harmful gases in the home environment. It is suitable for the detection of CO (carbon monoxide). When the concentration exceeds the preset value, it will trigger the alarm and fully comply with the LoRaWAN protocol standard.
| Partner Name | Netvoc |
|---|---|
| Vendor | Netvox |
| Certification | RoHS, Other |
| Power supply | Replaceable battery |
| Battery specification (Wh) | 2x AAA alkaline battery |
| Battery type | Alkaline |
| Antenna | Integrated |
| RF transceiver | SX1276 |
| Internal sensors utility | Smoke and Gas, Other |
| Operating Temperature (min to max) | -20℃ ～ 55℃ |
| Band LoRaWAN MHZ | AS923 - Asia 915-928MHz |
| LoRa Class | Class A |
| Other protocol | LoRaWAN |
| Depth (cm) | 3.6 |
| Height (cm) | 10.6 |
| Commercial status | Production ready |
| Is available for sale | Yes |
Netvox
NETVOX TECHNOLOGY CO., LTD. is founded by a group of Taiwan investors. It is located at Torch Hi-Tech Industrial Development Zone, Xiamen, P.R.C. Among the products, 90% is sold abroad, and the yearly turnover is USD 30 million. With strong teams of professional management staff, experienced R&D, Q.C., engineers & well-trained staff, Netvox is able to meet product demand on the company's sales and marketing.
Since 2005, Netvox Technology Co., Ltd has been invested in the WSN technology of IoT based on IEEE 802.15.4/ ZigBee® protocol. Focusing on the smart energy and home automation of IoT alone, the consultancy institute Forrester predicts that the ratio of thing-thing internet services to people-people internet services will reach 30:1 by 2020 and that the next trillion-level communication industry will be thing-thing internet. As a result, smart grid, smart home, smart road traffic, smart logistic, smart ambient security sensing, industrial automation upgrades, smart medical system, all of these may form intelligent networks within smart cities and, hence, the Internet of Things. In the ZigBee® Smart Energy and Home Automation application and product, we are in the world’s leading position which has now made Netvox a leading OEM technology partner with many product supplier companies globally. We continue to provide ZigBee® application and product updates -WSN for IoT, to maintain our edge and leadership.