Netvox R313LA – Wireless Infrared Proximity Sensor

SKU: R313LA-US915 Brand: Netvox

$73.00

- Applying SX1276 wireless communication module
- 2 sections of 3.0V CR2450 coin cell batteries in parallel
- Infrared proximity sensor
- Compatible with LoRaWAN Class A
- Using frequency hopping spread spectrum technology
- Configure parameters through third-party platform
- Read data and set alarms via SMS text and email (optional)
1. The product has low power consumption and supports longer battery life
Note:
The battery life is determined by the frequency reported by the sensor and other variables, please refer to http://www.netvox.com.tw/electric/electric_calc.html .
On this website, users can find various types of batteries with different configurations.

12 in stock

Netvox R311LA Wireless Infrared Proximity Sensor

R311LA is able to detect the existence of the object nearby. It has an infrared proximity sensor that can detect if there is object existing within it detection range and transmits the detected data to Gateway for display via a wireless network; it uses the SX1276 wireless communication module.

Features

• Adopt SX1276 wireless communication module
• 2 x 3.0V CR2450 button batteries
• Rolling ball type vibration detection
• Compatible with LoRaWAN™ Class A
• Frequency Hopping Spread Spectrum (FHSS)
• Configuration parameters can be configured through a third-party software platform
• Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
• Low power consumption and long battery life Improved

Specifications

Electric:

Input power supply	2 sections of 3V CR2450 coin cell batteries in parallel (single CR2450 battery capacity 620 mAh)
Working voltage range	DC +2.4 V to 3.0V
Sleeping current	12uA / 3.0V
Emission current (max)	120mA / 3.0V
Receive current (max)	11mA / 3.0V
Battery measurement accuracy	± 0.1V

* Specific electrical characteristics will vary depending on the power supply voltage

Frequency:

Frequency range	863MHz-928MHz 470MHz-510MHz
Power output	US915 20dbm； AS923 16dbm； AU915 20dbm； CN470 19.15dbm； EU868 16dbm； KR920 14dbm； IN865 20dbm；
Receive sensitivity	-136dBm(LoRa，Spreading Factor=12，Bit Rate=293bps )； -121dBm(FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
Antenna type	Built-in antenna
Communication distance	Up to 10 km, the actual transmission distance depends on the environment.
Data transfer rate	0.3kbps～50k bps
Modulation system mode	LoRa / FSK (Note: you can choose one of them)
Supported LoRaWAN Band	EU863-870, US902-928, AU915-928, KR920-923, AS923, CN470-510 (Note: Band optional, to be done in the factory configuration before shipment.)

Physical:

Size	57 mm x 35 mm x 15.2 mm
Weight	48.9g
Operating temperature	-20°C ～ 55°C
Ambient humidity range	<90% RH (no condense)
Storage temperature range	-40℃ ～ 85℃