Netvox R311A Wireless Window/Door Sensor | SensorWorks-Ready!

SensorWorks Ready R311A Wireless Window Sensor
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When a window or door is opened, R311A sends an alarm message to the control center. R311A utilizes the latest ultra-low power consumption technology and requires no wiring, just button batteries to support its operation. Wireless communication is based on LoRaWAN™ protocol (Class A).

Compatible With LoRaWAN™ Protocol
2 X CR2450 3V Button Batteries
Built-In Antenna
Simple Operation And Device Configuration
Reports Battery Voltage And Window/Door Status


Input Power

2 X 3.0V CR2450 Button Batteries

Working Voltage

DC 2.4V~3V

Standby Current


Transmitting Current (Max)


Receiving Current (Max)

11mA @3.0V

Low Voltage Threshold


 Voltage Measurement Accuracy


More Information
Model Number NEVX-R311A000-LNA
Brand Netvox
Dimensions 2.24 mm × 1.38 mm × 0.59 mm
Product Type LoRaWAN
Application Door/Window Sensor
Technology LoRaWAN
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