Netvox R311CA Wireless Dry Contact Sensor

Description

Netvox’s wireless dry contact sensor has a built-in reed switch sensor which can be connected to a reed switch through external expansion. The sensor sends alert messages to a centralised monitoring system via the LoRaWAN protocol. Alerts are sent at regular intervals which confirms the sensor is still in operation while continuing to alert you of any additional changes.

• Configuration parameters can be configured through ..:::Sethala:::.. and data can be read and alarms can be set with notifications.
• Wireless range of up to 10 km (depending on environment)
• Requires 2 x 3.0V CR2450 Button Batteries (Not Included)
• LoRaWAN Class A compatible
• Frequency Hopping Spread Spectrum (FHSS)
• Improved interference immunity
• Improved power management for longer battery life
• Encrypt-RF Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
• Battery Life of up to 5 years (determined by sensor reporting frequency and other variables)
• Over-the-air updates (future)

Require LoRA WAN Coverage or a LoRA Gateway.