R831D - Netvox Wireless Multifunctional Control Box - 3 Dry Contact Inputs and 3 Dry Contact LoRaWan Tracker Storage temperature: -30℃~80℃Operating temperature: -40℃~85℃

Storage temperature: -30℃~80℃Operating temperature: -40℃~85℃

Three-wire configuration for enhanced accuracy and noise resistance

* Over Voltage Protection : 59V ~ 63V

Provide Improved Service Level Agreements for LoRa

Humidity Sensor

R831D - Netvox Wireless Multifunctional Control Box - 3 Dry Contact Inputs and 3 Dry Contact LoRaWan Tracker Storage temperature: -30℃~80℃Operating temperature: -40℃~85℃Netvox Wireless Multifunctional Control Box 3 Dry Contact Inputs and 3 Dry Contact The R831D is a Wireless Multifunctional Control Box device for Netvox Class C type devices based on the LoRaWAN open protocol and is compatible with the LoRaWAN protocol. R831D is designed to control switch devices, mainly for electrical appliances. R831D allows you to connect and control 3 buttons and 3 dry contacts. The connected buttons and dry contacts will not