About
The R831D - Wireless Multifunctional Control Box is a LoRaWAN Class A device from Netvox Technology Co., Ltd that measures digital input.
It is ready to connect to The Things Stack.
R831D have three relay switches(output) and three dry contacts(input). R831D can report status of 3 dry contacts individually and control 3 relays
Connectivity & sensors
LoRaWAN class
Class A
Sensors
Specifications
Dimensions
66 × 47 × 20.3 mm
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