R831C - Wireless Multifunctional Control Box

By Netvox Technology Co., Ltd

R831C have three relay switches(output) and three dry contacts(input). R831C can control 3 relay devices through external dry contact button or downlink commands.

Specification

  • Sensors: digital input
  • Dimensions: 66 x 47 x 20.3 mm
  • Temperature: -20°C to 55°C