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CW Relay Modules
intelligent building

Basic Parameters of Intelligent Relay Modules

  • Functions: supports start and stop of lamps, light switches, blinds control, and delayed start of multiple circuits (to avoid network interference).
  • Intelligent interconnection: Through Pyxos bus interface, it can be connected with intelligent control system; module failure will not affect the bus connection.
  • Maintenance concept: Plug and Play, “guaranteed” maintenance support.
  • Parameters
    • Power consumption: 180 mA @ 12V
    • Operating temperature: -10℃~50
    • Relay load: 250VAC/16A ( optional model 20A)
    • COM port baud rate: 1200~115200 bps
  • Model Selection
    • 4 way: CW.RY040416 (16A), CW.RY040420-A (20A)
    • 8-way: CW.RY080816 (16A), CW.RY080820-A (20A)
    • All support manual operation and current sensing (optional)
$100.00 - $200.00

The relay module is suitable for a wide range of applications, enabling device start/stop, light switching and blinds control. Through the Pyxos interface it can be connected to intelligent control systems.
Easy to maintain: “Guaranteed” maintenance, plug and play.
High reliability: single chip control, modules communicate with each other via the Pyxos bus, damage to intermediate modules will not cause the entire bus to fail.
Delayed start : with multi-loop delayed start function, avoiding the impact of synchronized start on the power grid.

Product Parameter Table
Power Consumption Operating Temperature Storage temperature and humidity COM connection baud rate Relay Output
180mA at 12V -10~50°C 0%~95% Relative Humidity (non-condensing) 1200~115200 bps Mono 250VAC/16A (20V optional)
Model Number List
Model Number Input Switch Relay Output Manual Current Sensing
CW.RY040416 4 4 (16A) Optional Optional
CW.RY080816 8 8 (16A) Optional Optional
CW.RY040420-A 4 4 (20A) Optional Optional
CW.RY080820-A 8 8 (20A) Optional Optional