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Home » Lighting & Dimming » Engineer Backend

SH756 Smart-Bus Din Rail Mount Relay Module 8CH, 16A

Smart-Bus Din Rail Mount Relay Module 8CH, 16A
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Din rail Pass Through Green Relay , powered by 12mA/24 VDC from Bus, can work as ON/OFF for Lighting, Small Pumps, water heaters, Solenoids of Irrigation , security buzzer, siren and flasher, and Industry use

Small and elegant with labeling place, life LED indicator, broadcast address button.

Can be used in any location that require energy saving, intelligent control such as Factory, apartment, Villa, Offices, Restaurant, Hotel rooms , Convention Center, Shopping Mall, Residential Building, Banquet Room, Stadium, Airport, Theme Park, Gymnasium, , Smart Mansion.


  • 8ch 16 Amp pass throw relay
  • Green powered by Bus connection, total consumption 12mA/24VDC
  • High-capability and energy saving relay with self-lock    
  • Total separate 8 areas
  • Each area has 12 scenes, maximum operating time: 60 minutes 2 sequence . Each show sequence has 4 running mode of “Forward”, “Backward”, and “Bounce, Random”.  
  • Device protecting delay function in each channel. (0-60 minutes)    
  • startup delay function in each channel. (0-25 seconds)    
  • Device can be restored to previous scene or designated scene when power restore


Power Input: 8-32 VDC from Bus
Power Consumption: 12mA/DC24V
Output Channel: 8ch relay
Maximum Output Current in each channel: 16A
Working Temperature: 0℃~+45℃
Working Relative Humidity: 20% - 90%
Storage Temperature: -40℃- +55℃
Storage  Relative Humidity: 10% -  93%
Relay Life: more than 60,000 times
Installation: Standard 35mm rail mounting
Relay capacitance: less than 300uf
Communication: Smart-BUS


Front: 144×88×66(mm)


  • Room Lighting and water heaters
  • Industrial machines, Pumps
  • Security and Alarm