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Bus and Sensor Station Power Supply

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The Somfy Bus and Sensor Station Power Supply provides 24V DC power to the SDN bus. Each Power Supply can provide power to up to 80 bus line devices (excluding motors).

  • Warranty : 5 years
Compatible technologies

Benefits

 Versatile Operation
  • Powering a bus using pass-through data:
    • Incoming Somfy Digital Network™ (SDN) data will be joined with the power output from the Bus Power Supply and routed to the output port.
    • Function could be used in riser-based systems where the input is likely coming from a repeater.
  • Powering a bus without pass-through data:
    • Power the 120V AC connection using an approved outlet.
    • Connect a bus line directly to the output port of the Bus Power Supply.
    • Sends power out to a bus segment and is used when bus distribution is designed in one centralized location.
  • Power and data distribution for animeo IP sensors:
    • Power the animeo IP Compact Sensor or Sensor Station by connecting the Building or Sub Controller sensor bus output to the Bus Power Supply pass-through input.  
    • Then connect the Compact Sensor or Sensor Station’s outdoor sensor box to the Bus Power Supply Power /Data output. 
    • One power supply is required per Sensor Station or Compact Sensor in all animeo IP systems.
  • Use during system configuration:
    • The Power Supply can be used as a tool for temporary power while configuring SDN systems.
    • Connect a USB to RS485 adapter (#9015260) to the SDN data pass-through input and the device to be programmed to the SDN Power/Data output.
    • Allow signals from the programming device to appear in the system configuration.

Compatibilities

Embedded Technologies

Technical characteristics

Approval

Standard
Protection Index IP20

Electrical
Consumption during operation 66 W
Power supply DC - RGE 11 - 24V

Documents and links

Product presentation

Installation

  • WSM-WIRING-01_Weather Station M Sensor for anmieo IP or IB+-WIRE DETAIL Download
  • Bus Power Supply SDN Spec Sheet Download
  • Bus Power Supply Physical Spec Sheet PDF Download
  • Bus Power Supply Physical Spec Sheet DWG Download