SONESSE 28 WIREFREE ZIGBEE 1.1/20 - 1245937 - 1 - Somfy

Ref : 1245937 - Sonesse2 28 WF Zigbee

SONESSE 28 WIREFREE ZIGBEE 1.1/20

A smart, compact WireFree motor designed for narrow internal windows.

Application
Interior blinds
Technology Warranty
Zigbee 5 Years

Product benefits

 Robust & Easy: 

  • Bi-directional feedback (Know the motors position and battery level) anytime, anywhere. 
  • Simple and error free commissioning thanks to TaHoma pro application. 
  • A compact smart motor suitable for narrow windows.  
  • Requires Zigbee external battery pack (sold separately)  
  • Adjustable speed (increments of 1rpm) through TaHoma pro application. 
  • Strategically positioned programming buttons and LED to ease installation and to provide a visual feedback throughout the commissioning process. 

Convenient & Smart: 

  • Whisper quiet, seamless operation
  • USB-C Fast charge for optimised charging experience. 
  • Magnetic Charging accessories available (Sold separately).
  • Thin motor head to reduce light gap. 
  • Interchangeable motor covers [White, Black & Grey] to compliment fabric & decor. 
  • Integrated motor heads plate (dependent on the bracket system) to ease of installation. 
  • Compatible with TaHoma switch & Apple Homekit. 
  • Compatible with the Zigbee WireFree Solar Panel
  • Compatible with other Zigbee 3.0 brands thanks to TaHoma switch. 

Technical information

End product

End product type Tubular short motor with Zigbee technology  

Technology

Radio Frequency 2.4 GHz (Zigbee)   MHz
Number of cycles per day 1   cycles
Range in house 7m (Extendable with Zigbee Repeaters)  

Electrical

Antenna External Antenna 17.5cm  
Consumption in standby mode 0.002   W
Consumption during operation 7   W
Rated current 0.65   A
Nominal Voltage / Frequency Zigbee External Battery pack required (Sold separately)  

Mechanical

Capacity of the limit switch unit 200   turns
Type of limit switch unit Electronic & bi-directional radio  
Type of head ROUND  
Nominal Speed 20   rpm
Nominal Torque 1.1   Nm

Standard

Approval RCM  
Protection Index IP 30 (for indoor use only)  
Insulation class III  

Dimension

Weight 0.38   Kg
Overall length (L3) 355   mm
Basic crown for tube diameter TUBE Min Ø 26.6   mm
Length (L1) 355   mm

Other

Thermal time 15   mn
Noise level (according to Somfy measures) 45 (at nominal speed)   dBA
Working temperature 0°C to 60°C   °C