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Sonesse® 28 WireFree RTS (External Battery)

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Quiet, Wireless Comfort and Convenience

The Sonesse 28 WireFree is a Designed for Silence motor with an improved sound level. It provides the ultimate in quiet performance and is perfect for today’s decorative shading solutions.

Compatible with:

TaHoma® switch

TaHoma® switch

Available via a professional

This product is temporarily out of stock.

Get help from a Somfy professional to install this product in your home.

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Quiet, Wireless Comfort and Convenience

The Sonesse 28 WireFree is a Designed for Silence motor with an improved sound level. It provides the ultimate in quiet performance and is perfect for today’s decorative shading solutions.

Benefits

Comfort & Convenience

  • Designed for Silence performance.
  • A smaller motor head diameter minimizes the light gap.
  • LED low battery indicator to alert you when it’s time to recharge.

Radio Technology Somfy® (RTS)

  • Exclusive “MY” feature saves your favorite shade position for quick access.
  • Compatible with all control options such as hand-held remotes and wireless wall switches.
  • Operates with simple voice commands using TaHoma.
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Compatibilities

Compatible Protocols

Embedded Technologies

Applications

Act For Green cycle
The carbon footprint of the Sonesse® 28 WireFree RTS (External Battery) is 21.6kg CO2* eq.

This product has been eco-designed

"Decarbonising our products is our commitment to reduce their environmental footprint throughout their entire life cycle. We place particular focus on the phases with the greatest carbon impact.

PEP Ecopassport® evaluates the product’s full environmental impact. A type III Environmental Product Declaration in accordance with ISO standards, it is validated by an accredited third party.

*This product has a specific CO₂ calculation. Find more details about this range in the PEP Ecopassport®."

Accessories

Technical characteristics

Approval

Approval
RCM
Standard

Standard
Protection Index IP 20
Technology

Technology
Radio Frequency 433.420 MHz
Range in open field 656.2 ft
Electrical

Electrical
Consumption during operation 13.2 W
Power supply DC - RGE 12 - 12V
Consumption in standby mode 0.001 W
Other

Other
Noise level (dB) 49 dB

Documents and links

Installation

  • Rechargable Li-ion Battery Pack Consumer Instructions Download
  • Sonesse 28 WireFree RTS (External Battery)_Spec Sheet_French Download
  • Reloadable Battery Tube Consumer Instructions Download
  • Programming Guide - TaHoma Pro Dealer Version only RTS Motors Download
  • WireFree Motor Poster 2023 Download
  • Li-ion Rechargeable Battery Pack Launch Flyer Download
  • Programming Guide - TaHoma by Somfy with RTS Motors Download
  • Sonesse 28 WireFree RTS (External Battery) Flyer & Spec Sheet Download
  • Sonesse 28 RTS (External Battery) Instructions Download
  • Sonesse 28 WireFree RTS (External Battery)_Spec Sheet_ Download
  • External Li-ion Battery Pack Quick Guide 8-2020 Download
  • RTS Pocket Programming Guide Download
  • WireFree Databook Download

Other documents and links

  • Limit Adjustment in User Mode (R-04) View
  • Deleting all Controls and Sensors WirefreeTM Motors (R-15) View
  • Sleep Mode for WireFreeTM Embedded Battery Motors (R-12) View
  • Setting the “My Favorite” position (U-02) View
  • Initial Programming & Limit Setting (R-01) View
  • Add/Delete Transmitter (U-01) View
  • Factory Reset WireFreeTM Motors (R-17) View
  • Reversing Motor Rotation in User Mode (R-03) View
  • Battery Charging - External Battery (R-20) View
  • Speed Adjustment (R-06) View