Products
Ref : 1241230 - Sonesse 28 WF RTS PACK
Sonesse® 28 WireFree RTS (External Battery)
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.
Applications | ||
---|---|---|
Interior Window Coverings : Blinds, Shades | ||
Embedded Technologies | Warranty | Compatible Protocols |
RTS | 5 years | RTS |
Product benefits
Increase Opportunities
- Compact for smaller window openings.
- Smooth motion with adjustable speed control.
- LED low battery indicator.
Comfort & Convenience for Users
- Designed for Silence, to minimize noise during operation.
- Improved, smaller diameter head design.
- Optional power supply.
- Solar charging option.
- ESD Immunity.

What is the carbon footprint?
The carbon footprint calculates the greenhouse gas emissions over the entire life cycle of a product, from the extraction of raw materials to the end of its life. This calculation is based on a recognised international standard (ISO 14025) and is externally checked by Bureau Veritas.
Details and specifications
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.
Other documents & links
Product presentation
Installation information
- WireFree Databook Download
- Li-ion Rechargeable Battery Pack Spec Sheet Download
- Sonesse 28 WireFree RTS (External Battery) Flyer & Spec Sheet Download
- WireFree Motor Poster 2023 Download
- External Li-ion Battery Pack Quick Guide 8-2020 Download
- Rechargable Li-ion Battery Pack Consumer Instructions Download
- Reloadable Battery Tube Consumer Instructions Download
- Sonesse 28 RTS (External Battery) Instructions Download
- RTS Pocket Programming Guide Download
Downloads & videos
- Sleep Mode for WireFreeTM Embedded Battery Motors (R-12) View
- Battery Charging - External Battery (R-20) View
- Tilt Mode (R-19) View
- Factory Reset WireFreeTM Motors (R-17) View
- Limit Adjustment in User Mode (R-04) View
- Setting the “My Favorite” position (U-02) View
- Add/Delete Transmitter (U-01) View
- Reversing Motor Rotation in User Mode (R-03) View
- Initial Programming & Limit Setting (R-01) View
- Deleting all Controls and Sensors WirefreeTM Motors (R-15) View
- Speed Adjustment (R-06) View
Act for Green
Technical information
Standard |
|
---|---|
Protection Index | IP 20 (for indoor use only) |
Insulation class | III |
Dimension |
|
---|---|
Unwrapped product weight | 0.84 lb |
Unwrapped length | 13.7 in |
Minimum internal diameter | 1.05 in |
External Diameter | 1.97 in |
Diameter | 1.1 in |
Technology |
|
---|---|
Radio Frequency | RTS 433.42 MHz |
Range in open field | 656.2 ft |
Memory capacity | 12 |
Number of cycles per day (in cycles) | 1 |
Electrical |
|
---|---|
Consumption during operation | 13.2 W |
Minimum voltage | 9.5 V |
Maximum voltage | 16.5 V |
Rated current | 1.1 A |
Power supply | DC - RGE 7 12V |
Antenna | External, External 175 mm |
Mechanical |
|
---|---|
Speed | 20 rpm |
Torque | 1.1 Nm |
Type of limit switch unit | Electronic & monodirectional |
Capacity of the limit switch unit (turns) | 200 |
Power scale | DC MOTOR 0W TO 37,5W |
Repeatabilty | +/- 5 |
Head type | ROUND |
Cable |
|
---|---|
Cable type | 2464 |
Cable length | 0.98 ft |
Cable color | WHITE |
Number of wires of the cable | 2 |
Cable plug ends | JST |
Wire section | 0.0005 in² |
Other |
|
---|---|
Minimum working temperature | 32 °F |
Maximum working temperature | 140 °F |
Minimum storing temperature | -4 °F |
Maximum storing temperature | 140 °F |
Shape | TUBULAR |
Noise level (dB) | 49 dB |
Approval | CE, EAC, RCM, SASO |
Accessories
57 Product(s)
Rechargeable Lithium-ion Battery Pack (for External Battery WireFree Motors)
Réf. 9021217

Tube Spline 44MM Tube (Acmeda Type)
Réf. 1780687

Collapsible End Plug (for Louvolite System 40 & ZMC RS Series)
Réf. 9013716

Dual Motor and Idler Bracket Kit (Acmeda type)
Réf. 9013782

Y Harness (optional) 24" (60cm)
Réf. 9018628

Louvolite 45mm Crown & Drive
Réf. 9025811

Silhouette Crown & Drive
Réf. 9025816

Magnetic Adaptor (for V2 Li-ion)
Réf. 9028562

Cord Take-Up Reel (for Acmeda 44mm Tube)
Réf. 1781898

Silhouette Mounting Clips for Battery Tubes (Set of 2)
Réf. 9013264

RollEase Heavy Duty Spring Idler End Pin (1.5" Tube)
Réf. 9017912

Y Harness for Dual Reloadable Battery Tube (10"/30" offset)
Réf. 9018626

Y Harness (Optional) 48" (120cm)
Réf. 9018629

Louvolite 40mm Crown & Drive
Réf. 9020675

Hunter Douglas 31mm Crown & Drive
Réf. 9025812

Crown & Drive Adaptor Kit for Shangri-la (New Style Tube)
Réf. 9026395

Power Extension Cable for External Battery Motor, 48” (122cm)
Réf. 9016736

White Bracket Covers (1.5" SkyLine)
Réf. 9017911

Hunter Douglas 37mm Crown & Drive
Réf. 9020699

Crown & Drive for RollEase/ZMC 2" Profiled Tube
Réf. 9021017

Lithium-ion Charger (V2 Head)
Réf. 9025166

RollEase 1.25" Crown & Drive
Réf. 9025815

Wall Mounting Clips for Battery Tubes (Optional)
Réf. 9013263

Shangri-La Mounting Clips for Battery Tubes (Set of 2)
Réf. 9013266

Motor and Idler Bracket Kit (for Louvolite System 40 & ZMC RS Series )
Réf. 9013715

Plastic Bracket Cover 40P Kit (Acmeda type)
Réf. 9013780

Motor Adaptor Plate & Screws 3.5mm x 9mm (for Louvolite System 40 & ZMC RS Series )
Réf. 9014072

8 AA Lithium Battery Package (for Battery Tube 9018685)
Réf. 9014834

Crown & Drive Set Adaptor for Hunter Douglas 4" Silhouette (Quartette)
Réf. 9016953

Double SkyLine Bracket Covers (Includes Left and Right Set)
Réf. 9017267

Power Extension Cable for External Battery Motor, 10” (25cm)
Réf. 9018623

Power Extension Cable for External Battery Motor, 96” (244cm)
Réf. 9018624

Acmeda 45 Crown & Drive
Réf. 9021018

Acmeda 45 Heavy Duty Crown & Drive
Réf. 9021036

Extension Charging Cable, 8" (For Cassette Applications) (V2 Head)
Réf. 9021131

Magnetic Rigid Cable (for V2 Li-ion)
Réf. 9028560

Motor & Idler Bracket Kit 40P (Acmeda type)
Réf. 9013778

Motor Adaptor Plate for RollEase SkyLine & ZMC XL Series Brackets
Réf. 9016378

RollEase 1.5" Crown & Drive
Réf. 9020674

Sonesse® 30 WireFree to 400 Series Adaptor Kit
Réf. 9020676

Crown & Drive Set Adaptor for 26.1mm Tube
Réf. 9026644

Replacement Battery Clips for (Li-ion) Battery Pack (9021217)
Réf. 9027701

Cord Take-Up Reel (for RollEase & ZMC XL Series 1.5" Tube)
Réf. 1780786

40mm Fabric/Cord Clip for Roman Shade Applications
Réf. 9012200

Idler End Plug 44mm Tube (Acmeda Type)
Réf. 9013774

Motor Adaptor Plate (Acmeda Type) and Screws
Réf. 9013789

M3.5 x 9mm Screw (Sonesse® 40 WireFree, Sonesse® 30 Wired & WireFree, & Roll Up WireFree Only)
Réf. 9014066

RollEase 1.5" SkyLine Bracket (2 Required)
Réf. 9017910

RollEase 1.5" Roller Tube (16 ft. Lengths)
Réf. 9017913

Y Harness for Dual Reloadable Battery Tube
Réf. 9018625

12V DC Reloadable Battery Tube
Réf. 9018685

Vignette Crown & Drive
Réf. 9025813

Crown & Drive Adaptor Kit for Shangri-la (Older Style Tube)
Réf. 9026396

44mm Aluminum Tube (Acmeda) (Minimum Order Length 16')
Réf. 1780688

12V DC Plug-in Power Supply
Réf. 1870940

Extension Charging Cable, 94.5" (V2 Head)
Réf. 9021016

WireFree Li-ion Solar Panel Kit (Includes Solar Panel, Brackets, and Glass Mount Adhesive)
Réf. 9027294