Radio receiver SIO controller Somfy Proxima NW1 model 28913 for Somfy IO systems

The radio receiver for SIO controller Somfy Proxima NW1 model 28913 is a compact module designed to receive Somfy IO wireless signals and relay them to compatible Somfy Proxima NW1 controllers. Intended for integration with Somfy IO systems, the unit enables remote control of tubular motors, roller blinds, venetian blinds and other shading devices using Somfy IO transmitters. The receiver is suitable for retrofit or new installations where Somfy Proxima NW1 compatibility is required and offers stable radio communication within Somfy's IO protocol.

Advantages

This receiver supports Somfy IO bidirectional communication, ensuring reliable receipt and acknowledgement of commands between transmitters and the Proxima NW1 controller. Its compact form factor simplifies installation in control boxes or mounting locations close to motor drives. The device is engineered for straightforward integration with existing Somfy IO networks and minimizes wiring changes during upgrades or retrofits. Designed by a manufacturer of Somfy-compatible components, it maintains protocol compatibility and predictable behavior in typical residential and light-commercial shading systems.

Suitable for

• Integration with Somfy Proxima NW1 controllers in residential shading systems
• Retrofit projects replacing or extending Somfy IO-capable receivers
• Control of tubular motors for roller shutters and external blinds
• Installations requiring compact radio receiver modules inside control enclosures

Key specifications

• Protocol compatibility: Somfy IO wireless standard for bidirectional communication
• Primary function: receive IO commands and relay signals to Somfy Proxima NW1 controller
• Mounting: compact module suitable for mounting in electrical enclosures or near motor control units
• Intended application: control of motors, roller blinds, venetian blinds and similar shading devices
• Operational environment: indoor installation within typical residential and light-commercial settings

How to use

Install the receiver in proximity to the Somfy Proxima NW1 controller following local electrical codes and the controller's installation instructions. Connect the receiver according to the controller's wiring layout so that IO signals are properly relayed; ensure power is isolated during wiring. After physical installation, perform the standard Somfy IO linking procedure between the receiver (as part of the Proxima NW1 system) and the chosen Somfy IO transmitters or central controller to register the device on the IO network. Verify operation by sending open/close and stop commands and confirming bidirectional feedback if supported.

Recommendations

Place the receiver where radio path obstruction is minimal and avoid mounting near large metal surfaces or devices that may cause radio interference. For retrofit jobs, test linking and motor responses before closing enclosures. Follow Somfy's IO network guidelines for device density and placement to ensure consistent coverage.