Somfy RTS Radio Receiver 1822603

Control lighting or small motors remotely with the Somfy RTS Radio Receiver 1822603. This receiver is ideal for electricians and smart home installers who need a reliable interface between Somfy RTS transmitters and a single electrical circuit. It switches a potential-free relay contact, making it suitable for a wide range of loads such as incandescent lamps, LED lamps, and small motors.

Key specifications

• Radio technology: Somfy RTS
• Frequency: 433.42 MHz
• Power supply: 230 V AC / 50 Hz
• Output: 1 potential-free relay contact
• Switching capacity: 3 A resistive, 500 W incandescent, 200 W LED, 500 W motor
• Protection rating: IP55
• Operating temperature: -20°C to +60°C
• Range: up to 200 m in open field
• Up to 12 RTS transmitters can be programmed
• Surface-mounted installation, suitable for flush-mounted boxes

Why choose it

The receiver integrates seamlessly into existing Somfy RTS ecosystems, allowing you to control connected devices with any Somfy RTS remote, sensor, or home automation system. Its IP55 rating ensures durability in damp or dusty environments, and the potential-free relay output provides flexibility for various load types.

Ideal use cases

• Remote switching of outdoor lighting
• Controlling small motors such as awnings or roller shutters
• Integrating non-Somfy devices into a Somfy RTS smart home setup

Good to know

The receiver can be taught up to 12 different RTS transmitters, enabling multi-point control. It is designed for surface mounting but can also fit into standard flush-mounted boxes for a clean installation.