Shelly Pro Dimmer 2PM DIN Rail Smart Dimmer with Power Monitoring

The Shelly Pro Dimmer 2PM represents a sophisticated DIN-rail mounted solution for intelligent lighting control, offering two independent dimming channels within a professional-grade form factor. Engineered for seamless integration into modern electrical installations, this device enables comprehensive remote management of lighting systems from any location with internet connectivity. Through its embedded web interface, users can monitor, adjust, and programme lighting behaviour without requiring additional hardware or complex software installations.

This advanced dimmer maintains full functionality when connected to a local Wi-Fi network, providing reliable operation even during internet outages for local control while offering complete remote access capabilities when internet connectivity is restored. The device's robust construction and professional mounting system ensure long-term reliability in demanding environments, making it suitable for both residential and commercial applications where precise lighting control and energy management are paramount.

Technical Specifications

• Model Number: SHELLY-PRO-DIMMER-2PM
• Mounting Type: DIN-rail compatible
• Channels: Two independent dimming channels
• Network Connectivity: Wi-Fi (2.4GHz) with embedded web interface
• Default Access Point: 192.168.33.1 when connected directly
• Installation Environment: Indoor use only
• Protection Requirements: Requires cable protection switch compliant with EN60898-1

Key Features

• Dual-Channel Operation: Independent control of two lighting circuits with precise dimming capability
• Remote Accessibility: Full control and monitoring from any location with internet access
• Professional Integration: DIN-rail mounting for seamless incorporation into electrical distribution boards
• Local Web Interface: Built-in configuration and control portal accessible via standard web browsers
• Robust Safety Compliance: Designed to meet stringent electrical safety standards for professional installations
• Flexible Network Operation: Maintains local control functionality while offering remote access capabilities

Use Cases

The Shelly Pro Dimmer 2PM excels in residential automation systems where centralised lighting control is required, particularly in properties with multiple lighting circuits that benefit from individual dimming profiles. Commercial environments including offices, retail spaces, and hospitality venues utilise this device for energy management and creating custom lighting scenes. The DIN-rail mounting makes it ideal for integration into existing electrical distribution boards, while the two-channel design allows for simultaneous control of different lighting zones or colour temperatures in sophisticated lighting schemes.

Installation must be performed by a qualified electrician following all safety procedures, including verifying the absence of voltage before connection and ensuring appropriate circuit protection is in place. The device should only be connected to electrical circuits and appliances that comply with current safety standards and regulations.