Description Specifications Shelly Pro Dimmer 2PM is a smart two-channel dimmer that can be mounted on a DIN rail, which enables precise and flexible light control. This compact device is ideal for both home and professional use.Main features:•Two-channel dimmer, power of each channel up to 200 W•Automatic dimming calibration ensures smooth dimming throughout•Switch/button input mode allows for flexible use•Built-in web interface for controlling and configuring the device•Compatible with Alexa, Google Home, SmartThings and other systemsEnhanced safety and security:•Overload, overvoltage, overcurrent and overheat protection•Advanced security features and TLS 1.2 support for secure cloud and local connectionMeasurement and monitoring:•Built-in accurate power meters to monitor each channel's consumption•Temperature sensorConvenient installation and use:•DIN-rail mounted compact housing•Easy to connect to existing switches•Can be controlled via both WiFi and LANShelly Pro Dimmer 2PM is the perfect choice for those who want precise and flexible light control both at home and in industry. Its advanced features and compatibility with other systems make it a truly smart solution. Dimensions (LxWxH): 94x19x69 mm / 3.70x0.75x2.71 in Weight: 75 g Ambient temperature: -20 °C to 40 °C Humidity: 30 % to 70 % RH Max. altitude: 2000 m Screw terminals max torque: 0.4 Nm Conductor cross section: 0.5 to 2.5 mm2 / 20 to 14 AWG (green connectors) 0.5 to 1.5 mm2 / 20 to 16 AWG (blue connector) (solid, strand-ed, and bootlace ferrules) Conductor stripped length: 6 to 7 mm (green connectors) 5 to 6 mm (blue connector) Power supply: 110-240 V~ 50/60 Hz Power consumption: External protection: max. 10 A, tripping characteristic B or C, 6 kA interrupting rating, energy limiting class 3 Dimming type: Trailing edge Supported load types: HV LED lamps (Dimmable): 200 W Dimmable electronic transformers: 200 W Incandescent Light bulbs: 200 W HV halogen lamp: 200 W Wound transformer: 200 VA RF band: 2400 - 2495 MHz Max. RF power: Wi-Fi protocol: 802.11 b/g/n Wi-Fi operational range (depending on local conditions): up to 50 m outdoors, up to 30 m indoors Bluetooth protocol: 4.2 Bluetooth operational range (depending on local conditions): up to 30 m outdoors, up to 10 m indoors CPU: ESP32-D0WDQ6 Flash: 8 MB Schedules: 20 Webhooks (URL actions): 20 with 5 URLs per hook Scripting: Yes MQTT: Yes
