The Master Dimmer SD-1CHL DIN-rail dimmer adjusts the brightness of Filament LED, dimmable LED and halogen lamps, with a control capacity of up to 300 W. Leading Edge or Trailing Edge mode is selected via the MASTER Smart Home app, which also supports setting the minimum brightness level, weekly scheduling, scenes and graphical energy-consumption monitoring. The device can be operated directly, using a push button, or remotely via Wi-Fi, without requiring a central hub.
The Wi-Fi connection operates at 2.4 GHz, and voice control via Google Assistant and Amazon Alexa is supported. The device features Soft Start and electronic overvoltage and overheating protection with automatic reset. Output capacity can be expanded using DM-CHL DIN-rail amplifiers.
- Type: DIN-rail dimmer, digital IGBT, 1 channel
- Control capacity: 300 W / R C
- Operating voltage: 180–230 V AC
- Rated voltage: 230 V
- Mains frequency: 50 Hz
- Standby consumption: ≤ 1 W
- Wi-Fi connection: 2.4 GHz
- Voice control compatibility: Google Assistant, Amazon Alexa
- Push-button control: Press briefly to switch on or off; press and hold to adjust brightness
- App: MASTER Smart Home for smartphone or tablet
- Scheduling: Weekly
- Energy-consumption measurement: In kWh, with graphical display
- Start-up function: Soft Start
- Mode selection: Leading Edge or Trailing Edge
- Lighting loads: Filament LED, dimmable LED and halogen
- Capacity expansion: Using DM-CHL DIN-rail amplifiers rated at 1,000 W / 230 V AC each
- Protection: Electronic overvoltage and overheating protection with automatic reset
- Operating temperature: -20 °C to +50 °C
- Storage temperature: -20 °C to +60 °C
- Conductors: Solid or stranded, 0.5–3.5 mm in diameter
- Mounting: On a 35 × 7.5 mm DIN rail (DIN 45277)
- Standards: EN 60669-1, EN 60669-2-1 (LVD), EN 301 489-1, EN 301 489-17 (EMC), EN 300 328 (RED), EN 62311 (EMF)
Specifications
- Panel Switches Type
- Dimmer
- Nominal Voltage
- 230 V
Features & Functions
- WiFi
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.