Professional 1-channel DIN rail smart dimmer with power monitoring
- LAN, Wi-Fi, and Bluetooth connection
- Power measurement and free data storage
- Night mode for lower brightness during nighttime hours
- Automatic calibration of dimming type and load
- Multiple dimming types for different lamp types leading & trailing edge
- Switch/button input mode
- Use with your existing switches (single/double button control)
- Adjustable min/max brightness
- Adjustable button fade rate and transition time
- No hub required! Easy control via the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant, or your preferred automation platform.
- Wi-Fi repeater & BLE gateway
- Extremely fast processor for instant response ESP32
- Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS, and custom certificates
WHY SHELLY PRO DIMMER 1PM?
The best solution for new residential buildings and commercial facilities
The Shelly Pro Dimmer 1PM is a DIN rail-mountable, single-channel smart dimmer with power monitoring. Use it to control, dim, and measure the energy consumption of a variety of halogen lamps, dimmable LEDs, and ferromagnetic transformers between 110-240V. Various types of actions, scenes, and schedules can be set to tailor your lighting environment to your daily activities or business needs.
Technical data
| SUPPORTED LOAD TYPES | |
|---|---|
| HV LED lamps (dimmable) | 200 W |
| Dimmable electronic transformers | 180 W |
| HV LED lamps (non-dimmable) | 110 W (On/Off mode) |
| Incandescent lamps | 200 W |
| HV halogen lamp | 200 W |
| Wound transformer | 200 VA |
| Energy-saving lamps (CFL) | 50 W |
| PHYSICAL | |
| Dimensions (LxWxH) | 94x19x69 mm / 3.70x0.75x2.71 in |
| Weight | 75 g / 2.7 oz |
| Ambient temperature | -20 °C to 40 °C / -4 °F to 104 °F |
| Humidity | 30 % to 70 % RH |
| Max. altitude above sea level | 2000 m / 6562 ft |
| Screw terminal max torque | 0.4 Nm / 3.5 lbin |
| Cross-section of conductor | 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, stranded, and bootlace ferrules) |
| Strip length of conductor | 6 to 7 mm / 0.24 to 0.28 in (green connectors)5 to 6 mm / 0.20 to 0.24 in (blue connector) |
| Power supply | 110-240 V~ 50/60 Hz |
| Power consumption | < 2 W |
| External protection | max. 10 A, trip characteristic B or C, 6kA breaking capacity, energy limitation class 3 |
| Max. output power | 200 W |
| Dimming type | Leading edge, trailing edge supported |
| Loads | Bulb Dimmable LED and CFL |
| DIMMABLE ELECTRONIC TRANSFORMERS | |
| Frequency band | 2400 - 2495 MHz |
| Max. transmission power in frequency band | <20 dBm |
| Wi-Fi protocol | 802.11 b/g/n |
| WIFI RANGE (DEPENDING ON LOCAL CONDITIONS) | |
| up to 50 m / 160 ft | outdoors |
| up to 30 m / 100 ft | indoors |
| Bluetooth protocol | 4.2 |
| Bluetooth range (depending on local conditions) | |
| up to 30 m / 100 ft | outdoors |
| up to 10 m / 33 ft | indoors |
| CPU | ESP32-D0WDQ6 |
| Flash | 8 MB |
| Schedules | 20 |
| WebHooks (URL actions) | 20 with 5 URLs per WebHook |
| Scripting | Yes |
| MQTT | Yes |
