Light dimmer for DALI system Shelly DALI Dimmer Gen3
The Shelly DALI Dimmer Gen3 is a compact and highly versatile device for controlling the brightness of lighting in DALI systems. It acts as a controller for a master driver that supports DALI Part 207 (DT6) luminaires and sends broadcast messages to all devices on the bus. It also supports Wi-Fi, Bluetooth and the BLE Gateway and Wi-Fi Range Extender function. It will work flawlessly in both residential and commercial environments - and without the need for an additional hub.

Integrated DALI power supply and support for 5 luminaires
The device has a built-in 10 mA power supply for the DALI bus, which allows it to power and control up to 5 DALI luminaires without the need for an external power supply unit. This is a huge convenience during installation - both in new buildings and when retrofitting existing lighting installations.

Precise brightness control
The DALI Dimmer Gen3 offers advanced dimming capabilities - including minimum and maximum brightness settings, transition duration and button dimming rate. With the night mode, you can also set a fixed brightness level at specific times. The device also supports timers, weekly programs and DALI bus failure response (light activation at 100%).

Flexible local control
The Shelly DALI Dimmer Gen3 works with classic wall switches and allows flexible lighting control - either with one button or two. So you can easily integrate it into your existing installation.

Full integration with the Shelly ecosystem and external systems
The dimmer integrates seamlessly with the Shelly Smart Control app, allowing remote control, scenes, schedules and local automation - even without a cloud connection. The device also supports scripting, webhooks, MQTT and local actions, giving you great configuration flexibility. In addition, it supports KNXnet/IP communication, so it can be easily integrated into advanced KNX installations. In addition, the dimmer is compatible with popular smart home platforms, such as Amazon Alexa, Google Home and SmartThings. In addition, the product belongs to the Gen3 series, featuring Shelly's proprietary ESP32-C3 chip and 8 MB of flash memory. This not only guarantees high performance, but also allows for future upgrades to the Matter standard, ensuring compatibility with upcoming smart home solutions.

Virtual component support
Shelly DALI Dimmer Gen3 supports the "virtual accessories" feature - new to the Gen3 series. It allows you to create virtual devices in the Shelly Smart Control app and integrate third-party products into the overall Shelly ecosystem, increasing flexibility in scene creation and automation.

Manufacturer | Shelly |
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Model | DALIGen3 |
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Dimensions | 42 × 37 × 17mm |
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Weight | 18g |
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Maximum tightening torque for screw connections | 0.4 Nm |
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Cable cross-section | 0.5-1.5 mm² / 20 to 16 AWG (solid, stranded and bootlace sheathed) |
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Stripped cable length | 5-6mm |
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Place | In wall boxes, suspended ceilings |
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Housing material | Plastic |
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Housing color | Green |
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Operating temperature range | From -20°C to 40°C |
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Working environment humidity | 30-70% RH |
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Maximum installation altitude | 2000 m |
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Power supply | 110-240V AC ±10% 50/60Hz |
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Power consumption | < 2W |
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Required neutral wire | No |
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Bus power supply | Guaranteed 10 mA (up to 5 DALI devices), short-circuit current < 35 mA |
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Bus voltage | Nominal voltage 16 V |
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Internal temperature sensor | Yes |
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Wi-Fi protocol | 802.11 b/g/n |
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Wi-Fi RF Band | 2401-2495 MHz |
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Max. Wi-Fi signal strength | < 20 dBm |
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Wi-Fi range | Up to 30 m indoors, up to 50 m outdoors (depending on conditions) |
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Bluetooth protocol | 4.2 |
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Bluetooth RF Band | 2400-2483.5 MHz |
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Max. Bluetooth signal strength | < 4 dBm |
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Bluetooth range | Up to 10 m indoors, up to 30 m outdoors (depending on conditions) |
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Processor | ESP32-C3 Shelly |
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Flash memory | 8MB |
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Number of programs | Up to 20 |
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Webhooks (URL shares) | Up to 20 (up to 5 URLs per webhook) |
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Scripting support | Yes |
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MQTT | Yes |
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Encryption | Yes, TLS 1.2 |
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