Shelly DALI Dimmer Gen3 is one of the smallest Wi-Fi and Bluetooth-enabled DALI control units on the market, bringing a completely new dimension to wireless lighting control. This DALI-2 certified device allows the control of dimmable LED lights, halogen lamps, and ferromagnetic transformers locally or remotely. Thanks to its compact size, the device is perfect for new and existing lighting systems in homes, offices, and storage spaces. Whether it’s ambient lighting for your home or an energy-efficient lighting solution for the office, Shelly DALI Dimmer Gen3 is ideal for all use cases. It supports up to five DALI units with a built-in power supply. Additionally, the device supports KNX systems, enabling seamless integration into existing automation networks.

Shelly DALI Dimmer Gen3 is easy to install and manage via the Shelly Smart Control app or compatible smart home systems such as Google Home, Amazon Alexa, and Home Assistant. The device operates fully locally and does not require a separate hub, but it can be connected to Shelly Cloud for additional functionalities. In addition to DALI compatibility, the device supports several advanced features such as night mode, brightness adjustment, and timers, making it the perfect solution for lighting control.

Shelly smart home products support Amazon Alexa and Google Assistant virtual assistants. In addition to the above, several other smart home systems/platforms are supported (verify compatibility per product). Shelly products connect to a wireless Wi-Fi network and do not require a separate home automation controller to operate.

Note, installation must be performed only by a qualified electrician.

Features:

• DALI-2 certified: Supports DALI Part 207 control devices and offers a single master control configuration.
• Built-in DALI bus power supply (10 mA): Supports up to five DALI ballasts without an external power supply.
• Wi-Fi and Bluetooth connectivity: Enables easy installation and control locally or remotely.
• Night mode and brightness control: Allows automatic dimming of lights at night.
• Timers and automations: Create weekly schedules and automations for your lights.
• Component expansion: Compatible with Shelly Plus add-ons.
• Compatibility: Supports Google Home, Amazon Alexa, Home Assistant, and many other systems.
• KNX support: Easily integrates wirelessly with existing KNX systems.
• Safety and protection: Overheat and short circuit protection ensure safe use.

Technical specifications:

• Dimensions (H x W x D): 42 x 37 x 17 mm
• Weight: 18 g
• Maximum torque for screw terminals: 0.4 Nm
• Wire cross-section: 0.5 – 1.5 mm² / 20 – 16 AWG (solid, stranded, and ferrule-coated)
• Wire stripping length: 5 – 6 mm
• Installation: Wall bracket / inside wall box
• Enclosure material: Plastic

Operating environment

• Operating temperature: -20 °C – 40 °C
• Humidity: 30 % – 70 % RH
• Maximum altitude: 2000 m

Electrical characteristics

• Operating voltage: 110 – 240 V AC ±10 % 50/60 Hz
• Power consumption: < 2 W
• Neutral wire required: Yes

Output circuit features

• DALI bus power supply: 10 mA, supports 5 DALI units, short circuit current < 35 mA
• Bus voltage: 16 V nominal

Sensors and meters

• Internal temperature sensor: Yes

Wireless connections

Wi-Fi

• Protocol: 802.11 b/g/n
• RF frequency range: 2401 – 2495 MHz
• Maximum RF power: < 20 dBm
• Range: Indoors: up to 30 m / Outdoors: up to 50 m (depending on conditions)

Bluetooth

• Protocol: 4.2
• RF frequency range: 2400 – 2483.5 MHz
• Maximum RF power: < 4 dBm
• Range: Indoors: up to 10 m / Outdoors: up to 30 m (depending on conditions)

Processor

• CPU: ESP32-C3 Shelly
• Flash memory: 8 MB

Firmware features

• Schedules: 20
• Webhooks (URL actions): 20, with 5 URLs per hook
• Scripting: Yes
• MQTT: Yes

Package contents

• Shelly DALI Dimmer Gen3 dimmer relay
• User manual and safety instructions