Shelly PRO Dimmer 0/1-10V PM (GEN3), a smart Wi-Fi+Ethernet controller with 0-10V / 1-10V output

The Shelly Pro Dimmer 0/1-10V PM is specifically designed for controlling electronics. It is compatible with devices requiring a 0-10V or 1-10V DC control signal, such as power electronics for lighting, variable-speed motor controllers (e.g., for fan speed adjustment in ventilation systems), or valve controllers for HVAC applications. The Shelly Pro Dimmer 0/1-10V PM supports 1-10V analog voltage control.

Key Features:

• Output Control: The 0/1-10V output is strictly for controlling inputs and cannot directly drive loads.
• Switch Inputs: Equipped with SW1 and SW2 terminals for wall switch or push-button operation.
• Power Supply: Operates on 230V AC, requiring both phase and neutral wires.
• Relay Output: Includes a 230V relay output terminal ("O") with a max load capacity of 16A. The relay activates when a control signal is sent and deactivates when the control output is turned off, enabling power supply to the controlled electronics and monitoring their actual consumption.

Important Notes:

• DC Output: 0/1-10V DC; 0.35 Watts for control purposes only, not load-bearing!
• The module connects directly to your router via Wi-Fi or LAN (Ethernet), eliminating the need for a hub or bridge.

Installation and Use:
The Shelly Pro Dimmer 0/1-10V PM can be installed in a DIN-rail distribution box. It supports both local (Wi-Fi/LAN) and remote control through the Shelly app, with extensive scheduling options. The app allows disabling physical switches for safety, such as in children’s rooms, enabling control solely via the app.

Gateway Functions:
Equipped with the ESP32 D0WDQ6 chip, the module supports Wi-Fi, LAN, and Bluetooth protocols. This chip delivers enhanced performance and double the memory (8MB) compared to previous generations. It also includes:

• Bluetooth Gateway: Acts as a receiver and gateway for new-generation Shelly Bluetooth sensors and remotes.
• Wi-Fi Repeater: Extends Wi-Fi signal to other Shelly devices, functioning as a mesh network.

Enhanced Features:

• Processor: Features the ESP32 D0WDQ6 processor for faster operation and more advanced functionalities.
• Overheating Protection: Ensures safe operation even in confined spaces.

Smart Features:

• Supports HTTP/HTTPS webhooks for seamless integration with automation systems.
• Offers up to 20 offline schedules and sunrise/sunset timers with up to +/-23-hour offsets.
• Supports mjS scripting for advanced customizations.
• Integrates with Shelly BLU devices for sensor readings and remote control commands.
• Compatible with KNX systems for professional smart home integration.

Modes of Operation:

• Cloud Mode: Connects to the free Shelly Cloud service for remote control via the Shelly app or web platform.
• LAN Mode: Operates locally without internet, suitable for offline networks.
• Access Point Mode: Enables direct connection to the module's Wi-Fi for control in locations without a Wi-Fi network.

Power Consumption Monitoring:
In cloud mode, consumption data is saved to your Shelly Cloud account, allowing you to view and download usage history via the app.

Integration Options:
The Shelly Pro Dimmer 0/1-10V PM is one of the most easily integrable smart devices on the market, supporting:

• Protocols: MQTT, REST API, HTTP webhooks.
• Platforms: Google Home, Amazon Echo, Yandex Alice, Home Assistant, openHAB, Domoticz, ioBroker, and more.

Specifications:

• Input Voltage: 110-230V AC ±10%.
• Output: 0/1-10V DC; 0.35 Watts for control purposes only, not load-bearing!

Applications:
Ideal for professional installations, the Shelly Pro Dimmer 0/1-10V PM is a versatile solution for controlling lighting, HVAC, and industrial systems. With its advanced features, robust integrations, and compact design, it is perfect for both new and retrofit installations.