Shelly Wave Pro Dimmer 2PM

Shelly Wave Pro Dimmer 2PM – Dual Channel Z-Wave Smart DIN Rail Dimmer with Power Monitoring

Upgrade your lighting with the Shelly Wave Pro Dimmer 2PM, a professional two-channel Z-Wave smart dimmer designed for advanced home automation, commercial lighting and intelligent building control.

Featuring two independently controlled dimming channels rated up to 200W each, built-in power monitoring, trailing-edge dimming and Z-Wave S800 technology, this compact DIN rail controller brings precise lighting control and energy monitoring into your smart home system.

Control compatible dimmable LED lights, incandescent bulbs, halogen lamps and supported transformer loads through your existing switches or a compatible Z-Wave smart home gateway.

Ideal for homeowners, electricians and professional installers, the Shelly Wave Pro Dimmer 2PM makes it easy to create intelligent lighting automation while maintaining reliable local switch control.

Key Features & Benefits

• Dual-Channel Dimming: Independently control two lighting circuits from one compact DIN rail device.
• Up to 200W Per Channel: Supports compatible dimmable lighting loads up to 200W on each output.
• Z-Wave S800 Technology: Advanced Z-Wave connectivity for integration into compatible automation networks.
• Built-in Power Monitoring: Monitor power consumption to better understand lighting energy usage.
• Trailing-Edge Dimming: Suitable for compatible dimmable LED, incandescent, halogen and transformer-based lighting.
• Automatic Dimming Calibration: Helps configure dimming performance for supported lighting loads.
• Existing Switch Compatibility: Supports conventional switches and push buttons.
• Four Switch Inputs: Multiple control inputs enable flexible manual operation and supported scene-control functionality.
• Z-Wave Repeater: Helps extend supported Z-Wave mesh network coverage.
• Advanced Security: Supports Z-Wave S0 and S2 security modes.
• Electrical Protection: Includes overheating, overcurrent and overvoltage protection.
• Compact DIN Rail Design: Professional installation inside compatible electrical distribution boards.
• Smart Home Integration: Compatible with supported Z-Wave gateways, including Home Assistant systems using appropriate Z-Wave hardware.
• Remote Access: Monitor and control connected lighting remotely when paired with an internet-connected gateway that supports remote access.

Control Two Lighting Circuits Independently

The Shelly Wave Pro Dimmer 2PM provides two independently controlled outputs, allowing you to manage different lighting circuits using one compact controller.

For example, configure one channel for your living room downlights and another for feature lighting, with individual brightness settings and automation rules.

This makes the device particularly useful for modern homes, offices, hospitality venues and other buildings requiring flexible lighting control.

Professional Trailing-Edge Dimming

Designed for compatible dimmable lighting loads, the Shelly Wave Pro Dimmer 2PM uses trailing-edge dimming technology to provide adjustable brightness control.

Automatic calibration and adjustable minimum and maximum brightness settings help optimise performance for supported lamps and drivers.

Supported Lighting Loads

• Dimmable LED lamps: Up to 200W per channel
• Incandescent bulbs: Up to 200W per channel
• Halogen lamps: Up to 200W per channel
• Iron-core transformers with low-voltage incandescent lamps: Up to 200VA per channel
• Dimmable electronic transformers: Up to 200W per channel

Important: Connected lamps and drivers must be compatible with trailing-edge dimming. Actual operating limits may depend on the electrical characteristics of the connected load.

Smart Lighting Automation Applications

1. Smart Home Lighting

Control two independent lighting circuits through your compatible Z-Wave smart home system. Create scenes for entertaining, watching television, relaxing or nighttime lighting.

2. Home Assistant Automation

Integrate the Shelly Wave Pro Dimmer 2PM with Home Assistant through a compatible Z-Wave controller and integration such as Z-Wave JS.

Create automation routines that adjust lighting based on time, occupancy, sensor activity or other supported smart home conditions.

3. Commercial Lighting Control

Improve lighting management in offices, retail stores, restaurants and commercial spaces with centralised automation and independent control of two lighting circuits.

4. Energy Monitoring

Use built-in power monitoring to observe the electrical consumption of connected lighting. Monitor usage through a compatible Z-Wave gateway and identify opportunities to improve energy efficiency.

5. Retrofit Existing Lighting

Upgrade compatible conventional lighting installations with Z-Wave automation while retaining suitable existing wall switches or push buttons.

6. Multi-Dwelling & Building Automation

Suitable for advanced lighting installations in apartments, hotels, university buildings, offices and other properties using compatible Z-Wave automation systems.

Z-Wave Connectivity & Smart Home Integration

Shelly Wave devices use Z-Wave wireless communication technology, allowing integration with compatible certified Z-Wave gateways.

Unlike Wi-Fi Shelly devices, the Wave Pro Dimmer 2PM requires a compatible Z-Wave gateway for smart home pairing, remote control and network automation.

Supported Z-Wave Security Modes

• Z-Wave Unsecure
• S0 Security
• S2 Unauthenticated Security
• S2 Authenticated Security

Compatible Automation Platforms

Manufacturer compatibility testing includes the following platforms, with feature availability varying by gateway:

• Home Assistant: Tested for dimming, switch reporting, detached controls and supported binary input functions.
• Fibaro Home Center 3: Tested across the listed dimming and control functions.
• Homey: Supports tested dimming functions; some advanced scene-control functions may be unavailable.
• Homee: Partial or version-dependent functionality.
• Samsung SmartThings: Tested basic dimming functions; advanced input functions may not be supported.
• Vera Ezlo: Tested basic dimming functions with limitations on advanced controls.

Gateway compatibility is dependent on firmware, device inclusion and the features supported by the gateway. Not every Z-Wave gateway exposes all device functions.

Manual Switch & Push-Button Control

The device includes four switch/push-button inputs to provide flexible lighting control configurations.

Depending on configuration and gateway support, input functions may include conventional switching, brightness adjustment and detached input reporting for automation scenes.

Local switch operation can be used without an active internet connection. Z-Wave smart control requires a compatible controller.

Built-In Safety Protection

The Shelly Wave Pro Dimmer 2PM incorporates multiple protective functions designed to improve operational reliability.

• Overheating Protection: Helps protect the device against excessive operating temperatures.
• Overcurrent Protection: Provides protection against excessive load current.
• Overvoltage Protection: Helps protect the device from excessive supply voltage.

Safety notifications and protection responses depend on the specific detected condition and gateway support.

Electrical Connections

• N: Neutral terminal
• L: Live supply terminals
• SW1: Switch/push-button input associated with output O1
• SW2: Additional switch/push-button input
• SW3: Switch/push-button input associated with output O2
• SW4: Additional switch/push-button input
• O1: Lighting circuit 1 output
• O2: Lighting circuit 2 output
• S Button: Device settings, Z-Wave inclusion/exclusion and factory reset procedures

Technical Specifications

Frequently Asked Questions

What is the Shelly Wave Pro Dimmer 2PM?

It is a professional two-channel Z-Wave dimmer designed for DIN rail installation. It controls compatible dimmable lighting circuits and provides power monitoring through a supported Z-Wave system.

Can I control two separate lighting circuits?

Yes. The device provides two independently controlled dimming outputs, each rated up to 200W for compatible loads.

Does the Shelly Wave Pro Dimmer 2PM work with Home Assistant?

Yes. The device has been tested with Home Assistant. A compatible Z-Wave controller and suitable integration, such as Z-Wave JS, are required.

Does it require a Z-Wave hub?

Yes, a compatible Z-Wave gateway is required for network pairing, smart automation and remote access. The device can also provide local switch control.

Does the dimmer work over Wi-Fi?

No. The Shelly Wave Pro Dimmer 2PM uses Z-Wave communication rather than direct Wi-Fi connectivity.

Can it dim LED downlights?

Yes, provided the connected LED lamps or drivers support trailing-edge dimming and remain within the device's electrical ratings.

Does it measure power consumption?

Yes. The built-in power monitoring function can report lighting power consumption through a compatible gateway.

Can I use existing wall switches?

Yes. The device supports conventional switches and push buttons, subject to correct wiring and configuration.

Does it extend my Z-Wave network?

Yes. The device supports Z-Wave repeating functionality to help extend mesh network coverage.

Is it compatible with all Z-Wave gateways?

The Shelly Wave Pro Dimmer 2PM is designed for compatible certified Z-Wave gateways. However, available features depend on the gateway, its firmware, supported command classes and regional Z-Wave frequency.

Can I install this device myself?

Installation involving fixed electrical wiring in Australia must be carried out by an appropriately licensed electrician.

Why Buy Shelly Wave Pro Dimmer 2PM from Oz Smart Things?

At Oz Smart Things, we specialise in smart home automation, Z-Wave devices, intelligent lighting and professional automation solutions for Australian homes and businesses.

The Shelly Wave Pro Dimmer 2PM offers a practical way to combine two-channel lighting control, power monitoring and advanced Z-Wave automation in one compact DIN rail device.

Upgrade your lighting with the Shelly Wave Pro Dimmer 2PM – available from Oz Smart Things Australia.

Important: A compatible regional Z-Wave gateway is required for network operation. Confirm the product's frequency variant, dimmable load compatibility and Australian electrical compliance before installation. Gateway sold separately unless otherwise stated.