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Shelly

Shelly Wave 2PM – Dual-Channel Z-Wave Smart Switch with Power Monitoring

Shelly Wave 2PM – Dual-Channel Z-Wave Smart Switch with Power Monitoring

Wave 2PM LR UL US

Condition: New

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$39.99 USD
$39.99 USD
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A dual-channel Z-Wave smart switch designed for reliable control and energy monitoring of two independent circuits.
Shelly Wave 2PM allows you to control lights, appliances, heating systems, and floor heating while monitoring power consumption per channel.

Built on the Z-Wave 800 series and supporting Z-Wave Long Range (Z-Wave LR), it delivers extended range, low power consumption, and secure communication—making it ideal for both residential and large-scale installations.

A compatible Z-Wave gateway (hub) is required for operation.

Why Shelly Wave 2PM

A perfect Z-Wave retrofit solution.

Shelly Wave 2PM is designed for users and professionals who rely on Z-Wave ecosystems and require stable, long-range communication. With two independent channels, precise power monitoring, and support for Z-Wave Long Range, it provides dependable performance even in large properties.

Its compact design allows easy installation behind standard switches or electrical boxes, while advanced security and OTA updates ensure long-term reliability and protection.

Key Features

  • Dual-Channel Control (2 × 7A, 14A Total)
    Control two independent circuits from a single compact device.
  • Power Monitoring per Channel & Total Consumption
    Measure real-time energy usage on each channel individually, as well as total consumption.
  • Z-Wave 800 Series Technology
    Built on the latest Z-Wave platform for improved performance, lower power consumption, and enhanced reliability.
  • Z-Wave Long Range (Z-Wave LR) Support
    Communicate with your Z-Wave hub over distances exceeding 1 km (line of sight), ideal for large homes and properties.
  • Low Power Consumption
    Energy-efficient design uses up to 0.3 W, reducing standby power usage.
  • SmartStart & Security S2 Authentication
    Fast, secure device inclusion with SmartStart and the highest level of Z-Wave S2 security.
  • Over-the-Air Firmware Updates
    Supports OTA updates to keep the device secure and up to date.
  • Wide Voltage Support
    Powered by 110–240 V AC, suitable for a wide range of installations.
  • Retrofit-Friendly Installation
    Designed for installation behind standard wall switches and electrical boxes.
  • Z-Wave Gateway Required
    A compatible Z-Wave or Z-Wave Long Range gateway is required for configuration and operation.
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Use Cases

  • Lighting Control

    Control and automate two independent lighting circuits within a Z-Wave network.

  • Appliance Automation

    Remotely control appliances while monitoring energy consumption for each channel.

  • Heating & Floor Heating Systems

    Ideal for controlling electric heaters and floor heating circuits with energy monitoring.

  • Energy Monitoring & Optimization

    Track power usage per circuit to identify inefficiencies and reduce energy costs.

  • Z-Wave Retrofit Projects

    Perfect for upgrading existing Z-Wave installations without changing visible hardware.

  • Large Properties & Long-Range Installations

    Z-Wave Long Range support makes it ideal for villas, warehouses, and multi-building setups.

Functionalities

  • Z-Wave operated

    Include Shelly Wave Pro Dimmer 2PM to your Z-Wave network and control it remotely. It‘s compatible with all certified Z-Wave gateways.​

  • Custom schedules

    Set custom schedules based on your daily agenda or automatically follow the sunrise/sunset and control your appliances accordingly.

  • Smart Scenes​

    Set custom scenes by combining Shelly Wave Pro Dimmer 2PM with your other Shelly devices

  • Power monitoring

    Precise monitoring of energy consumption with Shelly App & free data storage. Save energy and money!

  • Z-Wave Long Range

    The range of the device is exceeding 1 km (line of sight). ZWLR works as a star network.

  • Wide range of voltage support​

    The device can be powered by 110-240 V AC.

Shelly Wave works on Z-Wave

By using Z-Wave, smart home products can seamlessly communicate with each other, regardless of their brand or platform, thanks to a centralized smart hub! Shelly devices work on the latest Z-Wave chip generation (S800), one of the most popular standardized technologies for smart homes in the world.
Shelly Wave devices work with over 4000 Z-Wave certified devices and gateways

*Z-Wave devices have specific requirements in order to function correctly, such as the necessity to use a supported Z-Wave hub. For more information, please visit the official Z-Wave website: www. z-wavealliance.org

Z-wave features

  • Security z-wave

    Bulletproof security

    Security 2 (AES128 encryption) for the utmost safety of your Z-Wave network

  • ultra low power consumption

    Ultra-low power consumption

    Most of the Wave devices operate at less than 0.3W

  • high compatibility

    High compatibility

    Compatible with all certified Z-Wave devices and gateways available in the market

  • Extended wireless Long Range

    Up to 130 ft indoors (Z-Wave Plus) with signal repeater functionality. ZWLR offers up to 260 ft indoor range but connects directly to the hub and does not act as a repeater.

  • wifi icon

    High reliability

    Operates on a sub-GHz frequency, ensuring stable and reliable wireless connection without interference

  • Set up icon

    Automatic set-up

    SmartStart for automatic inclusion to your Z-Wave network

Universally compatible

You can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.

 Shelly App
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms

Universally compatible

You can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.
Shelly App
Shelly compatible platforms
Shelly compatible platforms
Shelly compatible platforms
Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms

Warranty

  • USA Pro Market Manufacturer Warranty: Lifetime manufacturer warranty (only if installed by a professional within USA) when purchased at Digital Bay Tech.

  • Retail Standard Manufacturer Warranty (included in purchase price): 2, 3 or 5 years manufacturer warranty covers only the hardware (corpus, mechanics, and display, if any) and does not cover consumables (battery) and accessories insofar as these are subject to exhaustion (decrease of their useful life) depending on the intensity of their use. Device malfunctions are only covered when device is used as described conditions within user manual (max loads, proper installation, etc.). Please check refund policy for further details.
  • Gen 1: 2 years.
  • Plus, Gen3, Gen4, Wave: 3 years.
  • Pro Line: 5 years.

Special Notes

  • Do It Yourself: Devices are technically user-installable in many locales, nevertheless consulting a licensed electrician to install shelly components is recommended; in addition to being licensed to work with electrical devices, they are also familiar with local building codes and regulations to keep your safety.
  • Manufacturer's Safety note: Each Shelly device generates heat under load. Do not combine two or more Shelly devices stacked on top of or beside each other in a confined space. There must be a minimum distance of 0.4 inch / 1 cm between them to allow for airflow.

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