Shelly
Shelly Pro 4PM V2
Shelly Pro 4PM V2
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Shelly Pro 4PM V2: The Ultimate Four-Channel Smart Switch for Professional Integrators
The Shelly Pro 4PM V2 is an advanced modification of the Shelly Pro 4PM V1, providing a more versatile solution for residential, commercial, and industrial applications. This upgraded version enhances the performance and usability of the previous model with key improvements that make it an ideal choice for smart home and automation professionals.
Key Features and Improvements
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Connectors: In Shelly Pro 4PM V2, the previous four 2-terminal load connectors are replaced with 5 individual screw terminals. This makes wiring simpler and more reliable, ensuring better compatibility with various load types and wiring setups.
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LAN Connectivity: The device features improved high-voltage electrical distances, which enhances its performance in complex electrical environments, making it ideal for large buildings, multi-unit dwellings, or industrial spaces.
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Enhanced Display and User Interface: Shelly Pro 4PM V2 comes with a color LCD display, offering a clearer and more detailed view of the device's status, such as power consumption, connectivity, and more. The user interface is easy to navigate, allowing for quick configuration and control.
Key Applications
The Shelly Pro 4PM V2 is designed to fit seamlessly into a wide range of environments:
- Residential: Ideal for smart home automation with power monitoring.
- MDU (Multi-Dwelling Units): Perfect for apartments, condos, and hotels.
- Light Commercial: Suitable for small offices, restaurants, and retail spaces.
- Industrial: Effective in factories, power plants, and water processing facilities.
- Government and Municipal: A reliable solution for various municipal applications.
- Education: Excellent for universities and colleges, providing centralized control and monitoring.
Integration with Smart Home Systems
The Shelly Pro 4PM V2 supports integration with popular smart home ecosystems, including:
- Google Assistant
- Amazon Alexa
- Samsung SmartThings
This flexibility makes it easy to incorporate the device into your existing home automation setup, whether you're controlling lights, appliances, or other smart devices.
Power and Safety Features
Shelly Pro 4PM V2 is designed for safety and efficiency:
- Overheating, Overvoltage, Overcurrent, and Overpower Protection ensure your devices and circuits remain safe.
- Supports a wide range of load types, including resistive (incandescent bulbs, heating devices), capacitive (motor start capacitors), and inductive loads (transformers, fans, refrigerators).
Connectivity Options
This versatile device offers:
- Wi-Fi: For remote control via the Shelly app.
- Ethernet: A reliable wired connection for critical installations.
- Bluetooth: For initial setup and local control without relying on the internet.
Specifications
- Input voltage: 110-240 V AC
- Max switching current: 16 A per channel, 40 A total
- Power consumption: < 4 W
- Connectivity: Wi-Fi, Ethernet, Bluetooth
- Dimensions: 96x53x59 mm (DIN rail mountable)
User Interface
The Shelly Pro 4PM V2 features a color LCD screen that displays:
- Status information (time, Wi-Fi, LAN, Bluetooth, Cloud connectivity).
- Output control for each of the four channels.
- Network configuration options such as enabling/disabling Wi-Fi, Ethernet, and Bluetooth.
Conclusion
The Shelly Pro 4PM V2 is a professional-grade smart switch that offers enhanced features, superior connectivity, and improved safety measures. Whether you're upgrading a residential home or managing a large commercial or industrial setup, this device provides a reliable and flexible solution. With its advanced capabilities, easy integration into various ecosystems, and robust design, Shelly Pro 4PM V2 is the ultimate choice for smart home and building automation professionals.
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Had AdvantageAir light module fail just before Christmas and neither AdvantageAir nor the installer had any interest in providing any service whatsoever. Instead of fighting with those useless companies I just had the module replaced with these Shelly pro units that fit like a glove at 10% of what that original unit probably cost (came with the house)
This is not a Shelly Pro 4PM, it's a Pro 4PM V2. The version 2 does not have individual live terminals, but a single shared live, making it totally incompatible with a system where eg: some circuits are on battery backup and some are not.
The current listing shows images and videos of the V1 of this device (which has individual live inputs and supports separate circuits), which are not accurate since this is a V2. Only the instruction manual linked reveals the difference, and only if you check the circuit diagram or look closely at the picture.
Device otherwise worked well, in the brief time before my electrician realised what was wrong and removed it.
Thank you for your feedback, and we truly appreciate you bringing this to our attention. We're sorry to hear about the confusion caused by the product description and images
We sincerely apologize for any inconvenience this may have caused and understand how frustrating it can be when product details are not clearly outlined. We have update our product listings to reflect the accurate version of the Shelly Pro 4PM V2, including the change in terminal design, and will ensure this is clearly communicated to avoid future misunderstandings.
Kindly check your email as we also sent you the return process for the Shelly Pro 4PM.
Thank you for pointing out the discrepancy in the images and the manual. We value your input and are committed to ensuring that our customers have the most accurate and helpful information available. If you need any further assistance or have more questions, please don't hesitate to reach out.
Built out my home lighting on Shelly 4PMs.
Best and most reliable domestic lighting solution!
I have had several issues and lockups with this device that now necessitate the purchase and installation of RC Snubbers.
Why are filters not built into these devices if they are so sensitive?
Seamless integration to home assistant. The only improvement would be make it a bit smaller, 2din for 4 poles. like having 2 2PMs. I went the 4pm over 2pm as the 2pm required a separate active.