Shelly Pro 4PM Review: Control & Monitor Your Appliances with Precision
The Shelly Pro 4PM is a cutting-edge 4-channel smart relay designed for home automation enthusiasts seeking efficient energy management and control. With Wi-Fi, LAN, and Bluetooth connectivity, this DIN rail mountable device offers precise power metering for each channel, enabling users to monitor and manage energy consumption with ease. From scheduling to scripting capabilities, the Shelly Pro 4PM is a versatile solution for optimizing energy efficiency in various spaces. In this review, we will delve into the features and benefits of this innovative smart relay, exploring how it can enhance your home automation experience.
Product Description
The Shelly Pro 4PM is a powerful 4-channel smart relay designed for home automation and energy management. With its LAN, Wi-Fi, and Bluetooth connectivity options, this device offers seamless integration with other smart home systems and voice assistants like Alexa and Google Home.
Each channel of the Shelly Pro 4PM can handle up to 16A of current, with a total capacity of 40A. The precise power metering for each channel allows users to monitor and control energy consumption for different appliances separately. This feature is particularly useful for optimizing energy usage in areas such as halls, garages, and storage rooms.
One of the standout capabilities of the Shelly Pro 4PM is its energy efficiency features, which include scheduling and scripting functionalities. By connecting the relay to various appliances and leveraging real-time data from devices like the Shelly 3EM, users can track energy generation from sources like solar panels and wind turbines, as well as monitor the energy consumption of other devices in the home.
Overall, the Shelly Pro 4PM offers a comprehensive solution for remote control and monitoring of appliances, making it a valuable addition to any smart home setup focused on energy management and automation.
Pros and Cons
Pros:
Easy Installation: Users have praised the Shelly Pro 4PM for its simple setup process. It is automatically recognized in Home Assistant without the need for additional configurations, making it a hassle-free experience for users.
Versatile Functionality: The Shelly Pro 4PM offers a wide range of applications, from controlling lights to programming it to open doors or gates. This versatility allows users to customize its usage according to their specific needs, enhancing the overall smart home experience.
High Quality: With feedback highlighting the excellent quality of the product, users have expressed satisfaction with the reliability and performance of the Shelly Pro 4PM. Its robust build and dependable operation make it a valuable addition to any smart home setup.
Cons:
Limited Compatibility: Some users might find the compatibility of the Shelly Pro 4PM restricted to certain platforms or systems, which could potentially limit its integration with other devices in their smart home ecosystem.
Price: While the Shelly Pro 4PM offers advanced features and functionality, the price point of $97.90 may be considered relatively high for some users, especially when compared to other similar products in the market.
Technical Knowledge Requirement: Users with limited technical knowledge may find it challenging to fully utilize the capabilities of the Shelly Pro 4PM, as it may require a certain level of expertise to maximize its potential and integration with other smart home devices.
Customer Reviews
The Shelly Pro 4PM has garnered exceptional feedback from customers, boasting an impressive average rating of 5.0 out of 5 stars on Amazon. Let's delve into what some customers had to say:
- "I really like this product, and look forward to more like it, hopefully Shelly continues to deliver. My biggest gripe is really with respect to the te... (5 stars)"
- "cAN BE CONTROLLED DIRECTLY WITH http. (5 stars)"
- "I
ve been doing Automation since 2008. As integrator, global cache was our first option but its been raising pricing w/o roof. Just tried this Shell... (5 stars)" - "After working with so many WiFi systems, this was marvelous. Easy setup, automatically recognized in Home Assistant, no additional configuration to us... (5 stars)"
- "Perfecto - Funciona muy muy bien (5 stars)"
- "Ottimo prodotto - Ottimo prodotto, utile per accendere luci, oppure è possibile programmarlo per far aprire porte o cancelli. Affidabile. (5 stars)"
- "Macht das Haus smarter - Macht das Haus smarter, funktioniert mit Alexa, Insatllation war einfach. (5 stars)"
- "Muy buena calidad - Calidad excelente (5 stars)"
- "Shelly - Perfekt für smarte Programmierung meiner Außer und Innenbeleuchtung (5 stars)"
These reviews highlight the product's versatility, ease of use, and compatibility with various smart home systems, making it a highly recommended choice for home automation enthusiasts.
Conclusion
The Shelly Pro 4PM is a powerhouse in the realm of home automation, offering a versatile and efficient solution for controlling and monitoring your appliances. With its 4-channel capability and impressive 40A total capacity, this smart relay is a game-changer for those seeking precise power metering and energy efficiency.
The feedback from buyers speaks volumes, with glowing reviews highlighting its ease of setup, seamless integration with smart home systems like Home Assistant, and overall performance. Users appreciate the product's compatibility with HTTP control and its ability to handle automation tasks effortlessly.
While there may be minor concerns raised by some users, such as pricing comparisons with other systems, the overwhelmingly positive feedback and the product's robust features make it a clear winner in the market.
In conclusion, the Shelly Pro 4PM is a must-have for anyone looking to enhance their home automation setup with reliable, advanced control capabilities. Its seamless connectivity options, energy monitoring features, and user-friendly interface make it a top choice for turning your home into a smart oasis.
Frequently Asked Questions
1. What is the maximum current rating of the relay?
The Shelly Pro 4PM has a current rating of 40 Amps, making it suitable for a wide range of applications that require high current loads.
2. What type of contact does the relay have?
The contact type of the Shelly Pro 4PM is Normally Open, providing flexibility in its usage for various control applications.
3. How is the relay mounted?
The Shelly Pro 4PM features a DIN Rail Mounting Type, ensuring easy and secure installation in industrial or electrical control setups.
4. Can the relay be controlled remotely?
Yes, the Shelly Pro 4PM offers remote control and monitoring capabilities through its Wi-Fi, LAN, and Bluetooth connectivity, allowing users to operate their appliances from anywhere.
5. Is the relay compatible with smart home systems?
The Shelly Pro 4PM is compatible with popular smart home systems like Alexa and Google Home, enabling seamless integration into your existing smart home setup.
6. What feedback have buyers provided about the product?
Buyers have praised the Shelly Pro 4PM for its ease of setup, reliability, and compatibility with various automation systems, earning it consistently high ratings and positive reviews.
7. Can the relay be programmed for specific tasks?
Users can program the Shelly Pro 4PM for tasks such as controlling lights, opening doors or gates, and creating custom automation sequences to enhance the functionality of their home or industrial setup.
8. What is the connector type of the relay?
The Shelly Pro 4PM features a Screw Connector Type, making it easy to connect and secure the wiring for efficient operation and maintenance.
