--- product_id: 612298777 title: "Morningstar Ethernet Networking Adapter (EMC-1)" brand: "morningstar corporation" price: "£427.03" currency: GBP in_stock: true reviews_count: 5 category: "Morningstar Corporation" url: https://www.desertcart.co.uk/products/612298777-morningstar-ethernet-networking-adapter-emc-1 store_origin: GB region: United Kingdom --- # Powered via MeterBus, PoE, or DC input (12-48V) Ethernet connectivity for seamless integration LiveView real-time system status & data logging Morningstar Ethernet Networking Adapter (EMC-1) **Brand:** morningstar corporation **Price:** £427.03 **Availability:** ✅ In Stock ## Summary > 🌟 Empower your solar network with smart, seamless connectivity! ## Quick Answers - **What is this?** Morningstar Ethernet Networking Adapter (EMC-1) by morningstar corporation - **How much does it cost?** £427.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/612298777-morningstar-ethernet-networking-adapter-emc-1) ## Best For - morningstar corporation enthusiasts ## Why This Product - Trusted morningstar corporation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Power Options:** Supports MeterBus port, Power over Ethernet (PoE), or DC input (12, 24, or 48V) for flexible deployment. - • **Industrial-Grade Reliability:** Compact, lightweight design built by Morningstar Corporation in the USA, engineered for professional-grade networking. - • **Intuitive LiveView Interface:** Access real-time system status and logs directly via an easy-to-navigate webpage—no extra software needed. - • **Universal Network Integration:** Effortlessly connects to any MeterBus-enabled solar controller or inverter for enhanced monitoring. - • **Robust IP-based MODBUS Connectivity:** Enables remote communication and SCADA functionality to keep your systems smart and responsive. ## Overview The Morningstar Ethernet Networking Adapter (EMC-1) is a compact, industrial-grade device that enables IP-based MODBUS and SNMP communication for remote monitoring and SCADA integration. It supports multiple power inputs including MeterBus, PoE, and DC (12-48V), and features a LiveView webpage for real-time system status and data logging, making it an essential tool for professional solar and industrial network management. ## Description Connects to any enabled solar controller or inverter to provide enhanced data and network features, including SNMP (Simple Network Management Protocol) and Modbus, an important feature for maintaining telecommunications and other industrial powering systems as well as SCADA operations. EMC-1 allows MeterBusenabled system components to send data to the internet. Review: Deciding factor - Needed to tie all the various communication standards together. I've been painstakingly researching MPPT charge controllers without reaching a decision for long enough that my brain hurts and I just wanted to stop thinking about it. The free offer for this Morningstar Ethernet MeterBus Converter was what I needed to push me in a direction and just commit to this ecosystem. With this on the way, 4 100w bifacial panels, and 12, 24, and 48v batteries, and a DC powered mini PC on hand, I ordered Morningstar relay driver and TS-MPPT-30 to start work on this small versatile system. I needed a way to charge them all, one at a time, switch between them under program control. Nothing like that exists as far as I know. So DIY programming. Frankly I enjoy the 'outdated' winforms menu based gui programming much more than the more 'modern' alternatives which I find unintuitive. Maybe its because I was around for the win 95 release (old). I don't know yet whether I will succeed with this project, but the documentation is excellent and gives me confidence. I am happy with the decision so far. Will add more, once I know more. Review: works for the application - A good addition to any morningstar charge controller. Easy to use web interface, and Ethernet to modbus conversion. The firmware is a little finicky when it comes to reconfiguration, and power is a little non intuitive. The EMC-1 can be powered by the meterbus cable, but it is better to power externally. This arrangement does make it difficult to power cycle the emc-1, which is annoying. ## Features - Enables communications, monitoring, and networking integration - Adds IP based MODBUS connectivity for remote communication and SCADA functionality - LiveView displays system status and logs data directly from the EMC in an easy to view webpage - Powered via meterbus port on controller, PoE or DC Input for 12,24 or 48V systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B39KNQ1L | | Brand | Morningstar Corporation | | Brand Name | Morningstar Corporation | | Color | Black | | Colour | Black | | Compatible Devices | Desktop, Laptop | | Customer Reviews | 4.5 out of 5 stars 14 Reviews | | Data Link Protocol | Ethernet | | Hardware Interface | Ethernet | | Item Weight | 0.28 Pounds | | Item Weight Unit of Measure | 0.28 Pounds | | Manufacturer | Morningstar Corporation | | Manufacturer Part Number | EMC-1 | | Model Number | EMC-1 | | UPC | 850046350016 | ## Product Details - **Brand:** Morningstar Corporation - **Hardware Interface:** Ethernet - **Compatible Devices:** Desktop, Laptop - **Data Link Protocol:** Ethernet - **Item Weight:** 127 g - **UPC:** 850046350016 - **Manufacturer:** Morningstar Corporation ## Images ![Morningstar Ethernet Networking Adapter (EMC-1) - Image 1](https://m.media-amazon.com/images/I/416IjQABaLL.jpg) ![Morningstar Ethernet Networking Adapter (EMC-1) - Image 2](https://m.media-amazon.com/images/I/41gxNthmpUL.jpg) ![Morningstar Ethernet Networking Adapter (EMC-1) - Image 3](https://m.media-amazon.com/images/I/41s-aOIMejL.jpg) ![Morningstar Ethernet Networking Adapter (EMC-1) - Image 4](https://m.media-amazon.com/images/I/61Eu3cLtmQL.jpg) ![Morningstar Ethernet Networking Adapter (EMC-1) - Image 5](https://m.media-amazon.com/images/I/515N4oAwmjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Deciding factor *by S***E on 24 February 2025* Needed to tie all the various communication standards together. I've been painstakingly researching MPPT charge controllers without reaching a decision for long enough that my brain hurts and I just wanted to stop thinking about it. The free offer for this Morningstar Ethernet MeterBus Converter was what I needed to push me in a direction and just commit to this ecosystem. With this on the way, 4 100w bifacial panels, and 12, 24, and 48v batteries, and a DC powered mini PC on hand, I ordered Morningstar relay driver and TS-MPPT-30 to start work on this small versatile system. I needed a way to charge them all, one at a time, switch between them under program control. Nothing like that exists as far as I know. So DIY programming. Frankly I enjoy the 'outdated' winforms menu based gui programming much more than the more 'modern' alternatives which I find unintuitive. Maybe its because I was around for the win 95 release (old). I don't know yet whether I will succeed with this project, but the documentation is excellent and gives me confidence. I am happy with the decision so far. Will add more, once I know more. ### ⭐⭐⭐⭐ works for the application *by C***R on 25 January 2025* A good addition to any morningstar charge controller. Easy to use web interface, and Ethernet to modbus conversion. The firmware is a little finicky when it comes to reconfiguration, and power is a little non intuitive. The EMC-1 can be powered by the meterbus cable, but it is better to power externally. This arrangement does make it difficult to power cycle the emc-1, which is annoying. ### ⭐⭐⭐⭐⭐ Works Correctly, Live View Has no Device Setup, a Little Slow, MSView Works *by M***G on 2 February 2025* I tested this Morningstar Ethernet MeterBus Converter (EMC-1) with a Prostar PWM controller. It does not mention that it works with that older model, but it does. The unit powered on from the MeterBus connection with no problem. The batteries are fully charged LiFePO4s, so the voltage is around 14V. It obtained an IP address via DHCP. The build in webserver shows the liveview pages. There are only pages to look at basic variable, the system log, network setup and setup for the EMC-1. There are no pages for setting options on the controller itself. Some of the pages load pretty slowly. The log takes many seconds to come up. MSView runs on a PC and it connects just fine, and you are able to load, change and save settings there. It does seem slower than the meterbus to USB version I also have. I did not test some of the other capabilities. It comes with an RJ11 cable to connect to the controller and a Cat5e cable to connect to the network. It also comes with power wires, but they were not needed. It also comes with some extra cables and adapters that are not described in the users guide. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/612298777-morningstar-ethernet-networking-adapter-emc-1](https://www.desertcart.co.uk/products/612298777-morningstar-ethernet-networking-adapter-emc-1) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-22*