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Description
Black Box LMC270A-MM-ST Transceiver/Media ConverterDiscover rugged, compact networking thats built for industrial environments with the Black Box LMC270A MM ST Transceiver Media Converter. This Mini Industrial Media Converter is designed to deliver reliable, high speed Ethernet connectivity in machine cabinets and harsh settings, combining a DIN rail friendly footprint with dependable performance. It supports large address tables and buffering to handle busy networks, while its copper port auto
Discover rugged, compact networking that’s built for industrial environments with the Black Box LMC270A-MM-ST Transceiver/Media Converter. This Mini Industrial Media Converter is designed to deliver reliable, high-speed Ethernet connectivity in machine cabinets and harsh settings, combining a DIN-rail friendly footprint with dependable performance. It supports large address tables and buffering to handle busy networks, while its copper port auto-negotiates for 10/100 Mbps and automatically detects full- or half-duplex operation. With an easy DIN rail installation and the included mounting kit, it’s an efficient, space-saving solution for expanding or bridging Ethernet networks in industrial applications.
- Autonegotiation on the copper port for 10/100 Mbps with Auto MDI/MDI-X and automatic full- or half-duplex detection, simplifying integration into existing networks.
- Large address capacity and buffering: 2048 MAC addresses supported with 384 KB of buffer memory to handle bursts and reduce packet loss in busy industrial networks.
- Rugged, space-efficient design that mounts easily on a DIN rail, making it ideal for cabinet-based installations in factories, plants, and automation environments.
- Full wire-speed performance ensures low latency and high throughput essential for real-time control, monitoring, and data collection in industrial Ethernet topologies.
- Compact Mini Industrial Media Converter with a maintenance-friendly form factor and a mounting kit included, delivering reliable, scalable connectivity in a compact package.
Technical Details of Black Box LMC270A-MM-ST Transceiver/Media Converter
- Model: LMC270A-MM-ST
- Type: Transceiver/Media Converter
- MAC address table size: 2048 addresses
- Buffer memory: 384 KB
- Copper port: Auto MDI/MDI-X capable, 10/100 Mbps
- Duplex mode: Auto-detects full- and half-duplex
- Installation: Mini Industrial design suitable for DIN rail mounting
- Mounting: DIN rail mounting kit included
- Performance: Full wire-speed forwarding
- Environmental and form factor: Compact, rugged design for industrial applications
How to Install Black Box LMC270A-MM-ST Transceiver/Media Converter
- Prepare your equipment and ensure you have a standard DIN rail environment. Remove any obstructions from the mounting area to allow for secure, vibration-resistant installation.
- Attach the LMC270A-MM-ST to the DIN rail using the included mounting kit. Make sure the device is firmly seated and properly aligned with adjacent modules if you are populating a rack or panel.
- Connect the copper Ethernet network to the Auto MDI/MDI-X port. The device will automatically negotiate the link speed to 10 or 100 Mbps and automatically select the appropriate duplex mode, simplifying setup and reducing configuration steps.
- Power the unit according to your industrial power distribution system. Ensure a stable supply appropriate for DIN rail installations and verify that all other connected equipment is powered as required.
- Power up the system and verify link status using your network tools. Confirm that the port negotiates correctly to 10/100 Mbps and that data traffic flows with minimal latency, achieving full wire-speed performance in typical operating conditions.
Frequently asked questions
- Q: What is the primary purpose of the LMC270A-MM-ST? A: It serves as a compact transceiver/media converter designed to bridge Ethernet networks in industrial environments, offering DIN rail compatibility, auto-negotiation, and robust buffering to handle traffic bursts.
- Q: What speeds does the copper port support? A: The copper port auto-negotiates to 10 or 100 Mbps and can auto-detect full- or half-duplex operation for reliable performance with various devices.
- Q: How much memory does the device have for buffering? A: It includes 384 KB of buffer memory to accommodate burst traffic and reduce frame loss in busy networks.
- Q: How many MAC addresses can the device handle? A: The unit supports up to 2048 MAC addresses, which helps sustain performance in moderately large network environments.
- Q: Is DIN rail installation supported? A: Yes. The LMC270A-MM-ST is designed as a Mini Industrial Media Converter that mounts on a DIN rail, and the mounting kit is included to simplify installation in standard industrial panels.
- Q: Is the product suitable for harsh industrial environments? A: The device is described as a Mini Industrial Media Converter with a DIN rail mount, which is intended for rugged applications common in factory floors and automation systems, providing reliable operation in such environments.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 3
Sadly, DNF
Format: Kindle
I read this thru KU. I LOVED the synopsis. And then I began reading... and it was a DNF at 68% after picking it up and putting it down several times because I really loved the main female character.
*****SPOILERS*****
Pros:
The world is unique, intriguing and fun. The primary female character is bad-a** but not a b*tech or a mary sue. The primary female has depth. I really want to know what happens to her even tho it's been weeks and I don't remember her name. The villains to the point I read are pretty good -- an ever present threat of mysterious and possibly many culprits.
Cons:
Way, way too many points of view. I stopped counting at 7. It's the prime reason why I don't care about most of the characters or remember their names even when I like them. There's just too many points of view so almost none of the characters have enough book space for the author to properly develop them. This literally killed the book for me. Actually it killed my desire to read. For weeks.
The main male is more villain than hero. He agreed to marry the main female then locks her up & eschews her for her sister, all while bad mouthing her as unfit to rule when he never spent any time with her getting to know her. He is actually unfit to rule as he is blind to the woes of his own kingdom and starts off a peace mission to secure a ceasefire through marriage by murdering an inn full of people in her country for no real reason. Plus, he constantly makes promises he does not keep. And it's gross of him to pine for the sister behind the main female's back.
*****
As much as I really wanted to see what happened to the main female character, it wasn't enough for me to keep trying to slog thru this book. There was a lot of potential here that just fell short.
Hence, 3 stars.
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Reviewed in the United States on June 19, 2021
★★★★★ 5
Fae Courts with High Intrigue
Format: Kindle
This book is one that just builds and builds and then surprises you to no end. You may think you know the villains and then you are jolted in another direction. Princess Reyna is a real gem, strong of character, a fierce fighter, and loyal to her family and kingdom. Just when you think she and Lorcan, well you know, the plot is flipped. Can't wait to see where this goes in book two.
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Reviewed in the United States on July 7, 2023
★★★★★ 4
Slow, sorry but good
Format: Kindle
This was a slow moving book. Lots of character pov chapters, lots of superfluous descriptions and endless courtly appearances stalled this book to start. Once you get into the heart of the story, it takes off. Before you know it the book is done. My favorite character is Reyna. She is so strong. She is true to herself. She gets into a lot of trouble with her headstrong ways but it's entertaining. I have high hopes for Lorcan. He is honorable to a fault. Thane had turned out to be better than I thought but i still don't like him. Eislin is useless. Great plot twists at the end. I'm looking forward too book 2.
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Reviewed in the United States on June 6, 2020
★★★★★ 5
Very detailed! Beautiful world building! Strong Heroine!
Format: Kindle
Starts off a little slow and confusing with different POV’s, but starts to all come together towards the middle to make an elaborate plot line and makes it all worth it. Beautiful world building and attention to detail as well as great writing. The cliffhanger was gut wrenching! Can’t wait for the next book!
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Reviewed in the United States on March 4, 2020
★★★★★ 4
Interesting
Format: Kindle
This was a very captivating book once you got into it thoroughly. But the third person perspective was a bit hard to get used to. But as you got into it and followed the different characters, it was interesting and filled with intrigue, conflict and forbidden love.
I can’t wait to read the next one and to complete the series.
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Reviewed in the United States on November 12, 2022