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Description
Lantronix XPress DR Industrial Device ServerThe Lantronix XPress DR Industrial Device Server is a compact, rugged solution designed to bring legacy serial devices into modern Ethernet networks with ease. Built for harsh industrial environments, this DIN rail mounted device server connects a wide range of equipmentPLCs, sensors, controllers, and other serial devicesto Ethernet for centralized monitoring, data logging, and remote control. It enables reliable data collection, seamless integration
The Lantronix XPress DR Industrial Device Server is a compact, rugged solution designed to bring legacy serial devices into modern Ethernet networks with ease. Built for harsh industrial environments, this DIN-rail mounted device server connects a wide range of equipment—PLCs, sensors, controllers, and other serial devices—to Ethernet for centralized monitoring, data logging, and remote control. It enables reliable data collection, seamless integration with SCADA and MES systems, and efficient remote management across manufacturing floors, process plants, and building automation zones. With its industrial design, flexible serial interfaces, and robust network capabilities, the XPress DR makes it simple to extend the life of aging automation assets while unlocking new opportunities for analytics, cloud connectivity, and efficient operations.
- The DIN-rail mounted enclosure provides a plug-and-play installation inside control cabinets, minimizing space usage while delivering rugged, industrial-grade reliability.
- Serial connectivity supports legacy equipment through RS-232 and RS-485 interfaces, enabling direct data exchange with sensors, actuators, PLCs, and other devices that still rely on serial communication.
- 10/100 Mbps Ethernet enables fast and stable network access to servers, cloud services, and on-premises monitoring systems, with auto-negotiation for ease of deployment in mixed networks.
- Built-in remote management features—including secure web UI, SSH, and SNMP—allow IT and engineers to configure, monitor, and update devices from anywhere on the network, reducing on-site visits.
- Industrial-grade durability and flexible power options make the XPress DR suitable for around-the-clock operation in demanding environments, supporting continuous data flow and system visibility.
The XPress DR is engineered to simplify integration for engineers and technicians who need to connect older hardware to modern digital ecosystems. Its straightforward setup and comprehensive protocol support help bridge the gap between shop-floor devices and enterprise systems. Whether your goal is real-time monitoring, historical data collection, or alert-driven automation, this device server provides a reliable conduit between serial peripherals and IP networks. Its compact footprint and DIN-rail compatibility let it live inside electrical cabinets, on panels, or alongside other automation hardware, ensuring minimal disruption to existing layouts while delivering heightened performance and visibility.
Designed for 24/7 operation, the XPress DR emphasizes uptime and predictability. Its rugged enclosure protects internal components from dust, temperature variations, and physical disturbances common in industrial facilities. You can deploy the device in environments with standard industrial power rails and expect stable performance as part of a larger control system. The device’s configuration options are crafted to suit both field technicians and control-room staff, providing a balance between approachable setup and advanced capabilities for seasoned users. With secure access, comprehensive logging, and remote diagnostics, operators gain stronger control over device health, network reliability, and data integrity—enabling proactive maintenance and reduced mean time to repair.
Technical Details of Lantronix XPress DR Industrial Device Server
- Mounting: DIN-rail compatible industrial enclosure for quick, space-efficient installation in control cabinets
- Serial interfaces: RS-232 and RS-485 options to connect a wide range of legacy devices and sensors
- Network: 10/100 Mbps Ethernet with auto-negotiation for reliable LAN integration
- Management and security: TCP/IP, HTTP/HTTPS, SSH, Telnet, SNMP for remote administration and secure communications
- Power and durability: Industrial-grade enclosure designed for continuous operation with robust electrical compatibility
How to install Lantronix XPress DR Industrial Device Server
Installing the XPress DR is a straightforward process that minimizes downtime and disruption to existing systems. Follow these general steps to bring your serial devices online and under the management umbrella of your network infrastructure:
- Step 1: Prepare the installation area. Ensure there is ample ventilation around the DIN-rail mount, and verify that the mounting surface can support a DIN-rail device in your control cabinet.
- Step 2: Mount the XPress DR on the DIN rail. Use the included mounting clip or mechanism to securely seat the device in the panel, ensuring it locks into the rail with a firm click.
- Step 3: Connect serial devices. Attach RS-232 and/or RS-485 cables from your legacy equipment to the appropriate serial ports on the device server. Match terminal settings (baud rate, data bits, parity, stop bits) to the devices you are integrating to ensure clean data transmission.
- Step 4: Establish network connectivity. Connect an Ethernet cable from the XPress DR to a switch or router in your Local Area Network. Decide whether to use DHCP for automated IP assignment or to configure a static IP via the management interface for consistent addressing.
- Step 5: Power the unit. Provide DC power within the recommended range through the appropriate power input. Verify that power is stable and that any required grounding and electrical compliance standards are observed in your facility.
- Step 6: Access the management interface. Use a workstation on the same network to reach the device’s web UI (via HTTP/HTTPS) or employ the vendor’s management utility. From here, you can set IP addressing, define serial-to-network mappings (port redirection, data formatting, and protocol handling), and configure security settings.
- Step 7: Configure data paths and integration. Create profiles that map serial data to specific network endpoints, such as TCP/UDP streams, MQTT topics, or proprietary SCADA/MES interfaces. Fine-tune data formats, timing, and retries to align with your application’s real-time requirements.
- Step 8: Secure the deployment. Enforce authentication, enable encrypted channels (HTTPS/SSH), update firmware if needed, and implement access controls and audit logging to monitor configuration changes and device activity.
- Step 9: Validate operation. Test each connected serial device to ensure data is received correctly, verify network routing, and monitor the device for any anomalies or communication errors. Adjust settings as needed for optimal reliability.
Frequently asked questions
- What is the Lantronix XPress DR best used for? It serves as a bridge between legacy serial equipment and modern IP networks, enabling remote management, data collection, and integration with enterprise systems, SCADA platforms, and cloud services for industrial automation and IoT applications.
- Which serial interfaces are supported? The device supports RS-232 and RS-485 serial connections, allowing compatibility with a wide range of sensors, controllers, and legacy equipment commonly found in industrial environments.
- How do I configure network settings? The XPress DR offers a web-based management interface (HTTP/HTTPS) and optional command-line access (SSH/Telnet). You can configure IP addressing (DHCP or static), port mappings, security options, and device profiles through these interfaces.
- Can I secure remote access? Yes. Use HTTPS for secure web access, enable SSH for secure command-line management, and implement strong authentication and access controls to protect device configurations and data streams.
- Is this unit suitable for DIN-rail deployments in harsh environments? The XPress DR is designed for industrial applications with a DIN-rail form factor, offering rugged construction suitable for continuous operation in controlled industrial environments. Always validate environmental specifications (temperature, vibration, dust) in your facility when planning deployment.
In summary, the Lantronix XPress DR Industrial Device Server is a practical, scalable solution for modernizing factory floors and industrial setups. By connecting legacy serial devices to Ethernet networks, it enables real-time data visibility, centralized control, and seamless integration with enterprise IT and OT systems. Its DIN-rail design, RS-232/RS-485 compatibility, reliable 10/100 Mbps Ethernet, and robust remote management capabilities position it as a valuable asset for applications ranging from automation and process control to building management and industrial IoT edge deployments. Whether you are upgrading an aging network or building a new, interconnected automation architecture, the XPress DR offers a dependable path to enhanced data access, operational efficiency, and improved decision-making across your organization.
Shipping Notes
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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]
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4.5 ★★★★★
Based on 1541 reviews
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Product Reviews
★★★★★ 5
Shockingly Great: Do Not Be Skeptical Of The Ultra Low Price
Style: Stereo Receiver, Configuration: Receiver
Do not allow the extremely low price on this Sony STRDH 190 stereo receiver to in any way prejudice you against considering it as a wonderful entry-level stereo receiver. I have purchased thousands of products on Amazon over the past 25 years, and I cannot think of any item that pleasantly surprised me more profoundly than this one. I also purchased the matching (style) Sony turntable PS-LX310BT which works perfectly with the STRDH 190 receiver.
Sony's lowest priced receiver now sells for the astounding bargain price of only around $200, though I caught it on sale for closer to $150... and as impossible as this is the believe, it has in recent years gone on sale for as little as $99(!) I have no idea how Sony makes a profit at these price levels.
Now I know, most people would think, "there is just no way a $200 receiver is high quality"... but I am telling you, that is dead wrong in this case, and you should prepare to be blown away by what you get at this crazy low price point.
This is NOT a no frills unit. It is feature packed.
It has connections for TWO PAIR (four total) speakers, and PLENTY of clean no-distortion power to drive all four speakers to loud and clear volume levels. It also has an A/B speaker switch to play through speaker set A, or speaker set B, or all four speakers at once.
It has a phono stage pre-amp which is actually very good. Seriously, it is much better than the phono stage pre-amp built into my Emotiva integrated amp for which I paid $1,000. It plays vinyl loud with no distortion. You will NOT need an external phono pre-amp.
It has excellent Bluetooth wireless connectivity built in... no trouble getting it to instantly recognized sources and play them perfectly. You can play all the music on your iPhone or other digital device, wirelessly.
It has a huge allotment of extra connections, ... a whopping FOUR inputs... so you can also hook up a CD player, and another external device of your choice, and another one after that, and another one after that! (WOW). And that's is not counting your PHONO input which is actually a fifth input connection. Astounding accommodation of external sources at this (or almost any) price point.
If you are a dinosaur who listens to FM ... it's got an FM receiver with 30 station presets, and an output to hook up a proper external FM antenna, and a long-wire FM antenna is included in the package
Sony says the "HiRes" audio produced by this unit is "superior to CD quality"... though I am not sure how to measure that claim, especially if the extrnal source you are using is a CD player.
It comes with a very high quality remote control, with real buttons, and many features.
You can actually program each of your external sources to appear in the illuminated display as the specific names you want, rather than a generic default source name like "CD".
The low price may raise an eyebrow, and the fairly light weight (much heavier on one side than on the other curiously) nature of the unit may also cause doubt... but only until you set it up and start listening, and your jaw drops.
I would put this sub-$200 receiver up against any receiver on the market priced under $800, (and probably several of them priced at twice that much!) and I believe you will not be disappointed in the sound quality of Sony's entry-level unit. You certainly will NEVER find another receiver anywhere near this price point with so many features and inputs... all of which work flawlessly.
This is the greatest bargain in the world of affordably-priced HiFi equipment.
It is easily worth multiple times the asking price.
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Reviewed in the United States on May 18, 2025
★★★★★ 5
Overall Excellent - Thorough Review - READ ME
Style: Stereo Receiver, Configuration: Receiver
I'm not an audiophile per se, but I do have elevated listening preferences. I enjoy finding the value in devices, and system configs. So that's the reason I tried this more budget-friendly receiver.
Aesthetics: The look is very sleek and modern, which is great but sometimes I miss the nostalgia of more knobs. There is no base/treble knob and most everything is controlled by remote. That's fine I suppose, just be aware. The volume knob is very large and traditional which I love, but is also very stiff and not buttery smooth like you might expect. Perhaps that will break-in.
Sound Quality: Wow, this sounds incredible. There is definitely a DSP happening that is noticeably awesome. It's referred to by Sony as Pure Direct. If you want to by-pass this, you can, but you'll hear right away the difference is major. I'm using simple Klipsch bookshelf speakers, and my expectations are surpassed on how much they come to life with bright and rich sound. Definitely a nice pairing for those shopping for speakers along with this unit. Overall the SQ is gonna be tough to beat without spending exponentially more.
Remote: The remote is nice, sleek, and has what you need to quickly access. No complaints there.
Installation: Takes minutes, super easy. Didn't follow any instructions due to my general confidence hooking up home audio gear.
Overall: I highly recommend this one, and I'm picky. Initially, I fully expected to return this receiver, but plan to keep it. The only thing that may change my mind, is if I miss the nostalgia... then I'll have to go vintage. But no way a vintage receiver will sound this good. Props to Sony. Well done :)
A+
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Reviewed in the United States on January 18, 2024
★★★★★ 5
Nice amplifier for the cost.
Style: Stereo Receiver, Configuration: Receiver
I had been using my Marantz model 22 receiver now for a couple years now with the TV, dvd player, and youtube music from my tablet. I like lots of knots and switches on my audio gear, I'm an engineer. I was getting tired of the seemingly endless up and down to adjust volume and whatever. And my inputs on the Marantz were maxed out. I searched Amazon to see what was available as a possible replacement that had a REMOTE. This Sony caught my eye. Relatively inexpensive, plenty of inputs, and specs I could trust, not a 3x4x5 box offering 220+220 watts of unlimited power! Ordered it and been using it for over a month now. Only 2 knobs, how good could that be? Well, it's remote let's me control everything without getting up. Plenty of output power, 100+100 watts of true RMS power. I didn't plan on using the Bluetooth but I tried it with the tablet, keeping the tablet by me, and it really impressed this old audiophile. I really don't have any negatives about it, even the fm sounds great. It was heavier than expected but not as much as that old Marantz. I even popped the cover. The build quality was what I consider good. I only wish I could find a service manual with the schematic for it.
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Reviewed in the United States on September 23, 2025
★★★★★ 5
Great Banana Plugs
Size: 6 Pairs / 12 pcs
I recently purchased these FosPower banana plugs to tidy up my speaker wiring, and they’ve been a significant improvement over bare wire ends. Installation is straightforward: strip the wire, loosen the two tiny set screws, slide the wire in, tighten everything down, and then screw the barrel back on. Once assembled, the connection feels secure and tight, making it much easier to swap gear around and reducing the risk of stray strands causing a short.
The standout feature of this design is the dual set-screw clamp. It firmly grips the speaker wire without relying on the outer collar to “crush” it in place. I’m using 12-gauge wire, and it holds well for my setup.
Initially, the plugs may fit snugly in some binding posts. Once seated, there’s no wobble, but it might take a bit of extra push the first time.
The set screws are small, so a bit of precision is needed. Use a small flathead screwdriver and don’t over-tighten them.
Overall, these plugs feel well-made, look clean once installed, and fulfill their purpose as banana plugs: making speaker connections quick, neat, and reliable.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Great Banana Plugs!
Size: 6 Pairs / 12 pcs
These FosPower banana plugs work very well. I have used dozens of these great FosPower banana plugs over the years, and they definitely work as advertised. When comparing apples to apples (or bananas in this case....lol), all Banana plugs work virtually the same way, and these banana plugs are no different. Strip speaker wire, unscrew banana plug cover, loosen speaker wire retaining screw(s), insert speaker wire, tighten speaker wire retaining screw(s), screw on banana plug cover, and wallah, a secure/conductive speaker/amplifier wire connector is created. Albeit, some banana plugs require the speaker wire to be splayed over a hollow post, and then they are held down by a screw-on retainer/cover. However, I much prefer these FosPower dual retaining screw type of banana plugs for their speaker wire holding ability.
I always use high quality 14 gauge OFC speaker wire with these FosPower banana plugs, and they work perfectly together. I have used these FosPower banana plugs with many different speaker and amplifier brands over the years, including Klipsch, Pioneer, Polk, Denon, Dayton Audio, and Fosi with no problems at all. They just work, and work well. I have never had a FosPower banana plug break, release the speaker wire or short out, in all of the years that I have used them.
Yes, these FosPower banana plugs do fit rather tightly into the connectors, at first, on a lot of speaker and amplifier brands/models. However, after the initial "squeeze" the banana plugs will lossen up, and become easier to install and remove. However, they still retain their great holding ability even after the initial squeeze. In order to overcome this initial "tightness," I usually just stick the FosPower banana plugs into a connector of an old portable amplifier, before assembling them, in order to squeeze them before inserting them into their final speaker or amplifier destinations. This is especially useful when working in tight places, where there is not much room to work in order to push the FosPower banana plugs into their tight connections firmly.
Overall, I highly recommend these FosPower banana plugs. I am currently using them all over the house and shop for home theater and music listening (and testing projects). Just be aware of the tight fit in some speakers and amplifiers. Also, the 2 very tiny speaker wire retaining screws can be a challenge sometimes. Just use a good standard blade jewelers screwdriver, and be careful not to remove the retaining screws all of the way or over-tighten them. Once these things are mastered, using these FosPower banana plugs becomes second nature. Have fun!
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Reviewed in the United States on August 28, 2024