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Twisted Pair - 1 x Network (RJ-45) - 1 x Serial Port - 100Base-TX - Fast Ethernet - Wall Mountable, DIN Rail Mountable - TAA Compliant
MSRP$161.21
$137.63*
Save 15%In stock: 4
*Government pricing. Buying for commercial use? Request a quote — commercial pricing may differ.
Genuine Black Box through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
• An easy way to remotely monitor, manage, and control an industrial device in the field.
• Easy to configure through a Web browser, serial console, Telnet?, or Windows® utility.
• Very compact.
• Accepts 12-VDC power via terminal block. Order a 100 - 240-VAC/12-VDC power supply (PS012) separately or order this device server together with a power supply as a kit (LES301A-KIT).
• Features TCP server/client, UDP, Virtual COM, and tunneling modes.
• Software-selectable RS-232/485/422 serial data communications.
• Ideal for controlling a manufacturing or automation device over a LAN.
• Auto MDI/MDI-X Ethernet port. Auto negotiates, autodetects for 10 or 100 Mbps.
• Rugged, metal case that can be wall or DIN rail mounted (mounts included).
• Firmware can be upgraded over an Ethernet network from a remote PC.
• On the serial side, it features 15-kV ESD protection.
Use your Ethernet network to reliably access a remote RS-232 or RS-422/-485 industrial device from a remote workstation.
The 1-Port 10/100 Device Server gives you a cost-effective gateway for TCP/IP Ethernet and serial signal communications, enabling nearly any serial device to be connected to a new or existing Ethernet network.
It does this by encapsulating serial data and transporting it over Ethernet, communicating full-duplex, and transmitting bidirectional data transparently between the serial port and a network.
Plus, it is easy to configure. You can do this remotely over the Ethernet link using Telnet, a Web browser link, a serial console, or another Windows utility.
Even better, it comes with virtual communications software. Through it, you can use an existing Windows-based application to access a serial device by mapping the virtual COM port to a remote serial server over Ethernet.
In addition, the device server supports TCP server, TCP client, and UDP modes of communication, and serial tunneling, which you can use to send data between two serial devices via the TCP/IP link instead of RS-232, -485, or -422 connections. Link a touchscreen to a distant PLC over the Ethernet network, for instance. Ideal for any manufacturing, process engineering, or automation application, the 1-Port 10/100 Device Server, RS-232/422/485 can also be used to communicate with a bar-code scanner, PLC, electronic Kanban inventory management device, and similar equipment on the factory floor.
Limited Warranty: 1 Year
For over forty years, Black Box has been a world-leading provider of premier IT infrastructure solutions. Today, we continue to design and manufacture award-winning products for Pro AV, KVM, cabling and networking known for their advanced functionality, flawless performance, outstanding reliability and fail-safe security. Our solutions are used every day in government, education, commercial enterprises and any other organization that requires the utmost quality and performance from their IT infrastructure. On top of creating industry-leading products, Black Box demonstrates every day a complete commitment to providing our customers with the best technical support and service in the industry. Our award-winning, dedicated support staff works around the clock to ensure our customers’ systems are always up and running optimally. They are truly as important to the successful IT, communications and business operations of our customers as the powerful products and solutions we deliver.
| General Information | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | LES301A |
| Brand Name | Black Box |
| Product Series | LES300 |
| Product Name | LES300 Device Server |
| Product Type | Device Server |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Serial Port | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of Serial Ports | 1 |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Standard | 100Base-TX |
| Physical Characteristics | |
| Form Factor | Wall Mountable, DIN Rail Mountable |
| Height | 1.1" |
| Width | 2.6" |
| Depth | 3.1" |
| Warranty | |
| Limited Warranty | 1 Year |
| Miscellaneous | |
| Package Contents |
|
| Environmentally Friendly | Yes |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
Matched on Twisted Pair
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