SEH

SEH INU-50 Device Server

$685.18
$536.34 SAVE $148.84
3 availableas of 09/18/2026

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Compliance, certifications and origin

  • RoHS
  • Origin: Germany
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the SEH INU-50

At a glance

The INU-50 is a state-of-the-art serial and USB device server specifically designed for demanding industrial environments. It provides reliable network connections for USB and serial devices such as RS-422 and RS-485, even under extreme conditions. With an extended temperature range of -20°C to 70°C, redundant power supplies and comprehensive security features, the INU-50 is the perfect choice for companies working in Industry 4.0 and IIoT environments.

  • Support for USB and serial RS-422/RS-485 devices
  • Temperature range: -20°C to 70°C
  • Easy installation on DIN rail
  • Encrypted point-to-point connections
  • Compatible with server-based and virtualized environments
  • Fit for IIoT and Industry 4.0

Description

  • Robust and reliable: The INU-50 was specially developed for harsh environments and performs trouble-free even under extreme conditions. We give up to 5-year guarantee on this!
  • Flexible integration: Thanks to support of IPv4, IPv6, VLAN and WebDAV, the INU-50 can be seamlessly integrated into existing networks.
  • Security at the highest level: The encrypted point-to-point connection protects against unauthorized access and ensures that your data remains safe.
  • Maximum flexibility: The INU-50 supports a variety of operating systems and is suitable for a wide range of applications in industry, production and logistics.
  • High-end support & updates: Technical support is free worldwide and works via WebDAV. We also guarantee you regular updates.
  • Future-proof: Thanks to regular software updates and comprehensive compatibility with modern IIoT standards, the INU-50 remains ready for use in the long term.

The INU-50 is a powerful device server for industrial application scenarios. With its ability to integrate serial and USB devices safely and reliably into networks, it offers maximum flexibility for a wide range of applications. Thanks to its robust design, it is ideal for environments with extreme temperatures and can be easily installed on the DIN rail. With support for redundant power supplies and comprehensive monitoring and notification functions, the INU-50 ensures smooth operation even in critical environments.

In addition, the INU-50 offers modern security functions such as encrypted point-to-point connections, certificate management and authentication according to the 802.1X standard, making it the ideal choice for companies that have the highest data protection and security requirements. Seamless integration into server-based and virtualized environments as well as support for all common operating systems make the INU-50 the optimal solution for Industry 4.0.

Technical specifications

Technical Specifications of the SEH INU-50

General Information

General Information specifications
Manufacturer SEH Technology, Inc
Manufacturer Part Number M07220
Manufacturer Website Address http://www.seh.de
Brand Name SEH
Product Model INU-50
Product Name INU-50 Device Server
Product Type Device Server

Technical Information

Technical Information specifications
Connectivity Technology Wired

Media & Performance

Media & Performance specifications
Media Type Supported Twisted Pair

Wireless Specifications

Wireless Specifications specifications
Wireless LAN No

Network & Communication

Network & Communication specifications
Ethernet Technology Gigabit Ethernet
Network Standard 10/100/1000Base-T

Interfaces/Ports

Interfaces/Ports specifications
Network (RJ-45) Yes
USB Yes
Serial Port Yes
Total Number of Network Ports 1
Number of Network (RJ-45) Ports 1
Number of USB Ports 2

Power Description

Power Description specifications
Input Voltage 28 V DC10 V DC
Input Voltage Range 10 V DC to 28 V DC
Power Consumption 90 kW

Physical Characteristics

Physical Characteristics specifications
Form Factor DIN Rail Mountable
Height 4.6"
Width 0.9"
Depth 4.5"
Weight (Approximate) 5.29 oz

Environmental Conditions

Environmental Conditions specifications
Minimum Operating Temperature -4°F (-20°C)
Maximum Operating Temperature 140°F (60°C)

Miscellaneous

Miscellaneous specifications
Certifications & Standards
  • CE
  • EN 61000-6-2:2005
  • EN 61000-6-3:2007 + A1:2011 + AC:2012
  • EN 61000-3-2:2006 + A1:2009 + A2:2009
  • EN 61000-3-3:2008, EN IEC 63000:2018
  • FCC
  • Title 47 part 15
  • Subpart B, Class B
  • UKCA
  • EN 61000-6-2:2005
  • EN 61000-6-3:2007 + A1:2011 + AC:2012
  • EN 61000-3-2:2046 + A1:2009 + A2:2CI49
  • EN 61000-3-3:2008
  • EN IEC 63000:2018
Country of Origin Germany
Environmental Compliance Restriction of Hazardous Substances (RoHS)

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.