Digi PortServer TS 4 H MEI Rugged Serial Server
  • Digi_PortServer_TS_4_H_MEI_View1_20181216133845
  • Digi_PortServer_TS_4_H_MEI_View2_20181216133845
  • Digi_PortServer_TS_4_H_MEI_View3_20181216133845
  • Digi_PortServer_TS_4_H_MEI_View4_20181216133845

Digi PortServer TS 4 H MEI Rugged Serial Server

• RS-232/422/485 Switch-Selectable Serial Ports: 4
• Power Input: 9-30 VDC (AC Adaptor not included)

Part Number: 70001919, 50000836-43

Have a quote from somewhere else? Click Here
Stock # 99002-1
Quick Quote
Sell Yours
Repair Quote
  • More Info
  • Tech Specs
  • Additional Photos
  • Datasheets / Manuals 
  • View It Live Request 
Contact Us
Digi PortServer TS MEI Hardened Series Rugged Serial Servers

  • Robust, Hardened Model with Extended Temperature Tolerance (-35°C to +74°C)
  • (1), (2) or (4) RS-232/422/485 Switch-Selectable Serial Ports
  • Patented RealPort for COM/TTY Port Control and Management
  • Monitoring and Diagnostic Utility
  • Data Security via SSHv2 and SSL/TLS
  • Easy Configuration Through Web Interface (HTTP/HTTPS)


The Digi PortServer TS MEI Hardened Series Rugged Serial Servers are designed for serial port expansion where environmental hazards demand extended safety features and operating tolerances. Extended operating temperature (-35°C to +74°C), conformal coated circuit board, NEMA TS 2 and Class 1 Div 2 certifications make these rugged serial servers ideal for use in outdoor applications. Digi's patented RealPort COM port redirector creates a local COM or TTY port on the host computer, allowing existing software applications to work without modification.

The PortServer TS H MEI model is designed for serial-to-Ethernet connectivity in utility plants, pipelines, traffic PortServer TS MEI Hardened management facilities and other remote locations requiring extended operating temperatures. Designed to meet NEMA TS 2 and other unique requirement in traffic management installations, the PortServer TS Hcc MEI model is ideal for network-enabling and remotely managing variable message signs, loop detectors, ramp meters or any RS-232/422/485 serial device. Specialized features include conformal coated PCA for moisture and corrosion protection, screw terminal power connector for durable and reliable power feed, and extended operating temperature tolerance.

Product Family: PortServer TS H MEI, PortServer TS Hcc MEI, PortServer TS 4 H, PortServer TS 4 H ALL MEI, PortServer TS 1 H MEI, PortServer TS 2 H MEI, PortServer TS 4 H MEI, PortServer TS 2 Hcc MEI, PortServer TS 4 Hcc MEI

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

Contact Us


Contact Us

Item Images

Click a thumbnail to view larger image:

Digi PortServer TS MEI Hardened Series Rugged Serial ServersDigi PortServer TS MEI Hardened Series Rugged Serial ServersDigi PortServer TS MEI Hardened Series Rugged Serial Servers
Digi PortServer TS MEI Hardened Series Rugged Serial Servers

Contact Us
Manuals, Datasheets, Drivers, Links

Digi PortServer PortServer TS MEI Hardened Series Datasheet (pdf) 
Link to Digi Website 

Contact Us

View It Live

View equipment LIVE - Before you buy!

InstraView™ Equipment Inspection

Buying used equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to used equipment and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.
With InstraView™, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

InstraView™ works in your web browser and allows you to view the actual piece of equipment you're interested in before purchasing. You can zoom in close to see the labels with the serial number or zoom out to see the overall condition of the equipment.

It's like having the store come to you!

InstraView Request Form

To get started:

  1.   Fill in the request form below
  2.   We'll send you an email letting you know exactly when your piece of equipment will be available for viewing

Item to Inspect: 99002-1 - Digi PortServer TS 4 H MEI Rugged Serial Server

All you need is a web browser (ie. Microsoft Internet Explorer or Netscape) and Sun's Java Runtime Environment installed. If you need to install the Sun Java Runtime, you may download the latest Java SE Runtime Environment (JRE) http://www.oracle.com/technetwork/java/javase/downloads/index.html