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Compact silver metal box with five RJ-45 ports on the front

Digi International

Digi International 70001919 PortServer TS 4 H MEI 4-Port Device Server

SKU CH-1WYN-X6YF6 MPN 70001919

Connects four serial devices to 10/100 Mbps Ethernet with Telnet, SNMP and browser management

  • Product typeDevice Server
  • DetailsInterfaces/Ports: 4 x RJ-45 1 x RJ-45 Data Transfer Rate: 10
  • Key featuresThe PortServer TS 4 H MEI serial server delivers high-perfor
  • High-performance serial-to-Ethernet connectivity for utility and roadside management
  • Four RJ-45 serial ports enable simultaneous device connections
  • Fifth RJ-45 port provides 10/100 Mbps Fast Ethernet network uplink
  • Serial data rates up to 230 Kbps for reliable legacy equipment integration
  • Compact 3.3 x 5.3 x 1 inch metal enclosure weighs 2.25 oz

4-Port Serial Device Server

The Digi 70001919 PortServer TS 4 H MEI connects four serial devices to an Ethernet network through a single compact unit. It suits industrial engineers and utility operators who need reliable serial-to-Ethernet conversion in harsh environments.

Verify Cabling And Network Speed

Confirm that your serial equipment uses RJ-45 connectors compatible with the supplied crossover cable. The network infrastructure must support 10 Mbps or 100 Mbps Fast Ethernet, as the unit does not operate at gigabit speeds.

Sustained Operation In Tough Conditions

The hardware is built to withstand demanding environmental conditions such as those found in utility and roadside management applications. Management via Telnet, SNMP and HTTP allows continuous remote monitoring without physical access.

How it compares

Measured against everything we stock in Serial & USB Device Servers, at today’s prices. Recalculated every night.

Price $799.99
Pricier than about 74% of the 168 comparable items (median $335.99).

Specifications

Product
Brand nameDigi
Model name70001919
Product typeDevice Server
Size & build
Shipping weight0.64 kg
Package size610 × 432 × 279 mm

Questions about this item

What cables come with the 70001919 and what must I source myself?

The package includes the PortServer TS 4 H MEI unit and an RJ-45/DB-9F crossover cable; you will need to provide standard Ethernet patch cords for the network ports.

How do I decide between the available port counts for this model?

This model is a fixed 4-port serial device server with five RJ-45 interfaces, so there is no alternate port-count version to choose.

What does the 230 Kbps serial rate mean when the box is connected to a 100 Mbps LAN?

The 230 Kbps figure is the maximum asynchronous serial throughput per port, while the Ethernet uplink runs at 10 or 100 Mbps, so the LAN will not bottleneck the serial traffic.

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