Digi PortServer TS 4 H MEI 4-Port Device Server

DigiSKU: 1034306

Price:
Sale price$1,125.55

Description

Digi PortServer TS 4 H MEI 4-Port Device Server

The Digi PortServer TS 4 H MEI 4-Port Device Server is a high-performance serial-to-Ethernet solution engineered to endure demanding environments. Designed for rugged utility and roadside management applications, this 4-port serial server delivers reliable, secure, and scalable connectivity that bridges legacy serial devices with modern IP networks. Whether you’re modernizing SCADA assets, updating traffic-management sensors, or integrating field equipment, the PortServer TS 4 H MEI provides a flexible, enterprise-grade bridge between serial interfaces and Ethernet networks.

  • The PortServer TS 4 H MEI offers four independent serial ports, enabling seamless integration of multiple RS-232, RS-422, or RS-485 devices to a single Ethernet network. This multi-port capability simplifies remote access, monitoring, and control of field devices, PLCs, meters, sensors, and serial peripherals from a centralized management system. Each port supports flexible baud rates, parity, and data formats to accommodate diverse equipment without sacrificing performance.
  • Engineered for harsh environments, this device server features a rugged, industrial-grade enclosure designed to withstand temperature extremes, vibration, dust, and other challenging conditions common in utility installations and roadside infrastructure. Its robust design reduces maintenance downtime and extends lifecycle in remote locations where reliability matters most.
  • Advanced serial-to-Ethernet connectivity enables secure remote management over standard Ethernet networks. The PortServer TS 4 H MEI supports common network protocols and management interfaces, allowing IT and OT teams to configure, monitor, and troubleshoot serial devices from anywhere on the network, often via a web interface, SSH, or SNMP. This capability helps streamline workflows, improve uptime, and simplify device provisioning across distributed sites.
  • Flexible deployment options fit a variety of installation scenarios. The device is designed for DIN rail or wall-mount setups, with options for power input compatibility that suit field deployments. Its configurable port settings, gapless firmware updates, and support for diverse signaling standards make it a versatile backbone for serial-heavy industrial networks.
  • Security and reliability are built into the PortServer TS 4 H MEI. Features such as secure remote access, user authentication, and encrypted communications help protect sensitive industrial data as it traverses the network. The device also supports robust monitoring and logging, enabling proactive maintenance and rapid issue resolution to minimize downtime in critical applications.

Technical Details of Digi PortServer TS 4 H MEI 4-Port Device Server

  • Ports: 4 serial interfaces with support for RS-232, RS-422, and RS-485 signaling; independent port configuration per channel
  • Network: 1 x Ethernet interface for serial data transport over IP networks; TCP/IP compliant
  • Management: Remote management capabilities via web UI, SSH, and SNMP for monitoring and configuration
  • Power and Environment: Industrial-grade enclosure designed for rugged environments; suitable for challenging outdoor and utility sites
  • Compatibility and Protocols: Works with standard serial protocols and common industrial software for remote device management and data collection

How to Install Digi PortServer TS 4 H MEI 4-Port Device Server

Installing the PortServer TS 4 H MEI is a straightforward process designed to minimize downtime and maximize reliability. Follow these steps to bring your serial devices online quickly and securely:

  • Plan your layout: Determine where the PortServer will live, ensuring the enclosure is protected from weather and secured from tampering. Identify the four devices you will connect to each serial port and map out their baud rates, data formats, and handshaking requirements.
  • Mount and power up: Attach the device to a DIN rail or wall mount as appropriate for your installation. Connect the DC or AC power supply according to the product’s guidance, ensuring power reliability in the deployment area.
  • Connect serial devices: Wire each serial device to its respective port (RS-232/RS-422/RS-485) per device specifications. Ensure correct wiring for signal levels and ground references to avoid communication issues.
  • Establish network access: Connect the PortServer to your Ethernet network using the provided Ethernet port. Verify network connectivity and assign a static IP if required by your network management plan.
  • Configure and verify: Access the web-based management interface or use SSH/SNMP to configure port mappings, baud rates, flow control, and security settings. Test communication by sending data from a host computer to each serial device and confirming proper data transmission and reception.
  • Secure and monitor: Enable secure remote access, set up user accounts with appropriate permissions, and configure monitoring/alerts to stay informed about device health and serial link status. Schedule firmware updates to keep protection against vulnerabilities current.

Frequently asked questions

  • What is the PortServer TS 4 H MEI used for? It serves as a bridge between serial devices and Ethernet networks, allowing remote access, monitoring, and control of serial equipment across a LAN or WAN. It is ideal for utility and roadside management applications where multiple serial devices must be integrated into a centralized network.
  • How many ports does it have? The model provides four independent serial ports, enabling simultaneous connections to multiple serial devices.
  • Which serial standards are supported? The device supports a range of signaling standards including RS-232, RS-422, and RS-485, with configurable settings per port to accommodate different equipment requirements.
  • Is it suitable for rugged or outdoor environments? Yes. The PortServer TS 4 H MEI is designed for industrial and outdoor-like conditions, with a rugged enclosure intended to withstand environmental stressors typical of utility and roadside installations.
  • How do I manage and secure the device? You can manage the PortServer TS 4 H MEI via a web UI, SSH, or SNMP. Enable authentication, encryption where supported, and implement access controls to protect connected networks and devices.

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