Digi International, a leading global provider of IoT connectivity products and secure connectivity solutions, announced Digi Connect EZ 4 TS and Digi Connect EZ 8 TS, next-generation serial device servers designed to help organizations modernize legacy serial infrastructure with enhanced security and centralized management — without requiring enclosure or wiring changes.
The EZ TS family builds on the current Digi Connect EZ platform and provides an efficient transition path for existing ConnectPort TS and PortServer TS deployments, while introducing new capabilities for today’s IT and OT requirements.
Addressing the Serial Connectivity Gap
Serial connectivity remains essential across industrial automation, robotics, retail POS, kiosks and embedded systems. However, many deployments lack the security and remote access capabilities required in modern environments. Digi Connect EZ TS enables organizations to securely connect and manage legacy serial devices over IP — without replacing existing equipment.
“Digi Connect EZ TS delivers a secure and practical way to modernize serial connectivity while preserving existing infrastructure,” said Jon Borscheid, Senior Director of Product Management at Digi International.
Key Features
- Efficient transition upgrade for Digi ConnectPort TS and PortServer TS environments
- 4- and 8-port models with software-selectable RS-232/422/485
- Digi TrustFence security with encryption, authentication and VPN support
- Centralized management via Digi Remote Manager or On-Prem Manager
- Slim, panel-friendly design for easy cabinet integration
- Fast setup with Digi Navigator and Python support for edge automation
- 1-year Digi LifeCycle Assurance (24/7 technical support and centralized management)
What It Enables
- Secure modernization of legacy serial infrastructure
- Remote monitoring, troubleshooting and firmware updates
- Compliance with enterprise security standards (TLS, FIPS, VPN, RADIUS, TACACS+)
- Excellent for industrial, energy, manufacturing and enterprise environments
Flexible Management
SOC 2 Type validated Digi Remote Manager provides secure cloud-based deployment and monitoring with 99.9%+ uptime and broad compliance support. Digi On-Prem Manager offers the same capabilities for air-gapped environments.
Digi International | digi.com
Sponsor this ArticleKirsten Campbell is a Marketing Tornado and junk robot of information. Analytical and creative, she has been in marketing and communications since 2008 and worked with everyone from small businesses to your favorite household names.
Ask her about the time she made a numismatics blog interesting (yes, really) or wrote an obit for a family she never met.
An ardent admirer of corporate snark played out online, Kirsten loves Reese’s peanut butter cups and still isn't over the Mars Rover.

