Digi Connect EZ TS series

Serial connectivity remains mission-critical across industrial automation, robotics, the energy sector, and embedded environments. The challenge is that many existing serial deployments were never designed for today’s security policies, remote operations, and centralized visibility.

With the new Digi Connect EZ TS series from our partner Digi International, organizations get a practical transition path that modernizes legacy serial infrastructure over IP without requiring enclosure or wiring changes. The new Digi Connect EZ 4 TS  and Digi Connect EZ 8 TS are now available in the BRESSNER Shop.

Modernize Serial Infrastructure without Replacing Equipment

Many installations still depend on RS-232/422/485 devices such as industrial controllers, data acquisition modules, POS peripherals, kiosks, and embedded systems. Digi Connect EZ TS provides a secure way to connect and manage these serial devices over IP while preserving existing workflows.

A key benefit for upgrades from older Digi ConnectPort TS and Digi PortServer TS environments is that Digi Connect EZ TS preserves the mechanical footprint, RJ-45 serial pinout, and Digi RealPort® workflows. This helps reduce migration effort and avoids rework in cabinets and wiring.

Key Features for IT and OT Requirements

The Digi Connect EZ TS was developed to meet today’s security and management requirements while ensuring straightforward setup and deployment.

Connectivity and flexibility:

• 4- and 8-port models: Digi Connect EZ 4 TS and Digi Connect EZ 8 TS
• Software-selectable RS-232/422/485 interfaces on every port
• Support for serial tunneling, TCP/UDP sockets, and Digi RealPort® COM port redirection

Built-in security & centralized management:

• Digi TrustFence® security framework, including secure boot and encrypted connections
• Support for centralized authentication and VPN capabilities for secure remote access
• Cloud management via Digi Remote Manager®
• On-premises option via Digi On-Prem Manager® for air-gapped or policy-restricted environments
• Includes Digi LifeCycle Assurance for 1 year with centralized device management and 24/7 expert support

• Quick setup and mass configuration using Digi Navigator™
• Python support for edge automation and device-specific customization
• Modern and reliable serial connectivity for analytics, automation, and AI-enabled applications 

Where Digi Connect EZ TS Delivers Value in Practice

The Digi Connect EZ TS is an excellent fit for applications where legacy serial devices must be integrated into modern IP networks to enable secure remote access and operational visibility, for example:

• Industrial automation and distributed control systems
• Manufacturing, energy, and utilities with remote serial sites
• Robotics and embedded deployments that require secure IP connectivity
• Retail POS and kiosk infrastructures with serial peripherals

If you want to modernize serial infrastructure, the key question is often the same: how do you move to IP without unnecessary modifications, risk, or extended downtime. Digi Connect EZ TS provides a pragmatic approach with built-in security, centralized management, and a clear migration path that is especially well suited for installed bases.

👉 Discover the Digi Connect EZ TS series in the BRESSNER Shop 

👉 Project planned? Request a recommendation for your serial-to-IP migration