EKI-1526 V2: Advantech's New Serial Port Server for Secure, Always-Connected Semiconductor and Data Center Operations

Advantech, Taipei, Taiwan, 08.06.2026 - Advantech is proud to introduce the EKI-1526 V2 industrial serial device server, purpose-built for semiconductor manufacturing and data center environments. Bridging legacy RS-232/422/485 devices with modern Ethernet infrastructure, it features IEC 62443-4-2 aligned security standards, dual Ethernet and Virtual Gateway redundancy, and built-in JIT (Just-In-Time) optimization with real-time monitoring to ensure secure, stable, and uninterrupted data transmission where it matters most.

Uncompromising Security and Network Resilience

The EKI-1526 V2 is designed in accordance with the IEC 62443-4-2 cybersecurity standard, offering HTTPS (TLS 1.3), IP/account-based access control, firmware encryption, and a device lockdown function. Combined with LAN and Virtual Gateway redundancy for automatic failover, the EKI-1526 V2 effectively eliminates production downtime and reduces the risk of equipment damage caused by cyberattacks or single points of failure.

Breaking the Performance-Security Tradeoff

By integrating a more powerful CPU and expanded memory, the EKI-1526 V2 delivers enhanced security and redundancy without compromising data transmission performance. The built-in JIT diagnostic tool is integrated directly into the firmware, requiring no additional third-party diagnostic software. It provides comprehensive system health monitoring and faster troubleshooting capabilities, significantly improving maintenance efficiency and operational management.

Accelerating Deployment and Operational Efficiency

The EKI-1526 V2's JIT diagnostic technology captures abnormal conditions and preserves detailed logs before system self-recovery, enabling remote monitoring and reducing the need for on-site troubleshooting. SSDP auto-discovery streamlines device deployment via native Windows tools, while support for any baud rate ensures broad compatibility with legacy devices and non-standard communication speeds.

Powering Mission-Critical Operations in Semiconductor Manufacturing and Data Centers

The EKI-1526 V2 is purpose-built for environments where connectivity and reliability are non-negotiable. In semiconductor manufacturing, it supports wafer processing equipment, RFID carrier tracking (AMHS), dry pump monitoring, and MES data acquisition. In data centers, it enables remote out-of-band management for servers and network switches via console connections. For factory automation, it seamlessly connects sensors, pumps, robotic arms, and environmental monitoring systems.

Flexible and Intuitive Software Configuration

The EKI-1526 V2 supports configuration via the EKI Device Configuration Utility or Web GUI, with multiple operating modes including Secure VCOM, TCP Server/Client, and UDP. SSDP-based plug-and-play network discovery eliminates the need for additional installation tools, ensuring a fast and seamless setup experience.

The Smart Choice for Secure, Reliable Industrial Connectivity

Compared to competing solutions, the EKI-1526 V2 stands out with a stronger security posture, lower maintenance overhead, higher environmental reliability, and superior cost-to-performance value. Its built-in JIT diagnostics and redundancy features significantly reduce troubleshooting time and on-site maintenance, while its wide operating temperature tolerance outperforms standard competitor offerings. All of this is delivered at a more accessible price point than high-end alternatives, making the EKI-1526 V2 a smart, long-term investment for mission-critical environments.

The RJ45 version is available now, with DB9 variants expected in Q2 2026.

Publisher of the message (text / image): Advantech Co., Ltd., www.advantech.com

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