StarTech.com RS232 Interface Converter 8

This Interface converter provides a Compact solution to connect USB-equipped control systems to multiple RS232 serial devices mounted on DIN-rail infrastructure. Designed for industrial environments, it converts a single USB‑B host connection to several D‑Sub serial Interfaces, enabling integration of legacy serial equipment into modern automation and electronics systems while conforming to recognised CE and FCC standards.

• Eight serial ports for consolidating multiple device connections • Supports up to 921.6 kbps for high-speed serial data transfer • USB‑B host Interface for straightforward PC or controller attachment • D‑Sub output for compatibility with common serial cabling • DIN-rail form factor for neat mounting in control cabinets • Meets CE and FCC approvals for electromagnetic compliance

• Suitable for connecting PLCs to legacy serial sensors and actuators • Ideal for factory automation control panels requiring multiple COM ports • Used with test benches that aggregate serial instrument outputs • Can be used for building management systems integrating RS232 modules • Used for retrofit projects migrating equipment to USB-enabled controllers

It provides eight serial Interfaces from a single USB host link, reducing the number of separate Interface devices required within a DIN-rail-mounted cabinet.

A USB‑B receptacle is provided for the upstream connection to a computer or automation controller.

The unit presents D‑Sub style serial connections for interfacing with standard RS232 cabling and devices.

The device is certified to CE and FCC specifications for electromagnetic and safety-related conformity.