Serial I/O Module for Industrial Control Systems 621-9938 Honeywell I/O Link cable Its rugged design is optimized

Its rugged design is optimized for use in harsh industrial environments

Maximum Length: 2 km (6

The ABB UFC719AE101 is a specialized I/O interface module designed to connect digital and analog signals from field devices to a controller

Storage Relative Humidity: 5 to 95% (non-condensing)

Serial I/O Module for Industrial Control Systems 621-9938 Honeywell I/O Link cable Its rugged design is optimizedProduct Overview The Honeywell 621 9938 Serial I O Module is designed for IPC 621 and ISSC 600 control systems. It enables high speed serial communication between remote I O card files and processor modules. With dual port connectivity and support for redundant configurations, this module ensures reliable data exchange in distributed control environments. Technical Specifications Specification Details Model Number 621 9938 Product Type Serial I O