ALR111-S00 YOKOGAWA Serial Communication Module

Description

The ALR111-S00 YOKOGAWA Serial Communication Module is a specialized serial communication component designed for industrial automation systems. It features an RS-232C interface with a point-to-point connection method, supporting half-duplex communication and start-stop synchronization. The module offers selectable transmission speeds including 1200, 2400, 4800, 9600, 19200, and 38400 bps, with configurable transmission codes (ASCII/binary), character lengths (7/8 bits), stop bit lengths (1/2 bits), and parity check options (none/even/odd). Housed in a gray enclosure, this module is engineered for use with YOKOGAWA uXL system operator stations, where it manages core communication tasks. It enables the operator station to support multi-screen displays, including standard screens, user-defined screens, and information screens, which can be deployed for continuous control, batch control, process automation peripheral operations, and displaying critical process alarms and operational guidance information. The module is non-customizable and manufactured in Japan, providing reliable, standardized serial communication for industrial process control environments.