Yokogawa ACM21 RS-232 Communication Module | CENTUM Serial Interface
The Yokogawa ACM21 RS-232 Communication Module is a reliable serial interface component engineered to enable seamless data transmission between Yokogawa devices and host computers, with specific compatibility for the CENTUM distributed control system (DCS). As a product from Yokogawa—a global leader in industrial automation—it delivers stable serial communication to support efficient plant operation and monitoring.
Key Features
Single RS-232C port supporting RS-232C communication protocol
Hardware flow control and adjustable communication settings
Compatible with CENTUM DCS, field control units, process analyzers, and recording instruments
Operates in wide temperature range: -20°C to 70°C
Resistant to vibration and shock for harsh industrial environments
Compact design for easy installation and maintenance
Technical Specifications
Interface Type
RS-232C
Ports
Single RS-232C port
Operating Temperature
-20°C to 70°C
Compatibility
CENTUM DCS and Yokogawa equipment
Applications
Ideal for industries relying on CENTUM DCS, including petrochemical, power generation, and process manufacturing, where stable serial communication is critical for operational efficiency.
Quality Assurance: 100% new and original product with 12-month warranty for long-term reliable performance.
Backed by Yokogawa's legacy of innovation in industrial control systems, the ACM21 RS-232 Module ensures seamless data transmission, enhances system connectivity, and supports optimized plant asset management.