The Yokogawa AAI143-H53 S1 Current Input Module is an 8-channel analog input module engineered for robust industrial data acquisition. It is designed to accept a standard 4 to 20 mA signal range from various field sensors and transmitters, providing reliable data collection for process control and monitoring.

 The integration of the Current Input Module Yokogawa AAI143-H53 S1 into a control system is streamlined by its MODBUS RTU communication interface, ensuring straightforward connectivity and interoperability.

A key feature of the Digital Input Module Yokogawa AAI143-H53 S1 is its advanced optical isolation on each channel. This critical design element effectively prevents ground loops and electrical noise interference, guaranteeing high signal integrity and measurement accuracy across all eight inputs. The module operates from a common 24V DC supply and boasts a high 2 kHz sampling frequency, allowing the Analog Input Module Yokogawa AAI143-H53 S1 to capture fast-changing process variables with exceptional speed and precision for real-time control.

Built to withstand demanding environments, the AAI143-H53 S1 Power Contractor Yokogawa maintains reliable operation across a wide temperature range from -20 to +70 degrees Celsius and up to 95% non-condensing humidity. Its compact and rugged mechanical design, complemented by major international certifications like CE and UL, makes the installation of the module both versatile and dependable in harsh industrial settings, ensuring long-term stability and performance.