YOKOGAWA SAI143-H53 S2

The Yokogawa SAI143-H53 S2 module is an analog input module manufac

tured by Yokogawa Corporation for use in Yokogawa DCS systems. The module is capable of receiving 4-20mA analog signals from field instruments, converting them into digital signals, and then transmitting them to the DCS system for processing.

Product name resolution
Yokogawa: Yokogawa Electric Corporation, the world’s leading supplier of test and measurement instruments, industrial automation control systems and information systems.

SAI143: Yokogawa analog input module series model.
H53: Indicates the specific model of the module, where H stands for high precision and 53 for a specific configuration.
S2: May represent the version of the module or other special identifier.
Product characteristics
High precision: High precision A/D converter is used to ensure the accuracy of measurement data.
Multi-channel: Support multiple analog input channels, can collect multiple signals at the same time.
Isolation design: There is isolation between the input channel and the system to improve the reliability of the system.
Flexible configuration: Parameters can be set according to different application requirements.
Product parameters (partial, detailed parameters please refer to the product data manual)
Input signal: 4-20mA analog signal
Number of channels: depends on the model
Resolution: High
Accuracy: High
Isolation voltage: 1.5kV