Manufacturer: SIEMENS Product Model: 6ES5466-4UA11 Product Type: Analog Input Module Number of Channels: 8 Channels Input Range: + -10 V Accuracy: 0.1% Operating Voltage: 24VDC Protection Level: IP20 Installation Method: Rail Mounting Interface Type: M12 Connector The SIEMENS 6ES5466-4UA11 Analog Input Module is a high-performance industrial automation device designed for signal acquisition in industrial environments.It has eight independent analog signal input channels and can collect data from multiple sensors at the same time. The module uses advanced signal processing technology to ensure high accuracy and stability. Its wide operating temperature range and degree of protection enable it to operate stably in harsh industrial environments. The module is installed by guide rail, which is convenient for quick installation and maintenance. By integrating with SIEMENS PLC system, the module can achieve efficient data acquisition and processing, and improve the automation level of the whole system.