Number of channels: 128 Interface type: HART Power supply voltage: 24VDC Operating temperature range: -20 ° C ~ + 60 ° C Protection class: IP20 Communication rate: 31.25 kbps The Schneider BMEAHI08128 Channel Input HART Module is designed for industrial automation and process control systems. This module has excellent data acquisition capability and stability to meet the needs of complex industrial environments. It adopts advanced HART communication technology and supports a variety of communication protocols to ensure the accuracy and reliability of data transmission.The modules are compact, easy to install, and can be quickly deployed on DIN rails. Its rugged design allows it to operate stably over a wide temperature range from -25 ° C to + 70 ° C. In addition, the module also has IP20 level protection capability to effectively prevent dust and water droplets from invading and ensure long-term stable performance. Schneider BMEAHI08 not only improves the overall performance of the system, but also simplifies the maintenance process and reduces operating costs, which is an ideal choice in the field of industrial automation.