Manufacturer: SIEMENS Product Model: 6ES7441-2AA04-0AE0 Product Category: Coupling Module Applicable Series: SIMATIC S7-400 Interface Type: ProfibusDP Operating Voltage: 24VDC Transmission Rate: 12 Mbit/s Protection Class: IP20 Installation Method: Rail Mounting Weight: About 0.5 The SIEMENS 6ES7441-2AA04-0 AE0 coupling module is designed for the SIMATIC S7-400 series and offers excellent data transfer capability and stability.Advanced manufacturing processes are used to ensure efficient operation in harsh environments. Its compact design makes installation and maintenance more convenient, and supports a variety of communication protocols to meet the needs of different application scenarios. Whether it is an automated production line or a complex factory control system, it can easily cope with it. In addition, the module also has strong anti-interference ability to ensure the stability and reliability of data transmission.