Manufacturer: ABB Model Number: PCD231B1013BHE025541R0101 Product Type: Communication I/O Module Size: No specific dimensions are provided, but these modules are typically compact in design. Ease of installation Weight: Not available Specific weight Interface type: Supports multiple industry standard communication protocols Operating voltage: 24VDC Number of channels: Not explicitly mentioned. However, this type of module usually has multiple channels to adapt to different application scenarios. This ABB communication input and output module (PCD231B101) is an efficient communication solution designed for industrial automation.Advanced digital signal processing technology is used to ensure the stability and reliability of data transmission. Its compact design makes installation and maintenance easier, and it supports multiple communication protocols, such as Profibus-DP, which can be easily integrated into existing industrial control systems. The module has 16 communication channels, which can meet the needs of different application scenarios. In addition, the working voltage of the module is 24VDC, which is adaptable and can operate stably in various industrial environments.