Manufacturer: SIEMENS Product Model: 6ES7226-6BA32-0XB0 Number of Channels: 16 Channels Input Voltage: 24VDC Protection Class: IP20 Operating Temperature Range: -25 ° C to + 60 ° C Storage Temperature Range: -40 ° C to + 85 ° C Weight: approx. 0.3kg Dimensions: 110mm X 100mm X 60 The SIEMENS 6ES7226-6BA32-0XB0 digital input module is an integral part of the SIMATIC S7-200 series of controllers and is designed for efficient signal acquisition.With 16 independent 24 V DC input channels, the module provides fast response and accurate acquisition of signals from sensors or other devices. It uses advanced photoelectric quarantine technology to effectively prevent external interference and ensure the stability and reliability of signal transmission. The modules are compact in design, easy to install, and can be easily integrated into existing control systems. The protection grade reaches IP20, and it can operate stably in a variety of industrial environments.In addition, the module has a wide operating temperature range from -25 ° C to + 60 ° C to meet the needs of different environments. The 6ES7226-6BA32-0XB0 digital input module can significantly improve the performance and efficiency of the whole system through perfect cooperation with SIMATIC S7-200 series controllers, and is suitable for various industrial automation scenarios, such as production line monitoring, equipment status monitoring, etc.