6AG1331-7KB02-2AB0

The SIPLUS S7-300 SM 331 2AI 20-pole, derived from the 6ES7331-7KB02-0AB0 model, is designed with conformal coating for enhanced durability in challenging environments with a temperature range of -25 to +70 °C. This analog input module features two isolated channels, supporting a variety of input types such as voltage (U), current (I), thermocouple, and resistor. It provides high-resolution analog signal processing with options for 9, 12, and 14 bits. The module includes alarm and diagnostics functionalities for effective system monitoring. The 20-pole design allows for convenient removing and inserting, and it is compatible with an active backplane bus. This SIPLUS S7-300 analog input module is engineered to operate reliably in demanding conditions while offering precise and versatile analog signal processing capabilities within a Siemens S7-300 control system.