Siemens 6ES7331-7KF02-0AB0

The Siemens part number 6ES7331-7KF02-0AB0 refers to the Analog Input Module SM 331; AI 8 x 12 bit, which is part of the S7-300 PLC system. This module allows for eight analog inputs in four channel groups, supporting measurements of voltage, current, resistance, and temperature via different sensor types. It provides programmable measurement types, resolutions, measuring ranges, and diagnostics for each channel group. Technical Specifications The module's technical specifications include: 8 analog inputs in 4 channel groups Supports measurements of voltage, current, resistance, and temperature Programmable measurement types, resolutions, measuring ranges, and diagnostics for each channel group 12-bit resolution No specific details on the operating temperature range or the power consumption of the module are provided in the available documentation. Alarm/Error Codes No specific information on alarm or error codes for this module is available in the provided documentation. User Man