SIPLUS LOGO! AM2 is based on 6ED1055-1MA00-0BA2 with conformal coating, operating temperature from -40 to +70 °C, start temperature -25 °C, expansion module, supply voltage: DC 12/24 V, 2 analog outputs, 0-10 V or 0/4-20 mA for LOGO! 8. The LOGO! expansion modules allow for a highly customizable LOGO! configuration. A LOGO! 8 base unit can be expanded to include 24 digital inputs, 20 digital outputs, 8 analog inputs, and 8 analog outputs. There are ten different expansion modules available, which enable the addition of digital and analog inputs and outputs with varying supply voltages. Like the CPU, the analog input modules are also protected against extreme environmental conditions. Thanks to the 100% conformal coating, they resist biological, chemical, and mechanically active substances, condensation, frost, and harmful gases. No matter the conditions, your analog signals will be reliably captured.