SITOP - The Core of Automation ® The Siemens SITOP power module has high reliability and has been certified to meet various critical grid conditions. Siemens' full range of switch mode power modules can provide controllable 24V DC power supply and other input voltages. Siemens' DC UPS and add-on module series have expanded Siemens' power supply product line, protecting 24V power supplies from power and DC side related issues. SITOP is also at a high level in improving efficiency, with an efficiency level of up to 95%. Provide quick and convenient selection and ordering tools, as well as comprehensive design process support. In terms of integration, fully integrated automation and the comprehensive integration of TIA Portal based on Profinet can provide * engineering and diagnostic functions. Highly integrated. efficient. High reliability. SITOP