The SIEMENS 6AV2123-2DB03-0AX0 is a SIMATIC KTP400 Basic HMI panel designed for compact machine and process control with both key and touch operation. Its 4 inch TFT display shows 65,536 colors for clear visualization of status, alarms, and operator prompts. Built-in PROFINET connectivity simplifies network integration, and configuration is handled through WinCC Basic V13 or STEP 7 Basic V13 for straightforward project setup. The panel includes open-source software components provided on the enclosed CD at no extra charge. Ideal for small control stations where a reliable, easy-to-configure operator interface is required.