This is a genuine Siemens SIMATIC HMI KTP600 Basic Color PN (Part Number: 6AV6647-0AD11-3AX0). Designed for complex HMI tasks in Profinet networks, this 6-inch widescreen display offers high-resolution visualization for industrial automation. This unit has been carefully pulled from a working environment and is ready for immediate integration into your TIA Portal or WinCC flexible projects. Technical Specifications Manufacturer: Siemens Series: SIMATIC HMI Basic Panel Model: KTP600 Basic Color PN Part Number: 6AV6 647-0AD11-3AX0 Display: 5.7" TFT, 256 colors Resolution: 320 x 240 pixels Interface: 1 x RJ45 Ethernet (PROFINET) Input: Touch screen and 6 tactile function keys Power Supply: 24V DC Condition & Quality Assurance Functional Status: Fully tested. Screen brightness is optimal, and touch response is calibrated. Cosmetic Condition: Used, with minor signs of industrial wear (please see photos). No deep scratches on the display area. Firmware: Factory reset or cleared of previous project data where applicable.