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The 6AV2123-2DB03-0AX0 is a high-performance basic series touchscreen panel designed specifically for small-to-medium automation control systems. This device features a 4-inch TFT widescreen display supporting up to 65,536 vivid colors, delivering clear and intuitive human-machine interface (HMI) screens. It utilizes an innovative combined key and touch operation mode, seamlessly blending the flexibility of a touchscreen with the high reliability of physical tactile keys to ensure precise control in harsh industrial environments.
4-inch 65k-color widescreen with combined key and touch operation
Standard PROFINET interface, configured via WinCC / STEP 7 Basic V13
Ideal for small-to-medium systems with free open-source software included
This KTP400 Basic panel contains integrated open-source software components, with the corresponding licenses and source code provided free of charge on the enclosed CD. It is fully embedded into the Siemens TIA Portal ecosystem, allowing engineering users to seamlessly perform hardware configuration and graphic screen development. The system offers direct compatibility with WinCC Basic V13 or STEP 7 Basic V13 and higher engineering software versions.
KTP400 Basic offers exceptional industrial connectivity for small-to-medium automation control systems. The device is equipped with a standard PROFINET interface, enabling high-speed and stable digital communication with upper-level systems and PLCs. It is fully integrated into the Siemens TIA Portal ecosystem, allowing users to easily perform configuration and screen development via WinCC Basic V13 or STEP 7 Basic V13 and higher engineering software. As an ideal entry-level HMI for industrial sites, it significantly simplifies the system commissioning process and serves as a reliable, cost-effective choice for upgrading the automation level of small-to-medium manufacturing machinery.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Siemens 6AV2123-2DB03-0AX0 Basic Panel Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Packaging Machinery
Applied in small cartoning, sealing, and labeling machines. Operators adjust sealing temperatures, production speeds, and batch counts via the touch screen.
HVAC & Refrigeration Systems
Deployed in plant HVAC terminals, chillers, and constant temperature/humidity units to set target temperatures, monitor fan status, and configure schedules.
Plastics & Rubber Machinery
Used in injection molding auxiliary equipment (e.g., dryers, loaders) or small extruders to monitor heating zone temperatures and feeding motor speeds.
Metal Processing & Machine Tools
Applied in small punch presses, bending machines, or special-purpose tools. Its 4 physical keys are ideal for gloved operators to perform quick and safe cutting or stamping resets.
New Energy & Solar Manufacturing
Deployed in wafer cleaning equipment, mono-crystal furnace auxiliaries, or battery cell conveyors to display cycle times, process recipes, and equipment status.
Pharmaceuticals & Life Sciences
Integrated into small pharma packaging lines, capsule fillers, or lab water purifiers to control dosage parameters and log critical operational faults in cleanrooms.
During operation, ensure the ambient temperature stays within 0–50°C and protect the front panel to maintain its IP65 rating. Avoid using sharp objects on the resistive touchscreen, relying instead on fingertips or the integrated physical keys. For communication, use certified industrial Ethernet cables via the PROFINET interface to prevent electromagnetic interference. Finally, always backup your project files before updating firmware using WinCC Basic V13.
6AV2123-2DB03-0AX0 maintains stable operability within an ambient temperature spectrum from 0°C to +50°C. For physical deployment, this hardware accommodates vertical installation at a maximum permissible inclination angle of 35° under natural convection cooling conditions. Furthermore, the 6AV2123-2DB03-0AX0 supports both portrait and landscape orientation layouts to fit specific control cabinet layout requirements.
It is a SIMATIC HMI KTP400 Basic panel featuring a 4-inch TFT display, providing human-machine interface functions for industrial automation systems.
What operator control methods does the 6AV2123-2DB03-0AX0 provide?
It supports hybrid operations, combining an analog resistive touchscreen with 4 programmable tactile function keys.
What are the display color and resolution specs for the 6AV2123-2DB03-0AX0?
It features a 4.3-inch widescreen TFT display with 65,536 colors and a hardware resolution of 480 x 272 pixels.
What network communication interface is built into the 6AV2123-2DB03-0AX0?
It features one integrated RJ45 PROFINET interface (Ethernet) supporting data transfer rates up to 10/100 Mbit/s.
Which software version is required to configure the 6AV2123-2DB03-0AX0?
It configures within WinCC Basic V13 or STEP 7 Basic V13 (TIA Portal) and all higher engineering versions.
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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