6AV2123-2MA03-0AX0 - Siemens 12 Inch HMI
Siemens 6AV2123-2MA03-0AX0 HMI provides a 12-inch TFT display, 1280Γ800 resolution, key-touch operation, and IP65 front protection for industrial environments. Manufactured by Siemens, this Siemens Human Machine Interface belongs to the Simatic KTP1200 Basic DP series and supports PROFIBUS connectivity, RS-422/RS-485 and USB interfaces, 24 V DC supply, WinCC Basic configuration, and an ARM processor.

| Brand | Siemens |
| Product Type | HMI - Human Machine Interface |
| Model Number | 6AV2123-2MA03-0AX0 |
Siemens 12 Inch HMI 6AV2123-2MA03-0AX0 β Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC HMI, KTP1200 Basic DP, Basic Panel, Key/touch operation, 12" TFT display, 65536 colors, PROFIBUS interface, configurable as of WinCC Basic V13/ STEP 7 Basic V13, contains open-source software, which is provided free of charge see enclosed CD |
| Product family | Standard devices 2nd Generation |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 2,050 Kg |
| Packaging Dimension | 29,90 x 39,80 x 9,10 |
| Package size unit of measure | CM |
| Country of origin | China |
The 6AV2123-2MA03-0AX0 Siemens 12 Inch HMI is a Human Machine Interface designed for operating and monitoring industrial machines. This panel offers a 12-inch widescreen TFT display with 1280Γ800 pixel resolution and combined key and touch operation. It operates on a 24 V DC supply and includes PROFIBUS communication. The device is part of the Simatic KTP1200 Basic DP series used in industrial automation systems.
In practical applications, the 6AV2123-2MA03-0AX0 Siemens 12 Inch HMI is used on conveyors, packaging machines, assembly lines, and basic automation panels. PROFIBUS connectivity enables stable communication with Siemens PLCs, while USB support allows data transfer and peripheral connection. The IP65-rated front panel supports reliable operation in environments exposed to dust or moisture.
The Siemens 6AV2123-2MA03-0AX0 Human Machine Interface delivers consistent visualization and defined control performance. With its protected front design, standardized electrical characteristics, and compatibility with WinCC Basic engineering tools, this Siemens 12 Inch HMI supports long-term industrial use. Siemens manufacturing standards and the Simatic Basic DP platform ensure dependable integration into professional control systems.




