Siemens 6AV2128-3XB40-0AX0 Human Machine Interface (HMI)
The Siemens 6AV2128-3XB40-0AX0 Human Machine Interface features a 21.5-inch TFT multi-touch display with 1920 × 1080 resolution and a 24 V DC power supply for precision control and monitoring. Belonging to the Siemens brand and Siemens Human Machine Interface family under the Siemens HMI Series, this MTP2200 Unified Comfort Hygienic model ensures IP69 front protection, dual Ethernet connectivity, and WinCC Unified compatibility for demanding industrial automation environments.

| Brand | Siemens |
| Product Type | HMI - Human Machine Interface |
| Model Number | 6AV2128-3XB40-0AX0 |
Siemens 6AV2128-3XB40-0AX0 Human Machine Interface – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC HMI MTP2200 Unified Comfort Panel hygienic, IP69, stainless steel, hygienic design, 21.5" widescreen TFT display, 16 million colors, touch operation, blue FDA-compliant gasket, increased impact protection with splinter protection display front according to directives DIN EN 1672-2, FDA 21 CFR 177.2006, PROFINET interface, configurable as of WinCC Unified Comfort V17, contains open-source software, which is provided free of charge see enclosed Blu-Ray |
| Product family | SIMATIC HMI Unified Comfort Panels Hygienic |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 11,360 Kg |
| Packaging Dimension | 39,00 x 62,00 x 15,00 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6AV2128-3XB40-0AX0 Human Machine Interface integrates a 21.5-inch TFT screen, 1920 × 1080 pixel resolution, and 24 V DC input to deliver detailed process visualization. As part of the Siemens HMI Series (MTP2200 Unified Comfort), it supports PROFINET and OPC UA communication, offering smooth integration with Siemens PLCs for consistent, real-time control in industrial automation.
This Human Machine Interface is suitable for process visualization in manufacturing, packaging, and factory automation applications where hygiene and clarity are critical. With IP69-rated stainless steel housing, dual Ethernet ports, and 50,000-hour backlight life, it ensures long-term stability and reliable performance even in high-demand production environments.
The Siemens 6AV2128-3XB40-0AX0 Human Machine Interface reflects Siemens’ engineering reliability and operational excellence. Built for industrial automation in India, it provides dependable visualization, safe operation, and consistent communication—reinforcing Siemens as a trusted brand in Human Machine Interface solutions.




