
Siemens 6AV2128-3MB57-0BX0 SIMATIC HMI MTP1200 PRO Inquiry
This entry details the Siemens 6AV2128-3MB57-0BX0 unit, a 12-inch widescreen TFT display designed for industrial automation environments. The device features a neutral front and supports PROFINET interfaces for seamless integration into control systems.
Quick Facts
- Part number
- 6AV2128-3MB57-0BX0
- Brand
- Siemens
- Category
- HMI Panels
- Product type
- SIMATIC HMI MTP1200 PRO, for support arm (expandable, round pipe) and Extension Unit, neutral front, 12
- Lifecycle
- Active Product
- Dimensions
- 39.9 x 30.4 x 13.1 cm
- Net weight
- 6.045 Kg
- Source category
- SIMATIC HMI Unified Comfort Panel PRO
Product Overview
The Siemens 6AV2128-3MB57-0BX0 is classified as an Active Product within the SIMATIC HMI Unified Comfort Panel PRO series. It serves as a human-machine interface component for industrial control applications.
This specific model includes a 12.1-inch widescreen TFT display capable of rendering 16 million colors. It is engineered for mounting on support arms or extension units with expandable round pipes.
Technical Review Notes
- Display technology utilizes a 12.1-inch widescreen TFT panel providing high-resolution visual feedback for operators in demanding industrial settings.
- Color depth is specified at 16 million colors, ensuring accurate representation of graphical elements and status indicators on the screen.
- Connectivity is established via a PROFINET interface, allowing for fast and deterministic communication within modern Ethernet-based automation networks.
- Software configuration requires WinCC Unified Comfort version 18 or later to properly initialize and manage the panel's operational parameters.
- The unit incorporates open-source software components that are provided free of charge, supporting flexible customization and integration efforts.
- Physical construction includes a neutral front design, facilitating easy cleaning and maintenance while maintaining a professional aesthetic in control rooms.
Model Identification
- The part number 6AV2128-3MB57-0BX0 uniquely identifies this specific variant of the SIMATIC HMI MTP1200 PRO series.
- Normalization of the part number removes hyphens for database indexing purposes, resulting in the string 6AV21283MB570BX0.
- Lifecycle status is recorded as Active Product, indicating ongoing manufacturing and support review details for new project implementations.
- Category classification places this item under HMI Panels, specifically within the broader SIMATIC HMI product family structure.
Technical Parameters
| Product type | SIMATIC HMI MTP1200 PRO, for support arm (expandable, round pipe) and Extension Unit, neutral front, 12 |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 39.9 x 30.4 x 13.1 cm |
| Net weight | 6.045 Kg |
| Source category | SIMATIC HMI Unified Comfort Panel PRO |
Parameters are factual source fields retained for model review.
Parameter Review
- Overall dimensions are recorded as 39.9 cm in width, 30.4 cm in height, and 13.1 cm in depth for spatial planning.
- Net weight is listed at 6.045 Kg, which is a critical factor for calculating load requirements on support structures.
- Mounting options include support for expandable round pipes, allowing for flexible positioning on support arms or extension units.
- Screen size is confirmed as 12.1 inches, providing a substantial viewing area for complex graphical user interfaces and data visualization.
- Interface type is defined as PROFINET, ensuring application context with standard industrial Ethernet protocols used in modern automation architectures.
Catalog Classification
Image & Label Review
- Visual documentation should highlight the neutral front panel design, which lacks branding to allow for custom labeling if needed.
- The display area must be clearly visible, showcasing the widescreen aspect ratio and the high color fidelity capabilities of the TFT.
- Connection ports on the rear or side should be identifiable to assist engineers in verifying physical interface requirements for installation.
- Mounting brackets or attachment points for the support arm should be noted to confirm mechanical integration possibilities.
Product Image Gallery

Inquiry Preparation
- Review the submitted model against project requirements to ensure the 12.1-inch display meets operator visibility needs.
- Verify that the PROFINET interface aligns with existing network infrastructure and controller communication standards in the facility.
- Check dimensional constraints to confirm the 39.9 x 30.4 x 13.1 cm footprint fits within the designated control panel space.
- Confirm that WinCC Unified Comfort V18 or higher is recorded for software configuration and runtime licensing considerations.
Category Context
This product belongs to the SIMATIC HMI Unified Comfort Panels segment, focusing on robust industrial interface solutions.
It is further categorized under the SIMATIC HMI Unified Comfort Panel PRO line, indicating advanced feature sets and durability.
The HMI Panels category encompasses devices that facilitate direct interaction between human operators and automated machinery systems.
Review Notes
- Ensure all technical parameters match the source data before finalizing any engineering documentation or inquiry preparation requests.
- Cross-reference the open-source software inclusion with legal and compliance teams to verify usage rights in proprietary systems.
- Validate the active product status to confirm long-term support review details for maintenance and future expansion projects.
- Document the net weight and dimensions accurately to prevent logistical issues during shipping and physical installation phases.



