
6AU1820-0AA44-0AB0 SIMOTION D4x5-2 Control Unit Technology Option
This listing details the Siemens 6AU1820-0AA44-0AB0, a single license for the SIMOTION TECHNOLOGY OPTION MULTIAXES PACKAGE. It supports specific D445 and D455 series control units for advanced motion control applications.
Quick Facts
- Part number
- 6AU1820-0AA44-0AB0
- Brand
- Siemens
- Category
- Drives & Motion
- Product type
- SIMOTION D4x5-2 Control Units
- Lifecycle
- Active Product
- Net weight
- 0.01 Kg
- Source category
- SIMOTION D4x5-2 Control Units
Product Overview
The Siemens 6AU1820-0AA44-0AB0 functions as a specialized software license within the SIMOTION D4x5-2 control unit family. This component enables multi-axis technology options for complex drive-based automation tasks. Review Siemens 6AU1820-0AA44-0AB0 as SIMOTION D4x5-2 Control Units with source category SIMOTION D4x5-2 Control Units, recorded lifecycle Active Product, and submitted model identity.
Designed for the D445, D445-1, D445-2, and D455-2 models, this license integrates directly into existing control architectures. It provides essential functionality for synchronized motion control without requiring additional hardware modules.
Technical Review Notes
- Product classification identifies this item as a SIMOTION D4x5-2 Control Unit technology option for multi-axis operations. Keep dimensions Not recorded and net weight 0.01 Kg unchanged while comparing project documents and product image evidence.
- The lifecycle status is recorded as Active Product, indicating current support within the Siemens automation portfolio.
- Net weight is listed at 0.01 Kg, reflecting the digital nature of this single license package.
- Dimensions are noted as Not recorded, as physical measurements do not apply to software-based licensing components.
- Brand attribution confirms Siemens as the manufacturer, ensuring alignment with established industrial automation standards.
- The short description specifies a single license for the MULTIAXES PACKAGE, targeting precise motion control requirements.
Model Identification
- Verify the exact part number 6AU1820-0AA44-0AB0 against project documentation to ensure correct licensing acquisition.
- Confirm application context with D445, D445-1, D445-2, and D455-2 control units before submission.
- Check that the required technology option matches the specific multi-axis application needs of the machinery.
- Review source category paths to validate placement within Automation technology and SIMOTION D - Drive-based sections.
Technical Parameters
| Product type | SIMOTION D4x5-2 Control Units |
|---|---|
| Lifecycle | Active Product |
| Net weight | 0.01 Kg |
| Source category | SIMOTION D4x5-2 Control Units |
Parameters are factual source fields retained for model review.
Parameter Review
- Source parameters indicate this is a software license rather than a physical hardware component for installation.
- The net weight of 0.01 Kg suggests minimal physical footprint, typical for digital license keys or media.
- Lifecycle status as Active Product implies ongoing technical support and documentation review details from the manufacturer.
- Category classification under drives-motion highlights its role in precision control systems for industrial environments.
- The single license format requires verification of activation procedures and integration steps for each target unit.
Catalog Classification
Image & Label Review
- Images typically display the product label showing the full part number and Siemens branding clearly.
- Packaging visuals may include barcodes and serial numbers essential for tracking and inventory management purposes.
- Technical diagrams might illustrate the logical connection between the license and the SIMOTION D4x5-2 controller.
- Review submitted images to confirm the specific version and revision level associated with this part number.
Product Image Gallery

Inquiry Preparation
- Prepare detailed project specifications outlining the exact SIMOTION D4x5-2 models requiring this multi-axis technology option.
- Document the intended application scope to justify the need for the single license package during review.
- Gather existing system configurations to demonstrate how this license integrates with current drive-based automation setups.
- Ensure all technical queries regarding activation and licensing terms are compiled for efficient communication with inquiry team.
Category Context
This product resides within the broader Automation technology sector, focusing on advanced motion control solutions.
It is specifically categorized under SIMOTION D - Drive-based systems, emphasizing its role in integrated drive applications.
Review Notes
- Cross-reference the part number with documented Siemens documentation to verify technical specifications and supported features.
- Confirm that the single license structure meets the operational requirements of the targeted D445/D455 series units.
- Evaluate the active product status to ensure long-term viability and support for the planned automation project.
- Validate the inquiry details against the source category path to maintain accuracy in the inquiry preparation process.



