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Siemens 6ES7972-0CB20-0XA0
*** SPARE PART*** SIMATIC S7, PC ADAPTER USB F. CONNECTION OF S7-200/3...
Product Description
The Siemens SIMATIC PC Adapter USB A2 is a versatile USB adapter designed for seamless connection of a PG/PC or notebook to SIMATIC S7 systems via PROFIBUS or MPI. This adapter is essential for engineers and technicians working with automation systems, providing reliable and efficient communication between devices.
Functionality: The adapter facilitates the connection of SIMATIC S7-200/300/400 and C7 series controllers to a PC, enabling programming, configuration, and diagnostics. It supports USB V2.0 for fast data transfer and is compatible with Windows XP, Vista, and Windows 7 (32/64 bit) and higher.
Benefits: The PC Adapter USB A2 ensures robust and stable communication, reducing downtime and enhancing productivity. Its compact design and included cables (5m USB cable and 0.3m MPI cable) make it easy to set up and use in various industrial environments.
Features: Key features include support for MPI/DP networks, firmware update capabilities, and comprehensive error diagnostics. The adapter is compliant with UL 60950 and CE standards, ensuring safety and reliability in industrial applications.
Applications: Ideal for use in automation engineering, the adapter is perfect for programming, configuring, and servicing SIMATIC S7 systems. It is a crucial tool for maintaining efficient and reliable industrial operations.
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Offer details
- Offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- On requestLead time: 9 days
- Warranty:
- 24 months
- Condition:
- Refurbished
Specifications
- Brand
- Siemens
- Product Name
- Siemens SIMATIC PC Adapter USB A2
- Supported Systems
- SIMATIC S7-200/300/400, C7
- Interface
- USB V2.0
- Supported OS
- Windows XP/Vista/Windows 7 (32/64 bit) and higher
- UL Certification
- UL 60950
- CE Certification
- Yes
Available Offers
(15)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition Refurbished | Availability On requestLead time: 9 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | ||
| Condition New Surplus | Availability 1 pc. Updated at: 01-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | ||
![]() | Condition New Surplus | Availability On requestLead time: 21 days | Supplier RomaniaTrusted supplier — member since 2023, 1–4 employees | Warranty Not specified | |
| Condition New Surplus | Availability 1 pc. Updated at: 12-10-2026In-Stock | Supplier United KingdomTrusted supplier — member since 2024, 5–9 employees | Warranty 12 months | ||
| Condition New Surplus | Availability On requestLead time: 7–10 days | Supplier United KingdomTrusted supplier — member since 2023 | Warranty 12 months | ||
![]() | Condition Used | Availability 15 pcs. Updated at: 13-10-2026In-Stock | Supplier SwitzerlandTrusted supplier — member since 2023 | Warranty 3 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 6ES7972-0CB20-0XA0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 01-10-2026
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