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6ES7972-0CB20-0XA0

Siemens 6ES7972-0CB20-0XA0 PC Adapter USB

£1,055.94

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  • Direct USB Communication – No additional power supply needed.
  • MPI / PROFIBUS Support – Ideal for S7-200, 300, 400, and C7 CPUs.
  • Windows XP to Windows 7 Support – Broad OS compatibility.
  • 5m USB Cable Included – Ready for field use.
  • Successor Available – PC Adapter USB A2
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Siemens 6ES7972-0CB20-0XA0 PC Adapter USB

The Siemens 6ES7-972-0CB20-0XA0 PC Adapter USB enabled reliable communication between SIMATIC S7-200/300/400 PLCs and engineering PCs. With a 5m USB cable and support for legacy Windows systems, it was a widely used tool for commissioning and programming older automation systems.

Though now discontinued, its successor – the PC Adapter USB A2 (6GK1571-0BA00-0AA0) – offers improved compatibility and continues to support both MPI and PROFIBUS connections.

Technical Specifications

Model: 6ES7972-0CB20-0XA0 Siemens
Type: PC Adapter USB for S7-200/300/400 and C7 CPUs
Connection: USB 2.0 (5m USB cable included)
Supported Operating Systems: Windows XP / Vista / Windows 7 (32/64-bit)
Weight: 0.491 kg
Dimensions: 17.40 × 24.30 × 4.30 cm

Function & Application

  • Purpose: USB adapter for connecting engineering systems (PG/PC/laptop) to SIMATIC S7 controllers via MPI or PROFIBUS
  • Use Case: Commissioning, diagnostics, and programming of legacy Siemens S7 PLCs
  • System Compatibility: Compatible with S7-200, S7-300, S7-400, and C7 series

Product Lifecycle Status

Delivery & Physical Information

  • Packaging Quantity: 1 Piece
  • Country of Origin: Germany

Product Compliance & Classification

  • RoHS Compliance: Since 05.11.2007
  • Product Class: D – Made to order, not reusable
  • Commodity Code: 85176200
  • Catalog ID: ST9-E5
  • Product Group: 4227
  • Group Code: R111
  • UPC: 662643229493
  • EAN: 4019169101325

Key Features & Benefits:

✅ Direct USB Communication – No additional power supply needed.

✅ MPI / PROFIBUS Support – Ideal for S7-200, 300, 400, and C7 CPUs.

✅ Windows XP to Windows 7 Support – Broad OS compatibility.

✅ 5m USB Cable Included – Ready for field use.

✅ Successor Available – PC Adapter USB A2

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At Drive Outlet Megastore, we offer competitive 6ES7972-0CB20-0XA0 prices, ready for quick dispatch across the UK and Europe.

Need expert advice on Siemens PC adapters or help selecting the right SIMATIC communication accessory? Contact Drive Outlet Megastore.

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Weight 3 kg

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Siemens is a global leader in industrial automation, drive technology, and electrical control systems. Siemens products are known for exceptional reliability, advanced engineering, and seamless integration across automation and motor control applications.

At Drive Outlet Megastore, we stock a wide range of Siemens automation products including SINAMICS inverter drives, SIMATIC PLC controllers, HMIs, power supplies, and automation components. Our selection includes both current and legacy Siemens models, ensuring compatibility with existing systems and new installations.

Siemens products are commonly used in manufacturing, conveyor systems, robotics, packaging machinery, and industrial production lines. Their advanced control capabilities, robust construction, and long service life make them a trusted choice for industrial automation worldwide.

We supply Siemens products with fast delivery and competitive pricing, helping minimise downtime and maintain reliable system performance. If you’re unsure which Siemens product is suitable for your application, our technical team can help you identify and select the correct model.

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PC_Adapter_USB_e.pdf

Related products

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