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6ES7972-0CB20-0XA0 | Siemens SIMATIC S7 USB PC Adapter (USB to RS-485 MPI/DP), 5 m Cable
- Regular price
- $325.00
- Sale price
- $325.00
- Regular price
-
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Product Description P/N: 6ES7972-0CB20-0XA0
Description
The Siemens 6ES7972-0CB20-0XA0 is a SIMATIC S7 USB PC Adapter designed for programming and communication with S7-200, S7-300, S7-400, and C7 controllers. It converts USB signals to RS-485 (MPI/DP), enabling seamless data transfer and device configuration from modern PCs running Windows XP, Vista, or Windows 7 (32-bit).
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | PLCs/Machine Control |
| Subcategory | PLC Module/Rack |
| Part Number | 6ES7972-0CB20-0XA0 |
| Product Type | USB PC Adapter for SIMATIC S7 Series |
| Supported Devices | S7-200 / S7-300 / S7-400 / C7 |
| Conversion Type | USB to RS-485 (MPI/DP) |
| Cable Length | 5 m USB Cable |
| Current Consumption | 100 mA (typical) |
| Active Power Input | 2.5 W (maximum) |
| Dimensions | 2.6 cm × 10.5 cm × 5.8 cm (L × W × H) |
| Operating System Support | Windows XP, Vista, Windows 7 (32-bit) |
Information About 6ES7972-0CB20-0XA0
The 6ES7972-0CB20-0XA0 is a compact and reliable USB programming adapter for Siemens SIMATIC S7 PLC families, providing a direct communication bridge between a PC and controllers using MPI or PROFIBUS DP networks. By converting USB signals to RS-485, it enables programming, diagnostics, downloading, and monitoring of automation systems without the need for legacy serial hardware. The adapter includes a 5-meter cable for flexible deployment inside control cabinets or workstations and is designed for efficient power usage at only 2.5 W. Its compact dimensions support convenient transport and easy storage, making it a practical tool for field technicians, commissioning engineers, and automation specialists.
Key Features
- USB-to-RS485 conversion: provides seamless access to MPI and PROFIBUS DP networks for S7 PLC programming.
- Wide device compatibility: supports SIMATIC S7-200, S7-300, S7-400, and C7 controllers.
- Long 5-meter cable: offers flexible reach for industrial cabinets and difficult-to-access systems.
- Compact and portable design: small housing allows easy transportation and field use.
- Low power consumption: draws only 100 mA and operates at a maximum of 2.5 W.
- Ideal for legacy system support: enables modern PCs to communicate with older RS-485-based Siemens PLCs.
- Native Windows compatibility: works with Windows XP, Vista, and Windows 7 (32-bit).
- Reliable interface for commissioning: supports downloading, diagnostics, and real-time PLC monitoring.
The 6ES7972-0CB20-0XA0 delivers the reliability and precision required for dependable programming and communication with SIMATIC S7 automation systems.
Description
The Siemens 6ES7972-0CB20-0XA0 is a SIMATIC S7 USB PC Adapter designed for programming and communication with S7-200, S7-300, S7-400, and C7 controllers. It converts USB signals to RS-485 (MPI/DP), enabling seamless data transfer and device configuration from modern PCs running Windows XP, Vista, or Windows 7 (32-bit).
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | PLCs/Machine Control |
| Subcategory | PLC Module/Rack |
| Part Number | 6ES7972-0CB20-0XA0 |
| Product Type | USB PC Adapter for SIMATIC S7 Series |
| Supported Devices | S7-200 / S7-300 / S7-400 / C7 |
| Conversion Type | USB to RS-485 (MPI/DP) |
| Cable Length | 5 m USB Cable |
| Current Consumption | 100 mA (typical) |
| Active Power Input | 2.5 W (maximum) |
| Dimensions | 2.6 cm × 10.5 cm × 5.8 cm (L × W × H) |
| Operating System Support | Windows XP, Vista, Windows 7 (32-bit) |
Information About 6ES7972-0CB20-0XA0
The 6ES7972-0CB20-0XA0 is a compact and reliable USB programming adapter for Siemens SIMATIC S7 PLC families, providing a direct communication bridge between a PC and controllers using MPI or PROFIBUS DP networks. By converting USB signals to RS-485, it enables programming, diagnostics, downloading, and monitoring of automation systems without the need for legacy serial hardware. The adapter includes a 5-meter cable for flexible deployment inside control cabinets or workstations and is designed for efficient power usage at only 2.5 W. Its compact dimensions support convenient transport and easy storage, making it a practical tool for field technicians, commissioning engineers, and automation specialists.
Key Features
- USB-to-RS485 conversion: provides seamless access to MPI and PROFIBUS DP networks for S7 PLC programming.
- Wide device compatibility: supports SIMATIC S7-200, S7-300, S7-400, and C7 controllers.
- Long 5-meter cable: offers flexible reach for industrial cabinets and difficult-to-access systems.
- Compact and portable design: small housing allows easy transportation and field use.
- Low power consumption: draws only 100 mA and operates at a maximum of 2.5 W.
- Ideal for legacy system support: enables modern PCs to communicate with older RS-485-based Siemens PLCs.
- Native Windows compatibility: works with Windows XP, Vista, and Windows 7 (32-bit).
- Reliable interface for commissioning: supports downloading, diagnostics, and real-time PLC monitoring.
The 6ES7972-0CB20-0XA0 delivers the reliability and precision required for dependable programming and communication with SIMATIC S7 automation systems.