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Siemens 6ES7972-0BA12-0XA0 PROFIBUS connector for industrial automation

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Siemens 6ES7972-0BA12-0XA0

by Siemens

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OverviewThe Siemens 6ES7972-0BA12-0XA0 is a high-performance PROFIBUS connector designed to provide secure and efficient data transmission in demanding industrial environments. This connector supports impressive data rates of up to 12 Mbit/s, crucial for modern industrial systems requiring fast and reliable communication. Its innovative 90° cable outlet is ideal for installations with limited space, ensuring organized cable management without sacrificing performance. The 6ES7972-0BA12-0XA0 also includes an integrated terminating resistor with an isolating function, vital for maintaining network integrity, reducing signal reflections, and improving overall system stability. This particular model is engineered without a PG (Programming Device) socket, making it suitable for applications where this feature is not needed, thereby streamlining its design and deployment in specific scenarios.Key Features Fast Data Transmission: Supports PROFIBUS communication speeds up to 12 Mbit/s for quick and efficient data flow. Space-Saving Design: Features a 90-degree cable outlet, perfect for tight installations and a tidy setup. Integrated Termination: Includes a built-in terminating resistor with isolating function to boost network stability and prevent data reflection errors. Compact Form Factor: With dimensions of 15.8 x 64 x 35.6 mm (WxHxD), it enables efficient use of space without compromising functionality. Industrial Durability: Manufactured by Siemens, guaranteeing robustness and consistent performance in harsh industrial conditions. Tailored Functionality: Lacks a PG socket, offering a simplified solution for applications where programming device access is not required. Technical SpecificationsProduct Category: PROFIBUS ConnectorPart Number: 6ES7972-0BA12-0XA0Data Speed: Up to 12 Mbit/sCable Connection Angle: 90°Measurements (WxHxD): 15.8 x 64 x 35.6 mmTermination: Integrated resistor with isolationPG Port: Not includedMass: Approximately 50 gManufacturer: SiemensApplications Automated Industrial Systems: Ideal for interconnecting various devices, including PLCs, HMIs, and sensors, within industrial automation. Process Control Operations: Essential for seamless integration and data exchange in critical process control applications demanding precision. Machinery Manufacturing: An excellent choice for equipment builders integrating robust PROFIBUS connectivity, especially where space is constrained. Factory Floor Networks: Provides a dependable solution for expanding and optimizing PROFIBUS networks across diverse manufacturing lines. Robotics Integration: Facilitates reliable communication in robotic setups, enabling precise control and data acquisition for complex movements. Why Choose This Model?Siemens Reliability: Invest in a product from a global leader in industrial automation, ensuring high quality, resilience, and lasting performance.Optimal Network Performance: With support for speeds up to 12 Mbit/s, this connector ensures your PROFIBUS network operates efficiently, minimizing delays and maximizing data throughput.Intelligent Installation Design: The 90° cable outlet simplifies installations in confined spaces, enhancing spatial efficiency.Order NowUpgrade your industrial communication infrastructure with the Siemens 6ES7972-0BA12-0XA0 PROFIBUS connector. Contact Palm Parts Solution today to place your order or to learn more about our range of industrial automation components.FAQWhat is the maximum data transmission rate supported by this connector?This connector supports a maximum data transmission rate of up to 12 Mbit/s for efficient PROFIBUS communication.Is this connector suitable for installations with limited space?Yes, its 90° cable outlet makes it particularly well-suited for installations where space is a critical factor, allowing for neat and practical cable management.Does this connector include a PG socket?No, the Siemens 6ES7972-0BA12-0XA0 is designed without a PG (Programming Device) socket, catering to applications where this functionality is not required.What is the purpose of the integrated terminating resistor?The integrated terminating resistor with an isolating function is crucial for maintaining network integrity, reducing signal reflections, and enhancing overall system stability in PROFIBUS networks.What are the dimensions of this PROFIBUS connector?The dimensions of this compact connector are 15.8 x 64 x 35.6 mm (Width x Height x Depth).

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PRODUCT DETAILS

Siemens 6ES7972-0BA12-0XA0

Overview

This is a genuine Siemens component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Siemens catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Siemens automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Siemens platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

Product Category: PROFIBUS Connector

Part Number: 6ES7972-0BA12-0XA0

Data Speed: Up to 12 Mbit/s

Cable Connection Angle: 90°

Measurements (WxHxD): 15.8 x 64 x 35.6 mm

Termination: Integrated resistor with isolation

PG Port: Not included

Mass: Approximately 50 g

Manufacturer: Siemens

Applications

  • Automated Industrial Systems: Ideal for interconnecting various devices, including PLCs, HMIs, and sensors, within industrial automation.
  • Process Control Operations: Essential for seamless integration and data exchange in critical process control applications demanding precision.
  • Machinery Manufacturing: An excellent choice for equipment builders integrating robust PROFIBUS connectivity, especially where space is constrained.
  • Factory Floor Networks: Provides a dependable solution for expanding and optimizing PROFIBUS networks across diverse manufacturing lines.
  • Robotics Integration: Facilitates reliable communication in robotic setups, enabling precise control and data acquisition for complex movements.

Why Choose the 6ES7972-0BA12-0XA0?

Siemens Reliability: Invest in a product from a global leader in industrial automation, ensuring high quality, resilience, and lasting performance.

Optimal Network Performance: With support for speeds up to 12 Mbit/s, this connector ensures your PROFIBUS network operates efficiently, minimizing delays and maximizing data throughput.

Intelligent Installation Design: The 90° cable outlet simplifies installations in confined spaces, enhancing spatial efficiency.

Availability & Shipping

  • In stock: 6ES7972-0BA12-0XA0 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 6ES7972-0BA12-0XA0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

This connector supports a maximum data transmission rate of up to 12 Mbit/s for efficient PROFIBUS communication.

Machine down? We ship parts the same day.

New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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