Siemens | Simatic S5 6ES5721-5BD20

Siemens Simatic S5 Cable (6ES5721-5BD20).

Stock Status
Available Now

Warranty

DCS Center Warranty Included

Shipping

Worldwide shipping via DHL, UPS, and Fedex

Repair Time

3-5 weeks. Rush Repair options are available.

Product Details

  • Part Number 1 6ES5721-5BD20

Product Description

6ES5721-5BD20 is identified by Siemens as a Cable within the Simatic S5 family.

For replacement planning, this cable provides a defined interconnection within the automation platform, preserving the wiring relationship intended between compatible modules or assemblies. Its role should remain distinct from that of similarly named assemblies.

In a SIMATIC S5 system, module selection is governed by the controller family, rack arrangement, electrical interface, and configured program. The exact article number should be matched before installation. The product should be matched to the documented control-system position.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. Service decisions should reflect the configured signal and control function.

Product Documentation

  • Common Part Typos 6ES5721-5BD2O, 6ES57215BD20, 6ES57215BD2O, 6ES572I-5BD20, 6ES572I5BD20, 6ES572l-5BD20, 6ES572l5BD20

Reviews

5.0 Rating

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- Amanda, United States

"Thank you very much for your prompt and professional assistance!"

- Brent M., United States

"Ahoy! We are extremely pleased with the cost effective and rapid repair services provided DCS Center. Even though the ship is only 12 years old, many of the..."

- Birdman Chief Engr., United States

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DCS Center sells new surplus and reconditioned products. This website is not sanctioned or approved by any manufacturer or tradename listed. DCS Center is not an authorized distributor or representative for the listed manufacturers. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.

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Siemens 6ES57215BD20 Simatic S5 PLCs PLC Modules
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