Siemens | Simatic S7 6GK7443-5FX02-0XE0

Siemens Simatic S7 Communications Processer (6GK7443-5FX02-0XE0).

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 6GK7443-5FX02-0XE0

Product Description

For Simatic S7 system applications, Siemens 6GK7443-5FX02-0XE0 provides the function of a Communications Processer.

For replacement planning, this component supports the information path between compatible parts of the automation system. Its exact medium, protocol, addressing, and redundancy behavior are determined by the module and system configuration. The product remains part of the broader control and signal-handling arrangement.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The documented module assignment should remain the basis for selection.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Existing connection and module records should guide replacement work.

Product Documentation

  • Part Notes

    SIEMENS SIMATIC NET communications processor CP 443-5 basic for connection of SIMATIC S7-400 to PROFIBUS FMS, S5-compatible, PG/OP and S7 communication.

  • Common Part Typos 6GK7443-5FX02-0XEO, 6GK7443-5FX02-OXE0, 6GK7443-5FXO2-0XE0, 6GK74435FX020XE0, 6GK74435FX020XEO, 6GK74435FX02OXE0, 6GK74435FXO20XE0

Reviews

5.0 Rating

"We received the 6ES7141-1BF12-0XB0 module yesterday - thank you very much! We will probably order another one next week. Thanks"

- George C., United States

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- Amanda, United States

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- Katie, United States

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- Tonya M., United States

"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., United States

"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."

- Steven T., 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 6ES75163AN020AB0 Simatic S7 PLCs PLC Modules
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