Siemens | Simatic S7 6GK7443-1EX00-0XE0

Product Details

• Part Number 1 6GK7443-1EX00-0XE0

Product Description

For Simatic S7 system applications, Siemens 6GK7443-1EX00-0XE0 provides the function of a Communications Processor.

For replacement planning, controller hardware forms a central decision-making element in the system, processing configured logic and exchanging information with I/O, operator, and communication components as supported by the installed platform. Application details remain governed by the exact product revision.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Maintenance planning should reference the installed hardware configuration.

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 SMATIC NET CP 443-1 TCP COMMUNICATIONS PROCESSOR FOR CONNECTING SIMATIC S7-400 TO INDUSTRIAL ETHERNET WITH TCP/IP AND S7 FUNCTIONS

• Common Part Typos 6GK7443-1EX00-0XEO, 6GK7443-1EX00-OXE0, 6GK7443-1EX0O-0XE0, 6GK7443-1EXO0-0XE0, 6GK7443-IEX00-0XE0, 6GK7443-lEX00-0XE0, 6GK74431EX000XE0, 6GK74431EX000XEO, 6GK74431EX00OXE0, 6GK74431EX0O0XE0, 6GK74431EXO00XE0, 6GK7443IEX000XE0, 6GK7443lEX000XE0

Reviews

5.0 Rating

"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."

- Katie, United States

"Frank your customer service has been excellent, you go out of your way to help and support. Your response and feedback is exceptional, its a pleaure to engage..."

- Selva Moodley, South Africa

"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

"Hi Frank and thank you for your quick response - good service. We look forward to doing more business with DCS"

- Serge, United States

"Dear Frank and James, This morning we tested the "new" IEPAF01 cards. Everything is fine!!! I want to express my thanks and my personal acknowledgement on how you..."

- Carmelo I., Italy

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada