Siemens | Simatic S7 6GK7443-1EX40-0XE0

Product Details

• Part Number 1 6GK7443-1EX40-0XE0

Product Description

6GK7443-1EX40-0XE0 is identified by Siemens as a Communications Processor within the Simatic S7 family.

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. The documented module assignment should remain the basis for selection.

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 original wiring and configuration records should guide application.

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. Configuration records should be reconciled with the exact installed assembly.

Product Documentation

• Part Notes

  SIEMENS SIMATIC NET CP 443-1 Advanced Ethernet Communication Processor Module for connecting SIMATIC S7-400 with F/W V4.x to Industrial Ethernet, 1 x 10/100 Mbit/s Ethernet Interface with Integrated 4-Port Switch, 4 RJ45 Ports, using TCP/IP, ISO and UDP; Fetch/Write, Send/Receive, with and without RFC 1006, S7 Communication, Access Protection using IP-Access List, Multicast, PROFINET I/O Controller and PROFINET CBA, DHCP, SNMP, WEB, FTP Client/Server, E-mail, NTP

  Product was cancelled by Siemens

• Cancellation Notice

  Product was cancelled by Siemens

• Common Part Typos 6GK7443-1EX40-0XEO, 6GK7443-1EX40-OXE0, 6GK7443-1EX4O-0XE0, 6GK7443-IEX40-0XE0, 6GK7443-lEX40-0XE0, 6GK74431EX400XE0, 6GK74431EX400XEO, 6GK74431EX40OXE0, 6GK74431EX4O0XE0, 6GK7443IEX400XE0, 6GK7443lEX400XE0

Reviews

5.0 Rating

"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."

- Tonya M., United States

"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"

- Alex L., 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

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

- Brent M., United States

"Thank you for your help in finding new surplus parts for our ABB system. Y'all always do a great job for us. We are happy to buy from..."

- Amanda, United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States