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Siemens CP 443-1 Advanced for PROFINET IO Controller (CPU V5+)

Siemens CP 443-1 Advanced: PROFINET IO Controller for S7-400 (V5+).

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ManufacturerSiemens

Part number6GK7443-1EX41-0XE0

Protocols PROFINET IO Controller (CPU V5+), PROFINET CBA, ISO, TCP/IP, SEND/RECEIVE, Fetch/Write, UDP, TCP, S7 communication, RFC1006, Multicast, HTML diagnostics, FTP Client/Server, SNMP, DHCP, Email, WWW

Interface 10/100 Mbit

Ports 4x RJ45

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

PROFINET IO Controller for S7-400 (V5+) Enhanced HTML diagnostics FTP Client/Server Supports S7 communication and RFC1006 Integrated switch with 4x RJ45

Product description

The Siemens CP 443-1 Advanced (6GK7443-1EX41-0XE0) is a communications processor specifically engineered for SIMATIC S7-400 CPUs (firmware V5 and higher) to connect to Industrial Ethernet. It functions as a PROFINET IO controller and supports PROFINET CBA, along with standard industrial protocols like ISO, TCP/IP, UDP, TCP, and S7 communication. This version features Multicast, HTML diagnostics, FTP Client/Server, SNMP, DHCP, Email, and WWW capabilities, operating at 10/100 Mbit via its 4x RJ45 ports.

This module is designed for modern automation systems, enabling seamless integration of S7-400 controllers into PROFINET networks. Its enhanced diagnostic features and protocol support make it suitable for demanding applications in manufacturing, automotive, and logistics industries requiring advanced Ethernet communication.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 6GK7443-1EX41-0XE0. Secure this crucial communication component from us to maintain operational continuity and leverage cost-effective, quality surplus parts for your industrial automation needs.

Technical specifications

Protocols	PROFINET IO Controller (CPU V5+), PROFINET CBA, ISO, TCP/IP, SEND/RECEIVE, Fetch/Write, UDP, TCP, S7 communication, RFC1006, Multicast, HTML diagnostics, FTP Client/Server, SNMP, DHCP, Email, WWW
Interface	10/100 Mbit
Ports	4x RJ45

Common applications

PROFINET IO networks

SIMATIC S7-400 automation

Industrial communication

Process automation

Manufacturing execution systems

Compatible systems

SIMATIC S7-400 (CPU V5+)

Also known as

Siemens CP 443-1 EX41 SIMATIC S7-400 PROFINET Communication Module

Replaces / compatible with

Enables SIMATIC S7-400 CPUs (V5 and higher) to interface with PROFINET IO networks, offering advanced communication capabilities.

Technical note

Expert tip

Ensure the SIMATIC S7-400 CPU firmware is V5 or higher to utilize the PROFINET IO Controller functionality of the 6GK7443-1EX41-0XE0.

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Frequently asked questions

What firmware version is required for the S7-400 CPU when using the 6GK7443-1EX41-0XE0?

The Siemens 6GK7443-1EX41-0XE0 is designed for SIMATIC S7-400 CPUs with firmware version V5 and higher to function as a PROFINET IO controller.