6GK7443-1EX30-0XE0 SIEMENS Exclusive CP 443-1 PROFINET Communication Processor Original Brand New

6GK7443-1EX30-0XE0 SIEMENS Exclusive CP 443-1 PROFINET Communication Processor Original Brand New

The SIEMENS 6GK7443-1EX30-0XE0 is a powerful communications processor CP 443-1, designed for seamless integration with SIMATIC S7-400 automation systems. It provides connectivity to Industrial Ethernet networks, supporting a wide range of industrial communication protocols including ISO, TCP, UDP, and PROFINET IO. With dual RJ45 ports functioning as an integrated IE switch, it enables redundant connections and flexible topologies, making it suitable for both standard and high-availability environments such as SIMATIC H systems and fail-safe architectures.

Overview

This processor supports a comprehensive suite of communication types such as PG/OP, S7, open SEND/RECEIVE, and PROFINET IO controller functionalities. Additionally, it enables IT-level communication, Fast Startup, PROFIenergy, and extended web diagnostics. With time-of-day synchronization, DHCP/block-based IP configuration, and IP access control lists, this module ensures secure and efficient communication within industrial networks. Its compatibility with PROFIsafe when paired with S7-400 F-CPU makes it ideal for fail-safe applications.

• 2x 10/100 Mbit/s RJ45 ports with autosensing and autocrossover
• Support for ISO, TCP, UDP, PROFINET IO, and open SEND/RECEIVE communication
• S7 routing and redundant communication for SIMATIC H systems
• Extended web diagnostics and IP access control
• Time synchronization and support for PROFIenergy

Design

• Compact SIMATIC S7-400 form factor for rack mounting
• Fanless operation for high reliability
• Can be installed in central or expansion racks without slot rules
• Integrated diagnostics LEDs for fast status monitoring
• Tool-free module replacement—no programming device required

Product Link: 6GK7443-1EX30-0XE0

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