Siemens
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
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The Siemens CP 443-1 Communications Processor is designed to enhance the connectivity and performance of your industrial automation systems. Featuring dual 100 Mbps RJ45 ports, this processor supports ISO, TCP, UDP, and PROFINET IO protocols, ensuring reliable and efficient communication across your network. With capabilities for S7 communication, open communication (SEND/RECEIVE), and S7 routing, the CP 443-1 offers versatile integration options for various applications.
This processor supports IP configuration via DHCP/block, IP access control lists, and time synchronization, providing robust network management and security features. Extended web diagnostics and fast startup capabilities ensure minimal downtime and quick recovery, while support for PROFIenergy helps optimize energy consumption in your automation processes.
Designed for demanding industrial environments, the CP 443-1 operates within a wide temperature range of 0 to 70°C and offers IP20 protection. Its compact module format and conformal coating ensure durability and reliability in harsh conditions. The processor also complies with RoHS directive and WEEE take-back obligations, making it an environmentally responsible choice.
Applications for the CP 443-1 include factory automation, process control, and any scenario requiring high-speed, reliable communication between industrial devices.
Siemens
Siemens
Siemens
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Datasheet for Siemens 6GK7443-1EX31-0XE0, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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