Product Description

Siemens 6GK7 443-5DX04-0XE0

The Siemens 6GK7 443-5DX04-0XE0 is a CP 443-5 Extended communications processor designed for the SIMATIC S7-400 automation system. This module provides a robust and high-performance connection to PROFIBUS DP networks, enabling the S7-400 to function as a powerful DP master or an intelligent DP slave. It is engineered for demanding communication tasks, supporting high-speed data exchange and a variety of communication services including S7 communication, open communication (SEND/RECEIVE), and FMS. Its extended functionality makes it ideal for complex control and automation applications requiring reliable and fast network integration.

Technical Specifications:

  • Product Type: Communications Processor CP 443-5 Extended

  • For use with: SIMATIC S7-400 PLC series

  • Interface: 1 x 9-pin Sub-D socket for PROFIBUS DP

  • Functionality: PROFIBUS DP Master (Class 1 and 2) or DP Slave

  • Transfer Rate: 9.6 kbit/s to 12 Mbit/s on PROFIBUS

  • Supported Protocols: S7 communication, FMS, Open communication (SEND/RECEIVE)

  • Power Consumption: Approx. 5.5 W from the backplane bus

Siemens 6GK7 443-5DX04-0XE0 Description

Siemens 6GK7 443-5DX04-0XE0

Siemens 6GK7 443-5DX04-0XE0 CP 443-5 Extended communications module for connecting SIMATIC S7-400 PLCs to PROFIBUS DP networks as a master or slave. High-performance and reliable for industrial automation.