The Siemens 6GK7443-5FX02-0XE0 is a robust Communications Processor designed for the SIMATIC S7-400 system. This compact module, with dimensions of 25 x 210 x 290 mm, is engineered to facilitate connection to PROFIBUS FMS, S5-compatible, PG/OP, and S7 communication. It operates at a transfer rate ranging from 9.6 kbit/s to 12 Mbit/s, ensuring efficient data transmission for your industrial processes.
The processor is equipped with a 9-pin Sub-D socket (RS485) at the first interface according to PROFIBUS, providing reliable electrical connection. It operates on a supply voltage of 5 V DC, with a typical current consumption of 1 A from the backplane bus. The processor is designed to withstand ambient temperatures ranging from 0 to 60 °C during operation, ensuring reliable performance in various industrial environments.
This Siemens Communications Processor supports a maximum of 14 units per CPU, offering flexibility for system expansion. It also supports a maximum of 32 connections for open communication by means of SEND/RECEIVE blocks, and a maximum of 48 connections for FMS and S7 communication. This makes it a versatile choice for managing complex communication tasks in your automation system.
Please note that configuration of this processor requires STEP 7 V5.2 SP1 or higher and NCM S7 for PROFIBUS. With its robust design and advanced features, the Siemens 6GK7443-5FX02-0XE0 Communications Processor is a valuable addition to your SIMATIC S7-400 system, enhancing its communication capabilities and overall performance.