Connecting Interfaces For Communication; Connecting Profinet Io (Port P3) To The Cpu - Siemens SIMATIC ET 200SP System Manual

6.12

Connecting interfaces for communication

Connect the communication interfaces of the ET 200SP distributed I/O system using the
standardized connector or directly. If you want to prepare communication cables yourself,
the interface assignment is specified in the manuals of the corresponding modules. Observe
the mounting instructions for the connectors.
Detailed information on the available BusAdapters and the procedure for connecting
PROFINET IO to the CPU/interface module is available in the BusAdapter
(https://support.industry.siemens.com/cs/ww/en/view/109751716) manual.
6.12.1

Connecting PROFINET IO (port P3) to the CPU

Introduction
You use the RJ-45 bus connector to connect PROFINET IO (port P3) directly to the CPU.
Required accessories
● Cable ties with standard width of 2.5 mm or 3.6 mm for strain relief
● Please observe the specifications in the PROFINET Installation Guide
(http://www.profibus.com).
Mounting the bus connector
Mount the PROFINET connector in accordance with the instructions in the PROFINET
Installation Guide (http://www.profibus.com).
Distributed I/O system
System Manual, 09/2019, A5E03576849-AJ
6.12 Connecting interfaces for communication
Wiring
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