Siemens SIMATIC ET 200AL - PROFIBUS Bus Connector

Description
2.2 Structure of PROFIBUS networks
PROFIBUS with STEP 7 V13
22 Function Manual, 12/2014, A5E03775446-AC
Additional information
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2.2.1.3
PROFIBUS bus connector
Area of application
You need PROFIBUS bus connectors for the following applications:
● Connect devices with a 9-pin D-Sub interface to IEC 61158-2 directly with the
SIMATIC NET PROFIBUS cables.
● Connect electrical segments or individual devices to the Optical Link Module (OLM) and
Optical Bus Terminal (OBT).
● Connect devices or programming devices to the repeater.