Additional information
● You can find information on the bus cables in the system manual
SIMATIC NET Industrial Ethernet / PROFINET Passive Network Components (
http://
support.industry.siemens.com/cs/ww/en/view/84922825)
● Refer to the specifications in the "PROFINET Installation Guide (http://www.profibus.com)".
See also
Accessories/spare parts (Page 171)
6.8.1 Connecting the BusAdapter
Introduction
Figure 6-8 Example of BusAdapter BA 2×RJ45
Connect PROFINET IO to the IO device via the BusAdapter.
The connection options with the PROFINET cables depend on the type of the BusAdapter.
You can find information on BusAdapters in the documentation SIMATIC Distributed I/O;
BusAdapter for distributed I/O (https://support.industry.siemens.com/cs/ww/en/view/
109747250).
Power supply
Read the technical specifications and information on supply voltage in section "Rules and
regulations for operation (Page 80)".
Configuration guidelines for IO device with PROFINET IO interfaces
In LANs (Local Area Networks) you may only operate IO devices with PROFINET IO interfaces
in LANs (Local Area Networks) if the following condition is met:
All connected modes are operated with power supplies (e.g. power supply unit, battery)
ofSELV/PELV type with guaranteed electrically isolated extra-low voltage.
Wiring
6.8 Connecting interfaces for communication
ET 200SP HA Distributed I/O system
System Manual, 08/2019, A5E39261167-AD 97
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