Wiring An Interface Module With Profinet Io Interface (Electrically) - Siemens SIMATIC ET 200S Operating Instructions Manual

Wiring and assembly
5.4 Wiring the ET 200S
5.4.8

Wiring an interface module with PROFINET IO interface (electrically)

Introduction
Connect the supply voltage and the bus connectors to the IM151-3 PN interface module.
Requirements
● Wire the interface module with the supply voltage switched off.
● Follow the wiring rules.
Note
Provide a suitable strain relief for the PROFINET connecting cable.
Note
Guideline for setting up modules with PROFINET I/O interfaces
You may only operate modules with PROFINET I/O interfaces in LAN networks if all
connected nodes are equipped with SELV/PELV power supplies (or have equivalent
protection).
For linking up to the WAN, a data transfer point is prescribed that guarantees this degree
of safety.
Note
When using a CPU 315-2 PN/DP or CPU 317-2 PN/DP an industrial-quality switch must be
placed directly on the CPU to which the downstream I/O devices must be connected.
Required tools
● Screwdriver with 3 mm blade
● Industrial Ethernet Fast Connect stripping tool (6GK1901-1GA00) (stripping tool for
Required accessories
● PROFINET connector (according to the specifications in the
● Industrial Ethernet Fast Connect installation cables
92
Industrial Ethernet Fast Connect installation cables)
Guide
)
The following are suitable:
Fast Connect standard cable
Fast Connect trailing cable
Fast Connect marine cable
6XV1840-2AH10
6XV1840-3AH10
6XV1840-4AH10
Operating Instructions, 08/2008, A5E00515771-06
PROFINET Installation
ET 200S