Download Siemens ET 77..UC Operating instructions

Brief instructions on commissioning ET 200S
2.2 Commissioning on PROFINET IO
Wiring and assembling ET 200S
1. Wire the ET 200S as shown below:
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$8;
0
$
$
$8;
1
2
3
①
24 VDC electronic power supply
②
24 VDC sensor supply potential group 1
③
24 VDC load supply potential group 2
1. Use the PROFINET connector to connect the ET 200S (IO device) to the IO controller via
a switch. The PROFINET interface is located on the IM 151-3 PN interface module.
2. Insert the power and electronic modules into the terminal modules.
3. Switch on the power supply for the IO controller.
4. Observe the status LEDs on the IO controller.
CPU 317-2 PN/DP:
– DC 5V → lights up
– SF → off
– BF2 → off
ET 200S
Operating Instructions, 08/2008, A5E00515771-06
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