Schematic Circuit Diagram - Siemens SIMATIC ET 200SP Manual

3.2

Schematic circuit diagram

The following figure shows the block diagram of the interface module IM 155-6 PN HS.
①
Switch
②
ET 200SP backplane bus interface and
electronics
③
Backplane bus
④
Internal power supply
X80 24 V Feed supply voltage
DC
X5 BusAdapter
P1 R PROFINET interface X1 Port 1
P2 R PROFINET interface X1 Port 2
Figure 3-1 Block diagram of the IM 155-6 PN HS interface module
IM 155-6 PN HS interface module (6ES7155-6AU00-0DN0)
Manual, 09/2016, A5E34928647-AA
L+ 24 V DC supply voltage
M Ground
LK 1,2 Link TX/RX LED (green)
MT 1,2 MAINT FiberOptic LED (SCRJ port) (yellow)
RN RUN/STOP LED (green/yellow)
ER ERROR LED (red)
MT MAINT LED (yellow)
PWR POWER LED (green)
Connecting
3.2 Schematic circuit diagram
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