Block Diagram - Siemens SIMATIC ET 200SP Manual

Wiring

3.2 Block diagram

3.2 Block diagram
Block diagram
The following figure shows a block diagram of the interface module IM 155-6 PN HF.
①
Switch
②
ET 200SP backplane bus interface and electronics M
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 HF interface module
30
L+ 24 V DC supply voltage
Ground
LK 1,2 LED Link TX/RX
MT 1,2 LED fiber optic (available only with BusAdapter
BA 2xSCRJ)
RN LED RUN/STOP (green/yellow)
ER ERROR LED (red)
MT MAINT LED (yellow)
PWR POWER LED (red)
IM 155-6 PN HF interface module (6ES7155-6AU00-0CN0)
Manual, 03/2015, A5E03915895-AF