Block Diagram; Block Diagram Of The Cpu 1512Sp-1 Pn - Siemens SIMATIC ET 200SP Manual

Block diagram

The following figure shows the block diagram of the CPU 1512SP-1 PN.
①
PROFINET switch
②
Electronics
③
Backplane bus interface
④
Internal supply voltage
⑤
RUN/STOP/MRES mode selector
X5 BusAdapter
X50 SIMATIC memory card
X80 24 V DC Infeed of supply voltage
Figure 3-2

Block diagram of the CPU 1512SP-1 PN

CPU 1512SP-1 PN (6ES7512-1DK01-0AB0)
Manual, 09/2016, A5E33591411-AC
P1 R PROFINET interface X1 Port 1
P2 R PROFINET interface X1 Port 2
P3 PROFINET interface X1 Port 3
L+ 24 V DC supply voltage
M Ground
LK1, 2, 3 LED Link TX/RX
R/S RUN/STOP LED (yellow/green)
ER ERROR LED (red)
MT MAINT LED (yellow)
PWR POWER LED (green)
Wiring
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