2.4.2
Front view without front panel on the CPU
The following figure shows the operator control and connection elements of the
CPU 1512C-1 PN with the front cover of the CPU open.
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
Figure 2-6
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB
LEDs for the current operating mode and diagnostics status of the CPU
Status and error displays RUN/ERROR of the analog on-board I/O
Status and error displays RUN/ERROR of the digital on-board I/O
Fastening screw
Connection for supply voltage
PROFINET interface (X1) with 2 ports (X1 P1 and X1 P2)
MAC address
LEDs for the 2 ports (X1 P1 and X1 P2) of the PROFINET interface X1
Mode selector
Slot for the SIMATIC memory card
Display connection
View of the CPU 1512C-1 PN without front panel on the CPU (front)
2.4 Operator controls and display elements
Product overview
33