Protection By Locking The Cpu - Siemens SIMATIC S7-1500 System Manual

15.7

Protection by locking the CPU

Protect your CPU from unauthorized access using a sufficiently secured front cover.
You have e.g. the following options:
● affix a seal
● secure the front cover with a lock (shackle diameter: 3 mm)
S7-1500 Automation System
System Manual, 02/2014, A5E03461182-AB
Figure 15-11 Locking latch on the CPU
15.7 Protection by locking the CPU
Protection
181