Siemens SIMATIC CPU 1515SP PC2 F - Securing Cables

Wiring
7.5 Securing cables
CPU 1515SP PC2 (F/T/TF)
Operating Instructions, 09/2018, A5E42603425-AA
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7.5
Securing cables
The strain relief for connecting cables prevents the USB cables and PROFINET connectors
detaching from the CPU 1515SP PC2. The strain relief is included in the scope of delivery.
WARNING
Flying sparks due to loose cables
Risk of explosion in hazardous areas.
USB cables and PROFINET connectors may detach from the device in the case of strong
oscillation and high vibrating loads.
Attach these cables to the strain relief of the device using cable ties.
Requirements
● The strain relief is fixed to the CPU.
● The CPU is installed.
Procedure
Secure the USB and PROFINET cables to the strain relief using cable ties.
Figure 7-3 Secured cables