Connecting
6.2 Connecting the device to power
Secure the power plug
You can secure the power plug in order to avoid unintentional disconnection of the power
cord.
Steps in securing the power plug
1
Remove the fastening screw (1) on the
power supply module.
2
Power plug clamp (2) screw it to the power
supply module
Warning
If the power plug is secured with a clamp, the power outlet must be freely accessible to allow
the device to be easily removed from the mains.
6-4
Operating Instructions, Edition 09/2005, A5E00432875-01
SIMATIC Rack PC IL 43