Redundant Power Supply; Network And Usb Cables - Siemens SIMATIC IPC847D Operating Instructions Manual

3.3.6.2

Redundant power supply

Secure the power supply plugs, if necessary, to prevent the power cables from becoming
loose accidentally.
Procedure
1. Remove the fixing screws
2. Remove the connector lock
Fire hazard
If the power supply plugs are secured with a connector lock, the power outlets must be
freely accessible to allow the device to be easily removed from the mains.
3.3.6.3

Network and USB cables

The strain relief provided in the scope of delivery is used to prevent accidental loosening of
the network cable from the device. One cable tie (not included in the package) is required for
each interface.
To fix the strain relief, you will need a TORX T10 screwdriver.
SIMATIC IPC847D
Operating Instructions, 01/2014, A5E32997454-AA
redundant power supply.
redundant power supply.
WARNING
②
at the
①
at the
Installing and connecting the device
3.3 Connecting the device
49