Product description
1.4 External design of the device
SIMATIC IPC647E
22
Operating Instructions, 11/2018, A5E45589180-AA
1.4.6
Operator controls
WARNING
Risk of electric shock
The buttons and switches described in the following do not fully disconnect the device from
the line voltage.
You also need to the notes and information under "Switching off the device (Page 58)".
On/Off switch
The following figures show the location of the on/off switch on the rear of the device for
devices with simple or redundant power supply.
On/Off switch
Single power supply
On/Off switch
Redundant power supply
①
On/Off switch