Product Description
10 CP6700-0001-00x0/ CP6706-0001-00x0
2.4.5 Protective Earthing (PE)
The low-resistance protective earthing of the Panel PC is established via the screw connection (PE).
The protective conductor connection must not be used for other potentials. “PE” and
“0V” (24V system power supply) must be connected to the same potential (connected
in the control cabinet).
The wiring in the control cabinet must occur in accordance to the standard
EN 60204-1:2006 (PELV = Protective Extra Low Voltage).
EN 60204-1:2006 part 6.4.1: b): One side of the circuit or one point of the power
source must be connected to the protective earth conductor system.
Breaking the Power Supply/ Shutting down
Never disconnect the ground connection when switching off the device. Always
disconnect the 24V cable, other wise electricity can still flow due to the screen in
dependence of the device.
Any connected devices with its own power supply must have the same potential for
“PE” and “GND” like the Panel PC system (no potential difference).
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