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Complete system - Technical data
8
Data sheet V1.40 4XP0000.00-K64
Information:
No bus power supply is necessary to operate the device (X2X Link power supply). The panel does not
have a power supply to provide bus voltage to additional devices.
The bus power supply is simply routed from the X2X IN connection to the X2X OUT connection and
can only supply additional bus stations using power supply modules with an X2X Link power supply.
3.1.3 Functional ground
A functional grounding clip is located next to the power supply connector. This grounding clip (functional ground)
must be connected to a central grounding point on the control cabinet using a 6.3 mm tab connector and the
shortest possible path with the least resistance possible (e.g. copper strip, at least 2.5 mm²).
Important!
The functional ground (pin 2) must be connected to ground (e.g. control cabinet) using the shortest
possible path. Using the largest possible conductor cross section on the power supply connector is
recommended.