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National Instruments Direct Injector Driver System Manual
© 2013 National Instruments. All rights reserved.
Power Wiring Guidelines
NI recommends powering and grounding each component in the system in a star-wiring configuration, such that
each component is wired individually from a single star-point for both positive and negative terminals of the power
supply buses. In contrast, it is not recommended to power the components in a daisy-chain configuration because it
will cause some modules to experience supply voltage fluctuations.
on all wires entering screw terminal connections.