Mixed wiring
9.1.3.2 Examples of incorrect wiring
NOTICE:A mix of star and multi-drop configuration is only allowed if the star point is at the controller
X-BUS port. In this case, all expanders/keypads must be wired in multi-drop configuration without
any other star points in the wiring.
Not allowed wiring with a second star point
SPC42/52/53/63 – Installation & Configuration Manual Wiring the system
© Vanderbilt 2023 42 I-200572
08.12.2023
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