EXPANSION BOARD OVERVIEW
To AVOID damaging the circuit board, relays or accessories, DO NOT connect more than 42 Vdc (32 Vac) to the AUX relay contact terminal blocks.
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EXIT FAIL Switch
OPEN: If the EXIT plug-in loop detector (model LOOPDETLM) detects a fault, then the gate will open and remain open until fault is cleared.
CLOSE: If the EXIT plug-in loop detector (model LOOPDETLM) detects a fault, faults are ignored (EXIT loop is faulted and inoperative).
AC FAIL Switch
NOT USED
ANTI TAIL Switch
OFF: When CLOSE EYES/Interrupt loop is activated it causes a closing gate to stop and reverse.
ON: When CLOSE EYES/Interrupt loop is activated it causes a closing gate to pause. Once the vehicle is clear the gate will continue to close.
QUICK CLOSE Switch
OFF: No change to the gate's normal operation.
ON: When CLOSE EYES/Interrupt loop is deactivated it causes an opening or a stopped gate to close (ignores the Timer-to-Close).
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