Select Engineered Systems Select Gate 1A - REX Inputs

SELECT GATE SG-1A V1.X INSTALLATION AND USER GUIDE
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3.1.6 REX INPUTS
The Request to Exit (REX) input is a normally open dry contact input. When RX1 and COM
are closed, a signal is sent to Relay 1, which then energizes for the programmed time. When
RX2 and COM are closed, a signal is sent to Relay 2, which then energizes for the programmed
time.