The controller supports LED1 and LED2 signals
When the controller supports one relay contact for each of the possible answers then:
The « access granted » contact must be connected between the LED1 and the GND wires of the
terminal
The « access denied » contact must be connected between the LED2 and the GND wires of the
terminal.
The MorphoWave Compact terminal considers that:
The answer of the controller is "access granted", when the controller puts the LED1 wire to the low
state (by closing a contact between the LED1 and the GND wires), and leaves the LED2 wire to the
high state.
The answer of the controller is "access denied", when the controller puts the LED2 wire to the low state
(by closing a contact between the LED2 and the GND wires), whatever is the state of the LED1 wire.
The MorphoWave Compact terminal also considers that the answer of the controller is "access denied" in
case of time-out while expecting for a closure between LED1 and GND wires, or between LED2 and GND
wires.
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