20
Open priority:
The gate will return to open if press ‘OPEN’
button of external button switch during closing.
Limit switch:
The switch is used to accurately stop the gate in
the opened and closed positions.
If the gate stops at opened position when the limit switch is
reached, the gate will not move if you press ‘OPEN’ button.
If the gate stops at closed position when the limit switch is
reached, the gate will not move if you press ‘CLOSE’ button.
The device is installed with a thermal protector, the thermal
protector will switch off the motor automatically in case of the
temperature is higher than 120°C and switch on the motor
automatically when the temperature is lower than 85°C
±
5 °C.
9. LED
indicate
a) LED of Power indicated the input power.
b) LED of LEARN indicated the transmitter learn status.
c) LED 1 indicate the ‘CLOSE’ external button, if the button is
pressed the LED will light.
d) LED 2 indicate the ‘OPEN’ external button, if the button is
pressed the LED will light.
e) LED 3 indicate the ‘STOP’ external button, if the button is
pressed the LED will light.
f)
LED 5 indicate the ‘O/S/C’ external button, if the button is
pressed the LED will light.
g) LED 6 indicate the ‘pedestrian switch’ external button, if the
button is pressed the LED will light.
h) LED 7 indicate the ‘infrared sensor’ status, if the output is
connected the LED will light.
i)
LED 9 indicate the ‘Loop detector’ status, if the output is
connected the LED will light.
j)
LED 10 indicate the ‘Close limit switch’ status, if the switch is
PY-500ACU/PY-800ACU SLIDING GATE OPERATOR
