GEM AD500 Instruction Manual page 8

Automatic Door Operator
6
Manual
Functions on the Control Unit
Function
Activation Input 2
Activation Input 3
Infrared Sensor Input
(Closing door direction)
Infrared Sensor Input
(Opening door direction)
Adjusting hold open time
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
LED Indicator
D8 (Green light): Power indicator
D17/18 (Red light): Door position indicator light. After supplying power, the red light turns on and then
D21 (Yellow light): Lit when door is locked; off when door is unlocked.
Description
Operator is activated by
Activation Device 2.
(Use the included 2-pin red, or
black wire harness)
Operator is activated by
Activation Device 3.
(Use the included 2-pin red, or
black wire harness)
Monitoring of IR impulse
or detection
(Use the included 4-pin, 3-wire
red/white/black harness)
Monitoring of IR impulse or
detection
(Use the included 3-pin, 3-wire
red/white/black harness)
Position 3 ON
Hold open for 3 seconds
Position 3 OFF
Position 4 ON
Hold open for 10 seconds
Position 3 ON
Position 4 OFF
Hold open for 20 seconds
Position 3 OFF
Position 4 OFF
Hold open for 30 seconds
off, indicating door position detecting is completed to proceed the learning mode.
Diagram
Activation Device 2
Activation Device 3
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