DKC1500 SERIES SLIDING GATE OPERATOR USER
’S MANUAL
12
path of the gate, as serious injury could result. Damage to the gate operator motors may also
occur by placing a heavy immovable object in the path during the testing phase. Instead, place a
light object in the path (e.g., a chair or trash can) which can be pushed out of the way without
causing damage to gate motors. Once the tuning is complete you may replace the cover.
External button switch (not included): two different modes you can select according
to your order.
Three-button external button switch: connect external button switch to
terminal ‘K’, ‘T’, ‘G’
and
‘GND’. Press ‘OPEN’ button, the gate will open. Press ‘STOP’ button, the gate will stop.
Press
‘CLOSE’ button, the gate will close.
Single-button/keypad: connect keypad to ter
minal ‘OSC’ and ‘GND’, with each press of the
button, the gate will close, stop, open or stop cycle.
Auto-close function:
This feature can be selected to make the gate stay open for some
seconds before it automatically closes. The auto-close time can be adjusted by DIP-switch.
Auto-close time
1second
10 seconds
30 seconds
Auto close function is
unavailable
Position 1
ON
OFF
ON
OFF
Position 2
OFF
ON
ON
OFF
WARNING: Infrared photocell must be used.
Pedestrian mode
: Connect the pedestrian button switch to
‘P’ and ‘GND’ terminal on the
control board. Set auto close time first (auto-close time can be adjusted by DIP-switch),
press the button 4 of remote control or pedestrian button switch, the gate will open about
1.2 meters for people pass through, after passing through the gate, the gate will close
automatically.
Adjustment of opening & closing force:
rotate the
‘VR1’ (See Fig.11 terminal 7) knob
with a screwdriver to adjust opening & closing force, the force may be increased (or
decreased) by rotating clockwise (or counterclockwise). If you turn the variable resistor
clockwise it will increase force. If you turn the variable resistor counterclockwise, it will
decrease force.
Adjustment of soft stop width: Rotate the
‘VR2’ knob (See Fig.11 terminal 6) to adjust soft
stop width, the width may be increased by rotating clockwise (soft stop width: 0-40cm
adjustable).
Infrared photocell (not included)
: If infrared beam is interrupted during closing, the gate
will reverse and go open immediately. Connect infrared photocell to terminal
‘IR’ and ‘GND’
on the control board. Short
‘IR’ and ‘GND’ if infrared photocell is not used.
Open priority:
The gate will return to open if press
‘OPEN’ button of external button switch
during closing.
Loop detector:
connect loop detector (N.O.) to terminal block
‘DET’ and ‘GND’ .
If loop detector detects vehicles during closing, the gate will open immediately and stay
open until the vehicles move out of the loop. After vehicles move out of the loop, the gate
will continue to close.
If loop detector detects vehicles when the gate stops, the gate will open immediately until
vehicles move out of the loop. After vehicles move out of the loop, the gate will close.
Soft start:
snip the short wire
‘S3’, the gate will start softly.
