Sliding Gate Operator User’s Manual Model: DKC400(U)Y
DKC400 (U) Y SLIDING GATE OPERATOR OUTLINE 1. Important safety information…………………………3 2. Main features ………………………………………3 3. Main technical parameters …………………………3 4. Working principle and main structure ………………4 5. Installation and adjustment …………………………4 6. Connecting …………………………………………7 7. Control ……………………………………………10 8. Check ……………………………………………15 9. Maintenance ………………………………………15 10.
DKC400 (U) Y SLIDING GATE OPERATOR 1. Important safety information Carefully read and follow all safety precaution and warnings before attempting to install and use this operator, incorrect installation can lead to severe injury. z The gate operator should be installed by a qualified technician; otherwise, serious personal injury or property damage may occur. z The auto-reverse function must be checked during installation to ensure that the gate can auto-reverse in the event of obstruction.
DKC400 (U) Y SLIDING GATE OPERATOR Remote control mode Single-button Auto-close time 0-44 sec. Working time 90 sec. Noise ≤62 dB Environmental temperature -10 ºC~+55 ºC 4. Working principle and main structure The device is composed of a single-phase motor, worm and worm gear. The main shaft of the motor rotates the worm with the clutch engaged, the worm rotates the worm gear and output gear, which pushes the rack attached to the sliding gate, thus moving the gate.
DKC400 (U) Y SLIDING GATE OPERATOR Concrete pad The base unit of the gate operator requires a concrete pad in order to maintain proper stability. The concrete pad should be approximately 300mm x 200mm x 200mm deep in order to provide for adequate operation. Anchors You can use the anchors, bolts, washers and nuts that are provided with the operator. These anchors must be set into the concrete when it is poured, or you can use wedge anchors.
DKC400 (U) Y SLIDING GATE OPERATOR Screw the nylon rack z Manually move the gate to its closing position. z Lay the first piece of rack on the gear and mark the drilling point on the gate, drill a hole and screw the bolt. z Move the gate manually, checking if the rack is resting on the gear, and repeat the above operations. z Bring another rack element near to the previous one. Move the gate manually and carry out the securing operations, thus proceeding until the gate is fully covered. Fig.
DKC400 (U) Y SLIDING GATE OPERATOR 10-15mm Magnetic limit switch inside Magnet Magnet bracket Gate Pawl 122mm Rack Gear Guide rail Fig.4 It can be adjusted Lower bracket Magnet Rack Higher bracket Fig.5 6. Connecting Make sure that the power is OFF before making any electrical connections. Perform the wiring (See Fig.
DKC400 (U) Y SLIDING GATE OPERATOR Fig.
DKC400 (U) Y SLIDING GATE OPERATOR Wiring notes for control board (KZB13) 1.Fuse: DKC400Y: 5A, Ø5x20; DKC400UY: 10A, Ø5x20 2. Power Input: E (Earth), L (Live), N (Neutral) DKC400Y: AC220V; DKC400UY: AC110V 3. Motor: U (com), V (Positive direction), W (Opposite direction), E (grounding) 4. Capacitor: 14uF 5. Alarm lamp: DKC400Y: AC220V; DKC400UY: AC110V 6. Sampling transformer: 220V/12V 1W 7. Force Adjustor (VR): Clockwise +, Counterclockwise – 8.
DKC400 (U) Y SLIDING GATE OPERATOR G NO com Not used T Open G Signal K Com GND Button switch keypad Control board terminal X7 K NO com Schematic diagram Wiring diagram 15. Output power supply: +12V (DC +12V), COM (CO)，DET (Loop detector), I.R. (Infrared N.C) COM COM I.R GND COM +12V +12V Infrared Terminal X8, No.15 AC24V Terminal X5,No.11 AC24V Control board Infrared Control board Infrared with AC input COM COM Out DET GND COM +12V +12V Loop detector Out I.
DKC400 (U) Y SLIDING GATE OPERATOR Button 1 Button 3 Button 2 Button 4 Fig.7 z Adding extra remote controls (learn): Press the button ‘AN’ (See Fig.6 terminal 17) on the control board, then the ‘LED2’ will be on and turn off, the beeper will ring about 1 second, then press the remote control button which you want to use, the ‘LED2’ will turn on and then turn off again, the beeper will ring about 2 seconds. The learning process is finished. Up to 100 remote controls may be used.
DKC400 (U) Y SLIDING GATE OPERATOR z Set 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 to between 0 and 44 seconds.): please turn on the first and the second DIP-switch to ON position. Press the remote control button (button 1, button 2 or button 3) that has been programmed to open the gate (see Verify open direction section).
DKC400 (U) Y SLIDING GATE OPERATOR If you open the gate with button 4, the gate will stop at the new expected position that you have set, after some seconds as what you have set, the gate will close automatically. z Cancel width / auto-close function of pedestrian mode ﹡Cancel both width and auto-close function of pedestrian mode: please turn on the first and the second DIP-switch to ON position. Press button 4 to open the gate (see Verify open direction section). Wait for more than 15 sec..
DKC400 (U) Y SLIDING GATE OPERATOR z Adjustment of the auto-reverse function: rotate the ‘VR’ knob (See Fig.6 terminal 7) with a screwdriver, the resistance may be increased (or decreased) by rotating clockwise (or counterclockwise). If you turn the variable resistor clockwise it will increase sensitivity. If you turn the variable resistor counterclockwise, it will decrease sensitivity.
DKC400 (U) Y SLIDING GATE OPERATOR 8. Check z Check the power supply, grounding and wiring before running the device. z Release the gear clutch with the release key to determine whether or not the gate can be moved manually. If everything is in good working order, tighten the clutch with the key. z Switch on the power and run the device to ensure that the gate is sliding smoothly. z Adjust the magnet position until the gate opened and closed properly at the limited positions.
DKC400 (U) Y SLIDING GATE OPERATOR 10. Troubleshooting Tab.3 Trouble Possible causes Solutions The wire connector terminal block becomes loose. Check wire connector terminal block. The limit switch wire connector terminal block becomes loose. Check limit switch wire connector terminal block. Check the limit switch mode.
