1. Safety Instructions
! Please read this manual carefully before installation, which involves important information about installation, usage, maintenance, and safety.
- Any undefined operations under this manual are not allowed. Incorrect use may damage the product, causing injuries or property losses.
- To consider the possible danger during the installation or using process of sliding gate operator, installation must strictly comply with the construction standard and Electrical operating procedure.
- Before installation, ensure the power voltage matches the product's supply voltage. Check if the leakage protection switch is installed and the grounding system is correct.
- Check if additional equipment or materials are required to meet specific requirements.
- Disposal of packaging material must comply with local regulations.
- Do not change any parts except those defined in this manual. Undefined changes may cause malfunction. Any damages arising therefrom shall be beyond the liability of the company.
- Do not leak water or any liquid into the controller or any other open devices. Disconnect power immediately if any such cases occur.
- Keep this product away from heat and open fire to prevent damage or hazards.
- Ensure no vehicles, passengers, or objects are passing through while the sliding gate is moving.
- Anti-clip equipment like an infrared protection switch must be installed to avoid injuries and property losses. The company is not liable for any damage or accident arising therefrom.
- Installation, usage, and maintenance of this product must be carried out by professionals.
- Children are not allowed to touch the control devices or remote transmitters.
- A warning sign must be placed on the sliding gate according to national standards.
- Keep these instructions properly for future reference.
2. Packing List
Standard Components
| No. | Name | Quantity |
|---|---|---|
| 1 | Main engine | 1 |
| 2 | Manual release key | 2 |
| 3 | Remote control | 2 |
| 4 | Spring limit switch accessories box / Magnetic limit switch accessories box | 1 |
| 4-1 | Spring limit switch block / Magnetic limit switch block | 1 |
| 4-2 | Limit switch block mounting screw M6X18 | 4 |
| 4-3 | Foundation bolt M8 | 4 |
| 4-4 | Nut M8 | 8 |
| 4-5 | Flat washer Ø8 | 8 |
| 4-6 | Spring washer Ø8 | 4 |
Optional Components
| No. | Name | Quantity |
|---|---|---|
| 1 | Steel gear rack | 1m/pc |
| 2 | Nylon gear rack | 1m/pc |
| 3 | Infrared sensor | 1 |
| 4 | Wireless keypad | 1 |
| 5 | Alarm lamp | 1 |
| 6 | Mounting plate | 1 |
| 7 | Protect cover for output gear | 1 |
| 8 | Hexagon head bolt M8×60 | 4 |
3. Technical Parameters
| Parameter | Value (SL600AC) |
|---|---|
| Power supply | 220V/50Hz; 110V/60Hz |
| Motor power | 280W |
| Gate moving speed | 11-13m/min |
| Maximum weight of gate | 600Kg |
| Remote control distance | ≥30m |
| Remote control mode | Single button mode / Three button mode |
| Limit switch | Spring limit switch / Magnetic limit switch |
| Noise | ≤58dB |
| Working duty | S2, 15min |
| Recording of up remote controls | 25 (Standard board) / 40 (Intelligent board) |
| Frequency | 433.92 MHz |
| Working temperature | -20°C ~ +70°C |
| Package weight | 9.4Kg |
4. Installation
The SL600AC sliding gate opener is applicable to gates weighing less than 600kg and with a length of less than 12m. The drive mode uses rack and gear transmission. This gate opener must be installed inside an enclosure or yard for protection.
4.1 Installation Drawing
4.2 Size of Main Engine and Accessories
4.2.1 Size of Main Engine
4.2.2 Size of Mounting Plate
4.3 Installation Procedures
4.3.1 Preparation Work Before Installation
Ensure the sliding gate is correctly installed, the gate rail is horizontal, and the gate can be manually moved smoothly before installing the gate opener.
Cable Installation
To ensure normal operation and protect cables from damage, bury the motor & power cable and controlling cable separately with two PVC tubes.
Concrete Pedestal
Precast a concrete pedestal (e.g., 400mm x 250mm, 200mm depth) in advance to firmly install the SL600AC gate opener. Ensure the distance between the gate and gate opener is appropriate before casting the pedestal.
Embedded Screws
4.3.2 Main Engine Installation
- Dismantle the plastic housing on the main engine before installation and keep relevant fasteners properly.
- Prepare the power line for connecting the mounting plate to the main engine (power supply cable cores: ≥3 PCS, sectional area: ≥1.5mm², length determined by installation spot).
- Unlock the main engine before installation: insert the key, open the manual release bar until it rotates by 90° (see Figure 5). Then turn the output gear so it rotates easily.
4.3.3 Gear Rack Installation
- Fix the mounting screws to the rack.
- Place the rack on the output gear, ensure it engages, then weld the mounting screw to the gate (each screw with one solder joint first).
- Manually move the gate (after motor unlocked) to check for fit clearance between rack and output gear (see Figure 7).
- Weld all mounting screws to the gate firmly.
- Ensure all racks are on the same straight line.
- Pull the gate after installation to ensure the entire trip is flexible without sticking.
Fit Clearance of Output Gear and Rack
Warnings
- To ensure safety, install safety stop blocks on both ends of the rail to prevent the gate from running out of the rail.
- Before installing the main engine, ensure safety stop blocks are in place and function correctly.
- Ensure the main engine and its components have good mechanical properties, and the gate can be operated flexibly when manually moved before installing the main engine.
- One control can only drive one main engine; otherwise, the control system will be damaged.
- An Earth leakage circuit breaker must be installed where the gate movement can be seen, with a minimum mounting height of 1.5m to avoid children touching it.
- After installation, check mechanical property, gate movement flexibility after manual unlocking, and correct/effective installation of the infrared sensor (optional).
4.3.4 Limit Switch Adjustment
Spring Limit Switch
The installation position of the spring limit switch is shown in Figure 8.
The installation of the spring limit switch stop block is shown in Figure 9.
Magnetic Limit Switch
The installation position of the magnetic limit switch is shown in Figure 10.
The installation of the magnetic limit switch stop block is shown in Figure 11.
Note: The default setting is right side mounting. Adjust according to actual situation, referring to the "Note" of section 4.3.5.1 and 4.3.5.2 "Adjustment and operation" to adjust.
4.3.5 Control Board Wiring
4.3.5.1 Standard Control Board
Wiring Instruction:
- Connect L and N to the power supply (AC220V/50HZ or AC110V/60HZ). L is Live wire, N is Neutral wire, and PE is grounding wire.
- Connect LAMP to D1, D2 (voltage: AC220V/50HZ or AC110V/60HZ).
- Connect the motor wire U to the REV motor wire, W to the FWD motor wire, and V to the motor common wire.
- Connect C, C to the capacitor wire.
X5 Terminal:
- 24VDC: Power supply for fittings (≤50mA)
- GND: Power ground
- I.R: Photocell input (N.C.)
- CLLM: Close limit switch
- COM: Limit switch common terminal
- OPLM: Open limit switch
X7 Terminal:
- COM: Control button common terminal
- STP: Stop control button (N.O.)
- CLS: Gate close control button (N.O.)
- OPN: Gate open control button (N.O.)
DIP Switch:
- External button switch: ON - Three button switch; OFF - Single button switch (X7 terminal CLS button can be used to circularly control OPEN/STOP/CLOSE/STOP of the main engine).
- Automatic close time.
- Automatic close time.
Setting for automatic close time:
- 2 ON 3 OFF: automatic close time is 15s
- 2 OFF 3 ON: automatic close time is 30s
- 2 OFF 3 OFF: automatic close time is 45s
- 2 ON 3 ON: no automatic close function
Infrared Connection (Standard Board)
Infrared photocell function: In the closing process, if the infrared ray of the photocell is covered by people or objects, the gate will open immediately for security protection. The distance between photocell receiver and emitter should be more than 2 meters to avoid affecting induction.
If connecting the infrared photocell, remove the short connection between I.R and GND on the X5 terminal.
5. Adjustment and Operation
Remote Control Operation
Three button mode: OPEN/CLOSE/STOP of the main engine are controlled by three separate buttons on the remote control.
Single button mode: OPEN/CLOSE/STOP of the main engine are controlled by one button circularly on the remote control.
Add Extra Remote Control (Learning)
Remove the main engine housing, then the upper cover of the control box. Press the learning button AN1 on the control board, and indicator light LED2 will flash. Press the button to be learned on the remote control once; LED2 will turn off. Press the same button on the remote control twice; LED2 will flash several times and turn off. Remote control learning is complete. A maximum of 25 remote controls can be learned.
Delete Remote Control
To delete learned remote controls: press and hold the learning button AN1. Indicator light LED2 will turn on. Release it until LED2 turns off. All matched remote controls will be deleted.
Note: To disengage the gate opener, move the gate to the middle position, then close the clutch and press the open button of the external button switch to open the gate. If the gate opening direction is wrong, you can change the direction through the toggle switch SW1 on the control board or exchange the motor phase-sequence lines U and W. If the opening or closing limit is wrong, please exchange limit switch lines CLLM and OPLM on the control board.
Intelligent Control Board
Wiring Instruction:
- Connect L and N to the power supply (AC220V/50HZ or AC110V/60HZ). L is Live wire, N is Neutral wire, and PE is grounding wire.
- Connect LAMP to caution light (voltage: AC220V/50HZ or AC110V/60HZ).
- Connect the motor wire MOT2 to the REV motor wire, MOT1 to the FWD motor wire, and MOTCOM to the motor common wire.
- Connect MOTCAP to the capacitor wire.
J2 Terminal (for failure diagnosis light):
- Gate close control button (N.O.)
- Gate open control button (N.O.)
- Stop control button (N.O.)
- Control button common terminal
- Open/Stop/Close/Stop loop control button (N.O.)
- Pedestrian mode control button (N.O.) - Press this button while the door is closed; it will open for 1 meter for pedestrian access only.
J5 Terminal (for failure diagnosis light):
- Power supply for fittings: +12VDC (≤100mA)
- Photocell input (N.C.); short out the device with terminal 9 (GND) if not used.
- GND
- Loop detector (sensor coil) connector (N.O.) - In closing, if vehicles are detected, the gate opens immediately. After the vehicle passes, the gate closes automatically. If the gate is halted, it stays halted until vehicles pass, then closes automatically. Users can set the gate to close automatically 12 seconds after vehicles pass by changing DIP switch No.4.
- Close limit switch
- Limit switch and other input signal common terminal
- Open limit switch
Function Adjustment (Intelligent Control Board)
Functional parameters can be adjusted via potentiometers and DIP switches.
- VR1: Adjusts obstacle reverse sensitivity (DIP switch 5 OFF, motor with Hall line). Clockwise to reduce sensitivity, counter-clockwise to increase. If obstacle reverse is disabled (DIP switch 5 ON), VR1 adjusts motor working total time (clockwise to increase, counter-clockwise to reduce; 10-90 seconds).
- VR2: Adjusts brake force in limit position. Clockwise to increase, counter-clockwise to reduce. Rotate to minimum to cancel brake function.
- VR3: Adjusts slow stop width. Clockwise to increase, counter-clockwise to reduce. Rotate to minimum to cancel slow stop function.
- VR4: Adjusts motor output force for safety. Clockwise to increase, counter-clockwise to reduce.
Note: Default setting for VR1, VR2, VR3, VR4 is maximum value. Adjust according to actual requirements.
Warning: The motor output force cannot be set too large; it should only be sufficient to drive the gate.
DIP Switch (Intelligent Control Board)
- Soft start function: OFF - enabled; ON - disabled.
- Limit switch setting: OFF - normal open (N.O.); ON - normal close (N.C.).
- Automatic close time.
- Automatic close time.
Setting for automatic close time:
- 3 OFF 4 ON: automatic close time is 12s
- 3 ON 4 OFF: automatic close time is 24s
- 3 ON 4 ON: automatic close time is 36s
- 3 OFF 4 OFF: no automatic close function
- Meet obstacle reversal function: OFF - enabled; ON - disabled.
Infrared Connection (Intelligent Board)
Infrared photocell function: In the closing process, when infrared ray of the photocell is covered by people or objects, the gate will open immediately for security protection. The distance between photocell receiver and emitter should be more than 2 meters to avoid affecting induction.
If connecting the infrared photocell, remove the short connection between 8 and 9 on the J5 terminal.
Remote Control Operation (Intelligent Control Board)
Add Extra Remote Control (Learning):
Remove the main engine housing, then the upper cover of the control box. Press and hold the learning button S1 for 2 seconds; the indicator light LEARN will turn on. Press the button to be learned on the remote control twice; LEARN will flash several times and turn off. Remote control learning is complete. A maximum of 40 remote controls can be learned.
Delete Remote Control:
Press and hold the learning button S1; the indicator light LEARN will turn on. Release it until LEARN turns off. All matched remote controls will be deleted.
The fourth button on the remote control is for pedestrian mode. Press the button while the door is closed, it will open for 1 meter for pedestrian access only.
Note: To disengage the gate opener, move the gate to the middle position, then close the clutch and press the open button of the external button switch to open the gate. If the gate opening direction is wrong, you can exchange the motor phase-sequence lines MOT2 and MOT1. If the opening or closing limit is wrong, please exchange limit switch lines which are connected to the corresponding terminal 11 and 13 on the control board.
6. Maintenance
- Check whether the gate operates normally every month.
- For safety, each gate is suggested to be equipped with an infrared protector, and regular inspection is required.
- Before installation and operation of the gate opener, read all instructions carefully.
7. Troubleshooting
| Problems | Possible Reasons | Solutions |
|---|---|---|
| The gate cannot open or close normally, and LED does not light. |
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| The gate can open but cannot close. |
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| Remote control doesn't work. |
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| Press OPEN, CLOSE button, the gate is not moving, motor has noise. |
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| Not stop at the limit position when opening / closing. |
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| Leakage switch tripped. | Power supply line short circuit or motor line short circuit. | Check wiring. |
| Remote control working distance is too short. | Signal is blocked. | Connect external receiver antenna, 1.5 meters above ground. |
| The gate moves to the middle position to stop or reverse. |
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| Gate opens automatically. | Automatic close function is turned on but with incorrect opening direction. | Refer to sections 4.3.5.1 and 4.3.5.2 to change the opening direction. |
8. User Tips
- Compatibility Check: This circuit board is exclusively designed for Joytech brand AC sliding gate motors (110V or 220V) and is not compatible with other brands, models, or DC motors. Always verify your motor type before purchase.
- Remote Control Programming: Each remote control is not pre-programmed. Follow the manual's instructions to program the remote control upon arrival.
- Remote Control Battery: Batteries (27A 12V) are not included with the remote controls and must be purchased separately.
- Motor Direction Reversal: If the gate opening direction is incorrect, you can reverse it by adjusting the toggle switch SW1 on the control board or by exchanging the motor phase-sequence lines U and W.
- Limit Switch Correction: If the opening or closing limit is wrong, exchange the limit switch lines connected to terminals 11 and 13 on the control board.
9. Warranty and Support
Warranty Ordinance
- To claim warranty service, present this warranty card and invoice during the warranty period.
- Warranty period: 1 year after the date of invoice.
- Without unauthorized dismantling, any product broken or damaged due to a quality problem will receive free repair service or replacement.
- Malfunction and damage caused by incorrect use or user fault are not covered by this warranty.
Maintenance Record
| Check Date | Check Content | Maintained by |
|---|---|---|
Document Version: 2018V1
10. Product Overview and Media
This section provides a visual overview of the Joytech AC Sliding Gate Opener Motor Control Unit PCB Controller and its components.
For a detailed user manual in PDF format, please refer to the official document available at: User Manual (PDF)





