Accessories
Gate operator capacitor
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Gate operator capacitor
A gate operator capacitor is an electrical component that assists the motor in a gate opener system to start and run smoothly.
It stores and releases electrical energy to provide the initial torque needed to get the motor going and to ensure consistent operation. These capacitors are crucial for both swing and sliding gate openers that are powered by AC.
Here's a more detailed explanation:
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Starting the Motor:When a gate opener is activated, the motor needs a significant amount of power to begin rotating. The capacitor provides a burst of electrical energy to help the motor overcome its inertia and start moving.
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Maintaining Smooth Operation:Once the motor is running, the capacitor helps to smooth out the electrical current, ensuring consistent and efficient operation. This prevents the motor from stalling or experiencing performance issues due to voltage fluctuations.
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Types of Capacitors:Gate operator capacitors can be categorized as either start capacitors or run capacitors.
- Start capacitors: are used to provide the initial surge of power needed to get the motor rotating.
- Run capacitors: help to maintain consistent motor performance during operation.
- Start capacitors: are used to provide the initial surge of power needed to get the motor rotating.
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Common Applications:Capacitors are used in various gate operator systems, including:
- Swing gate openers
- Sliding gate openers
- Commercial and residential gate systems
- Barrier arms
- Overhead doors
- Swing gate openers
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Compatibility:Different gate operators may require specific types and sizes of capacitors, so it's important to choose the right replacement capacitor for your system.
Gate operator capacitor
Ship or pick up from our office.
Gate operator capacitor
A gate operator capacitor is an electrical component that assists the motor in a gate opener system to start and run smoothly.
It stores and releases electrical energy to provide the initial torque needed to get the motor going and to ensure consistent operation. These capacitors are crucial for both swing and sliding gate openers that are powered by AC.
Here's a more detailed explanation:
-
Starting the Motor:When a gate opener is activated, the motor needs a significant amount of power to begin rotating. The capacitor provides a burst of electrical energy to help the motor overcome its inertia and start moving.
-
Maintaining Smooth Operation:Once the motor is running, the capacitor helps to smooth out the electrical current, ensuring consistent and efficient operation. This prevents the motor from stalling or experiencing performance issues due to voltage fluctuations.
-
Types of Capacitors:Gate operator capacitors can be categorized as either start capacitors or run capacitors.
- Start capacitors: are used to provide the initial surge of power needed to get the motor rotating.
- Run capacitors: help to maintain consistent motor performance during operation.
- Start capacitors: are used to provide the initial surge of power needed to get the motor rotating.
-
Common Applications:Capacitors are used in various gate operator systems, including:
- Swing gate openers
- Sliding gate openers
- Commercial and residential gate systems
- Barrier arms
- Overhead doors
- Swing gate openers
-
Compatibility:Different gate operators may require specific types and sizes of capacitors, so it's important to choose the right replacement capacitor for your system.
Gate operator control board fuse (0.2 to 15 Amp)
Gate operator main control board – Key Automation
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Gate operator main control board – Key Automation
A swing gate operator's main control board is the "brain" of the system, responsible for managing all the functions of the gate opener.
It receives signals from various input devices like remote controls, keypads, and safety sensors, and then directs the gate motor to open or close the gate accordingly. The control board also manages other aspects of the gate operation, such as adjusting speed, setting timers, and implementing safety features.
Here's a more detailed breakdown:
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Central Control:The control board acts as the central hub for all gate operations.
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Signal Processing:It receives signals from different devices (remote, keypad, safety sensors).
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Motor Activation:Based on the received signal, the control board sends instructions to the motor to open or close the gate.
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Adjustable Settings:Many control boards allow for adjustments to gate speed, opening/closing times, and safety settings.
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Safety Features:Some control boards manage security features like locking mechanisms and safety protocols.
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Power Supply:The control board is usually powered by a specific voltage (e.g., 120 volts) and may have an output voltage for powering other accessories.
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Internal Receiver:Some control boards have built-in radio receivers for remote control operation.
Magnetic Contact Switch – Wired
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Magnetic Contact Switch
A magnetic contact switch, often simply called a magnetic contact or door/window sensor, is a simple yet highly effective security device that detects when a door, window, gate, or any movable barrier is opened or closed. How it Works: It consists of two main parts:- The Sensor Unit (with a Reed Switch): This part contains a reed switch. A reed switch is a small, hermetically sealed (airtight) glass capsule with two tiny, flexible magnetic metal reeds (or contacts) inside. These reeds are usually made of a ferromagnetic material. This sensor unit is typically mounted on the stationary part of the opening (e.g., the door frame, window frame, or gate post).
- The Magnet Unit: This part contains a small, permanent magnet. This unit is mounted on the moving part of the opening (e.g., the door itself, the window sash, or the gate panel).
- Closed Position (Circuit Complete): When the door/window/gate is closed, the magnet unit is in very close proximity to the sensor unit. The magnetic field from the permanent magnet pulls the two tiny reeds inside the glass capsule together, causing them to make electrical contact. This completes an electrical circuit, indicating that the opening is secured.
- Many common contacts are "Normally Open" (NO), meaning the circuit is open when the magnet is away and closes when the magnet is near.
- Some are "Normally Closed" (NC), meaning the circuit is closed when the magnet is near and opens when the magnet is away. This is very common in security systems, as an "open" circuit triggers an alarm.
- Opened Position (Circuit Broken/Changed): When the door/window/gate is opened, the magnet moves away from the reed switch. As the magnetic field weakens, the reeds spring back to their original position, breaking the electrical contact. This change in the circuit (from closed to open, or open to closed, depending on the type) signals the connected system (e.g., a car alarm, home security system, or gate control panel) that the opening has occurred.
- Security Systems (Homes, Businesses, Vehicles): This is the most prevalent use. Magnetic contacts are placed on:
- Doors and Windows: To detect unauthorized entry. When a door or window is opened, it triggers the alarm.
- Garage Doors/Overhead Doors: Larger, more robust magnetic contacts are used for garage doors.
- Gates: Used on pedestrian gates or even main driveway gates (sometimes in conjunction with the gate opener's own limit switches) to monitor their open/closed status for security purposes.
- Safes and Vaults: To detect if they have been opened.
- Vehicle Doors/Trunks/Hoods: While vehicles have internal sensors, magnetic contacts can be added for enhanced security on specific compartments or custom modifications.
- Access Control Systems: To monitor entry and exit points, log access events, or control other devices based on door status.
- Automation Systems: To trigger actions based on the status of a movable part. Examples include:
- Turning lights on/off when a door opens.
- Indicating when a cabinet door is ajar.
- Position sensing in industrial machinery.
- Appliance Safety: Some appliances use magnetic contacts to ensure a lid is closed or a guard is in place before operation.
- Surface Mount: Most common, easily screwed or adhered to the surface of the frame and door.
- Recessed/Flush Mount: Designed to be drilled into the frame and door for a more discreet, hidden installation.
- Heavy Duty/Overhead Door Contacts: Larger and more rugged, built for the heavier use and larger gaps often found with garage or industrial doors.
- Wired vs. Wireless:
- Wired: Physically connected to the alarm panel via wires, offering high reliability.
- Wireless: Contain a small battery and a radio transmitter to send signals wirelessly to the alarm panel, offering easier installation.
Magnetic lock
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Magnetic lock
*Capacity: 180 Kg *DC 12 V
Manual release key – Swing/Sliding gate openers
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Manual release key – Swing/Sliding gate openers
All types of sliding gate openers and swing gate operators have a manual release key to get the driveway gate operator into the manual mode. The manual release key shape and type are different, and depend on the brand and model of the driveway gate opener. To release a swing gate opener or sliding gate operator in emergency times when the driveway gate is closed, the gate operator is not working, and not opening the gate for any reason, the resident needs to open the gate using the release key.
Manual release key – Swing/Sliding gate openers
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Manual release key – Swing/Sliding gate openers
A swing or sliding gate opener release key is a tool that allows you to manually operate a swing gate when the automatic opener is not functioning, such as during a power outage. It disengages the automatic mechanism, enabling the gate to be opened or closed manually.
Here's a more detailed explanation:
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Purpose:The key is used to unlock the gate opener's motor, allowing it to be moved by hand.
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Location:The release mechanism is often found near the gate motor, either on the motor itself or in a nearby housing.
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Functionality:The key may turn a dial or lever that releases the motor's gears, enabling manual operation.
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Importance:This manual release mechanism is essential for emergency access and situations where the automatic system is unavailable.
