DIY Gate Opener Super Secure Kit Discreet Underground Automatic Gate System with Italian-Made Simply 24 Universal Control Box, 24V External Transformer and 20m Low Voltage Cable, APC-UG1400C Extra Heavy Duty All Metal Gears Underground Gate Motor, Adjustable Limit Switches, Safety Sensor, Electric Gate Lock, Keypad with EM card Reader, Push Button Switch, Remote Controls, Single Swing Gate Automation

Underground Single Swing Gate Motor Australia – APC UG1400C

Benefits of This Single Swing Gate Opener System

Discreet & Premium Finish

No visible arm operators – perfect for high-end homes and architectural gates.

Safe Low-Voltage Automation

24V DC system reduces electrical risks and supports battery backup.

Built for Australian Conditions

Designed to operate reliably in hot summers, coastal humidity and colder climates.

Enhanced Security

Rolling-code technology prevents remote signal cloning and interference.

Flexible Access Control

Compatible with remotes, wireless keypads, safety sensors and smart control modules.

Installation Considerations in Australia

• Suitable for new installations and premium retrofits
• Drainage planning is required for underground housing
• 230V AC wiring must comply with Australian electrical regulations
• Professional installation recommended for optimal performance

Frequently Asked Questions

Buy an Underground Single Swing Gate Motor in Australia

Order the APC UG1400C underground swing gate motor from Automotion Plus and enjoy fast Australia-wide shipping to Sydney, Melbourne, Brisbane, Adelaide, Perth and regional areas.

Upgrade your driveway with discreet, secure swing gate automation today.

Extra Heavy Duty Discreet Underground System

Discreet Underground System with Stainless Steel Top Plate, Wider Opening Angle, All Metal Gears, and Suits Most Gate to Ground Clearance Heights, Electric Gate Opener for Driveway Swing Gates

Reliability & Durability

The discreet, extra-heavy-duty 24V DC motor is a powerful unit built from all-metal components, including a foundation box and a stainless steel top plate. The motor is constructed of all-metal gears and features a thick, strong motor output drive.

Designed in Australia, the extra-heavy-duty motor is for underground installations where there is no space above ground for mounting a motor, or where the user does not want the motor above ground. Furthermore, it is highly flexible in its installation, allowing multiple orientations and positions.

Thanks to its all-metal gears, this Tough and Robust system can handle gates up to 4.5m wide or 300kg in weight.

Drainage and Conduit Holes

With drainage holes on either side of the foundation box, it can be easily plumbed to a pit or stormwater system to ensure the box is never filled with water. There is also a higher position hole for the cabling from the control box to the motor.

Swing Gate Opener Arms and the Manual Override System

The steel linking arm, which connects the motor output shaft to the drive channel, allows the gate to be operated by pivot motion.
This is achieved by the supplied bearing gliding through the powder-coated drive channel, ensuring compatibility regardless of the gate-to-ground clearance height. To accommodate different bearing heights, three bearing height adjusters are supplied.

The easy-to-use manual override can be used from either side, since the gate motor is a universal left/right-side fitting. Simply unlock with the manual release allen key, and the gate will be free and can be opened and closed manually in the case of an emergency

Powder Coated Channel

The powder-coated steel drive channel bolts to the gate (can also be welded) and allows the bearing from the linking arm to slide through, creating the gate's pivot motion during operation.

The supplied internal slide stops fit within the channel at either end and are tightened from below to provide a clamping effect that prevents over-travel of the gate system.

Motor Dimensions and Installation

Pulling to open (opening inwards) can be set to open each gate up to 120° (maximum recommended); however, 130° to 160° is achievable, as with underground systems, there is no concern regarding the motor clashing with the gate.

Adjustable in-drive channel stops are supplied with the kit if a completely discreet stop is preferred, but they can only be used for an open angle of up to 100 °. An external gate stop is also provided in this kit and is required for an open angle greater than 100°

Installation Method 1

Recommended option and the easiest for the operator will allow for 120°+ operation

Centre pivot of gate motor (output shaft) is inline with the centre of the gate pivot point (hinge), arm is at a 45° angle to the drive channel/gate

 

Installation Method 2

Maximum 100°, if option 1 cannot be used. Preferred over option 3

Centre pivot of gate motor (output shaft) offset from the centre of the gate pivot point (hinge) by up to 200mm, arm is at a 45° angle to the drive channel/gate

 

Installation Method 3

Maximum 90°, Hardest on the operator and should only be used in special circumstances as required.

Centre pivot of the gate motor (output shaft) offset from the centre of the gate pivot point (hinge) by up to 200mm; arm at a 20° angle to the drive channel/gate.

 

24V Universal Control Box | APC SIMPLY24

 

The APC Proteous Series, Simply24 Control Board is a universal control unit for all 24-volt gate openers. This control board will radically simplify the instiller’s job and provide high-performance levels in safety, time and speed. A single programming method can activate the automatic device and learns the setup cycle. Set-up and operating mode adjustments can be done using dimmers, dip switches and diagnostic LEDs. The control board is protected with a cover to avoid the damage from insects (the biggest cause of control board failure in Australia).

 

System Features

• Ultra-High-Security Rolling Code remote system with integrated radio receiver, which allows for the highest form of security for entry to your property.
• Simple ONE PRESS full feature remote Ultra High-Security Rolling Code learning system (and service-free remote learning options). The system can store up to 170 remotes.
• 80% Duty Cycle (Can operate for up to 48 Minutes every 60 minutes)
• Automatic Setup Feature to learn the Ramp Up and Slow Down points of the gate.
• Customizable auxiliary output for the electric or magnetic lock.
• Configurable travel distance for pedestrian operation, which can be operated by remote, keypad or push button. 
• Compatible with Induction Loop and Vehicle Motion Detector.
• Power trimmer to regulate motor power.
• Diagnostic LEDs and Dipswitches for setting operating modes, motor type, sensors and safety light.
• Adjustable auto closing setting from 0 to 180 seconds with the trimmer.
• Always comes with a weatherproof external transformer for easy install and low voltage connections with the gate opener kits.

Special Features

• Energy Saving Mode.
• Optional battery backup system
• Flexibility in programming each channel of the remote
• Soft Start/Soft Stop (Ramping feature) with adjustable cut-in points
• Customizable auxiliary output for electrical or magnetic lock
• Induction Loop Compatible for auto opening or as a safety device.
• Supports programmable timers.

Safety Features

• Adjustable Over current adjustments
• Safety Sensor connection input configurable for opening and/or closing
• Automatic Courtesy Light Output (Blinking or Static illumination) with adjustable pre-operating courtesy times

Control Board Overview

Gate Automation Remote Control Features

Ready to clip onto your keyring | Gate Opener Remote Control

APC Four Button Keyring Remote Control for Gate Automation System

• Featuring High-Security rolling codes transmitting a unique code chosen at random
• Slim Design
• Keyring Clip-on System
• Completely Backwards Compatible with all legacy APC Control Boards

External Transformer (Extendable up to 80 metres cable distance)

24V External weatherproof designed to be used in a low voltage cabling application of up to 80 meters, supplied with a pre-connected 20-meter cable this is a perfect solution when running mains power to the gate is not a viable option due to costs, difficulty or just simply to DIY.

Specifications

Mains power supply: 230 Vac +/- 10%, 50-60 Hz

Motor power supply: 24 V DC 280 W and 10 A peak motor

Warning light power supply: 24V max 15W

Gate pilot lamp power supply: 24 Vdc max 10 W

Accessories power supply (photocells &): 24 Vdc max 10 W

Radio receiver frequency: 433.920 MHz

Storable remote controls: 170

Radio antenna input: Rg58

Operating temperature: -20°C / +50°C

APC-RR-11 Retro Reflective Sensor

The retro-reflective Safety sensor set is used to prevent the closing cycle occurring during the case of the sensor path being interrupted by vehicles, trailers or any other obstacles.

If the gate begins to close and the sensor path is interrupted then the gate will stop and return to the open position.

The sensor ( which is the transmitter and receiver) is wired back to the control box of the gate system using the pre-connected cable. There is no requirement for wiring across the driveway using this type of sensor.
 

• Up to 11 Metres Infrared beam operating distance


• Only powers on when the command is given to close the gates


• Alignment & Misalignment led to assist in the installation process


• Resin filled for the ultimate weatherproofing

Automatic Electric Lock

The 24V electric gate lock is a completly automatic solution to lock the gate once reaching the closed position and automatically unlock as soon as the command is given for the gates to operate whether by remote or any other accessory.

The electric gate lock will connect horizontally to the gate on the furthest side away from the hinge. When closing it will engage into its armature plate on the adjacent post. The armature plate is a blank canvas and can be welded or screwed to the post. The electric lock itself is wired back to the control board by the supplied 5 metre cable

For installations where the gate is cladded and see a higher wind load or are to difficult to create a stand off bracket a magnetic lock upgrade would be a more appropriate solution.

APC-KP1C Wired keypad with built in card reader

The APC-KP1C keypad is a waterproof low voltage keypad which is wired back to the control board using the supplied cable roll. It is of alloy construction and extremly robust. It can be seen day or night thanks to its backlit keys. Two EM swipe cards are also supplied suitable for any temporary or permanent user that need to gain access into the property without a pin code.

Key Features:
 

• Built-in EM card reader.
• Robust cast alloy construction
• Resin filled for ultimate weatherproofing
• Blue backlit keys
• Anti-tamper feature
• IP65 Waterproof rated and suited for outdoor and indoor environments.
• Up to 2000 users for pin code and EM card.

Technical Specifications

Wired Push Button with Isolation Key

The wired push button switch is a simple and easy to use method to operate the gate. It is mounted in the general area of the gate and can be isolated by using the supplied keys without affecting the rest of the system, this is handy if you want to continue using the remotes or any other method of operation but wish to stop use of the push button itself.

The push button is wired to the control board using the supplied cable roll. If required the button can be upgraded to a wired keypad for higher access security using pin number .

 

 

Galvanized Gate Stop

 

• Galvanized steel construction for long life outdoor use


• 115mm Height


• 40mm Rubber bumper


• Solid 100x80mm base


• Pre-punched 10mm fixing holes