Written by : Nick
04-05-2025
How to Synchronise Two Centurion D5 Evo Motors for Dual Sliding Gates
Do you have two sliding gates at your driveway entrance? Would you like them to open and close at the same time? If so, you’re not alone. Many Auckland properties have twin gates that meet in the middle. Luckily, there’s a smart solution. You can automate both gates using Centurion D5 Evo motors.
These motors are strong, smart, and ideal for Auckland’s conditions.
However, the key question is: how do you make the two gates work in sync?
Let’s look at the different options, and most importantly, which one actually works best.
The First Idea – Using the Same Remote Button
To begin with, many people try a simple trick.
They program the same button on their remote to control both motors.
At first glance, this seems like a great idea.
When you press the button, both motors receive the signal.
Therefore, both gates open. Both gates close.
But there’s a problem. In reality, this method is not reliable.
Why? Because of signal interference.
For example, a parked car can reflect or block the remote signal.
As a result, only one gate might move, while the other stays shut.
That’s frustrating — especially when you’re in a rush.
A Better Solution – Wire the Motors Together
Fortunately, there’s a better and far more reliable solution.
You can wire the motors together for true synchronisation.
This method removes the risk of interference completely.
So how does it work? Let us guide you step-by-step.
Step 1 – Choose Master and Slave Motors
Pick one motor to be the master.
The other becomes the slave.
This is important. The master controls First, choose one motor to be the master.
This motor will control the commands.
Then, designate the second motor as the slave.
It will follow the master’s instructions.
This setup ensures clean and consistent operation. commands. The slave simply follows.
Step 2 – Program Remotes to the Master Motor
Next, pair all of your remote controls only with the master motor.
Do not program the remotes to the slave motor.
By doing this, you reduce the chance of syncing issues.
Plus, it keeps things much simpler long-term.
Step 3 – Connect the Two Motors
Now it’s time to make the physical connection.
On the master motor, locate the COM and AuxIO terminals.
Then, on the slave motor, find the COM and FRX inputs.
Connect COM to COM, and AuxIO to FRX.
This forms a reliable communication path between the two motors.
So now, when the master operates, the slave follows.
Two Options – With or Without Auto-Close
Now you have a choice. You can set up the system with:
- Automatic closing
- Manual closing
Let’s go over both.
Option 1 – With Automatic Closing (Easiest)
This is the easiest setup.
Just enable auto-close on both motors.
When you press the remote, the master motor opens.
It sends a signal to the slave, which opens at the same time.
Then, after the auto-close time finishes, both gates close together.
This setup works great and is simple to configure.
Option 2 – Without Auto-Close (A Bit Tricky)
Want more manual control? No problem.
But this setup takes a little more care.
Here’s what to do:
- Turn off auto-close on the master motor.
- Turn on auto-close on the slave motor.
- Set auto-close time on slave to 0.0 seconds.
Now, when you press the remote, the master motor opens.
It holds the slave motor open with a constant signal.
That signal stays active as long as the master gate is open.
When you press the remote again to close the gate, the master gate starts closing.
At that moment, the signal from the AuxIO disappears.
This tells the slave motor to start closing immediately — because the auto-close time is zero.
Both gates close together.
It’s a clever trick and works well when done right.
Extra Tip – What About Photocells?
Do you have safety photocells installed?
Great! But you’ll need to connect them to both motors.
Wire the NC (Normally Closed) and Com terminals from your photocells to each motor.
This ensures both motors stop if someone or something blocks the gates.
Why Aucklanders Call Sesame Gate Automation
This setup sounds simple, but things can go wrong.
Wiring errors. Wrong terminal connections. Unstable signals.
That’s where Sesame Gate Automation comes in.
We’ve done this many times across Auckland.
We know how to wire it cleanly, hide the cables, program the remotes, and set everything up just right.
Your gates will open together.
They’ll close together.
Every time.
Just smooth, professional automation — the way it should be.
Want It Done Right the First Time?
Call Sesame Gate Automation today.
We’re Auckland’s trusted experts in automatic gate systems.
Whether you’re building new gates, upgrading your motors, or syncing two gates — we’re here to help.
We offer fast, clean, and reliable service.
Our technicians are friendly, experienced, and always ready to solve your gate issues.
Don’t waste time with unreliable gate control.
Let us wire your motors, program your system, and get your gates working as one.
Contact Sesame Gate Automation now.
How to Synchronise Two Centurion D5 Motors for Dual Sliding Gates