When it comes to securing your property, opting for a reliable locking mechanism is crucial. One such dependable choice is the gate maglock, a type of electric lock designed specifically for gate security.
Maglocks, or electromagnetic locks, offer a range of benefits that make them a go-to for many property owners, facility managers, and contractors.
In this article we compare the features of four external gate maglocks to help you determine which model best suits your gates. First, we’ll talk a little about how gate maglocks work, their benefits, and what you should consider when choosing the right model for your facility.
How Does a Magnetic Gate Lock Work?
A gate maglock operates using an electromagnetic field to create a robust holding force. When energised, the maglock securely attaches to a metal armature plate, ensuring the gate remains locked.
Being an electric gate lock, it requires a continuous power supply to remain locked. It is common for a backup battery to be used with the PSU (power supply unit) to maintain functionality during power outages.
When the power is cut to the maglock it will release, allowing for free passage through the gate or door, unless there is a secondary locking element in place. This fail-safe function makes magnetic locks ideal for facilities that need to prioritise safe egress over security.
Advantages of Using a Gate Maglock
• Security: With holding forces starting from a couple of hundred kilos for full size door locks, maglocks offer a medium level of security and can be paired with secondary security products, such as mortice locks, for additional protection.
• Ease of Installation: Gate maglocks are relatively straightforward to install unlike other electric lock types, making them a favoured choice among contractors. All of the models we feature today can be installed with Z&L brackets for use on an inward opening door or gate.
• Durability: Built to withstand varying weather conditions, these external gate locks are generally long-lasting and require little maintenance as there are no moving parts. Simply keep the contact surfaces clean and clear of any debris and ensure the lock is securely fixed in place.
• Flexibility: Being an electric gate lock, maglocks are easily integrated with access control systems for enhanced security for building owners and ease of use for occupants and visitors.
Considerations for Choosing a Gate Maglock
When selecting a lock suitable for your swing gate, it's essential to consider the following:
• Holding Force: Depending on your security needs, choose a maglock with a suitable holding force. The higher the holding force, the more secure your door will be, as it will require more force to disengage the maglock from the armature plate.
• Voltage Requirements: Make sure your electrical system’s voltage specifications align with the electric lock and that you have a suitable power supply unit (PSU) installed. Ensure it is DC, is it 12V or 24V, and what other items of electronic access control are being used in combination with the maglock?
• Weather Resistance: If your gate is outdoors, opt for a maglock designed to withstand environmental elements. The IP (ingress protection) rating will detail how suitable an electronic lock is for external use. You can find a full IP ratings chart in our product catalogue at the start of the access control section. It explains both the solid and liquid ingress protection levels.
By investing in a quality gate maglock, you enhance the security and functionality of your property. Whether you’re a facility manager looking for a robust electronic gate lock solution or a contractor tasked with installing a dependable gate lock, maglocks offer a reliable and efficient choice.
So, let’s get to the nitty gritty of four external gate magnetic locks.
Product Comparison
Here we compare four models of external maglock from well-known brands CDVI and RGL.
• EXML600
• EXML1200
• i400SR
• i500SR
All these electric gate locks have the following shared features:
• Surface mounted – no morticing required.
• Fail safe function – the lock disengages when the power is cut.
• Stainless steel housing – for durability and longevity in external conditions.
Our comparison chart shows the features of these models side by side. Use this quick and easy reference guide when selecting a model for your facility.
These four models of maglock can all be used at either 12V DC or 24V DC. Read our Guide to Power Supply Units in Access Control Systems for guidance on how to calculate the required PSU, the different types available, and specific considerations for use with electronic door locks, such as power surges at the point of activation.
The RGL and CDVI maglocks are similar in appearance to each other and are compact in size. The i400SR and i500SR have a higher IP rating but all models are rated for exposure to dust ingress and powerful water jets.
As with an internal access control system, the electronic lock does not work in isolation so ensure your other items of gate hardware including push to exit buttons and gate releases work together. As these models are for external gates, they could be used in conjunction with intercom systems and CCTV monitoring.
Conclusion
Gate automation is now a common feature of home access control locks, security, and safety protocols. There are a variety of maglocks on the market with similar functionality so check:
• Voltage
• IP rating
• Holding force
• Functionality e.g. monitoring
• Are they suitable for fitting externally
• Compatibility with other access control hardware
• Available brackets for inward or outward opening gates
If you’d like further information on sliding gate, vehicle, and pedestrian gate access control, contact our sales team today.
We also stock a range of digital door locks that are suitable for external use. Installing garden gate locks is another way to control access in and out of your premises and protect the perimeter from unwanted visitors.
If you would like to read more about maglocks then head over to our blog: A Guide to Selecting the Right Maglock, where we cover installation options, bracketry, and fire rated maglocks.
Don’t think a maglock is for you but definitely need an access control solution for your premises? Then you’re in luck. Read A Comparison Guide to Electric Door Locks for another helpful comparison chart that covers not just maglocks but electric strikes, solenoid locks and bolts, and more.
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