Convenient operating principle, space saving and aesthetic appearance are the main factors that determine the choice of sectional doors from all other types. There is one more requirement - security and protection from unauthorized access to a closed area. Any constructions are subject to attempts to unlawful opening, and in order to minimize them, it is necessary to choose the right protection mechanisms.
Sectional door protection
Locking is a standard security element in doors with an automatic drive. In the closed position of the sectional door, the safety mechanism enters the stop of the guide rail. In this case, an instant fixation occurs, which protects the gate from lifting. The advantage of such a mechanism is that it works mechanically, therefore, when the power supply is turned off, its functioning is not hampered.
It is advisable to apply not only one of the means listed below, but several at the same time. This increases the chances of reliable protection against penetration into private territory.
Automatic drive
Modern designs use automatic drives equipped with anti-burglary technology. As soon as intruders take any action to open the gate, they are instantly jammed due to the absence of an electrical signal. Thus, the structure does not open, and, for example, it will not work to steal a car from the garage.
Anti-jacking alarm installation
The principle of operation of the signaling device is quite simple, but at the same time effective. As soon as an intruder tries to pry and lift the structure from underneath, a signal sounds. In many cases, this works as a deterrent maneuver, and cases of robbery are often prevented by just such elementary means.
Installing a remote access system for management
Such systems are offered by several leading manufacturing companies, for example, the German company Hormann. It produces special devices that allow convenient remote control of sectional door automatics. Remote control devices operate on the basis of Hormann BiSecur gateways. The control is carried out using a special application in the user's smartphone. In this way, you can monitor the position of the doors of the structure, and their movement in the event of unauthorized opening.
Installing a secret locking mechanism
Manufacturers of automatic sectional doors often have this element as standard. But it can be purchased and installed separately after the gate has been installed. But one feature should be kept in mind: the operation of such devices is based on a mechanical principle. That is, its interconnected functioning with remote control devices (consoles) is excluded. To open such a locking mechanism, you will need to get out of the car. Although this is not always convenient with frequent opening / closing, it significantly increases the safety of sectional doors.
Using a dedicated coding system
It is far from being a secret that professional thieves and burglars have special devices that can intercept the radio signal. These devices can be operated remotely. That is, when the rightful owner opens the gate with his remote control, attackers can, from a distance, pick up the outgoing signal. From another remote control, the automatic gate can be easily opened later, without triggering any alarm.
To ensure the safety of users of sectional doors, the German company Hormann has developed a special 128-bit coding technology. This technology is similar to that used in the banking industry for secure encoding of cells. In addition, another development is innovative - dynamic encoding. Its signal cannot be intercepted by any other devices. A remote control with BiSecur technology is in constant communication with the construction of the automatic gate. He notifies the owner about the state of the doors, and is able to control other elements (lighting fixtures, locks).
How to choose a reliable sectional door
In order to navigate the technical characteristics presented by the manufacturers, you should know the decoding of the main classes of door resistance against burglary. They are established by regulatory and technical provisions based on the tests carried out. For burglary testing, pry bars, jacks, crowbars, hammer drills, electric drills and other accessories are used, against which the structure must resist. There are eight classes in total:
- Р1 - these structures are practically not protected from opening, they break easily even without the use of special tools. The only thing they can protect from is rain and wind.
- P2, P3 - structures are more reliable, for hacking you will need both at least a mount and a few minutes of work (6 minutes and 10 minutes).
- Р4, Р5 - suitable gates for guarded objects. It will take attackers from 15 to 30 minutes to open the structure with a heavy tool and a powerful jack. This time is enough for the guard to have time to drive up.
- P6, P7, P8 - breaking and opening such sectional doors will not work without noise. The sash lends itself to breaking with incredible effort, 1.5-2 hours of time spent and the use of heavy devices. When an additional alarm is installed, the closed object becomes an impregnable lock.
Sectional doors can be quite reliable and strong protection. This type of structures is not inferior to others in important technical characteristics, and in some of them even surpasses.