(Our industry drives for rolling shutters and roller shutters still does not). If you already have a decent entrance gate (the fence), I would not recommended to change them. It is best to install them electric, and this is especially useful when the gate opens inward. If the door opens outward, the installation of several drives Sause width of the opening, about 12-14 cm on each side. Especially the monumental look sliding (sliding) doors. Their main advantage is manifested in the winter: you need to clear snow from the area just rollback the gate along the fence, but not all the space, like a swing.
In the supply of automation systems for gates leading Italians. This is a NICE, DITEC NOVOTECNICA, CAME, FAAC. Fundamental differences between them, the difference is really only in the logic of the control units and programming remote controls. Speaking of remote controls, remote controls they are called, are uravlyayut all this automation. Management is carried out over the air on a strictly selected frequency – this rule to all legally operating in the Russian manufacturers. Differences between the panels from each other only in the coding system 'own – a stranger. " In my opinion, the most easy to use remote controls, CAME, NICE, HORMANN, FAAC as the acquisition of optional remote, you can easily rewrite the code from an existing to a new, ie does not require radio receiver installed in the control unit.
This creates two equivalent right panel – clone ready for work, which does not allow the automation of other firms, requiring that the new console was in the immediate vicinity of the radio (at the gate, barrier, etc.). Please do not believe in charlatans and just semi-literate managers, stating that the equipment of one company can only work with consoles of its production. It all depends on the installed receiver. Possible to install any receiver in any remote controls in any equipment! Moreover, you can install the receivers of different manufacturers in parallel, ie, setting the receivers of one company, you can remotely open gates, barriers, etc. with a single remote both in his work and at home. In summary I would like to note that the ratio of "price – quality – maintainability 'I stopped at a hardware CAME, since the logic of this equipment is extremely simple, regularly supplied spares, remote control of all upgrades are compatible with each other, the demands to the supply voltage? 15%, which is close to the domestic guests? 20%, although, given recent events in the UES, I am going to buy the stabilizer voltage, and the best independent energogenerator. Regards, V. Kalitkin.