Automatic Gates
The full aesthetic appeal of your ornamental fencing
includes the entrance gate itself. But that gate becomes a lot less appealing
when you have to get out of your car every time you want to open it - especially
at night or in poor weather. Those who purchase
ornamental fencing
and gates to enhance the beauty of their property typically purchase an access
control system for convenience and to enhance their security system
Combine gate operators with one or more control devices and
you create an access control system. With an access control system, on the other
hand, as you approach the gate, you simply press a button on the control box in
your car (just like the one you use to open your garage door). In seconds, the
gates open for you automatically. Basically, this is an electric or hydraulic
motor that opens and closes your gate. It's activated by a signal generated from
a device, such as a telephone entry system or a radio control similar to that
used by garage door openers. Access control systems can be designed with many
options. A simple telephone entry system can tie directly to your existing
telephone line. This lets visitors ring the telephones in your house by pressing
a call button on the unit at the gate. The person inside the house can then
answer the phone and open the gate by pressing the proper number on the
telephone keypad.
A power failure need not leave you stranded. Many
manufacturers offer low-cost battery backup systems. Some will open the gate and
leave it open until the power is restored. Others will allow a basic system to
remain in operation.