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We work 24 hours a day, 7 days a week. Because crime doesn't stop. ~ A to Z Lock & Safe ~ |
Gated Access ControlSwing Gates, Slide Gates, Barrier Arms, and
Lift Gates which of the styles of actuators will best fit your budget, and your
application? This page should give you enough information to make that choice. First you have an operator. That operator serves as the opener for the gate. Operators are sometimes call actuators. Now we have to add some thing that will tell the gate when to open and possibly who to open for . So we add a key pad. A keypad that will have the ability to hold codes. Enough codes that the pool guy, the maid, the butler and the baby sitter can all have codes. What about the pizza guy? OK so then the keypad should have a way to call the house so that you can open the gate for people that do need access but only when you are at the house to let them in. This requires a phone line to the keypad. Emergency vehicle access is relatively easy. Audio sensing devises called SOS modules that with a yelp of a siren the gate will automatically open. There are also boxes that are located on the outside of the property that can either come keyed and a key can be supplied a a common pad lock can be used on the box that the emergency personnel can just cut off. These boxes come from the manufacturer a fire engine red and are clearly marked and extremely visible even at night. If the power goes out and your operator does not have battery back-up you are either locked in or out of your property . Many operators have a lever that can enable you to open the gate manually, if are on the same side of the fence that the operator is on. However if it is an electrical failure due to a storm you might get real wet doing so. I suggest battery back up. Most operators with battery back up can be set up for what the industry calls fail safe operation. Fail safe operation means that if the power goes out your battery back up device will open the operators and the gate will remain there until power is restored. Some industrial complexes due classified materials would prefer the operators to be set for fail safe operation. Safety devices are devices that prevent the gate from closing on a car or person. |
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