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I would think so because when one goes off everyone else should know there is a fire.
It depends upon local codes and how the building is being used. For example, many state fire codes allow individually placed, battery-operated smoke alarms that need not be wired to anything, let alone connected together, for one and two-family dwellings.
What else can I help you with?
Why do some smoke alarms beep when the power goes out-?
Some smoke alarms beep when the power goes out because they are hardwired to the power system and resetting. Not all smoke alarms are hard wired to the building's electrical system.
Where can I buy wired driveway alarms?
Wired driveway alarms are widely available online at eaby. They are also carried by Sears and general hardware stores. www.homesecurity.com offers a wide range of driveway alarms as well.
Why do hard wired smoke detector activate alarm?
A smoke detector is designed to activate an alarm if smoke is detected. It does not matter if the unit is hard wired or battery operated. This is its job. In a hard wired system you can interconnect the alarms if a three wire is used between units. The black and white wires are used to power the unit and the third red wire can be inter connected to the alarms in each one of the other detectors in the same system. Hence if one smoke detector alarm trips, the horn alarms in all of the other detectors will go in to an alarm state. This is a very good safety factor and units should be wired this way. For example if a detector trips in the basement at night and there are closed doors between floors you might not hear the alarm in your upstairs bedroom. If all of the alarms sound upstairs and down no matter which unit tripped, you are bound to hear them, no matter what part of the house you are in.
Advantages and disadvantages of an ionization smoke detectors?
Cheap and effective when maintained properly. Smoke detectors will run out of battery over time as they are not wired in to the houses electrical system. Statistics show that far fewer people die in house fires when smoke alarms are present. When the smoke alarms are placed to close to bathrooms steam may interfere with the detector, triggering false alarms. Ionization detectors seem to respond better with high flames which could be a problem under certain circumstances.
Is there a good Bed-wetting Alarms Comparison and Review?
The related link below is the most detailed and comprehensive site comparing both wireless and wired bedwetting alarms.
How do you wire smoke detector?
When something is hard wired, it is wired directly to the house wire. No cord. You just install the smoke detector like you would a light fixture or an outlet.
Does an electric smoke alarm have a battery?
It depends on your city's fire codes, most likely yes. "Wired" alarms could either mean "wired to AC power" or "wired to an alarm panel" or both. Start by calling your local fire alarm installer or electrician. Assuming that the detectors are wired to a central hub in the house/building (fire alarm control panel), the panel would normally have a battery back-up installed. For individual units wired to AC, having a battery back up would be safer, no matter what the laws. Some units will automatically remind you when the battery is low, even though the unit is on AC power, since the smoke alarm must continue to function if power is off for some reason.
Why is wired rope good for building a bridge?
because its not
Can Xbox wireless and wired controllers be used together on a system?
yes they can, i have one wired and three wireless and they work together perfectly
Can one adjust the sensitivity on a overly sensitive hard wired smoke detector?
Hard-wired "home" type smoke detectors can not be adjusted for sensitivity. Detectors that appear "too" sensitive are usually very dirty or located in the wrong place. Carefully review the lengthy instructions that come with each detector with regard to selecting a location. Avoid: high air velocity areas such as near air conditioner vents, areas outside bathroom doors where steam vapors waft out, kitchen areas where the cooking smoke can get to the detector before disapaiting Studio apartments pose an obvious problem. You can try cleaning the detector to make it less sensitive by following the manufacturer's cleaning instructions, but when in doubt, replace it. Isn't your life worth $10.00?
How many wired doorbells in US?
most of them before electricity was common there were knockers and mechanical bells one of the worst possible wireless technologies is in the burglar/fire alarm systems with every window door and smoke heat glass break detector requiring a battery it becomes rather tedious replacing batteries. most alarms rely on wired phones they tend to function when there is a power failure.
Hard wired smoke detector versus battery operated smoke detector?
Hard wired detectors are generally better. Some have back up power sources should the city power go out. It depends on how much you want to spend. Hard wired detectors are more expensive to install and are generally built better.
