Custom Search

Sunday, June 22, 2008

Driveway Alarm

What is Driveway Alarm?
Driveway Alarms are sensor based machines which can detect any motion on their sensor path. They will then activate a signal. They are used extensively for home security purposes, commercial security, and for business usages like automatic opening of gates and doors in companies.

Driveway alarm
s are basically made up of a transmitter and a receiver. When the driveway alarm is triggered, the transmitter sends a signal to the receiver, and rings off the sound alarm, alerting the household members.

Innovative automation security products are of four types. They are wired alarms, wireless alarms, metal detection alarms, and infrared driveway alarms. Wired installations are difficult to install and expensive on the long run. Wireless alarms are very easy to install and maintain and are extensively used. Metal detection instruments alarm the movement of metallic assemblies. Last, but not the least, are the infrared sensors and probes that are capable of finding things and human beings. They sense objects based on the heat movement.

Friday, April 11, 2008

WRH-3000 - Dakota Wireless Rubber Hose Drive Alert 3000



Don't be caught unaware by unexpected visitors. The WRH-3000 is a very reliable and easy to install driveway alarm. The transmitter operates on one 9-volt battery and has 25' of 3/8" diameter exterior hose that will lie across the drive. When a vehicle drives over the hose, a signal will be sent to the WR-3000 receiver up to 3,000 feet away.

The transmitter is weatherproof and meant for exterior locations. Up to 4 zones can be monitored with additional transmitters. The transmitters can be programmed so they will each sound a diff erent tone at the receiver. The WR-3000 is the receiver for the WRH-3000 system. The WR-3000 plugs into a standard wall outlet and can be placed on a table or mounted on the wall. When the receiver gets a signal from the transmitter, one of four diff erent tones (Classical, Westminster Chime, Ding Dong, or Whistle) will sound for a few seconds. There is also a volume control, allowing you to set the sound to the desired level. The WR-3000 is equipped with four form relays (one for each zone), and one 12-volt DC output terminal that will activate for several seconds when a signal is received. The receiver can be user-programmed, so the 12-volt DC terminal and one relay will activate for 10 minutes, if this is desired. The tones will still sound for several seconds. More info



Add an Extra Wireless Rubber Hose Alert 3000 Transmitter for the Wireless 3000 Series Alerts System. This Extra wireless transmitters can be used in other locations; for example, 2 driveways. Comes complete with transmitter and 25 feet of Hose. More info



The WR-3000 is the receiver for All 3000 Series systems. The WR-3000 plugs into a standard wall outlet and can be placed on a table or mounted on the wall. When the receiver gets a signal from the transmitter, one of four diff erent tones (Classical, Westminster Chime, Ding Dong, or Whistle) will sound for a few seconds. There is also a volume control, allowing you to set the sound to the desired level. The WR-3000 is equipped with four form relays (one for each zone), and one 12-volt DC output terminal that will activate for several seconds when a signal is received. The receiver can be user-programmed, so the 12-volt DC terminal and one relay will activate for 10 minutes, if this is desired. The tones will still sound for several seconds. More info