Home Security and Alarms

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ADT Security Urbandale IA

Local resource for ADT security in Urbandale. Includes detailed information on local businesses that provide access to security systems, motion detectors, security cameras, locks, security keypads, car alarms and fire alarms, as well as advice and content on home security.

Guardsmark Llc
(515) 243-3155
206 Des Moines St
Des Moines, IA
 
Hub Tower Guards Phone
(515) 244-3206
699 Walnut St # 100
Des Moines, IA
 
American Security Llc
(515) 245-4370
2801 Bell Ave
Des Moines, IA
 
Akal Security Inc
(515) 288-8423
123 E Walnut St
Des Moines, IA
 
General Fire & Safety
(515) 265-3206
3210 E 14th St
Des Moines, IA
 
Active Alarm Services Inc
(515) 287-0500
3130 Druid Hill Drive
Des Moines, IA
 
Demilune
(515) 727-2160
2204 Ingersoll Ave
Des Moines, IA
 
Ci3
(515) 558-9300
6200 Thornton Ave # 190
Des Moines, IA
 
Capital Fire Equipment Co
(515) 280-8321
718 NE Broadway Ave
Des Moines, IA
 
Wackenhut Corp
(515) 471-5056
1922 Ingersoll Ave
Des Moines, IA
 

Digital Security

Digital security systems use digital electronics to create security zones that can only be deactivated by transmitting a numeric code. This means a computer is used to relay and read these digital codes. Digital systems are controlled by a digital keypad for manual key punching by the home's occupants, or they may be operated via a remote control device that can activate or deactivate a security system automatically. In each case a unique sequence of digital signals is sent to a system controller or device.

Digital keypads are often employed in common security systems such as those provided by ADT Security , Brinks security and other security systems. They are a great addition to a perimeter security system. The keypad has a series of buttons with numbers on them. The user can set the alarm and deactivate it by pushing a series of buttons.

Once inside the external doorway, the person entering the home has about 30 seconds to key in the correct combination of numbers before an alarm sounds. This time period can be set by the security system installation or service person to any length of time desired by the homeowner. The keypad controller is usually setup to automatically deactivate the rest of the alarms in the home. These systems come with a panic button to alert police or a security monitoring agency in case of fire or a home invasion.

There is a strong relationship between digital and wireless systems. The two technologies are combined to provide greater secur...

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