Anti-theft alarm system

The anti-theft alarm system is a signal detector using infrared or microwave technology. According to the importance and risk level requirements of different locations and site conditions in the building, the perimeter and internal area are protected. This system plays the second role in preventing illegal intrusion. The role of the defense line.

Anti-theft alarm system equipment mainly includes the following parts:

Centralized alarm controller: It is usually installed in the place where the security guards work. Security personnel can use this device to centrally monitor the working status of the alarm controllers in various positions in the security area. Usually the device is connected to a computer and can monitor the working status of each subsystem at any time.

Alarm controller: It is usually installed on the wall near the door of each unit, so that people with control rights can set up arming (including full arming and half arming) and disarming when entering or leaving the unit.

Door magnetic switch: installed on the door, balcony door and window of the unit. When someone breaks the door or window of the unit, the door magnetic switch will immediately transmit these action signals to the alarm controller for alarm.

Glass break detector: mainly used for perimeter protection, installed on the wall or ceiling near the unit window and glass door. When the glass of the window or balcony door is broken, the glass breaking detector detects the sound of glass breaking and sends a signal to the alarm controller to alarm.

Infrared detector and infrared / microwave dual discriminator: used for area protection, usually installed on the wall or ceiling of important rooms and main passages. When someone illegally invades, the infrared detector detects the human body's temperature by detecting the temperature of the human body, and the infrared / microwave dual detector detects the human body's temperature and movement to determine the human body's illegal intrusion, and transmits the detected signal to the alarm control Alarm. Managers can also set the level and sensitivity of the infrared detector and infrared / microwave dual discriminator through the program.

Emergency call button: It is mainly installed in the place where there is a lot of people flowing, so that when an unexpected situation is encountered, the emergency call button can be pressed to send an emergency call to the security department or others.

Alarm speaker and alarm bell: It is installed in a location that is easy to be heard. When the detector detects an unexpected situation and issues an alarm, the alarm detector can emit an alarm sound through the alarm speaker and alarm bell.

Alarm indicator light: It is mainly installed on the wall outside the door of the unit occupant. When an alarm occurs, the security personnel who come to the rescue can quickly find the alarm user through the flashing of the alarm indicator light.