Construction of a Security and Anti-Theft Alarm System

Update time:

2026-04-03

Front-end detector and alarm controller. The alarm controller is a host unit (e.g., a mainframe) that manages the processing of wired and wireless signals, performs self-diagnostic checks on the system, and controls certain power supplies, signal inputs, signal outputs, and a built-in dialer, among other functions.

The equipment of an anti-theft alarm system is typically divided into:

Front-end detectors and alarm control panels. An alarm control panel is a central unit—such as a host device—that manages the processing of wired and wireless signals, performs self-diagnostic checks on the system, controls power supplies, handles signal inputs and outputs, and includes a built-in dialer, among other functions. In an anti-theft alarm system, the alarm control panel is indispensable. Front-end detectors include door magnetic switches, glass-break detectors, infrared detectors, infrared/microwave dual-tech detectors, and emergency call assistance buttons.