Fibra Keypad Bus LED (White)

The keypad in security system

An alarm keypad is a control panel designed to transmit information about the operation of devices connected to the system and to arm/disarm an object. Keyboards are often capable of alerting people to security breaches and alarms. Security keypads are wired, wireless, interface and relay, liquid crystal and LED. There are also touch keyboards and virtual keyboards that are installed in a mobile phones. Keypads for disarming and arming rooms differ in their capabilities, methods of transmitting an alarm signal, and the type of connection to the security system central. The choice of the security control panel is influenced by the frequency with which the device will be used, the type of object where the keyboard is installed, the purpose of installing the device, etc.

The principle of operation of the security keypad

From the alarm keypad, you can set the security mode, turn it on and off. To do this, you need to enter a password, which is set by the owner of the protected object, so that no outsider can control the security system. Using the security keypad, you can program security system sensors, passwords, add phones for SMS messages about events, and other functions, depending on the type of keypad.