LightSYS™ main board technologies include plug-in GSM/GPRS and IP modules, remotely upgradeable firmware, and selectable zone resistance. RISCO Bus Technology saves you time and money and increases installation flexibility, while Auto-Install and Bus Test simplify installation and maintenance.
Programming via the PC Configuration Software and the LightSYS keypad is enhanced due to an adaptive menu tree – only the relevant options are displayed according to the installed accessories and installer/user authority.
A smoke detector is a device that senses smoke, typically as an indicator of fire. Smoke detectors are usually housed in plastic enclosures, typically shaped like a disk about 150 mm(6 in) in diameter and 25 mm (1 in) thick, but shape and size vary. Smoke can be detected either optically (photoelectric) or by physical process (ionization). Detectors may use one or both sensing methods. Sensitive alarms can be used to detect and deter smoking in banned areas. Smoke detectors in large commercial and industrial buildings are usually connected to a central fire alarm system.