Kentec Sigma CP KL11040M2 4 zone, 4 wire panel Conventional Fire Alarm Control Panels are designed for the most demanding of conventional fire detection and alarm system applications. Easy to install, the Sigma CP is available with two, four or eight detection zones in standard or installation saving, ‘two wire’ versions. The extensive range of configuration features available ensure suitability for new installations or panel replacements on older systems. Configuration options are stored in non-volatile memory and are easily accessed via an intuitive user interface, which enables the configuration data to be viewed and changed efficiently. Sigma CP control panels are compatible with most standard, conventional detectors, call points and sounders and are also compatible with ‘two wire’ detector bases from Apollo and Hochiki.