

Two outputs (USB+Serial), two power inputs with automatic roll-over for more than one week autonomy on battery*, configuration by front display or by connected PC. Configurable handshake sequence and fast answer mode. Individual receiving configuration for both lines, ETSI and Bellcore caller ID. Eexpanded events memory to 4095 events with fast scroll on front display. Replacing legenday D3, the new D4 picks up D3 features plus new ones.Ī new design with a graphic LCD let's you see all key status at a glance.

These alarm signal codes are displayed for CMS operators to view, manage and report according to specific procedures developed by CMS services. These receivers listen to the communication channels, and then convert the transmission signals into alarm signal codes, which are sent to the central station software. Telephone Communication requires telephone line receivers while Internet Communication requires Internet Protocol (IP) receivers. Central Station receivers differ based on the type of communication channels they monitor. The Central Monitoring Station is equipped with both hardware receivers and Central Monitoring System Software.

The CMS System consists of two main components: Signal Receivers to convert all alarm signals into raw protocol codes and Central Station Software that allow operators to view, manage and catalog incoming alarm signals from a massive number of alarm panels. It is suitable for both residential and industrial sites. Central Monitoring Station (CMS) services are used by many security system owners who require high security monitoring.
