Fire-Lite ANN-80 80-Character LCD Serial Annunciator

The Fire-Lite ANN-80 80-Character LCD Serial Annunciator mimics the Fire Alarm Control Panel (FACP) display. It provides system status indicators for AC Power, Alarm, Trouble, Supervisory, and Alarm Silenced conditions. The ANN-80 and the FACP communicate over a two-wire serial interface employing the ANN-BUS communication format. Each ANN-Bus device requires a unique address (ID Number) in order to communicate with the FACP. A maximum of 8 devices can be connected to the FACP ANN-Bus communication circuit. May be powered by 24 VDC from the host FACP or by remote power supply (requires 24 VDC) MOUNTING: — Surface mount directly to wall or to single, double, or 4" square electrical box — Semi-flush mount to single, double, or 4" square electrical box.