Silent Knight SK-6855. New with metal box/cabinet.
The 6855 Remote Annunciator can operate and program Silent Knight Fire Alarm Control Panels. From anywhere within the system and provides a convenient way to view system status indicators.
The 6855 comes in a locked and locked cabinet, combining security with easy access. It does not require a code or firefighter password to silence or reset the panel. It has convenient separate scroll buttons for alarm, supervisory, and trouble conditions.
The remote annunciator communicates with the main fire alarm control panel through an RS-485 connection. When the system is in normal operation and has AC power, the Power LED is on. And all other LEDs are off.
The other LEDs light up when alarms, supervision, trouble, system silenced, and AC power losses occur.



