The AUTOCALL FireGraph^® system is the PC-based graphical user interface used to display and monitor all events and points in the AUTOCALL TFXnet installation, including alarms, supervisory events and trouble. Among its capabilities are event acknowledgement, audible device silencing, and the ability to trigger events to any AUTOCALL TFXnet panel. The system also maintains a full history log with an audit trail of operator actions.

The AUTOCALL FireGraph system includes a server-grade personal computer that uses a serial port to interface to a TNI-562 network interface. The TNI-562 connects directly to the AUTOCALL TFXnet in a bus, ring, star or redundant star configuration. Network communications are via RS485, fiber optics or extended line drivers.

To evaluate any fire detection and alarm system from SimplexGrinnell, contact your nearest District Office today.