• Comes standard with one loop that supports up to 64 intelligent devices of any type and two Class B NACs. • Supports Signature Series modules and detectors • Combines the Signature intelligent releasing module with Signature multisensor detectors for reliable suppression • Form C for Alarm and Trouble, Form A for Supervisory • Electronic addressing with automatic device mapping • Optional Ethernet port for diagnostics, programming and variety of system reports • Two programmable switches with LEDs and custom labeling