Johnson Controls T-4506-204 01/12 and to expand each LCM-320

and to expand each LCM-320 used on the NFS-3030/NFS2-3030 — each NFS-3030/NFS2-3030 LCM-320 supports an expansion LEM-320

which can be used to provide one-to-one amplifier backup

The 5220 Silent Knight Fire Direct Connect Module is designed to provide a direct interface between a fire alarm control panel (FACP) and a city box or polarity reversal communicator

The System Sensor COSMOD2W i4 Interface Module connects up to 12 detectors to a wide range of control panels using only 2 to 3 zones

4098-5680 - Two-wire 5-inch base with auxiliary alarm relay and remote LED connections

Johnson Controls T-4506-204 01/12 and to expand each LCM-320