HOCHIKI FN-4127-NIC 11/12 The 3-CPU3 is the Central

The 3-CPU3 is the Central Processing Unit Module

All boxes are provided with convenient combination 1/2 inch and 3/4 inch conduit knockouts on the top

All three mounting options are non-conductive plastic fixtures and do not provide earth-ground continuity when attached to metallic wiring systems

— KI-ABST Audible (Sounder) Base for Fire Detectors

most versatile electric strike available

HOCHIKI FN-4127-NIC 11/12 The 3-CPU3 is the CentralThe FN 4127 NIC Network Interface Card allows for the expansion of up to 64 nodes (combination of FACPs or annuciators) on a single FireNET network wide system. Using the Loop Explorer configuration software up to 64 nodes can be programmed to respond to in a variety ways independently or system wide. The flexibility extends the comprehensive cause and effect programming capability to the entire network allowing actions to be started from any point.