AC-LSP-NL4

The NL4 Network Communication Module communicates and controls power status over a local or wide area network to Access Control Manager (ACM). Provides four SPI ports for connection of one or two power supplies to enable monitoring; reporting and control of the power system. Enables remote testing of two battery sets (12 and 24VDC). Recommended for use with dual voltage systems requiring independent FPO power supplies (i.e. sixteen door dual voltage systems).(LifeSafety Power Part Number: NL4)