ARPThe ARP Automatic Relay Pack is a modular device that provides distributed intelligent control of lighting and electrical loads. Since the ARP is installed right where control is needed, it reduces the costs and complexity of design and installation.
Through network communication wiring, the ARP shares information with other ARPs and other networked devices to create a seamless lighting control solution. The ARP contains two relay outputs rated for 20 Amps at 120 and 277 VAC. Through low voltage wiring, each relay output can be independently controlled by any type of switch, contact closure or DC voltage. This allows the ARP to connect to occupancy sensors, time switches, manual switches or almost any other signal used to control lighting. It is most suitable as the control choice for buildings with small offices and rooms.