Method and apparatus for electrical load control network
AssigneeThe Watt Stopper, Inc.
InventorsLouia Weidman, Peter John Horton, Jason H. Joyce, Eric J. Fournier
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Abstract
The methods and apparatus described enable automatic configuration, or commissioning, of controller devices and load control devices through a low voltage communication network controlled by one or more controller devices. These methods and apparatus further enable expansion of the load control system by connection of additional loads and or load control devices and or controller devices which will reinitialize the low voltage communication network and automatically reconfigure the controller devices and load control devices connected to the network.
Claims4
A system for controlling the application of electrical line power to a plurality of electrical loads comprising:
- line power network operatively connected to the plurality of electrical loads;
- a low voltage power and communication network separate from the line power network;
- one or more load control devices operatively connected to the low voltage power and communication network, each load control device transmitting one or more identification signals and one or more control signals through the low voltage power and communication network;
- at least one controller device operatively connected to the one or more load control devices through the low voltage power and communication network, said at least one controller device having a configuration means and providing electrical power to the low voltage power and communication network;
- a backbone network having a master controller and operably connected to the low voltage and power communication network;
- an interface module operably connected to the least one controller device and adapted to establish a link between the low voltage power and communications network and the backbone network;
- and
- processing means in the master controller for connection of the backbone system to the low voltage and power and communication network by the master controller in the backbone system for indirectly controlling the application of electrical power to one or more of the plurality of electrical loads.
Dependencies are inferred from the claim text.