Patent ID: 11967857
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 63:
64. A power system as claimed in claim 61 wherein there are a plurality of processor circuits of c) the power system comprising:
a plurality of processor circuits of c) each being a physically distinct device contained in its own enclosure and not physically part of the power source of a) or other processor circuits c), each enclosure containing:
d) a printed circuit assembly on which at least the one or more processor and supporting circuitry is mounted;
e) at least one electrically controlled electro-mechanical switch, relay or contactor with one or more input electrical terminals via which it may be physically wired to the power source output to receive the output AC power, and one or more load electrical terminals via which it may be physically wired to the at least one load of the one or more loads and at least one control electrical terminal which is connected to the printed circuit assembly in order that the one or more processor can control connecting the output AC power to the at least one load via the input electrical terminals and the load electrical terminals;
f) a power supply receiving the output AC power of d) and providing DC power for the one or more processors, the power supply circuit being partially or totally mounted on the printed circuit board or otherwise;
g) a user interface circuit being partially or totally mounted on the printed circuit or otherwise, the user interface providing information to a user or installer and providing the capability to enter a priority for the at least one load of e).