Hayward Industries, Inc.

David Pruchniewski

Kevin L Potucek

James Carter

Patrick Mainville

James Murdock

Gregory Fournier

Craig Andrew Horrocks

David M Blaine

Douglas Sawyer

Robert Donald Heon

Kenneth W White, Jr

Carl L Brunetti

Linnette Rivera

John Stevens

Michael Nilsson

Murat Dymov

Qiwei Huang

Deyin Xu

Kenneth White

A method of integrating a relay bank for use with a pool or spa control system includes, establishing an electrical connection between the relay bank and a control panel, discovering the relay bank by a control panel processor, and assigning the relay bank a network address upon discovery thereof. A method of integrating a smart component for use with a pool or spa control system includes, establishing an electrical connection between the smart component and a control panel, discovering the smart component by a control panel processor, and assigning the smart component a network address upon discovery thereof. A method of integrating an expansion panel for use with a pool or spa control system includes, establishing an electrical connection between the expansion panel and a control panel, discovering the expansion panel by a control panel processor, and configuring the expansion panel upon discovery thereof.

Modular pool/spa control system

A pool or spa control system includes, a main control panel housing a motherboard, relay bank, and local terminal. The motherboard includes a processor in two-way communication with a relay bank socket via an internal bus. The relay bank is connectable to the relay bank socket and includes a processor, memory, plurality of relays, connector, and an internal bus establishing two-way communication between the relay bank processor and the motherboard processor when the relay bank is connected to the relay bank socket. The local terminal includes a control processor, user interface, and memory, and is in two-way communication with the motherboard processor for allowing user control of the system. The control processor automatically discovers and assigns the relay bank a network address upon connection of the relay bank to the motherboard relay bank socket, and the relay bank returns relay bank parameter information, which the local terminal stores in memory.

Growing community of inventors

Casselberry, FL, United States of America

David Pruchniewski