Hayward HLIOEXPAND I/O Expansion Board For OmniLogic Base System
Hayward brings backyard automation to the forefront of technology with OmniLogic.
Enjoy the luxuries of full control from the industry's most intuitive app and effortless upgrades to always keep your backyard on the cutting edge.
The OmniLogic Sysem I/O Expansion Board plugs directly into the base unit and provides 4 additional valve actuating relays, 4 additional low voltage relays, and 4 additional temperature sensors.
