{"product_id":"4x4x4-valves-sensors-inputs","title":"Hayward I\/O Expansion Board for OmniLogic Base System","description":"\u003cp\u003eThe Hayward HLIOEXPAND is the I\/O expansion board for the OmniLogic base system. It exists for one reason: an OmniLogic that has used up its inputs and outputs and needs more.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it adds\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe board brings four additional valve relays, four additional low voltage relays and four additional temperature sensors to the base system. That is four more actuated valves, four more low voltage switched circuits and four more points of temperature the controller can read.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen it is needed\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePools grow. A spa gets added, a water feature goes in, a heater or a solar loop needs its own valve and its own sensor, and at some point every channel on the base system is claimed. Rather than replacing the controller, this board extends it.\u003c\/p\u003e\u003cp\u003eIt is the genuine Hayward part, HLIOEXPAND, and is meant to be installed by someone comfortable working inside a live automation enclosure.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628756644052,"sku":"HAY-30-2106","price":480.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_8b819b7b-8305-42c3-8e5c-6bc55a9dd13c.jpg?v=1788749778","url":"https:\/\/www.activepoolsupply.com\/products\/4x4x4-valves-sensors-inputs","provider":"Active Pool Supply","version":"1.0","type":"link"}