{"product_id":"eg4-mini-split-comm-cable-30-ft","title":"EG4 Mini-Split Comm Cable 30 ft.","description":"\u003cp\u003eThe \u003cstrong\u003eEG4 Mini-Split Comm Cable 30 ft.\u003c\/strong\u003e is a PV cable and connector component from EG4 Electronics — Lengths 30 ft; Compatibility All EG4.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe indoor and outdoor halves of a mini-split talk to each other continuously; the outdoor unit modulates compressor speed from what the indoor head reports. Run the correct communication cable at the correct length — the wrong one shows up as an intermittent fault code long after the install is signed off.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLengths: 30 ft\u003c\/li\u003e\n\u003cli\u003eCompatibility: All EG4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eEG4 equipment uses closed-loop communication between inverter and battery over RS485 or CAN, which is what gives the inverter true state of charge instead of a voltage estimate. Accessories are keyed to specific models, so check the model number before ordering.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEG4 Mini-Split Comm Cable 30 ft.\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eEG4 Mini-Split Comm Cable 50 ft.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized EG4 Electronics dealer. If you are not certain this is the correct part for your build, send us the run length and the equipment on both ends and we will confirm the gauge before you order.\u003c\/p\u003e","brand":"EG4 Electronics","offers":[{"title":"Default Title","offer_id":48222434853029,"sku":"1510967","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Multizone_Comm_Cable___49826.1776269937_82c2c182-60cd-4fa2-94de-c9e2e6f66105.png?v=1788729600","url":"https:\/\/www.urbansupplyinc.com\/products\/eg4-mini-split-comm-cable-30-ft","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}