{"product_id":"hayward-omni®-rs485-smart-relay-kit-open-line-includes-j-box-6-whip-hlh485relay","title":"Hayward Omni® RS485 Smart Relay Kit (Open Line), Includes J-Box + 6' Whip | HLH485RELAY","description":"\u003ch2 data-section-id=\"1p927wt\" data-start=\"127\" data-end=\"146\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"148\" data-end=\"449\"\u003eThe \u003cstrong data-start=\"152\" data-end=\"204\"\u003eHayward Omni RS485 Smart Relay Kit | HLH485RELAY\u003c\/strong\u003e is an open-line automation accessory designed for compatible \u003cstrong data-start=\"266\" data-end=\"301\"\u003eHayward Omni automation systems\u003c\/strong\u003e. This kit allows pool professionals to add smart relay control for compatible pool and spa equipment when additional relay functionality is needed.\u003c\/p\u003e\n\u003cp data-start=\"451\" data-end=\"706\"\u003eThe kit includes a \u003cstrong data-start=\"470\" data-end=\"479\"\u003eJ-box\u003c\/strong\u003e and \u003cstrong data-start=\"484\" data-end=\"497\"\u003e6 ft whip\u003c\/strong\u003e, helping support a cleaner installation on compatible equipment pads. It is commonly used when expanding or upgrading Hayward Omni-based control systems that require additional equipment switching capability.\u003c\/p\u003e\n\u003cp data-start=\"708\" data-end=\"948\"\u003eBecause automation accessories must match the control platform, wiring layout, voltage requirements, equipment load, and relay function, this product should be selected and installed by a qualified pool professional or licensed electrician.\u003c\/p\u003e\n\u003chr data-start=\"950\" data-end=\"953\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"955\" data-end=\"967\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"969\" data-end=\"1344\"\u003eCompatible Hayward Omni automation systems\u003cbr data-start=\"1011\" data-end=\"1014\"\u003eAdding smart relay control to pool equipment\u003cbr data-start=\"1058\" data-end=\"1061\"\u003ePool and spa automation upgrades\u003cbr data-start=\"1093\" data-end=\"1096\"\u003eEquipment pad control expansion\u003cbr data-start=\"1127\" data-end=\"1130\"\u003ePool professionals installing Hayward automation accessories\u003cbr data-start=\"1190\" data-end=\"1193\"\u003eSystems requiring RS485 smart relay communication\u003cbr data-start=\"1242\" data-end=\"1245\"\u003eInstallations needing the included J-box and 6 ft whip\u003cbr data-start=\"1299\" data-end=\"1302\"\u003eOpen-line Hayward Omni automation projects\u003c\/p\u003e\n\u003chr data-start=\"1346\" data-end=\"1349\"\u003e\n\u003ch2 data-section-id=\"xydb7h\" data-start=\"1351\" data-end=\"1369\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp data-start=\"1371\" data-end=\"1490\"\u003eHayward Omni RS485 Smart Relay Kit\u003cbr data-start=\"1405\" data-end=\"1408\"\u003eJ-box\u003cbr data-start=\"1413\" data-end=\"1416\"\u003e6 ft whip\u003cbr data-start=\"1425\" data-end=\"1428\"\u003eManufacturer-supplied installation documentation and packaging\u003c\/p\u003e\n\u003chr data-start=\"1492\" data-end=\"1495\"\u003e\n\u003ch2 data-section-id=\"nv6p1k\" data-start=\"1497\" data-end=\"1519\"\u003eWhat’s Not Included\u003c\/h2\u003e\n\u003cp data-start=\"1521\" data-end=\"1917\"\u003eComplete Hayward Omni automation system\u003cbr data-start=\"1560\" data-end=\"1563\"\u003eAdditional smart relays\u003cbr data-start=\"1586\" data-end=\"1589\"\u003eValve actuators\u003cbr data-start=\"1604\" data-end=\"1607\"\u003ePump, heater, filter, salt system, lights, or other equipment\u003cbr data-start=\"1668\" data-end=\"1671\"\u003eElectrical wiring materials beyond included whip\u003cbr data-start=\"1719\" data-end=\"1722\"\u003eBreaker or disconnect\u003cbr data-start=\"1743\" data-end=\"1746\"\u003eInternet\/network equipment\u003cbr data-start=\"1772\" data-end=\"1775\"\u003eInstallation labor\u003cbr data-start=\"1793\" data-end=\"1796\"\u003eProfessional programming or startup service\u003cbr data-start=\"1839\" data-end=\"1842\"\u003eAdditional automation accessories unless included by manufacturer packaging\u003c\/p\u003e\n\u003chr data-start=\"1919\" data-end=\"1922\"\u003e\n\u003ch2 data-section-id=\"to8zfh\" data-start=\"1924\" data-end=\"1949\"\u003eCompatibility Guidance\u003c\/h2\u003e\n\u003cp data-start=\"1951\" data-end=\"2085\"\u003eThe \u003cstrong data-start=\"1955\" data-end=\"1978\"\u003eHayward HLH485RELAY\u003c\/strong\u003e is designed for compatible \u003cstrong data-start=\"2006\" data-end=\"2041\"\u003eHayward Omni automation systems\u003c\/strong\u003e that support RS485 smart relay integration.\u003c\/p\u003e\n\u003cp data-start=\"2087\" data-end=\"2126\"\u003eBefore ordering, confirm the following:\u003c\/p\u003e\n\u003cp data-start=\"2128\" data-end=\"2698\"\u003eYou need model \u003cstrong data-start=\"2143\" data-end=\"2158\"\u003eHLH485RELAY\u003c\/strong\u003e.\u003cbr data-start=\"2159\" data-end=\"2162\"\u003eYour existing or planned automation system is compatible with Hayward Omni smart relay accessories.\u003cbr data-start=\"2261\" data-end=\"2264\"\u003eYour system requires additional relay control.\u003cbr data-start=\"2310\" data-end=\"2313\"\u003eThe equipment being controlled is compatible with the relay’s intended use and electrical load requirements.\u003cbr data-start=\"2421\" data-end=\"2424\"\u003eYour equipment pad layout can support the included J-box and 6 ft whip.\u003cbr data-start=\"2495\" data-end=\"2498\"\u003eYour installer has confirmed RS485 wiring, relay placement, equipment load, and automation programming requirements.\u003cbr data-start=\"2614\" data-end=\"2617\"\u003eA qualified pool professional or licensed electrician will complete installation.\u003c\/p\u003e\n\u003cp data-start=\"2700\" data-end=\"2885\"\u003eDo \u003cstrong data-start=\"2703\" data-end=\"2710\"\u003enot\u003c\/strong\u003e order this kit by part number alone. Smart relay accessories must match the automation platform, communication requirements, equipment load, wiring plan, and control purpose.\u003c\/p\u003e\n\u003chr data-start=\"2887\" data-end=\"2890\"\u003e\n\u003ch2 data-section-id=\"104hheo\" data-start=\"2892\" data-end=\"2918\"\u003eConfirm Before Ordering\u003c\/h2\u003e\n\u003cp data-start=\"2920\" data-end=\"2953\"\u003eBefore purchasing, please verify:\u003c\/p\u003e\n\u003cp data-start=\"2955\" data-end=\"3454\"\u003eYou need the \u003cstrong data-start=\"2968\" data-end=\"2991\"\u003eHayward HLH485RELAY\u003c\/strong\u003e kit.\u003cbr data-start=\"2996\" data-end=\"2999\"\u003eYou have or are installing a compatible \u003cstrong data-start=\"3039\" data-end=\"3055\"\u003eHayward Omni\u003c\/strong\u003e automation system.\u003cbr data-start=\"3074\" data-end=\"3077\"\u003eYour system requires an RS485 smart relay accessory.\u003cbr data-start=\"3129\" data-end=\"3132\"\u003eYour equipment load is compatible with the relay application.\u003cbr data-start=\"3193\" data-end=\"3196\"\u003eYou need or can use the included \u003cstrong data-start=\"3229\" data-end=\"3252\"\u003eJ-box and 6 ft whip\u003c\/strong\u003e.\u003cbr data-start=\"3253\" data-end=\"3256\"\u003eYour installer has confirmed control wiring and automation programming requirements.\u003cbr data-start=\"3340\" data-end=\"3343\"\u003eProfessional installation and setup will be completed by a qualified pool professional or licensed electrician.\u003c\/p\u003e\n\u003chr data-start=\"3456\" data-end=\"3459\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"3461\" data-end=\"3476\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"3478\" data-end=\"3843\"\u003eGenuine \u003cstrong data-start=\"3486\" data-end=\"3502\"\u003eHayward Omni\u003c\/strong\u003e automation accessory\u003cbr data-start=\"3523\" data-end=\"3526\"\u003eModel \u003cstrong data-start=\"3532\" data-end=\"3547\"\u003eHLH485RELAY\u003c\/strong\u003e\u003cbr data-start=\"3547\" data-end=\"3550\"\u003eRS485 smart relay kit\u003cbr data-start=\"3571\" data-end=\"3574\"\u003eOpen-line configuration\u003cbr data-start=\"3597\" data-end=\"3600\"\u003eIncludes \u003cstrong data-start=\"3609\" data-end=\"3618\"\u003eJ-box\u003c\/strong\u003e\u003cbr data-start=\"3618\" data-end=\"3621\"\u003eIncludes \u003cstrong data-start=\"3630\" data-end=\"3643\"\u003e6 ft whip\u003c\/strong\u003e\u003cbr data-start=\"3643\" data-end=\"3646\"\u003eDesigned for compatible Hayward Omni automation systems\u003cbr data-start=\"3701\" data-end=\"3704\"\u003eAdds smart relay control capability\u003cbr data-start=\"3739\" data-end=\"3742\"\u003eUseful for equipment pad automation expansion\u003cbr data-start=\"3787\" data-end=\"3790\"\u003eProfessional installation and programming recommended\u003c\/p\u003e\n\u003chr data-start=\"3845\" data-end=\"3848\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3850\" data-end=\"3861\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3863\" data-end=\"4136\"\u003eThe \u003cstrong data-start=\"3867\" data-end=\"3917\"\u003eHayward Omni RS485 Smart Relay Kit HLH485RELAY\u003c\/strong\u003e gives pool professionals a convenient way to expand compatible Hayward Omni automation systems. By adding smart relay control, the system can manage compatible equipment more effectively from the Omni control platform.\u003c\/p\u003e\n\u003cp data-start=\"4138\" data-end=\"4372\"\u003eThe included \u003cstrong data-start=\"4151\" data-end=\"4174\"\u003eJ-box and 6 ft whip\u003c\/strong\u003e help simplify installation when the kit is used in the correct system configuration. For compatible equipment pads, this kit can reduce the need to source multiple separate installation components.\u003c\/p\u003e\n\u003cp data-start=\"4374\" data-end=\"4538\"\u003eWhen properly installed and programmed, the smart relay can support cleaner automation, easier equipment control, and a more complete Omni-based pool control setup.\u003c\/p\u003e\n\u003chr data-start=\"4540\" data-end=\"4543\"\u003e\n\u003ch2 data-section-id=\"1ou1syb\" data-start=\"4545\" data-end=\"4563\"\u003eRecommended Use\u003c\/h2\u003e\n\u003cp data-start=\"4565\" data-end=\"4706\"\u003eUse the \u003cstrong data-start=\"4573\" data-end=\"4596\"\u003eHayward HLH485RELAY\u003c\/strong\u003e when a compatible Hayward Omni automation system needs an additional RS485 smart relay for equipment control.\u003c\/p\u003e\n\u003cp data-start=\"4708\" data-end=\"4911\"\u003eThis kit is best suited for installations where a pool professional has verified the relay purpose, load requirements, wiring path, automation compatibility, and placement of the included J-box and whip.\u003c\/p\u003e\n\u003cp data-start=\"4913\" data-end=\"5081\"\u003eFor systems that need a full automation controller, valve actuators, additional relays, or different control accessories, other Hayward Omni components may be required.\u003c\/p\u003e\n\u003chr data-start=\"5083\" data-end=\"5086\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"5088\" data-end=\"5109\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"5111\" data-end=\"5381\"\u003eThis smart relay kit should be installed by a qualified pool professional or licensed electrician. Automation installation may involve high-voltage wiring, low-voltage RS485 communication wiring, relay wiring, J-box installation, equipment setup, and system programming.\u003c\/p\u003e\n\u003cp data-start=\"5383\" data-end=\"5434\"\u003eProfessional installation is recommended to ensure:\u003c\/p\u003e\n\u003cp data-start=\"5436\" data-end=\"5688\"\u003eCorrect Omni compatibility\u003cbr data-start=\"5462\" data-end=\"5465\"\u003eProper RS485 communication wiring\u003cbr data-start=\"5498\" data-end=\"5501\"\u003eCorrect relay wiring\u003cbr data-start=\"5521\" data-end=\"5524\"\u003eProper equipment load matching\u003cbr data-start=\"5554\" data-end=\"5557\"\u003eSafe electrical connections\u003cbr data-start=\"5584\" data-end=\"5587\"\u003eCorrect J-box and whip installation\u003cbr data-start=\"5622\" data-end=\"5625\"\u003eProper automation programming\u003cbr data-start=\"5654\" data-end=\"5657\"\u003eSafe startup and system testing\u003c\/p\u003e\n\u003cp data-start=\"5690\" data-end=\"5845\"\u003eImproper installation may cause automation failure, communication errors, equipment damage, electrical hazards, relay failure, or voided warranty coverage.\u003c\/p\u003e\n\u003chr data-start=\"5847\" data-end=\"5850\"\u003e\n\u003ch2 data-section-id=\"169j6to\" data-start=\"5852\" data-end=\"5880\"\u003eImportant Automation Note\u003c\/h2\u003e\n\u003cp data-start=\"5882\" data-end=\"6039\"\u003eThis is an \u003cstrong data-start=\"5893\" data-end=\"5924\"\u003eRS485 smart relay accessory\u003c\/strong\u003e, not a complete Hayward Omni automation system. It should be used only with compatible Hayward Omni installations.\u003c\/p\u003e\n\u003cp data-start=\"6041\" data-end=\"6223\"\u003eIf you are building a new automation system, confirm whether you need an Omni base system, additional relays, valve actuators, sensors, remotes, or other accessories before ordering.\u003c\/p\u003e\n\u003chr data-start=\"6225\" data-end=\"6228\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"6230\" data-end=\"6257\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"6259\" data-end=\"6837\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"6259\" data-end=\"6286\"\u003e\n\u003ctr data-start=\"6259\" data-end=\"6286\"\u003e\n\u003cth data-start=\"6259\" data-end=\"6275\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"6275\" data-end=\"6286\" data-col-size=\"md\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"6297\" data-end=\"6837\"\u003e\n\u003ctr data-start=\"6297\" data-end=\"6316\"\u003e\n\u003ctd data-start=\"6297\" data-end=\"6305\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"6305\" data-end=\"6316\" data-col-size=\"md\"\u003eHayward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6317\" data-end=\"6340\"\u003e\n\u003ctd data-start=\"6317\" data-end=\"6332\" data-col-size=\"sm\"\u003eProduct Line\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"6332\" data-end=\"6340\"\u003eOmni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6341\" data-end=\"6378\"\u003e\n\u003ctd data-start=\"6341\" data-end=\"6363\" data-col-size=\"sm\"\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd data-start=\"6363\" data-end=\"6378\" data-col-size=\"md\"\u003eHLH485RELAY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6379\" data-end=\"6419\"\u003e\n\u003ctd data-start=\"6379\" data-end=\"6394\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"6394\" data-end=\"6419\" data-col-size=\"md\"\u003eRS485 Smart Relay Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6420\" data-end=\"6444\"\u003e\n\u003ctd data-start=\"6420\" data-end=\"6431\" data-col-size=\"sm\"\u003eKit Type\u003c\/td\u003e\n\u003ctd data-start=\"6431\" data-end=\"6444\" data-col-size=\"md\"\u003eOpen Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6445\" data-end=\"6475\"\u003e\n\u003ctd data-start=\"6445\" data-end=\"6466\" data-col-size=\"sm\"\u003eCommunication Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"6466\" data-end=\"6475\"\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6476\" data-end=\"6500\"\u003e\n\u003ctd data-start=\"6476\" data-end=\"6493\" data-col-size=\"sm\"\u003eJ-Box Included\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"6493\" data-end=\"6500\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6501\" data-end=\"6524\"\u003e\n\u003ctd data-start=\"6501\" data-end=\"6517\" data-col-size=\"sm\"\u003eWhip Included\u003c\/td\u003e\n\u003ctd data-start=\"6517\" data-end=\"6524\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6525\" data-end=\"6547\"\u003e\n\u003ctd data-start=\"6525\" data-end=\"6539\" data-col-size=\"sm\"\u003eWhip Length\u003c\/td\u003e\n\u003ctd data-start=\"6539\" data-end=\"6547\" data-col-size=\"md\"\u003e6 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6548\" data-end=\"6614\"\u003e\n\u003ctd data-start=\"6548\" data-end=\"6568\" data-col-size=\"sm\"\u003eCompatible System\u003c\/td\u003e\n\u003ctd data-start=\"6568\" data-end=\"6614\" data-col-size=\"md\"\u003eCompatible Hayward Omni Automation Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6615\" data-end=\"6668\"\u003e\n\u003ctd data-start=\"6615\" data-end=\"6629\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"6629\" data-end=\"6668\" data-col-size=\"md\"\u003ePool\/Spa Automation Relay Expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6669\" data-end=\"6713\"\u003e\n\u003ctd data-start=\"6669\" data-end=\"6707\" data-col-size=\"sm\"\u003eComplete Automation System Included\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"6707\" data-end=\"6713\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6714\" data-end=\"6770\"\u003e\n\u003ctd data-start=\"6714\" data-end=\"6729\" data-col-size=\"sm\"\u003eInstallation\u003c\/td\u003e\n\u003ctd data-start=\"6729\" data-end=\"6770\" data-col-size=\"md\"\u003eProfessional Installation Recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6771\" data-end=\"6792\"\u003e\n\u003ctd data-start=\"6771\" data-end=\"6777\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"6777\" data-end=\"6792\" data-col-size=\"md\"\u003eHLH485RELAY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6793\" data-end=\"6837\"\u003e\n\u003ctd data-start=\"6793\" data-end=\"6809\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-start=\"6809\" data-end=\"6837\" data-col-size=\"md\"\u003e0610377363457\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"6839\" data-end=\"6842\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"6844\" data-end=\"6866\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"6868\" data-end=\"7006\"\u003e\u003cstrong data-start=\"6868\" data-end=\"6916\"\u003eQ: What is the Hayward HLH485RELAY used for?\u003c\/strong\u003e\u003cbr data-start=\"6916\" data-end=\"6919\"\u003eA: It is an RS485 smart relay kit used with compatible Hayward Omni automation systems.\u003c\/p\u003e\n\u003cp data-start=\"7008\" data-end=\"7157\"\u003e\u003cstrong data-start=\"7008\" data-end=\"7052\"\u003eQ: Is this a complete automation system?\u003c\/strong\u003e\u003cbr data-start=\"7052\" data-end=\"7055\"\u003eA: No. This is a smart relay accessory and does not include a complete Hayward Omni automation system.\u003c\/p\u003e\n\u003cp data-start=\"7159\" data-end=\"7256\"\u003e\u003cstrong data-start=\"7159\" data-end=\"7188\"\u003eQ: What comes in the kit?\u003c\/strong\u003e\u003cbr data-start=\"7188\" data-end=\"7191\"\u003eA: This kit includes the RS485 smart relay, J-box, and 6 ft whip.\u003c\/p\u003e\n\u003cp data-start=\"7258\" data-end=\"7357\"\u003e\u003cstrong data-start=\"7258\" data-end=\"7302\"\u003eQ: Does this include the J-box and whip?\u003c\/strong\u003e\u003cbr data-start=\"7302\" data-end=\"7305\"\u003eA: Yes. This kit includes a J-box and \u003cstrong data-start=\"7343\" data-end=\"7356\"\u003e6 ft whip\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7359\" data-end=\"7537\"\u003e\u003cstrong data-start=\"7359\" data-end=\"7387\"\u003eQ: What does RS485 mean?\u003c\/strong\u003e\u003cbr data-start=\"7387\" data-end=\"7390\"\u003eA: RS485 is a communication method used by compatible automation equipment. Your installer should confirm that your system supports this relay kit.\u003c\/p\u003e\n\u003cp data-start=\"7539\" data-end=\"7736\"\u003e\u003cstrong data-start=\"7539\" data-end=\"7573\"\u003eQ: What does “Open Line” mean?\u003c\/strong\u003e\u003cbr data-start=\"7573\" data-end=\"7576\"\u003eA: Open Line generally refers to a trade\/distribution version. Your pool professional should confirm that this kit is the correct version for your installation.\u003c\/p\u003e\n\u003cp data-start=\"7738\" data-end=\"7909\"\u003e\u003cstrong data-start=\"7738\" data-end=\"7797\"\u003eQ: Will this work with every Hayward automation system?\u003c\/strong\u003e\u003cbr data-start=\"7797\" data-end=\"7800\"\u003eA: No. Compatibility should be verified with your specific Hayward Omni system and installation requirements.\u003c\/p\u003e\n\u003cp data-start=\"7911\" data-end=\"8113\"\u003e\u003cstrong data-start=\"7911\" data-end=\"7954\"\u003eQ: Can this control any pool equipment?\u003c\/strong\u003e\u003cbr data-start=\"7954\" data-end=\"7957\"\u003eA: It can control compatible equipment when installed within the relay’s intended load and wiring requirements. Your installer must confirm the application.\u003c\/p\u003e\n\u003cp data-start=\"8115\" data-end=\"8316\"\u003e\u003cstrong data-start=\"8115\" data-end=\"8148\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"8148\" data-end=\"8151\"\u003eA: Professional installation is recommended because automation work may involve high-voltage wiring, RS485 communication wiring, relay setup, and system programming.\u003c\/p\u003e\n\u003cp data-start=\"8318\" data-end=\"8579\"\u003e\u003cstrong data-start=\"8318\" data-end=\"8361\"\u003eQ: What should I check before ordering?\u003c\/strong\u003e\u003cbr data-start=\"8361\" data-end=\"8364\"\u003eA: Confirm that you need \u003cstrong data-start=\"8389\" data-end=\"8404\"\u003eHLH485RELAY\u003c\/strong\u003e, that your automation system is compatible with Hayward Omni RS485 smart relay accessories, and that your pool professional has verified relay, wiring, and load requirements.\u003c\/p\u003e","brand":"Pool Supply Depot LLC","offers":[{"title":"Default Title","offer_id":53650825183542,"sku":"HLH485RELAY","price":344.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/OmniHub_3_162b_1.png?v=1770269337","url":"https:\/\/poolsupplydepot.net\/products\/hayward-omni%c2%ae-rs485-smart-relay-kit-open-line-includes-j-box-6-whip-hlh485relay","provider":"Pool Supply Depot","version":"1.0","type":"link"}