{"product_id":"1pcs-lqse-4a5-230-d-90days-warranty-via-dhl-or-fedex","title":"Lutron LQSE-4A5-230-D Lighting Control Module","description":"\u003cdiv class=\"koeed-container\"\u003e\n    \u003ch2\u003eEngineer's Quick Brief\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePRO LED+ Phase Adaptive Dimming:\u003c\/strong\u003e Automatically detects and adapts to forward or reverse-phase control types to ensure flicker-free dimming performance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh-Density DIN Rail Design:\u003c\/strong\u003e Controls up to \u003cstrong\u003e4 independent zones\u003c\/strong\u003e while occupying only 12 DIN modules (216 mm) of control panel space.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSeamless QS Link Integration:\u003c\/strong\u003e Native communication compatibility with \u003cstrong\u003eLutron HomeWorks\u003c\/strong\u003e and Energi Savr Node systems via standard IEC PELV QS Link wiring.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Ideal for high-end residential, hospitality, and commercial lighting ecosystems requiring scalable, noise-free phase-adaptive load management.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eSEO Introduction\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eLutron LQSE-4A5-230-D\u003c\/strong\u003e is an industrial-grade \u003cstrong\u003e4-Zone Phase Adaptive DIN Power Module\u003c\/strong\u003e engineered for precision lighting control. Operating on a \u003cstrong\u003e230 V~, 50\/60 Hz\u003c\/strong\u003e supply, this module utilizes Lutron's PRO LED+ technology to dynamically manage dimming phases, ensuring optimal compatibility with a broad spectrum of modern LED fixtures. Designed for rapid integration into \u003cstrong\u003eLutron HomeWorks\u003c\/strong\u003e and centralized QS networks, the LQSE-4A5-230-D combines robust thermal management with advanced diagnostic feedback. Its modular DIN-rail footprint simplifies electrical panel installation while maximizing control density.\u003c\/p\u003e\n\n    \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n        \u003ctable class=\"koeed-table\"\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth\u003eCategory\u003c\/th\u003e\n                    \u003cth\u003eSpecification\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eLutron\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eLQSE-4A5-230-D\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003e230 V~, 50\/60 Hz\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eControl Zones\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003e4 Independent Phase Adaptive Zones\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eDimming Technology\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003ePRO LED+ Phase Adaptive (Auto-detects Forward\/Reverse Phase)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eDIN Rail (12 DIN Modules \/ 216 mm \/ 8.5 in wide)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eLine Voltage Terminals\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eAccepts 2.5 mm² to 4.0 mm² (14 AWG to 10 AWG) wire\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eCommunication Link\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eQS Link (IEC PELV) - Pins 1, 3, 4 (Pins 3 \u0026amp; 4 twisted, screened pair)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eQS Link Max Length\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003e2000 ft (610 m) using Lutron QS-CBL-LSZH cable\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eCCI (Contact Closure Input)\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eAccepts 0.5 mm² to 4.0 mm² (20 AWG to 10 AWG) wire\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003e\u003cstrong\u003eThermal Protection\u003c\/strong\u003e\u003c\/td\u003e\n                    \u003ctd\u003eActive monitoring. Loads dynamically scale to 25% if internal Tc \u0026gt; 70 °C\u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2\u003eApplication Matrix\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCommercial Real Estate \u0026amp; Corporate Offices:\u003c\/strong\u003e Automated zone lighting linked to remote occupancy and daylight harvesting sensors via the QS Link network.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHospitality (Hotels \u0026amp; Restaurants):\u003c\/strong\u003e Exceptionally smooth, phase-adaptive dimming for architectural and decorative LED fixtures without generating acoustic noise.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh-End Residential:\u003c\/strong\u003e Deep integration with Lutron HomeWorks processors to execute complex lighting scenes and schedules across multiple rooms.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eLutron DPM LED Diagnostic Decoder\u003c\/h2\u003e\n    \u003cp\u003eUse this tool to instantly decode the onboard LED flash codes for the LQSE-4A5-230-D unit. Select the exact LED behavior observed on your panel to reveal the root cause and specific FAE troubleshooting actions.\u003c\/p\u003e\n    \n    \u003cnoscript\u003e\n        \u003cp\u003e\u003cem\u003ePlease enable JavaScript to utilize the interactive diagnostic decoder. Refer to the Troubleshooting \u0026amp; FAQ section below for text-based diagnostic assistance.\u003c\/em\u003e\u003c\/p\u003e\n    \u003c\/noscript\u003e\n\n    \u003cdiv class=\"koeed-tool-wrapper\"\u003e\n        \u003clabel for=\"koeed-led-selector\" style=\"font-weight: bold; color: #0056b3;\"\u003eSelect LED Indicator Behavior:\u003c\/label\u003e\n        \u003cselect id=\"koeed-led-selector\" onchange=\"koeedDecodeLED()\"\u003e\n            \u003coption value=\"none\"\u003e-- Select Blink Pattern --\u003c\/option\u003e\n            \u003coption value=\"p_rapid\"\u003ePower LED: Rapid Flash (10 blinks\/sec)\u003c\/option\u003e\n            \u003coption value=\"p_temp\"\u003ePower LED: 1 second ON, 7 seconds OFF\u003c\/option\u003e\n            \u003coption value=\"z_1\"\u003eZone LED: 1 Blink, Pause\u003c\/option\u003e\n            \u003coption value=\"z_2\"\u003eZone LED: 2 Blinks, Pause\u003c\/option\u003e\n            \u003coption value=\"z_3\"\u003eZone LED: 3 Blinks, Pause\u003c\/option\u003e\n            \u003coption value=\"z_4\"\u003eZone LED: 4 Blinks, Pause\u003c\/option\u003e\n            \u003coption value=\"z_5\"\u003eZone LED: 5 Blinks, Pause\u003c\/option\u003e\n        \u003c\/select\u003e\n        \u003cdiv id=\"koeed-tool-result\" class=\"koeed-result-box\" style=\"display:none;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow do I verify the load without the Lutron QS Link connected?\u003c\/strong\u003e Turn off the main power, wire the loads directly to Line\/Hot to bypass the unit, and apply power. This isolates external wiring faults from internal module faults. (Note: Use the bypass jumper if installed in a Lutron panel).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat should I do if the unit enters manual override mode?\u003c\/strong\u003e If the pre-installed CCI (Contact Closure Input) jumper is opened, the unit automatically defaults to manual override light levels and ignores QS Link inputs. Close the circuit or replace the jumper to restore standard operation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCan I mix dimmable and non-dimmable loads on the same phase adaptive zone?\u003c\/strong\u003e No. The LQSE-4A5-230-D is strictly designed for dimmable loads. If non-dimmable (switching) control is required for a specific circuit, an external interface such as the GRX-TVI must be implemented.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy are the Zone LEDs indicating an over-temperature fault?\u003c\/strong\u003e The module requires adequate convective cooling. Ensure it is mounted with the orientation arrow pointing up within an IP20 minimum enclosure. Excessive ambient temperatures or overloading the zone capacity will cause the internal temperature to exceed 70°C.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eCross-Reference Guide\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDirect Family Alternatives:\u003c\/strong\u003e QSNE-4A5-230-D (Energi Savr Node equivalent version), QSN-4A5-D (120V input variant).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSystem Integration Components:\u003c\/strong\u003e Lutron HomeWorks Processors, DIN Panels (Lutron P\/N 369788), and QS-CBL-LSZH Communication Cables.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n    .koeed-container {\n        width: 100%;\n        color: #333;\n        line-height: 1.6;\n    }\n    .koeed-container h2 {\n        color: #0056b3;\n        border-bottom: 2px solid #16c8c8;\n        padding-bottom: 5px;\n        margin-top: 30px;\n    }\n    .koeed-container h3 {\n        color: #0056b3;\n        margin-top: 20px;\n    }\n    .koeed-container ul, .koeed-container ol {\n        padding-left: 20px;\n    }\n    .koeed-container li {\n        margin-bottom: 10px;\n    }\n    .koeed-container strong {\n        color: #111;\n    }\n    .koeed-table {\n        width: 100%;\n        border-collapse: collapse;\n        margin-top: 15px;\n        margin-bottom: 15px;\n        min-width: 600px;\n    }\n    .koeed-table th, .koeed-table td {\n        border: 1px solid #eeeeee;\n        padding: 12px;\n        text-align: left;\n    }\n    .koeed-table th {\n        background-color: #0056b3;\n        color: #ffffff;\n    }\n    .koeed-table tbody tr:nth-child(odd) {\n        background-color: #f4fcfc;\n    }\n    .koeed-table tbody tr:nth-child(even) {\n        background-color: #fafafa;\n    }\n    .koeed-tool-wrapper {\n        background-color: #f4fcfc;\n        border: 1px solid #16c8c8;\n        border-radius: 6px;\n        padding: 20px;\n        margin: 20px 0;\n    }\n    .koeed-tool-wrapper select {\n        width: 100%;\n        padding: 10px;\n        margin-top: 10px;\n        border: 1px solid #ccc;\n        border-radius: 4px;\n        font-size: 16px;\n    }\n    .koeed-result-box {\n        margin-top: 20px;\n        padding: 15px;\n        background-color: #ffffff;\n        border-left: 4px solid #16c8c8;\n        border-radius: 4px;\n    }\n\u003c\/style\u003e\n\n\u003cscript\u003e\n    function koeedDecodeLED() {\n        var selector = document.getElementById('koeed-led-selector');\n        var resultBox = document.getElementById('koeed-tool-result');\n        var val = selector.value;\n        \n        var msg = \"\";\n        \n        switch(val) {\n            case \"p_rapid\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Unit Failure \/ Multiple Critical Errors.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e Disconnect power immediately. The power module has encountered a critical hardware fault. Contact Lutron Technical Support for further diagnostic assistance.\";\n                break;\n            case \"p_temp\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Over-Temperature (Tc \u003e 70 °C).\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e The module is severely overheating. All zone loads have been automatically scaled back to 25% power. Verify electrical enclosure ventilation, ensure module is mounted with the arrow pointing UP, and inspect for heavily overloaded zones.\";\n                break;\n            case \"z_1\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Over-Current \/ Shorted Output on Zone.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e The selected zone has a direct short circuit or is severely overloaded. Turn off the main power, bypass the module to test the load directly against Line\/Hot, and meticulously verify load wiring integrity.\";\n                break;\n            case \"z_2\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Over-Voltage \/ Phase Control Type Incompatibility.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e The module has detected an incompatible load type for the currently programmed phase control setting. Verify the physical load type specifications and re-program the dimming phase via the Opt button if necessary.\";\n                break;\n            case \"z_3\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Shorted Internal Component.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e A critical internal component has failed (shorted out). Thoroughly verify external field wiring for faults that may have precipitated this failure. Contact Lutron for module replacement procedures.\";\n                break;\n            case \"z_4\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Zone Over-Temperature Warning.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e The localized zone is overheating, likely due to overloading. Loads on this specific zone have been scaled back to 25% power. Calculate and reduce the connected load wattage on this channel.\";\n                break;\n            case \"z_5\":\n                msg = \"\u003cstrong\u003eRoot Cause:\u003c\/strong\u003e Zone Thermal Shutdown.\u003cbr\u003e\u003cstrong\u003eAction:\u003c\/strong\u003e The previous scale-back attempt failed to cool the unit, and the zone has been forced OFF completely to prevent catastrophic damage. Wait for the unit to cool down, definitively resolve the overload condition, and reset power.\";\n                break;\n            default:\n                resultBox.style.display = \"none\";\n                return;\n        }\n        \n        resultBox.innerHTML = msg;\n        resultBox.style.display = \"block\";\n    }\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How do I verify the load without the Lutron QS Link connected?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Turn off the main power, wire the loads directly to Line\/Hot to bypass the unit, and apply power. This isolates external wiring faults from internal module faults. Note: Use the bypass jumper if installed in a Lutron panel.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What should I do if the LQSE-4A5-230-D enters manual override mode?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"If the pre-installed CCI (Contact Closure Input) jumper is opened, the unit automatically defaults to manual override light levels and ignores QS Link inputs. Close the circuit or replace the jumper to restore standard operation.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can I mix dimmable and non-dimmable loads on the same phase adaptive zone?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"No. The LQSE-4A5-230-D is strictly designed for dimmable loads. If non-dimmable (switching) control is required for a specific circuit, an external interface such as the Lutron GRX-TVI must be implemented.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Why are the Zone LEDs indicating an over-temperature fault?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The module requires adequate convective cooling. Ensure it is mounted with the orientation arrow pointing up within an IP20 minimum enclosure. Excessive ambient temperatures or overloading the zone capacity will cause the internal temperature to exceed 70°C.\"\n          }\n        }\n      ]\n    },\n    {\n      \"@type\": \"WebApplication\",\n      \"name\": \"Lutron DPM LED Diagnostic Decoder\",\n      \"description\": \"An interactive frontend engineering tool designed to instantly decode LED blink patterns and provide specific FAE troubleshooting steps for Lutron Phase Adaptive Power Modules.\",\n      \"applicationCategory\": \"UtilitiesApplication\",\n      \"operatingSystem\": \"All\",\n      \"browserRequirements\": \"Requires JavaScript execution.\"\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"LUTRON","offers":[{"title":"Default Title","offer_id":43725804994745,"sku":"364536504872","price":1693.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/8476\/7929\/files\/s-l1600_bcc8e049-f33c-45f8-b1d8-593c4a7fbdf6.jpg?v=1709141405","url":"https:\/\/koeed.com\/products\/1pcs-lqse-4a5-230-d-90days-warranty-via-dhl-or-fedex","provider":"KOEED","version":"1.0","type":"link"}