{"product_id":"406000-apsystems-apsmart-dual-core-transmitter-plc","title":"406000 | APsystems APsmart Dual Core Transmitter-PLC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe APsystems 406000 APsmart Transmitter-PLC is a dual-core rapid shutdown signaling device designed for photovoltaic (PV) systems. It works in conjunction with RSD-S-PLC units to ensure NEC 2017 (690.12) compliance by enabling module-level shutdown when required. This version does not include a power supply and supports SunSpec-certified signaling.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 398.144px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eAPsystems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003eHVAC\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e406000 \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eHVAC Control System Board\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.2375px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 22.2375px;\"\u003e\u003cspan\u003eSignal Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 22.2375px;\"\u003e\u003cspan\u003ePower Line Communication (PLC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eShutdown Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eRapid PV module shutdown (paired with RSD-S-PLC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eCore Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eDual-core (29 mm ID)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 39.1875px;\"\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 39.1875px;\"\u003e\u003cspan\u003eNot included (external 85–264VAC or 180–550VAC optional)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eSunSpec Certification\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eNEC Compliance\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eNEC 2017 (690.12)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 10px;\"\u003e\u003cspan\u003eOperation Mode\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 10px;\"\u003e\u003cspan\u003eSignal present = normal operation, no signal = shutdown\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eForm Factor\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003ePlug-in PCBA module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eRSD-S-PLC modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eUse Case\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eResidential and commercial PV systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eProtection Behavior\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eDisables signal during AC power loss\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 39.1875px;\"\u003e\u003cspan\u003eCommunication Standard\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 39.1875px;\"\u003e\u003cspan\u003eSunSpec Rapid Shutdown Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.1195%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5046%; height: 19.5938px;\"\u003e\u003cspan\u003eNot specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 406000\u003c\/h4\u003e\n\u003cp\u003eThe 406000 is part of APsystems’ Rapid Shutdown System (RSS), delivering power line communication (PLC) signals to compatible RSD-S-PLC shutdown units. Engineered for grid-tied PV installations, the Transmitter-PLC helps maintain normal operation during grid presence and triggers rapid shutdown when de-energized. It features a dual-core design for robust signal transmission and offers compatibility with both residential and commercial power systems via optional external power supplies. The unit is SunSpec-certified and ensures streamlined compliance with 2017 NEC 690.12 requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual Core Design: Enhances signal strength and stability for extended system reliability.\u003c\/li\u003e\n\u003cli\u003eSunSpec Certified: Supports standardized communication protocols for rapid PV module shutdown.\u003c\/li\u003e\n\u003cli\u003eNEC 690.12 Compliant: Meets 2017 National Electrical Code specifications for safety.\u003c\/li\u003e\n\u003cli\u003eNo Power Supply Included: Can be paired with optional 85–264VAC (residential) or 180–550VAC (commercial) supply.\u003c\/li\u003e\n\u003cli\u003eFailsafe Operation: Signal stops automatically upon AC power loss, triggering shutdown.\u003c\/li\u003e\n\u003cli\u003eHeartbeat Signal Functionality: Maintains PV module activity while active; shuts down when signal is lost.\u003c\/li\u003e\n\u003cli\u003eCompact Construction: Supplied as a plug-in PCBA with 29 mm ID ferrite core rings.\u003c\/li\u003e\n\u003cli\u003eSystem Integration: Designed for use with APsmart RSD-S-PLC units in PV installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 406000 delivers the reliability and compliance required for safe, code-adherent PV system operation.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"APsystems","offers":[{"title":"Default Title","offer_id":49105321689344,"sku":"406000","price":263.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/580-0002_1.default.jpg?v=1785544925","url":"https:\/\/alotechparts.com\/products\/406000-apsystems-apsmart-dual-core-transmitter-plc","provider":"Alo Tech Solutions","version":"1.0","type":"link"}