{"product_id":"hach-lxv404-99-00502-sc200-universal-controller-digital-input","title":"HACH LXV404.99.00502 SC200 Universal Controller Digital Input","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eHACH LXV404.99.00502\u003c\/span\u003e\u003c\/strong\u003e belongs to the advanced \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eSC200 Universal Controller Series\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis controller supports stable industrial water analysis and process automation applications.\u003c\/p\u003e\n\n\u003cp\u003eThe unit provides one digital sensor input and two isolated 4-20 mA outputs.\u003c\/p\u003e\n\n\u003cp\u003eIt supports flexible installation for wall, pole, or panel mounting environments.\u003c\/p\u003e\n\n\u003cp\u003eThe controller operates with excellent reliability under demanding industrial conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eSC200\u003c\/span\u003e\u003c\/strong\u003e offers intuitive operation through a graphic LCD interface with LED backlighting.\u003c\/p\u003e\n\n\u003cp\u003eThe enclosure meets \u003cstrong\u003eNEMA 4X\/IP66\u003c\/strong\u003e protection standards for harsh environments.\u003c\/p\u003e\n\n\u003cp\u003eThis controller supports measurement monitoring, calculated values, relay control, and PID functions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eHACH SC200 Series\u003c\/span\u003e\u003c\/strong\u003e controllers provide dependable process control for industrial liquid analysis systems.\u003c\/p\u003e\n\n\u003cp\u003eThe platform supports scalable sensor integration and stable signal transmission.\u003c\/p\u003e\n\n\u003cp\u003eEngineers prefer this series for reliable communication and flexible analog output configuration.\u003c\/p\u003e\n\n\u003cp\u003eThe controller performs well in municipal water treatment and industrial wastewater applications.\u003c\/p\u003e\n\n\u003cp\u003eIts compact design simplifies retrofit projects and control cabinet integration.\u003c\/p\u003e\n\n\u003cp\u003eThe system supports continuous operation with minimal maintenance requirements.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eHACH\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eLXV404.99.00502\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eSC200 Universal Controller\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne digital sensor input configuration\u003c\/li\u003e\n\u003cli\u003eTwo isolated 4-20 mA analog outputs\u003c\/li\u003e\n\u003cli\u003eSupports optional expansion module configuration\u003c\/li\u003e\n\u003cli\u003eGraphic LCD display with LED backlighting\u003c\/li\u003e\n\u003cli\u003eLinear, logarithmic, bi-linear, and PID output modes\u003c\/li\u003e\n\u003cli\u003eDual password-protected security levels\u003c\/li\u003e\n\u003cli\u003eIndustrial-grade NEMA 4X\/IP66 enclosure\u003c\/li\u003e\n\u003cli\u003eFlexible wall, pole, and panel installation options\u003c\/li\u003e\n\u003cli\u003eReliable relay operation for process automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eHACH\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eLXV404.99.00502\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Series:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eSC200\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e One digital sensor input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e Two isolated 4-20 mA outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Expansion:\u003c\/strong\u003e Up to five analog outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±0.1% FS at 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Accuracy Range:\u003c\/strong\u003e ±0.5% FS from -20°C to 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Resistance:\u003c\/strong\u003e Maximum 550 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 100-240 V AC or 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 50 VA with 7 W probe load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Consumption:\u003c\/strong\u003e 100 VA with 28 W probe load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Output:\u003c\/strong\u003e 240 VAC, 5 AMP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e Graphic dot matrix LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Resolution:\u003c\/strong\u003e 240 × 160 pixels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Size:\u003c\/strong\u003e 48 mm × 68 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperational Modes:\u003c\/strong\u003e Measurement or calculated values\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Modes:\u003c\/strong\u003e Linear, Logarithmic, Bi-linear, PID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Resistance:\u003c\/strong\u003e 0 to 95% RH non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e NEMA 4X\/IP66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMI Resistance:\u003c\/strong\u003e Industrial isolated signal architecture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConduit Openings:\u003c\/strong\u003e 1\/2 inch NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 144 mm × 144 mm × 181 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.70 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eInstall the controller in dry and vibration-controlled environments.\u003c\/li\u003e\n\u003cli\u003eEnsure stable grounding for improved signal integrity.\u003c\/li\u003e\n\u003cli\u003eMaintain sufficient airflow around the enclosure.\u003c\/li\u003e\n\u003cli\u003eUse compatible conduit fittings for cable protection.\u003c\/li\u003e\n\u003cli\u003eVerify input voltage before system energization.\u003c\/li\u003e\n\u003cli\u003eFollow local electrical safety regulations during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCommissioning and Maintenance Convenience\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eThe graphical display simplifies configuration and diagnostics.\u003c\/li\u003e\n\u003cli\u003ePassword protection improves operational security.\u003c\/li\u003e\n\u003cli\u003eFront-access controls reduce commissioning time.\u003c\/li\u003e\n\u003cli\u003eIsolated outputs improve troubleshooting efficiency.\u003c\/li\u003e\n\u003cli\u003eLED backlighting improves visibility in low-light areas.\u003c\/li\u003e\n\u003cli\u003eModular output expansion supports future upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eCompatible with supported HACH digital analytical sensors.\u003c\/li\u003e\n\u003cli\u003eSuitable for industrial PLC and SCADA integration.\u003c\/li\u003e\n\u003cli\u003eSupports standard 4-20 mA process communication.\u003c\/li\u003e\n\u003cli\u003eWorks with water treatment and chemical dosing systems.\u003c\/li\u003e\n\u003cli\u003eSupports municipal and industrial automation platforms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eContinuous process monitoring support\u003c\/li\u003e\n\u003cli\u003eRelay alarm indication functions\u003c\/li\u003e\n\u003cli\u003eSensor signal integrity monitoring\u003c\/li\u003e\n\u003cli\u003eStable analog output verification\u003c\/li\u003e\n\u003cli\u003eQuick fault identification through display interface\u003c\/li\u003e\n\u003cli\u003ePassword-controlled configuration protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMunicipal water treatment systems\u003c\/li\u003e\n\u003cli\u003eIndustrial wastewater monitoring\u003c\/li\u003e\n\u003cli\u003eChemical processing automation\u003c\/li\u003e\n\u003cli\u003eBoiler water analysis systems\u003c\/li\u003e\n\u003cli\u003eCooling tower monitoring\u003c\/li\u003e\n\u003cli\u003eFood and beverage process control\u003c\/li\u003e\n\u003cli\u003ePharmaceutical water systems\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCertification Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eNEMA 4X enclosure compliance\u003c\/li\u003e\n\u003cli\u003eIP66 environmental protection rating\u003c\/li\u003e\n\u003cli\u003eIndustrial automation application suitability\u003c\/li\u003e\n\u003cli\u003eDesigned for demanding process environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePacking List\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eHACH LXV404.99.00502 SC200 Controller\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 × User documentation set\u003c\/li\u003e\n\u003cli\u003e1 × Standard installation accessories package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFast shipment within 24-48 hours\u003c\/li\u003e\n\u003cli\u003eWorldwide delivery available\u003c\/li\u003e\n\u003cli\u003eShipping carriers include FedEx, UPS, and DHL\u003c\/li\u003e\n\u003cli\u003eProtective industrial export packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWarranty Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e12-month warranty coverage\u003c\/li\u003e\n\u003cli\u003eTechnical support available during warranty period\u003c\/li\u003e\n\u003cli\u003eProfessional after-sales assistance provided\u003c\/li\u003e\n\u003cli\u003eWarranty covers standard operational defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat industries commonly use the SC200 controller?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWater treatment, chemical processing, and environmental monitoring industries frequently use this controller.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this controller connect with PLC systems?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes. The isolated 4-20 mA outputs support standard PLC integration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the controller support outdoor installation?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes. The NEMA 4X\/IP66 enclosure supports demanding industrial environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat should engineers verify before installation?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineers should verify voltage compatibility, grounding quality, and sensor communication requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow can users improve long-term operational stability?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRegular inspection of wiring connections and environmental sealing improves stability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the display suitable for low-light control rooms?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes. The LED backlit LCD improves readability in industrial environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat advantages does isolated analog output provide?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIsolation improves signal reliability and reduces electrical interference risks.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow should users select compatible sensors?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSelect HACH-compatible digital sensors matching measurement and communication requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan the controller support future system expansion?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes. Optional modules allow additional analog output expansion.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich installation method suits compact control cabinets?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003ePanel mounting provides efficient space utilization for compact industrial cabinets.\u003c\/p\u003e","brand":"HACH","offers":[{"title":"Default Title","offer_id":45138151375030,"sku":"LXV404.99.00502","price":362.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/LXV404.99.00502.jpg?v=1779438103","url":"https:\/\/www.plcsparehub.com\/products\/hach-lxv404-99-00502-sc200-universal-controller-digital-input","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}