{"product_id":"viconics-vt8350u5500b-bacnet-fan-coil-controller-with-rh-and-pir-sensors","title":"Viconics VT8350U5500B BACnet Fan Coil Controller with RH and PIR Sensors","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eViconics VT8350U5500B is a low-voltage fan coil room controller with integrated relative humidity and PIR motion sensing. It provides BACnet MS\/TP communication, programmable fan coil control, occupancy functions, and configurable HVAC sequences for commercial and hospitality applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 99.941%; height: 509.439px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eViconics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eVT8350U5500B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eBuilding Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eFan Coil Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eVT8350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eLow-Voltage Fan Coil Room Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eCommercial and Hospitality Fan Coil Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eBACnet MS\/TP or Modbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e19–30 VAC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e6 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eHumidity Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eIntegrated RH sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eHumidity Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eOnboard dehumidification strategy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003ePIR Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eIntegrated passive infrared motion sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eProportional-Integral (PI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eFan Coil Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e2-Pipe or 4-Pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eFan Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e1-, 2-, or 3-speed fan configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eUniversal Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eDry contact or 10K Type 2 Model 24 thermistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eTwo-line backlit LCD \/ customizable interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eSetpoint Range – Cooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e54–100°F (12–37.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e0–50°C (32–122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e0–95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eFlame-retardant plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003eStandard vertical 2 × 4 in box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.048%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.5331%; height: 19.5938px;\"\u003e 0.75 lb \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan\u003eVT8350U5500B\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe VT8350U5500B is part of the Viconics VT8350 Series of programmable fan coil terminal equipment controllers. It operates from 19–30 VAC and supports BACnet MS\/TP or Modbus RTU communication for building automation integration. The controller combines humidity sensing and onboard dehumidification with an integrated PIR sensor for occupancy-based energy management. Its configurable fan sequences, scheduling functions, and universal inputs support two-pipe and four-pipe fan coil applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\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\n\u003cul\u003e\n\u003cli\u003eBACnet MS\/TP Communication: Provides wired communication with compatible building automation systems.\u003c\/li\u003e\n\u003cli\u003ePIR Occupancy Sensing: Integrated passive infrared sensor supports occupancy detection and energy-saving routines.\u003c\/li\u003e\n\u003cli\u003eHumidity Sensing: Measures room relative humidity and supports humidity-related control.\u003c\/li\u003e\n\u003cli\u003eFan Coil Control: Designed for low-voltage two-pipe and four-pipe fan coil systems.\u003c\/li\u003e\n\u003cli\u003eProgrammable Sequences: Supports configurable HVAC control sequences and fan operation.\u003c\/li\u003e\n\u003cli\u003eAdvanced Scheduling: Provides programmable occupancy scheduling for commercial and hospitality applications.\u003c\/li\u003e\n\u003cli\u003eTouchscreen Interface: Features a customizable digital interface with selectable display colors.\u003c\/li\u003e\n\u003cli\u003eRemote Sensor Support: Accepts compatible remote temperature sensing through the universal input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe VT8350U5500B delivers the sensing, scheduling, and communication flexibility required for reliable commercial fan coil HVAC applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Viconics","offers":[{"title":"Default Title","offer_id":52568740659498,"sku":"VT8350U5500B","price":852.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/83a9786e-00d4-43da-a574-ca9de0b2951e.png?v=1789123402","url":"https:\/\/iqelectro.com\/products\/viconics-vt8350u5500b-bacnet-fan-coil-controller-with-rh-and-pir-sensors","provider":"IQElectro","version":"1.0","type":"link"}