{"product_id":"elsner-sewi-knx-aqs-th-l-pr-light","title":"Sewi KNX AQS\/TH L-Pr light","description":"\u003cp\u003eThe Sensor Sewi KNX AQS\/TH LPr light for the KNX bus system captures the presence of persons even in the event of slight movements, such as sedentary activity in the office. Permanentbrightness monitoring means that the light can be switched off from an adjustable brightness value. In addition, the Sewi KNX AQS\/TH L-Pr light measures temperature, air humidity (including mixed value calculation) and CO2 concentration and calculates the dew point.\u003c\/p\u003e\n\u003cp\u003eAll measurement values can be used for the control of limit-dependent switching outputs. States can be linked via AND logic gates and OR logic gates. Multi-function modules\u003cbr\u003echange input data as required by means of calculations, querying a condition, or converting the data point type. In addition, an integrated manipulated variable comparator can compare and output variables that were received via communication\u003cbr\u003eobjects.\u003c\/p\u003e\n\u003cp\u003eIntegrated PI controllers control ventilation (according to CO2 concentration) and heating\/cooling (according to temperature).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eModels:\u003c\/p\u003e\n\u003cp\u003eNr. EL-71420 Sewi KNX AQS\/TH L-Pr light, white \u003cbr\u003eNr. EL-71422 Sewi KNX AQS\/TH L-Pr light, black\u003c\/p\u003e\n\u003ch4\u003eFunctions\u003c\/h4\u003e\n\u003cul class=\"lg:columns-2\"\u003e\n\u003cli\u003eBrightness measurement with brightness regulation •\u003c\/li\u003e\n\u003cli\u003ePresence of persons is detected\u003c\/li\u003e\n\u003cli\u003eMeasuring the CO2 concentration of the air, the temperature and air humidity (relative), each with mixed value calculation. The share of internal measurement value and external value can be set as a percentage\u003c\/li\u003e\n\u003cli\u003eDew point calculation\u003c\/li\u003e\n\u003cli\u003eThreshold values can be adjusted per parameter or via communication objects\u003c\/li\u003e\n\u003cli\u003ePI-controller for heating (one or two-stage) and cooling (one or two-stage) according to temperature. Regulation according to separate setpoints or basic setpoint temperature\u003c\/li\u003e\n\u003cli\u003ePI controller for ventilation according CO2 concentration: Ventilate\/Air (one-stage) or Ventilate (one or two-stage)\u003c\/li\u003e\n\u003cli\u003e2 AND and 2 OR logic gates, each with 4 inputs. All switching events as well as 8 logic inputs in the form of communications objects can be used as inputs for the logic gates. The output of each gate can be configured optionally as 1- bit or 2 x 8-bit\u003c\/li\u003e\n\u003cli\u003e2 multi-function modules (computers) for changing the input data by calculations, by querying a condition or by converting the data point type\u003c\/li\u003e\n\u003cli\u003e2 manipulated variable comparators to output minimum, maximum or average values. 5 inputs each for values received via communication objects\u003c\/li\u003e\n\u003cli\u003eConfiguration is made using the KNX software as of ETS 5.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Data\u003c\/h4\u003e\n\u003ctable width=\"570\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" width=\"570\"\u003eGeneral:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eCasing \u003c\/td\u003e\n\u003ctd width=\"289\"\u003eplastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eColours (similar)\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e• RAL 9003 \/ RAL 9002 (white)\u003cbr\u003e• RAL 9005 (black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eCeiling installation \u003c\/td\u003e\n\u003ctd width=\"289\"\u003eSurface-mounted or on a suitable appliance box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eSize (Ø × H)\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≈ 105 mm × 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eDegree of protection\u003c\/td\u003e\n\u003ctd width=\"289\"\u003eIP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eTotal weight\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≈ 80 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e0…+45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eRH (relative humidity),\u003cbr\u003enon-condensing\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e5...85 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eStorage temperature\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e-20...+70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eOvervoltage category\u003c\/td\u003e\n\u003ctd width=\"289\"\u003eIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003ePollution degree\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" width=\"570\"\u003eKNX bus:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eMedium\u003c\/td\u003e\n\u003ctd width=\"289\"\u003eTP1-256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eConfiguration mode\u003c\/td\u003e\n\u003ctd width=\"289\"\u003eS-Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eGroup addresses max.\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eAssignments max.\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eCommunication objects\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e243\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eNominal voltage\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e30V DC SELV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≤ 15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eConnection KNX plug-in terminal\u003cbr\u003eConductor diameter\u003cbr\u003eStripping length\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e\n\u003cbr\u003eØ 0.8mm s\u003cbr\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eDuration after bus voltage restoration until data is received\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≈ 5 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" width=\"570\"\u003eSensors:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eDetection method Presence\u003cbr\u003ePassive infrared method\u003c\/td\u003e\n\u003ctd width=\"289\"\u003ePIR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003ePresence coverage angle\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≈ 94° × 82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003ePresence range\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e≈ 5 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eBrightness measurement range\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e0 Lux … 2000 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eCO2 measurement range\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e400...5000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eTemperature measurement range\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e-5…+60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"281\"\u003eHumidity measurement range\u003c\/td\u003e\n\u003ctd width=\"289\"\u003e5...85 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Elsner","offers":[{"title":"White","offer_id":56851386401146,"sku":"EL-71420","price":317.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":56851386433914,"sku":"EL-71422","price":317.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/0926\/7920\/files\/SewiKNXAQSTHL-Prlight.jpg?v=1777627990","url":"https:\/\/myknxstore.co.uk\/products\/elsner-sewi-knx-aqs-th-l-pr-light","provider":"My KNX ","version":"1.0","type":"link"}