{"product_id":"arcus-sk10-thc-co2-kf","title":"SK10-THC-CO2-KF - KNX Duct Sensor for Temperature, Humidity and CO2 with Controller","description":"\u003cp\u003eThe SK10-THC-CO2-KF measures temperature, relative humidity and CO2 inside ventilation ducts and reports the values on KNX. An integrated controller and on-board calculation of absolute humidity, dew point and enthalpy give the HVAC integration more to work with than raw readings alone.\u003c\/p\u003e\u003cp\u003eIt is intended for ducts with an inside diameter of at least 150 mm (5.91 in). The KNX module sits in a 72 x 64 x 40 mm (2.83 x 2.52 x 1.57 in) plastic housing rated IP54\/65 and is powered from the bus through its integrated bus coupler.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTemperature -10 to +50 °C (14 to 122 °F); relative humidity 0 to 95 %\u003c\/li\u003e\n\u003cli\u003eCO2 400 to 5000 ppm, accuracy ±(50 ppm + 5 %)\u003c\/li\u003e\n\u003cli\u003eCalculates absolute humidity, dew point and enthalpy\u003c\/li\u003e\n\u003cli\u003eIntegrated room temperature controller (RTR)\u003c\/li\u003e\n\u003cli\u003eFor ducts with min. 150 mm (5.91 in) inside diameter; module housing 72 x 64 x 40 mm (2.83 x 2.52 x 1.57 in), IP54\/65\u003c\/li\u003e\n\u003cli\u003eBus powered via integrated bus coupler (approx. 10 mA); ETS application HLK305\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eArticle no.\u003c\/th\u003e\n\u003ctd\u003e30532001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKNX bus voltage\u003c\/th\u003e\n\u003ctd\u003eKNX 21-32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower consumption\u003c\/th\u003e\n\u003ctd\u003eapprox. 240 mW at 24 VDC (approx. 10 mA bus load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuxiliary supply\u003c\/th\u003e\n\u003ctd\u003eNot required (integrated bus coupler)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring\u003c\/th\u003e\n\u003ctd\u003eTemperature -10 to +50 °C (14 to 122 °F); r.H. 0-95%; CO2 400-5000 ppm ±(50 ppm + 5%); calculated: abs. humidity, dew point, enthalpy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs \/ outputs \u0026amp; connections\u003c\/th\u003e\n\u003ctd\u003eKNX 2-pole terminal (red\/black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection rating\u003c\/th\u003e\n\u003ctd\u003eIP54\/65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e72 x 64 x 40 mm (2.83 x 2.52 x 1.57 in) (KNX module housing, plastic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eDuct, min. 150 mm (5.91 in) inside diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-10 to +50 °C (14 to 122 °F) (storage -25 to +60 °C (-13 to 140 °F))\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.arcus-eds.de\/fileadmin\/download.arcus-eds.de\/2000_HLK\/2770_CO2_SK10\/2771_01_e5_SK10-THC-CO2-KF.pdf\" target=\"_blank\" rel=\"noopener\"\u003eProduct datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.arcus-eds.de\/fileadmin\/download.arcus-eds.de\/2000_HLK\/2000_HLK305_APP\/2000_e3_APB_HLK305.pdf\" target=\"_blank\" rel=\"noopener\"\u003eApplication manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.arcus-eds.de\/fileadmin\/download.arcus-eds.de\/2000_HLK\/2000_HLK305_APP\/HLK305_v10.zip\" target=\"_blank\" rel=\"noopener\"\u003eETS application\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e(CE certified; not UL\/NRTL listed — verify local code requirements before specifying in US installations)\u003c\/em\u003e\u003c\/p\u003e","brand":"ARCUS EDS","offers":[{"title":"Default Title","offer_id":50554315342080,"sku":"30532001","price":445.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/2771_SK10_THC_CO2_KF.png?v=1791427629","url":"https:\/\/www.knxsupply.com\/products\/arcus-sk10-thc-co2-kf","provider":"KNX Supply","version":"1.0","type":"link"}