{"product_id":"arcus-sk10-glbs-mes","title":"SK10-GLBS-MES - KNX Global Radiation Measuring System with BGT-SR1 (Z) Sensor","description":"\u003cp\u003eThe SK10-GLBS-MES brings global solar radiation readings into KNX. It combines the BGT-SR1 (Z) radiation sensor with a KNX\/Modbus RS485 gateway in an SK10 surface-mount housing and reports 0 to 2000 W\/m² over a 400 to 1100 nm spectral range.\u003c\/p\u003e\u003cp\u003eTypical uses include shading, PV and greenhouse control. The sensor is rated IP66 and has a bubble level for horizontal alignment, while the bus coupler is rated IP65. A sample ETS project is available.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGlobal radiation 0 to 2000 W\/m², resolution 1 W\/m², accuracy 5 %\u003c\/li\u003e\n\u003cli\u003eSpectral range 400 to 1100 nm; KNX output as 2-byte float\u003c\/li\u003e\n\u003cli\u003eBGT-SR1 (Z) sensor connects via RS485 Modbus RTU to the KNX-GW-Modbus-RS485-SK10 gateway\u003c\/li\u003e\n\u003cli\u003eSensor IP66 with horizontal adjustment and bubble level; 2 m (6.6 ft) sensor cable\u003c\/li\u003e\n\u003cli\u003eSurface-mount SK10 housing; bus coupler IP65, KNX bus load 10 mA\u003c\/li\u003e\n\u003cli\u003eSensor operating range -40 to approx. +85 °C (185 °F); ETS application KNX-GW-ModBus\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\u003e40304001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKNX bus voltage\u003c\/th\u003e\n\u003ctd\u003eKNX 21-32 VDC, bus load 10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower consumption\u003c\/th\u003e\n\u003ctd\u003eapprox. 10 mA from KNX bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuxiliary supply\u003c\/th\u003e\n\u003ctd\u003eNone stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring\u003c\/th\u003e\n\u003ctd\u003eGlobal radiation 0-2000 W\/m2, resolution 1 W\/m2, accuracy 5 %, spectral range 400-1100 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs \/ outputs \u0026amp; connections\u003c\/th\u003e\n\u003ctd\u003eBGT-SR1(Z) sensor via RS485 Modbus RTU (9600 8N1, addr 1) to KNX-GW-Modbus-RS485-SK10 gateway; KNX output 2-byte float\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection rating\u003c\/th\u003e\n\u003ctd\u003eIP65 bus coupler \/ IP66 sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eSurface-mounted SK10 housing; sensor with horizontal adjustment and bubble level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003eBus coupler -25 to +80 °C (-13 to 176 °F); sensor -40 to ~+85 °C (185 °F); 0-100 % RH non-condensing\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\/3000_S8_Spezielle_Sensorik\/3420_SK10-GLBS\/3420_01_e1_SK10-GLBS-MES.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\/3000_S8_Spezielle_Sensorik\/3000_S8_allgemein\/Arc_S8_knxprod.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":50554328809728,"sku":"40304001","price":572.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/3420_SK10-GLBS-MES_40304001.jpg?v=1791428402","url":"https:\/\/www.knxsupply.com\/products\/arcus-sk10-glbs-mes","provider":"KNX Supply","version":"1.0","type":"link"}