{"product_id":"products-nt48a08-nt48b20-nt48c32-rs485-temperature-collector","title":"NT48A08\/NT48B20\/NT48C32 8-32CH RS485 Temperature Collector – Modbus RTU AI Remote IO Module with 10K B3950 NTC Sensor for PLC SCADA","description":"\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(139, 69, 19)\"\u003eNT48A08 NT48B20 NT48C32 is the new version of RS485 NTC temperature collector from eletechsup. It has 8\/20\/32 channel versions to choose from. It can simultaneously measure the temperature of up to 32 channels or the resistance value of conventional resistors.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eFeatures:\u003cbr\u003eStandard MODBUS RTU protocol\u003cbr\u003eDC 7-25V wide voltage power supply\u003cbr\u003eMultiple baud rates and check bits can be set\u003cbr\u003eTemperature measurement range: -20 ° C to +125 ° C\u003cbr\u003eMeasuring temperature and resistance at the same time\u003cbr\u003eUp to 32 channels of temperature can be tested simultaneously\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003eDescription:\u003cbr\u003e1: Operating Voltage : DC 7-25V(DC 9V 12V 15V 24V)\u003cbr\u003e2: Operating Current :10-30MA(depending on the number of external NTCs)\u003cbr\u003e3: MODBUS RTU Command support 03 04 06 16 function code\u003cbr\u003e4: The default baud rate is 9600BPS, the baud rate can be selected by command 2400 4800 19200 38400 57600 115200BPS\u003cbr\u003e5 You can choose the parity mode is no parity, even parity and odd parity\u003cbr\u003e6:Adapted sensor:10K B3950 1% NTC thermistor, Up to 8\/20\/32 NTC sensors can be connected at the same time\u003cbr\u003e7:Temperature measurement range (using our NTC sensor): -20 ° C to +125 ° C.\u003cbr\u003e8:Temperature measurement accuracy (using our NTC sensor): 1%.\u003cbr\u003e9 Only Board Size: 8CH 72*55*15MM,20CH 99*72*15MM,156*72*15MM\u003cbr\u003e10 With DIN Case Size: 8CH 87*57*34MM,20CH 102*87*34MM,159*87*34MM\u003cbr\u003e11 Only Board Weight: 8CH 23g,20CH 38g,32CH 56g\u003cbr\u003e12 With DIN Case Weight:8CH 73g,20CH 114g,32CH 171g\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eNT28B16 can be used to measure temperature with NTC, and it can also be used to measure common resistance value. Temperature measurement range: -40-125℃;Resistance measurement range: 1K-100KΩ.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003eModbus RTU Command Please refer to : ''NT48A08 NT48B20 NT48C32 MODBUS RTU Commamd''\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eNTC sensor specifications:\u003cbr\u003eProduct Name: 5*25mm NTC Waterproof Probe\u003cbr\u003eTotal length : 50CM\u003cbr\u003eResistance value: 10K\u003cbr\u003eResistance accuracy: ±1%\u003cbr\u003eResistance B value: 3950 ± 1%\u003cbr\u003eTemperature range: -20 ° C -125 ° C\u003cbr\u003eWire size: 2651 26# parallel line temperature 105 °C\u003cbr\u003ePlug model: XH2.54-2P\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eNote:\u003cbr\u003eThis module does not have an NTC sensor. The NTC sensor needs to be purchased separately (10K B3950 1%);The module's measured resistance value is 1%, and the theoretical temperature range is -273s~200°C. The final temperature measurement accuracy and temperature range are determined by NTC thermistor.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sce2cdd4bc16e44f989f9ee9e641fa3385.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a5fd0feef664f6f9742912428c7346a1.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup","offers":[{"title":"8CH Only Board","offer_id":51590659506454,"sku":"NT48A08","price":15.27,"currency_code":"USD","in_stock":true},{"title":"8CH With DIN Case","offer_id":51590659539222,"sku":"NT48A08_R","price":16.98,"currency_code":"USD","in_stock":true},{"title":"20CH Only Board","offer_id":51590659571990,"sku":"NT48B20","price":20.42,"currency_code":"USD","in_stock":true},{"title":"20CH With DIN Case","offer_id":51590659604758,"sku":"NT48B20_R","price":22.13,"currency_code":"USD","in_stock":true},{"title":"32CH Only Board","offer_id":51590659637526,"sku":"NT48C32","price":25.56,"currency_code":"USD","in_stock":true},{"title":"32CH With DIN Case","offer_id":51590659670294,"sku":"NT48C32_R","price":28.98,"currency_code":"USD","in_stock":true},{"title":"8PCS NTC Probe","offer_id":51590659703062,"sku":"TB438_10K*8","price":12.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/900096202607201842546a5dfbae85300.jpg?v=1784544654","url":"https:\/\/eletee.com\/products\/products-nt48a08-nt48b20-nt48c32-rs485-temperature-collector","provider":"Eletechsup Direct Store","version":"1.0","type":"link"}