{"product_id":"k-type-thermocouple-daq-module-1-16ch-rs485-modbus-rtu-0-1-c-270-1350-c-din-rail","title":"K-Type Thermocouple DAQ Module: 1-16ch, RS485 Modbus RTU, ±0.1°C, -270~1350°C, DIN Rail","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eAD Resolution\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e14-bit\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e±3°C (typical at 25°C)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAddress Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1-255\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4800 \/ 9600 \/ 14400 \/ 19200 \/ 38400 \/ 56000 \/ 57600 \/ 115200 bps\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertifications\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE (EMC \u0026amp; LVD), RoHS compliant\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCommunication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIsolated RS485, Modbus RTU\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInput Channels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1-16 (configurable per unit)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIsolation Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAC 3000 Vrms (communication section)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMounting\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard 35 mm DIN rail\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40°C to +85°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e\u0026lt;200 mW\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 6-36 V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProtection Level\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIP20 (indoor use)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eResolution\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e±0.1°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSampling Rate\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e200 kHz per channel\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSensor Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eK-type thermocouple only\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eStorage Temp\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40°C to +100°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTemperature Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-270°C to +1350°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUpdate Rate\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10 Hz per channel\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eKey Features\u003c\/p\u003e\u003cp\u003e• High Channel Density: Supports 1 to 16 independent thermocouple inputs — each channel configurable for K-type sensor only (no mixed types).\u003c\/p\u003e\u003cp\u003e• Precision Measurement: ±0.1°C temperature resolution; ±3°C absolute accuracy (at 25°C); 14-bit AD conversion for high linearity.\u003c\/p\u003e\u003cp\u003e• Robust Communication: Standard MODBUS-RTU protocol over isolated RS485; address range 1–255; baud rates up to 115200 bps; max distance 1200 m (extendable via repeater).\u003c\/p\u003e\u003cp\u003e• Wide Temperature Range: Measures from -270°C to +1350°C — suitable for cryogenic, industrial furnace, and metallurgy applications.\u003c\/p\u003e\u003cp\u003e• Reliable Protection: Full circuit protection — overcurrent, overvoltage, reverse polarity, ESD (IEC 61000-4-2), surge\/lightning immunity.\u003c\/p\u003e\u003cp\u003e• User-Friendly Integration: Standard 35 mm DIN rail mounting; Type-C or USB-to-RS485 converter for PC configuration; LED indicators for power, comms, and channel status.\u003c\/p\u003e\u003cp\u003e• Smart Diagnostics: Built-in fault detection for open-circuit sensors and wiring faults; software-readable error codes via Modbus registers.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4fad4999d1ea4fcc9d733deef46c7ffa8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd404a10645924f2783ec75e27eba65d26.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S238c53249e784f318fc1ada89496ddebB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd599f124c1964c62b3ed378749319023t.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa75d14407a26450481d894eb8a5fce5ap.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sca43f6f2790149e4a01597719fbfd02eC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sec1ef156429f4b4baacc370268fc3b63N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S61cf284deebf4b77922b44e07f4ede46E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S29c54f9c82284a51898707bfa14e4189r.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S78086f3a14914a249be7f25913849ed1A.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc00c4d48784442338d9958d6a9ff3fc0F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sff99c90e6f8c4c69b7586ca6642b7f1dB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S824680335ed848c6ac945ca9d0a6ffdcd.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5d3779eda6234c71a2247cb75f0cd253m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7bb8f699f79243759d084655fbf3a568V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0aaf5ae02ed644c5a23169c2529ab6a46.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S63701410e0be4e659e996603636d9dd8A.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7ff17a35acb049209a1bc4c75938586bs.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa62a6612391545d5b5b196804d1075aeG.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S34e69d268449449f88c9c5e0df86e925K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd26c3e06bfa0412e94adae657fe348b0L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7835cee71f3742ada890e44ba6e086f0x.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb96d225870294320855ae1743dbb8b74c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5f070a187d154b6e8e861bb6ba6807fdv.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0527c1832fdc480fa06debcf17a0f2bfv.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd82cf1f710f6498ca3aab25f83aeccf3u.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd404a10645924f2783ec75e27eba65d26.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eShipment\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWhen you place an order, plase choose a shipping method and pay for the order including the shipping fee (except free shipping). We will send the items within the delivery time once your payment is completed.\u003c\/p\u003e\u003cp\u003eWe will inform you if need to change to other shipping method or delay shipping.\u003c\/p\u003e\u003cp\u003eWe do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.\u003c\/p\u003e\u003cp\u003ePlease note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We wiil not refund charges for refused shipments.\u003c\/p\u003e\u003cp\u003eThe shipping cost does not include any import taxes, and buyers are responsible for customs duties.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eShipping from Poland, Spain and Russia to the corresponding countries that can be shipped do not need to pay customs duties.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eReturns\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWe do our best to serve our customers the best that we can.\u003c\/p\u003e\u003cp\u003eWe will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are intheir original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.\u003c\/p\u003e\u003cp\u003eThe buyer will be responsible for the shipping fees to return the items.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWarranty\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWe offer the1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.\u003c\/p\u003e\u003cp\u003eWe also provide 12-month free maintenance. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced,the buyer should also pay for the costs of the parts to be replaced.\u003c\/p\u003e\u003cp\u003eBefore returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eFeedback\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eYour satisfaction and positive feedback is very important to us. Please leave feedback and 5 stars if you are satisfied wiht our items and services.\u003c\/p\u003e\u003cp\u003eIf you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"4-port RS485 \/ China Mainland","offer_id":55513874301227,"sku":"14:10#4-port RS485;200007763:201336100","price":246.92,"currency_code":"USD","in_stock":true},{"title":"8-port RS485 \/ China Mainland","offer_id":55513874333995,"sku":"14:29#8-port RS485;200007763:201336100","price":465.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Se34ff529b3a641d5a33bfdb5df4a87140.webp?v=1789008205","url":"https:\/\/yoeruyo.com\/products\/k-type-thermocouple-daq-module-1-16ch-rs485-modbus-rtu-0-1-c-270-1350-c-din-rail","provider":"Yoeruyo","version":"1.0","type":"link"}