{"product_id":"y201-r-serial-to-ethernet-dtu","title":"Y201-R Serial to Ethernet Converter","description":"\u003cp class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4e9c0bafeff04bca8be9566e3838b935O.png\"\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eSerial to Ethernet Server\u003c\/strong\u003e \u003cstrong\u003eY201-R | Industrial-Grade | RS232\/RS485\/TTL Triple Interface | Modbus Gateway\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.yanjiiot.com\/about-yanji\/\"\u003e\u003cb\u003e\u003cu\u003e\u003cspan class=\"15\"\u003eGet Quote Now | Free Technical Solution Consultation\u003c\/span\u003e\u003c\/u\u003e\u003c\/b\u003e\u003cu\u003e\u003cspan class=\"15\"\u003e\u003cspan style=\"font-family: 宋体;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCommon Pain Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTraditional serial networking solutions often suffer from single-interface limitations unable to support RS232\/485\/TTL simultaneously, device failures or crashes due to wide temperature swings or voltage fluctuations in industrial sites, insufficient ESD\/EFT\/surge protection causing damage from static or transients, complex configuration slowing deployment, incomplete Modbus conversion hindering cloud\/SCADA integration, oversized modules inconvenient for embedded installation, and frequent maintenance needs — severely hindering efficient, stable rollout of industrial automation, smart transportation, smart agriculture, and cross-border engineering projects.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eSolution \u0026amp; Core Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1.Triple-Mode Serial Interface — One device supports RS232\/RS485\/TTL simultaneously, covering all common industrial serial communication needs with maximum flexibility.\u003c\/p\u003e\n\u003cp\u003e2.Industrial-Grade Durability — -40°C to +85°C full-temperature operation, DC 5-36V wide voltage input (65mA@12V low power), ESD\/EFT\/surge multi-level protection, dual watchdog (hardware + software) timeout auto-restart, IP30 metal enclosure for global harsh environments.\u003c\/p\u003e\n\u003cp\u003e3.Modbus Gateway Bidirectional Conversion — Built-in Modbus RTU ↔ TCP transparent conversion, seamless bridging between legacy serial devices, PLCs, sensors, and cloud\/IoT platforms.\u003c\/p\u003e\n\u003cp\u003e4.High-Speed Multi-Protocol Support — TCP\/UDP\/HTTP\/MQTT protocols, 10\/100M adaptive Ethernet, up to 460800bps baud rate, virtual serial port driver compatible with Windows\/Linux.\u003c\/p\u003e\n\u003cp\u003e5.Ultra-Compact \u0026amp; Plug-and-Play — Only 74.6 × 22.6 × 16.0 mm ultra-slim size, DIN rail\/wall-mount installation, web\/software configuration, one-key factory reset, zero-maintenance rapid deployment.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eParameter\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eY201-R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eSerial Interfaces\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eRS232 \/ RS485 \/ TTL (triple mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eBaud Rate\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2400 ~ 460800 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eData Bits \/ Parity \/ Stop\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e7\/8 bits, NONE\/ODD\/EVEN, 1\/2 stop bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eEthernet Port\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e10\/100M RJ45 auto-negotiation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eDC 5–36V (terminal block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e65mA @ 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e-40°C ~ +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eProtection\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eESD, EFT, Surge, reverse polarity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eProtocols\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eTCP\/UDP\/HTTP\/MQTT, Modbus RTU ↔ TCP conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e74.6 × 22.6 × 16.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eDIN rail \/ wall-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eEnclosure\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eMetal shell, IP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eWidely deployed in industrial automation (PLC\/inverter\/meter networking), smart transportation (barrier\/signal\/vehicle detection remote control), smart agriculture (greenhouse fan\/irrigation\/soil sensor cloud access), energy management (PV station\/storage monitoring), smart manufacturing (legacy serial device network upgrade), building automation (access control\/lighting\/HVAC), and cross-border engineering projects requiring fast, stable serial-to-Ethernet conversion in diverse climates, power conditions, and harsh industrial sites worldwide.\u003c\/p\u003e\n\u003ch3 data-key=\"88\" data-slate-type=\"h3\" data-style=\"{}\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch5\u003e\n\u003ca href=\"https:\/\/docs.yanjiiot.com\/products\/serial-gateway\/Y201-R-specification.html\"\u003e\u003cspan\u003e\u003cu\u003e\u003cspan class=\"15\"\u003eCheck the product specification sheet\u003c\/span\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"YanjiIoT","offers":[{"title":"DIN Rail Mounting \/ RS485","offer_id":48266845356274,"sku":"100007795:200660833;14:193#DIN Rail Mounting;200007763:201336100;3:201010228#RS485","price":21.99,"currency_code":"USD","in_stock":true},{"title":"DIN Rail Mounting \/ RS232","offer_id":48266845389042,"sku":"100007795:200660833;14:193#DIN Rail Mounting;200007763:201336100;3:1981284404#RS232","price":21.99,"currency_code":"USD","in_stock":true},{"title":"DIN Rail Mounting \/ TTL","offer_id":48266845421810,"sku":"100007795:200660833;14:193#DIN Rail Mounting;200007763:201336100;3:18247432443#TTL","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Hook Mounting \/ RS485","offer_id":48266845454578,"sku":"100007795:200660833;14:350852#Hook Mounting;200007763:201336100;3:201010228#RS485","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Hook Mounting \/ RS232","offer_id":48266845487346,"sku":"100007795:200660833;14:350852#Hook Mounting;200007763:201336100;3:1981284404#RS232","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Hook Mounting \/ TTL","offer_id":48266845520114,"sku":"100007795:200660833;14:350852#Hook Mounting;200007763:201336100;3:18247432443#TTL","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/5563\/3138\/files\/Y201-R.jpg?v=1771043330","url":"https:\/\/store.yengear.com\/products\/y201-r-serial-to-ethernet-dtu","provider":"YenGear Store","version":"1.0","type":"link"}