{"product_id":"rail-mount-sx1262-lora-data-transfer-unit-rs232-rs485-rs422-to-lora-suitable-for-sub-ghz-band-6","title":"Rail-mount SX1262 LoRa Data Transfer unit, RS232\/RS485\/RS422 to LoRa, Suitable for Sub-GHz band","description":"\u003cdiv class=\"overviewSec\"\u003eRail-mount SX1262 LoRa Data Transfer unit, RS232\/RS485\/RS422 to LoRa, Suitable for Sub-GHz band\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eRail-mount SX1262 LoRa DTU\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eRS232 \/ RS485 \/ RS422 to LoRa\u003c\/p\u003e\u003cp class=\"hilitBlock2 round1234\" style=\"background: #43D66B;\"\u003eSuitable for data acquisition in industry and agriculture\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-1.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #F2F2F2;\"\u003e\u003cdiv class=\"richTitle\"\u003eVersion Options\u003c\/div\u003e\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-3-1.jpg\" \/\u003e\u003cp\u003e\u003cstrong\u003eSX1262-LoRa-DTU-HF\u003c\/strong\u003e   HF version is 850 ~ 930MHz frequency   Applicable to Europe, North America and Oceania\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-3-2.jpg\" \/\u003e\u003cp\u003e\u003cstrong\u003eSX1262-LoRa-DTU-LF\u003c\/strong\u003e     LF version is 410 ~ 510MHz frequency   Applicable to Europe, Asia\u003c\/p\u003e\u003c\/div\u003e\u003cp class=\"note\"\u003e* Please select the frequency version according to the local radio regulations before placing order\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eFeatures at a glance\u003c\/div\u003e\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\u003cp\u003e\u003cstrong\u003eSX1262-LoRa-DTU\u003c\/strong\u003e is a wireless data transfer unit with RS232, RS485 and RS422 interfaces based on the SX1262 module. Adopts LoRa Modulate and Demodulate technology, with the advantages of anti-interference and long-distance communication (up to 5KM). Supports point-to-point, point-to-multipoints, relay network, AES, etc. Compact size and easy to install, suitable for the wireless data transmission and device control of industrial standard or non-standard user protocol\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAdopts LoRa Modulate and Demodulate technology, anti-interference and long-distance communication\u003c\/li\u003e\u003cli\u003eAdopts the original SX1262 chip, with -148dBm reception sensitivity and 22dBm emitt power\u003c\/li\u003e\u003cli\u003eSupports preamble detection, with CRC, automatic packetization, 960 bytes cache functions\u003c\/li\u003e\u003cli\u003eSupports LBT sending, RSSI output, AT command configuration\u003c\/li\u003e\u003cli\u003eAES communication to ensure data transmission security\u003c\/li\u003e\u003cli\u003eSupports multi-level relay networking to increase the wireless communication distance\u003c\/li\u003e\u003cli\u003eSupports host configuration and firmware upgrade (support firmware customization for batch order)\u003c\/li\u003e\u003cli\u003eAdopts high-quality components such as TCXO to ensure stable operation under harsh working conditions\u003c\/li\u003e\u003cli\u003eComes with development resources and manual\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\u003ctable class=\"tabSty-2 alignl subBlock mgnTB\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eCommunication interface\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eInterface\u003c\/td\u003e\u003ctd\u003eScrew terminals: RS485 × 1, RS422 × 1  DB9 male connector: RS232 × 1  SMA-KE female connector: 6dBi omni-directional antenna × 1\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRS485\u003c\/td\u003e\u003ctd\u003e600W lightningproof, TVS diode protection, anti-surge, overcurrent protection (reserved 120R balanced resistor header)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRS232\u003c\/td\u003e\u003ctd\u003eTVS diode, anti-surge and ESD protection\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRS422\u003c\/td\u003e\u003ctd\u003eAnti-surge, overcurrent protection (reserved 120R balanced resistor header)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eWireless Parameters\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFrequency Band\u003c\/td\u003e\u003ctd\u003eSub-GHz (410~510MHz, 850~930MHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSignal Modulation\u003c\/td\u003e\u003ctd\u003eLoRa\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eEncryption Type\u003c\/td\u003e\u003ctd\u003eAES\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eEmit Power\u003c\/td\u003e\u003ctd\u003e+22dBm Max\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eReception Sensitivity\u003c\/td\u003e\u003ctd\u003e-148dBm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eSERIAL Parameters\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBaud Rate\u003c\/td\u003e\u003ctd\u003e1200 ~ 115200bps\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eParity Bit\u003c\/td\u003e\u003ctd\u003eNone, Odd, Even\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eData Bit\u003c\/td\u003e\u003ctd\u003e8 ~ 9 bits\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFlow Control\u003c\/td\u003e\u003ctd\u003eN\/A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eEnvironmental Requirement\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOperating Temperature\u003c\/td\u003e\u003ctd\u003e0 ~ 85℃\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eHumidity Range\u003c\/td\u003e\u003ctd\u003e5% ~ 95% relative humidity\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eOthers\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePower Supply\u003c\/td\u003e\u003ctd\u003eScrew terminals 6 ~ 28V or DC 12V, overcurrent, overvoltage and reverse-proof\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCase\u003c\/td\u003e\u003ctd\u003eAluminum alloy\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDimensions\u003c\/td\u003e\u003ctd\u003e77.0 × 24.0 × 64.2mm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #F6F7FB;\"\u003e\u003cdiv class=\"richTitle\"\u003ePrimary function\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eSupport RS232 \/ RS485 \/ RS422 to LoRa\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-5.jpg\" \/\u003e\u003cp class=\"note\"\u003e* Note: It does not support RS232, RS485, RS422 to LoRa at the same time, and RS232, RS485, RS422 cannot be converted to each other at the same DTU.\u003c\/p\u003e\u003cdiv\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eRail-mount LoRa Data Transfer unit\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eIndustrial rail-mount design, small in size, easy to install, and cost-effective\u003c\/p\u003e\u003cimg class=\"mgnTB\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-7.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eThe LoRa Spread Spectrum Technology\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003eCompared to traditional communication, LoRa Chirp Spread Spectrum (CSS) and Frequency Hopping Spread Spectrum (FHSS) technologies greatly improve the performance of long-range communication and anti-interference, widely used in military and industrial communication fields.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-9.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eMultiple communication methods Can Be Set Via Software\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-11.jpg\" \/\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-12.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eRelay Networking\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eThe radio station can realize multi-level relay networking, suitable for ultra long-range distance or complex environment networking communication, allows multi networking on the same region\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-14.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eAT Command Mode\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eUsers can query the current status of the module or set parameters by sending AT commands\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-16.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eAES Communication\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eThe secret key is writable but unreadable, the devices with the encrypted transmission enabled and the same key can communicate with each other normally for greater security\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-18.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eListen Before Talk (LBT)\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003eThe module will actively monitor the environmental noise of the channel before sending. If the noise exceeds the threshold, the sending will be delayed. This function can improve the communication success rate of the module in harsh environments, suitable for networking transmission and anti-collision processing\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-20.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eReceive Signal Strength Indication (RSSI)\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003eSupports serial port output of data packet signal strength, can be used to evaluate signal quality, improve communication network, and measure distance. Supports serial port output of environmental noise signal strength, can be used to manually realize LBT function.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-22.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #F3F4F6;\"\u003e\u003cdiv class=\"richTitle\"\u003eHigh-quality Components\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eFor stable performance of communication module\u003c\/p\u003e\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-24-1.jpg\" \/\u003e\u003cp\u003e\u003cstrong\u003eOriginal chip\u003c\/strong\u003e   SX1262\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-24-2.jpg\" \/\u003e\u003cp\u003e\u003cstrong\u003eIndustrial grade crystal oscillator\u003c\/strong\u003e     -40 ~ 85℃\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eTemperature Compensated Crystal Oscillator\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eEnsure the long time working of the module without frequency shift at the high and low temperature environment of industry\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-26.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #F3F4F6;\"\u003e\u003cdiv class=\"richTitle\"\u003eMultiple Protection, Safe And Stable\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003eBuilt-in TVS (transient voltage suppression tube) can effectively suppress the surge voltage and transient peak voltage in the circuit, lightningproof \u0026amp; ESD protection. Built-in resettable fuse and protection diode to ensure stable output of current and voltage, prevents over-current and over-voltage proof, improve shock proof performance\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-28.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eAluminium Alloy Enclosure\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eAluminium Alloy Enclosure With Sand Blasting And Anodic OxidationSolid And Durable, Fashion And Good Hand Feeling\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-30.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eInterface introduction\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-32.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eActual test environment\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eSunny weather with an open field, 22dBm emit power, airspeed 0.3kbps, 6dBi magnetic CB antenna, 3m antenna height, 5km distance\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-33.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eProduct Show\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-34.jpg\" \/\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-35.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eOutline Dimensions\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-size.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\" \/\u003e\u003cdiv class=\"bgGrey\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_content.png\" \/\u003e\u003chr\u003e\u003cdiv\u003e\u003cstrong\u003eWIKI:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/SX1262-LoRa-DTU-xF\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/SX1262-LoRa-DTU-xF\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp class=\"subBlock alignl\"\u003e* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003ch2\u003eSX1262-LoRa-DTU-LF\u003c\/h2\u003e\u003col\u003e\u003cli\u003eSX1262-LoRa-DTU-LF x1\u003c\/li\u003e\u003cli\u003eMagnetic CB antenna x1\u003c\/li\u003e\u003cli\u003e\u003cspan class=\"noteBg\"\u003eOPTIONS\u003c\/span\u003e Female to female serial cable ~1.5m x1\u003c\/li\u003e\u003cli\u003e\u003cspan class=\"noteBg\"\u003eOPTIONS\u003c\/span\u003e 12V 1A power supply x1\u003c\/li\u003e\u003c\/ol\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-LF-details-pack.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"sep0px\"\u003e\u003c\/div\u003e\u003ch2\u003eSX1262-LoRa-DTU-HF\u003c\/h2\u003e\u003col\u003e\u003cli\u003eSX1262-LoRa-DTU-HF x1\u003c\/li\u003e\u003cli\u003eMagnetic CB antenna x1\u003c\/li\u003e\u003cli\u003e\u003cspan class=\"noteBg\"\u003eOPTIONS\u003c\/span\u003e Female to female serial cable ~1.5m x1\u003c\/li\u003e\u003cli\u003e\u003cspan class=\"noteBg\"\u003eOPTIONS\u003c\/span\u003e 12V 1A power supply x1\u003c\/li\u003e\u003c\/ol\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/SX1262-LoRa-DTU\/SX1262-LoRa-DTU-HF-details-pack.jpg\" \/\u003e\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568445776209,"sku":"WSAL23799","price":11734.98,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal235931-441069.jpg?v=1776636300","url":"https:\/\/albistech.eu\/de\/products\/rail-mount-sx1262-lora-data-transfer-unit-rs232-rs485-rs422-to-lora-suitable-for-sub-ghz-band-6","provider":"Albistech","version":"1.0","type":"link"}