{"product_id":"rail-mount-ttl-to-rs232-galvanic-isolated-converter-full-duplex-communication-lightningproof-anti-surge-ttl-serial-converter","title":"Rail-mount TTL To RS232 Galvanic isolated Converter,  Full-Duplex Communication, Lightningproof \u0026 Anti-Surge, TTL Serial Converter","description":"\u003cdiv class=\"overviewSec\"\u003eRail-mount TTL To RS232 Galvanic isolated Converter,  Full-Duplex Communication, Lightningproof \u0026amp; Anti-Surge, Multi-Isolation Protection, TTL Serial Converter\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv class=\"pdT\" style=\"background: #4c698b; color: #fff;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eRail-mount TTL To RS232 (B)\u003c\/div\u003e\n\u003cp class=\"hilitBlock2 round1234\" style=\"background: #74D32F;\"\u003eGalvanic isolated Serial Port Converter\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-1.jpg\" alt=\"TTL To RS232 converter, front view\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-3.jpg\" alt=\"TTL To RS232 converter, features\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eFeatures at a glance\u003c\/div\u003e\n\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\u003cul\u003e\n\u003cli\u003eCompatible with TTL\/RS232 standard, converting the TTL signal into RS232 signal, supports full-duplex communication\u003c\/li\u003e\n\u003cli\u003eCompatible with 3.3V ~ 5V TTL signal level, provides anti-reverse and over-voltage protection for power supply interface\u003c\/li\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage and needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eOnboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\n\u003cli\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; anti-electrostatic\u003c\/li\u003e\n\u003cli\u003eOnboard protection diodes, ensure the current\/voltage stable outputs, provide over-current\/over-voltage protection, improve shock proof performance\u003c\/li\u003e\n\u003cli\u003eOnboard power supply screw terminal, allows 3.3V~5V DC input\u003c\/li\u003e\n\u003cli\u003eIndustrial rail-mount ABS case design, small in size, easy to install, and cost-effective\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB subBlock alignl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eGalvanic isolated TTL To RS232 converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003ePower supply interface\u003c\/th\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e3.3V ~ 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eover-voltage, reverse-proof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice Port\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eTTL\/RS232 standard compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"3\"\u003eTTL\u003c\/th\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003escrew terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission distance\u003c\/td\u003e\n\u003ctd\u003eabout 10m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission mode\u003c\/td\u003e\n\u003ctd\u003epoint-to-point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"4\"\u003eRS232\u003c\/th\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003escrew terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eTVS diode, surge protection \u0026amp; ESD protection, power isolation and signal isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission distance\u003c\/td\u003e\n\u003ctd\u003eAbout 15m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission mode\u003c\/td\u003e\n\u003ctd\u003ePoint-to-point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"3\"\u003eINDICATORS\u003c\/th\u003e\n\u003ctd\u003ePWR\u003c\/td\u003e\n\u003ctd\u003eRed power indicator, lights up when there is power supply connection and voltage is detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTXD\u003c\/td\u003e\n\u003ctd\u003eTX indicator, lights up when the TTL port sends data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRXD\u003c\/td\u003e\n\u003ctd\u003eRX indicator, lights up when the TTL port receives data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003eRail-mount ABS case, suitable for 35mm DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e91.6 × 58.7 × 23.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #EEF1F6;\"\u003e\n\u003cdiv class=\"richTitle\"\u003ePrimary function\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003efor converting the TTL signal into RS232 signal and expanding communication distance \u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-5.jpg\" alt=\"TTL To RS232 converter, primary functions\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #DDE8EE;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eRail-Mount Support\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eEasy To Combine Multi Rail-Mounted Serial Server Together, More Freely\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-7.jpg\" alt=\"TTL To RS232 converter, rail-Mount support\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #DDE8EE;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eMultiple Protection, Safe And Stable\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eOnboard power and signal isolation, provide stable isolated voltage, high reliability and strong anti-interference. Onboard ESD protection and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; anti-electrostatic. Onboard protection diodes, ensure the current\/voltage stable outputs, provide over-current\/over-voltage protection, improve shock proof performance\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-9.jpg\" alt=\"TTL To RS232 converter, onboard multiple protections\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #DDE8EE;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eInterface Introduction\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-11.jpg\" alt=\"TTL To RS232 converter, interface introduction\"\u003e\u003ctable class=\"tabSty-2 mgnTB subBlock alignl\" style=\"background: #ffffff;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 40%;\"\u003eTop side screw terminal\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eBottom side screw terminal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVCC\u003c\/th\u003e\n\u003ctd\u003ePower Input  DC 3.3V~5V power supply\u003c\/td\u003e\n\u003cth rowspan=\"2\"\u003eSGND\u003c\/th\u003e\n\u003ctd rowspan=\"2\"\u003eRS232 signal ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGND\u003c\/th\u003e\n\u003ctd\u003eGround \/ TTL signal ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTXD\u003c\/th\u003e\n\u003ctd\u003eTTL transmit data pin\u003c\/td\u003e\n\u003cth\u003eTXD\u003c\/th\u003e\n\u003ctd\u003eRS232 transmit data pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRXD\u003c\/th\u003e\n\u003ctd\u003eTTL receive data pin\u003c\/td\u003e\n\u003cth\u003eRXD\u003c\/th\u003e\n\u003ctd\u003eRS232 receive data pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #DDE8EE;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eCommunication Connection Diagram\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eTTL convert to RS232, point-to-point, full-duplex communication, suitable for interface conversion\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-13.jpg\" alt=\"TTL To RS232 converter, communication connection demo one\"\u003e\u003cdiv\u003e\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e    Two groups TTL To RS232 conversion, point-to-point, full-duplex communication, suitable for extending the communication distance of TTL\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-15.jpg\" alt=\"TTL To RS232 converter, communication connection demo two\"\u003e\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eApplication Examples\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eThe TTL To RS232 (B) can be widely used for point-to-point communication network between two hosts, or between host and MCU\/Peripheral. It also can be used in application scenarios that require TTL To RS232 conversion such as Industrial Automation and IoT.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-17.jpg\" alt=\"TTL To RS232 converter, application examples\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eDimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B-details-size.jpg\" alt=\"TTL To RS232 converter, outline dimensions\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\"\u003e\u003cdiv class=\"bgGrey\"\u003e\n\u003cstrong\u003eWiki:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/TTL_TO_RS232_(B)\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/TTL_TO_RS232_(B)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eTTL To RS232 (B) x1\u003c\/li\u003e\n\u003cli\u003eScrewdriver x1\u003c\/li\u003e\n\u003c\/ol\u003e\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/TTL-TO-RS232-B\/TTL-TO-RS232-B_220.jpg\" alt=\"TTL To RS232 (B)\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/screwdriver_93.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568481427793,"sku":"WSAL27386","price":4962.13,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal273861-457725.jpg?v=1776678438","url":"https:\/\/albistech.eu\/products\/rail-mount-ttl-to-rs232-galvanic-isolated-converter-full-duplex-communication-lightningproof-anti-surge-ttl-serial-converter","provider":"Albistech","version":"1.0","type":"link"}