{"product_id":"rs232-to-rs485-422-active-digital-isolated-converter-onboard-original-sp3232een-and-sp485een-chips-options-for-rs232-db9-male-female-port-1","title":"RS232 To RS485\/422 Active Digital isolated Converter, Onboard Original SP3232EEN and SP485EEN Chips, Options for RS232 DB9 Male \/ Female port","description":"\u003cdiv class=\"overviewSec\"\u003eRS232 To RS485\/422 Active Digital isolated Converter, Onboard Original SP3232EEN and SP485EEN Chips, Options for RS232 DB9 Male \/ Female port\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\u003cdiv class=\"pdT\" style=\"background:#E5EBF7;\"\u003e\u003cdiv class=\"richTitle\"\u003e\u003cspan class=\"hilitColor\"\u003eRS232 To RS485\/422\u003c\/span\u003e Active Digital isolated Serial Converter\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003e     Adopts SP3232EEN and SP485EEN chips solution, provides stable communication with built-in galvanic isolation, lightningproof and anti-electrostatic protection and so on, it is an ideal choice for industrial control equipments and\/or applications with high communication requirement.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-1.jpg\" \/\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-3.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #EEF1F6;\"\u003e\u003cdiv class=\"richTitle\"\u003eFeatures At A Glance\u003c\/div\u003e\u003cul class=\"alignl pdTRBL2\"\u003e\u003cli\u003eOnboard SP3232EEN and SP485EEN chips. Fast communication, stable and reliable, better compatibility\u003c\/li\u003e\u003cli\u003eStable transmission at the rate of 300~921600bps\u003c\/li\u003e\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\u003cli\u003eOnboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\u003cli\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; anti-electrostatic\u003c\/li\u003e\u003cli\u003eOnboard self-recovery fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance\u003c\/li\u003e\u003cli\u003eOnboard 15KV ESD isolation protection and 600W lightningproof \u0026amp; anti-surge protection\u003c\/li\u003e\u003cli\u003eOnboard 120R terminal resistor on the RS485\/RS422 interface, disable by default, configurable by jumper\u003c\/li\u003e\u003cli\u003eOnboard power supply screw terminal, allows 5V~36V DC wide range input\u003c\/li\u003e\u003cli\u003e3 LEDs for indicating the power and transceiver status\u003c\/li\u003e\u003cli\u003eIndustrial rail-mount ABS case design, small in size, easy to install, and cost-effective\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #EEF1F6;\"\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\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-5-1.jpg\" class=\"round1234\" \/\u003e\u003cp\u003e\u003cstrong\u003eRS232 TO RS485\/422\u003c\/strong\u003e   RS232 DB9 male port\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-5-2.jpg\" class=\"round1234\" \/\u003e\u003cp\u003e\u003cstrong\u003eRS232 TO RS485\/422 (F)\u003c\/strong\u003e     RS232 DB9 female port\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003ePRODUCT TYPE\u003c\/th\u003e\u003ctd colspan=\"2\"\u003eActive digital isolated RS232 to RS485\/422 serial converter\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth rowspan=\"2\"\u003ePOWER SUPPLY INTERFACE\u003c\/th\u003e\u003ctd\u003ePower supply\u003c\/td\u003e\u003ctd\u003e5~36V DC\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProtection\u003c\/td\u003e\u003ctd\u003eAnti-reverse\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eBaud rate\u003c\/th\u003e\u003ctd colspan=\"2\"\u003e300 ~ 921600bps (300~115200bps is recommended for long-distance reliable communication)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eDevice port\u003c\/th\u003e\u003ctd colspan=\"2\"\u003eRS232, RS485\/422\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth rowspan=\"3\"\u003eRS232\u003c\/th\u003e\u003ctd\u003eConnector\u003c\/td\u003e\u003ctd\u003eDB9 male\/female\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTransmission distance\u003c\/td\u003e\u003ctd\u003eabout 15m\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTransmission mode\u003c\/td\u003e\u003ctd\u003epoint-to-point\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth rowspan=\"6\"\u003eRS485\/422\u003c\/th\u003e\u003ctd\u003eConnector\u003c\/td\u003e\u003ctd\u003eScrew terminal\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDirection control\u003c\/td\u003e\u003ctd\u003eHardware automatic control\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProtection\u003c\/td\u003e\u003ctd\u003e600W lightningproof and surge-suppress, 15KV ESD protection\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTerminal resistor\u003c\/td\u003e\u003ctd\u003e120R, enabled\/disabled via switch\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTransmission distance\u003c\/td\u003e\u003ctd\u003eAbout 1.2km\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTransmission mode\u003c\/td\u003e\u003ctd\u003ePoint-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth rowspan=\"2\"\u003eAppearance\u003c\/th\u003e\u003ctd\u003eEnclosure\u003c\/td\u003e\u003ctd\u003eRail-mount ABS case, suitable for 35mm DIN rail\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDimensions\u003c\/td\u003e\u003ctd\u003e81.9 × 54.0 × 32.0mm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #EEF1F6;\"\u003e\u003cdiv class=\"richTitle\"\u003ePrimary function\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eConverting the RS232 signal into balanced differential RS485\/422 signal for interface converting, expanding nodes and long-distance communication.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-7.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eGalvanic isolated Design\u003c\/div\u003e\u003cul class=\"alignl pdTRBL2\"\u003e\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\u003cli\u003eOnboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\u003c\/ul\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-9.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background-color:#DFE6EC;\"\u003e\u003cdiv class=\"richTitle\"\u003eMultiple Protection, Safe And Stable\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\"\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026 ESD protection.                             Onboard self-recovery fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-11.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eTransmission distance up to 1.2km\u003c\/div\u003e\u003cp class=\"richDesc\"\u003e     The RS232 signal can be converted into a balanced differential RS485\/422 signal with stable transmission rate, the transmission distance is about 1.2km for RS485\/422\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-13.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eWall-mount And Rail-Mount Support\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-15.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background-color: #F6F7FB;\"\u003e\u003cdiv class=\"richTitle\"\u003eInterface Introduction\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-inter-1.jpg\" \/\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-inter-2.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eProduct Show\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-details-17.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eOutline dimensions\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-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\/RS232_TO_RS485\/422\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/RS232_TO_RS485\/422\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\u003eRS232 TO RS485\/422\u003c\/h2\u003e\u003col\u003e\u003cli\u003eRS232 TO RS485\/422 x1\u003c\/li\u003e\u003cli\u003eScrewdriver x1\u003c\/li\u003e\u003c\/ol\u003e\u003cdiv class=\"imgTextWrap\"\u003e\u003cdiv\u003e1\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-4_220.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e2\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/screwdriver-icon_93.jpg\" \/\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"sep0px\"\u003e\u003c\/div\u003e\u003ch2\u003eRS232 TO RS485\/422 (F)\u003c\/h2\u003e\u003col\u003e\u003cli\u003eRS232 TO RS485\/422 (F) x1\u003c\/li\u003e\u003cli\u003eScrewdriver x1\u003c\/li\u003e\u003c\/ol\u003e\u003cdiv class=\"imgTextWrap\"\u003e\u003cdiv\u003e1\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RS232-TO-RS485-422\/RS232-TO-RS485-422-F-4_220.jpg\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e2\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/screwdriver-icon_93.jpg\" \/\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568467894609,"sku":"WSAL26122","price":5413.66,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal261211-451083.jpg?v=1776675608","url":"https:\/\/albistech.eu\/de\/products\/rs232-to-rs485-422-active-digital-isolated-converter-onboard-original-sp3232een-and-sp485een-chips-options-for-rs232-db9-male-female-port-1","provider":"Albistech","version":"1.0","type":"link"}