{"id":226328,"date":"2024-04-24T11:07:40","date_gmt":"2024-04-24T09:07:40","guid":{"rendered":"https:\/\/raspberrypi.dk\/produkt\/industriell-usb-til-rs485-toveis-omformer\/"},"modified":"2025-12-17T08:52:55","modified_gmt":"2025-12-17T07:52:55","slug":"industriell-usb-til-rs485-toveis-omformer","status":"publish","type":"product","link":"https:\/\/raspberrypi.dk\/no\/produkt\/industriell-usb-til-rs485-toveis-omformer\/","title":{"rendered":"Industriell USB til RS485 toveis omformer"},"content":{"rendered":"<div class=\"pdT\">\n<h3 class=\"richTitle\"><span class=\"hilitColor\">USB TO RS485<\/span>\u00a0Bidirectional Converter<\/h3>\n<p class=\"alignl pdTRBL\">Industrial USB to RS485 bidirectional converter with original FT232RNL and SP485EEN chip. Due to its stable communication, it is an ideal choice for industrial control equipments and\/or applications with high communication requirement.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-1.jpg\" \/><\/p>\n<\/div>\n<div class=\"pdT\">\n<h3 class=\"richTitle hilitColor\">Features At A Glance<\/h3>\n<ul class=\"alignl pdTRBL2\">\n<li>Support USB to RS485 bidirectional conversion<\/li>\n<li>Onboard Original FT232RNL and SP485EEN chip. Fast communication, stable and reliable, better compatibility<\/li>\n<li>Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof &amp; anti-electrostatic<\/li>\n<li>Onboard resettable fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance<\/li>\n<li>3 LEDs for indicating the power and transceiver status<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-3.jpg\" \/><\/p>\n<\/div>\n<div>\n<h3 class=\"richTitle\">Specifications<\/h3>\n<table class=\"tabSty-2 mgnTB alignl\">\n<tbody>\n<tr>\n<th>PRODUCT TYPE<\/th>\n<td colspan=\"2\">Industrial Grade USB to RS485 converter<\/td>\n<\/tr>\n<tr>\n<th>HOST PORT<\/th>\n<td colspan=\"2\">USB<\/td>\n<\/tr>\n<tr>\n<th>DEVICE PORT<\/th>\n<td colspan=\"2\">RS485<\/td>\n<\/tr>\n<tr>\n<th>BAUDRATE<\/th>\n<td colspan=\"2\">300bps ~ 921600bps<\/td>\n<\/tr>\n<tr>\n<th rowspan=\"4\">USB<\/th>\n<td>Operating voltage<\/td>\n<td>5V<\/td>\n<\/tr>\n<tr>\n<td>Connector<\/td>\n<td>USB-A<\/td>\n<\/tr>\n<tr>\n<td>Protection<\/td>\n<td>200mA self-recovery fuse, ESD protection<\/td>\n<\/tr>\n<tr>\n<td>Transmission distance<\/td>\n<td>About 5m<\/td>\n<\/tr>\n<tr>\n<th rowspan=\"6\">RS485<\/th>\n<td>Connector<\/td>\n<td>Screw terminal<\/td>\n<\/tr>\n<tr>\n<td>Pins<\/td>\n<td>A+, B-, GND<\/td>\n<\/tr>\n<tr>\n<td>Direction control<\/td>\n<td>Hardware automatic control<\/td>\n<\/tr>\n<tr>\n<td>Protection<\/td>\n<td>600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)<\/td>\n<\/tr>\n<tr>\n<td>Transmission distance<\/td>\n<td>About 1.2km(low rate)<\/td>\n<\/tr>\n<tr>\n<td>Transmission mode<\/td>\n<td>Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)<\/td>\n<\/tr>\n<tr>\n<th rowspan=\"3\">LED INDICATORS<\/th>\n<td>PWR<\/td>\n<td>Red power indicator, light up when there is USB connection and voltage is detected<\/td>\n<\/tr>\n<tr>\n<td>TXD<\/td>\n<td>Red TX indicator, light up when the USB port sends data<\/td>\n<\/tr>\n<tr>\n<td>RXD<\/td>\n<td>Red RX indicator, light up when the device ports send data back<\/td>\n<\/tr>\n<tr>\n<th rowspan=\"2\">OPERATING ENVIRONMENT<\/th>\n<td>Temperature<\/td>\n<td>-15\u2103 ~ 70\u2103<\/td>\n<\/tr>\n<tr>\n<td>Humidity<\/td>\n<td>5%RH ~ 95%RH<\/td>\n<\/tr>\n<tr>\n<th>OPERATING SYSTEM<\/th>\n<td colspan=\"2\">Mac, Linux, Android, WinCE, Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<h3 class=\"richTitle\">Onboard Original Chips<\/h3>\n<p class=\"richDesc\">Onboard Original FT232RNL And SP485EEN Chips, Providing Better Stability And Compatibility, Built-In Lightningproof Tube, Resettable Fuse, ESD And TVS Protection Circuits, Etc.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-5.jpg\" \/><\/p>\n<\/div>\n<div>\n<h3 class=\"richTitle\">Transmission Distance Up To 1.2km<\/h3>\n<p class=\"richDesc\">The USB Signal Can Be Converted Into A Balanced Differential RS485 Signal And The Transmission Rate Is Stable. The Reliable Speed Is 300-921600bps, The Transmission Distance Is About 1.2km For RS485, And About 5 Meters For USB.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-7.jpg\" \/><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div class=\"pdT\">\n<h3 class=\"richTitle\">Multi System Support<\/h3>\n<p class=\"richDesc\">Supports Mac, Linux, Android, WinCE, Win11\/10\/8.1\/8\/7\/XP, Etc.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-9.jpg\" \/><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<h3 class=\"richTitle\">Working Status Indicators<\/h3>\n<p class=\"richDesc\">Onboard 3 LEDs For Indicating The Power And Transceiver Status<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-11.gif\" \/>\u00a0<img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-11.jpg\" \/><\/p>\n<\/div>\n<div>\n<h3 class=\"richTitle\">Outline Dimensions<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-RS485\/USB-TO-RS485-details-size.jpg\" \/><\/p>\n<\/div>\n<div><\/div>\n<h3><strong>WIKI:\u00a0<\/strong><a href=\"http:\/\/www.waveshare.com\/wiki\/USB_TO_RS485\" target=\"_blank\" rel=\"noopener\">www.waveshare.com\/wiki\/USB_TO_RS485<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Industriell USB til RS485 toveis omformer med original FT232RNL og SP485EEN brikke. P\u00e5 grunn av sin stabile kommunikasjon er den et ideelt valg for industrielt kontrollutstyr og\/eller applikasjoner med h\u00f8ye kommunikasjonskrav.<\/p>\n","protected":false},"featured_media":226346,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[606],"product_tag":[717,703],"class_list":{"0":"post-226328","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-raspberry-pi-usb-tilbehor-no","7":"product_tag-rpi4-no","8":"product_tag-rpi5-no","10":"first","11":"outofstock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"bundled_by":[],"bundle_stock_status":"outofstock","bundle_stock_quantity":-1,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Industriell USB til RS485 toveis omformer \u2022 RaspberryPi.dk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/raspberrypi.dk\/no\/produkt\/industriell-usb-til-rs485-toveis-omformer\/\" \/>\n<meta property=\"og:locale\" content=\"nb_NO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Industriell USB til RS485 toveis omformer \u2022 RaspberryPi.dk\" \/>\n<meta property=\"og:description\" content=\"Industriell USB til RS485 toveis omformer med original FT232RNL og SP485EEN brikke. 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