{"product_id":"advantech-adam-4520-f-rs232-rs422-485-converter","title":"Advantech ADAM-4520-F RS-232 to RS-422\/485 Converter","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eAdvantech ADAM-4520-F Isolated RS-232 to RS-422\/485 Converter\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eADAM-4520-F isolated RS-232 to RS-422\/485 converter\u003c\/strong\u003e is engineered for industrial automation, SCADA systems, and legacy equipment modernization. This \u003cstrong\u003eRS-232 to RS-422\/485 converter\u003c\/strong\u003e enables seamless communication upgrades without replacing existing PC hardware or software. Perfect for facilities managers, automation engineers, and system integrators who need reliable serial protocol conversion with industrial-grade isolation protection, the ADAM-4520-F delivers transparent signal conversion, 3000 VDC isolation, and surge protection—making it ideal for noisy industrial environments where data integrity is critical.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransparent \u003cstrong\u003eRS-232 to RS-422\/485 conversion\u003c\/strong\u003e — no software changes required\u003c\/li\u003e\n\u003cli\u003e3000 VDC galvanic isolation protection for noise immunity\u003c\/li\u003e\n\u003cli\u003eAutomatic RS-485 data flow control with intelligent direction switching\u003c\/li\u003e\n\u003cli\u003eSurge protection on RS-485 data lines for equipment safety\u003c\/li\u003e\n\u003cli\u003eSupports transmission speeds up to 115.2 kbps\u003c\/li\u003e\n\u003cli\u003eExtended communication range up to 4000 feet\u003c\/li\u003e\n\u003cli\u003eCompact DIN-rail mountable design for industrial installations\u003c\/li\u003e\n\u003cli\u003eLow power consumption for 24VDC operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eB+B SmartWorx (Advantech)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eADAM-4520-F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Protection\u003c\/td\u003e\n\u003ctd\u003e3000 VDC galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 (DB-9 connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Interface\u003c\/td\u003e\n\u003ctd\u003eRS-422\/485 (terminal block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Baud Rate\u003c\/td\u003e\n\u003ctd\u003e115.2 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Distance\u003c\/td\u003e\n\u003ctd\u003e4000 feet (1200 meters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Flow Control\u003c\/td\u003e\n\u003ctd\u003eAutomatic RS-485 direction control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Protection\u003c\/td\u003e\n\u003ctd\u003eYes, on RS-485 data lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN-rail compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is an RS-232 to RS-422\/485 converter used for?\u003c\/h3\u003e\n\u003cp\u003eAn \u003cstrong\u003eRS-232 to RS-422\/485 converter\u003c\/strong\u003e allows legacy RS-232 devices to communicate over longer distances using RS-422 or RS-485 protocols. The ADAM-4520-F enables this conversion transparently, making it essential for upgrading industrial communication networks without replacing existing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the ADAM-4520-F require software installation?\u003c\/h3\u003e\n\u003cp\u003eNo. The ADAM-4520-F provides transparent conversion, meaning your existing PC hardware and software operate unchanged. Simply connect your RS-232 device to the converter's input and route the RS-422\/485 output to your network—no drivers or configuration needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does 3000 VDC isolation protect my equipment?\u003c\/h3\u003e\n\u003cp\u003eThe 3000 VDC galvanic isolation in this \u003cstrong\u003eisolated RS-232 to RS-422\/485 converter\u003c\/strong\u003e breaks ground loops and protects against voltage spikes, surges, and noise common in industrial environments. This isolation prevents damage to connected devices and ensures reliable data transmission in harsh conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is automatic RS-485 data flow control?\u003c\/h3\u003e\n\u003cp\u003eAutomatic RS-485 data flow control intelligently switches the converter between transmit and receive modes, eliminating the need for manual direction control. This feature ensures collision-free communication on half-duplex RS-485 networks, improving reliability and reducing configuration complexity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"B+B SMARTWORX","offers":[{"title":"Default Title","offer_id":41630738382923,"sku":"ADAM-4520-F","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/1068726358.jpg?v=1784828940","url":"https:\/\/www.tecisoft.ca\/products\/advantech-adam-4520-f-rs232-rs422-485-converter","provider":"TeciSoft","version":"1.0","type":"link"}