{"product_id":"product-451","title":"Industrial Grade Isolated USB to 2-Way RS485 Serial Port Converter FT2232HL Chip","description":"Industrial Grade Isolated USB to 2-Way RS485 Serial Port Converter FT2232HL Chip Supports Rail Installation\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003eAdopting the original FT2232HL chip solution, high-speed communication is stable, reliable and compatible. Supports USB expansion of 2 RS485 channels, which can communicate simultaneously and independently.\u003cbr\u003eOnboard integrated power isolation can provide stable isolation voltage, and no additional power supply is required for the isolation end.\u003cbr\u003eOnboard integrated digital isolation can be used for signal isolation, with high reliability, strong anti-interference and low power consumption. Onboard TVS (transient voltage suppression tube) can effectively suppress surge voltage and transient spike voltage in the circuit, lightning protection and anti-static.\u003cbr\u003eOnboard self-recovery fuse and protection diode can ensure stable output of current and voltage, prevent overcurrent and overvoltage, and improve impact resistance.\u003cbr\u003eBuilt-in RS485 output terminal 120R resistor, which can be enabled through jumper cap, flexible switching. External 3 LED indicators are convenient for checking power supply and signal receiving and sending status.\u003cbr\u003eIndustrial rail-type ABS environmentally friendly shell, compact size, easy installation, high cost performance\u003cbr\u003e\u003cbr\u003eSpecification:\u003cbr\u003eType: Industrial-grade isolated USB to RS485 converter\u003cbr\u003eHost interface: USB\u003cbr\u003eDevice interface: RS485\u003cbr\u003eUSB interface\u003cbr\u003eWorking level: 5V\u003cbr\u003eInterface type: USB-B type interface\u003cbr\u003eInterface protection: 200mA self-recovery fuse, isolated output\u003cbr\u003eTransmission distance: about 5 meters\u003cbr\u003eIsolated RS485 interface\u003cbr\u003eInterface type: Terminal block\u003cbr\u003eDirection control: Hardware automatically determines and controls the direction of data transmission\u003cbr\u003eInterface protection: Provides 600W lightning protection, surge and 15KV electrostatic protection (onboard 120R balancing resistor)\u003cbr\u003eTransmission distance: about 1200 meters (under low rate conditions)\u003cbr\u003eTransmission mode: point-to-many (up to 32 nodes, repeaters are recommended for more than 16 nodes)\u003cbr\u003eCommunication rate: 300bps ~3Mbps\u003cbr\u003eIndicator light\u003cbr\u003ePWR: Power indicator light, connected to USB, red light turns on when voltage is detected\u003cbr\u003eTXD: Transmit indicator light, green light turns on when data is sent from the USB port\u003cbr\u003eRXD: Receive indicator light, blue light turns on when data is sent back from the device interface\u003cbr\u003eUsage environment\u003cbr\u003eTemperature range: -15¡æ ~70¡æ\u003cbr\u003eHumidity range: 5%RH~ 95%RH\u003cbr\u003eOperating system: macOS, Linux, Android, Windows 11\/10\/8.1\/8\/7\u003cbr\u003eProduct appearance\u003cbr\u003eCasing: Rail-type ABS environmentally friendly casing, suitable for 35mm DIN rail\u003cbr\u003eDimensions: 81.9 x 54.0 x 32.0mm\u003cbr\u003e\u003cbr\u003ePackage Include:\u003cbr\u003e1x USB TO 2CH RS485\u003cbr\u003e1x USB cable type A male to type B male, about 1.2 meters\u003cbr\u003e1x Screwdriver","brand":"Vtopteng","offers":[{"title":"Default Title","offer_id":47865427329243,"sku":"E201-A142~xm","price":42.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/9941\/1931\/files\/967830049703067648.jpg?v=1761638900","url":"https:\/\/vtopteng.com\/products\/product-451","provider":"vtopteng","version":"1.0","type":"link"}