{"product_id":"waveshare-23949-usb-to-rs485-422-isolated-converter-ft232rl-and-sp485een","title":"Waveshare 23949 USB To RS485\/422 Isolated Converter, FT232RL And SP485EEN, 23949","description":"\u003cbr\u003eFeatures:\u003cbr\u003e1. Onboard original FT232RL and SP485EEN chips; fast communication speed, stable and reliable, better compatibility\u003cbr\u003e2. On-board integrated power isolation, providing stable isolation voltage, no additional power supply is required at the isolation end\u003cbr\u003e3. Onboard integrated digital isolation, signal isolation, high reliability, strong anti-interference, low power consumption\u003cbr\u003e4. Onboard TVS (Transient Voltage Suppressor), effectively suppressing surge voltage and transient peak voltage in the circuit, lightning protection and anti-static\u003cbr\u003e5. On-board self-recovery fuse and protection diode to ensure stable current\/voltage output, provide over-current\/over-voltage protection, and improve impact resistance\u003cbr\u003e6. Onboard 15KV ESD isolation protection and 600W lightning surge protection\u003cbr\u003e7. The RS485\/RS422 interface has a 120R terminal resistor on board, which is enabled by default and can be configured by jumpers\u003cbr\u003e8. 3 LEDs to indicate power and transceiver status\u003cbr\u003e9. Industrial-grade rail-type ABS shell design, small size, easy installation, high cost performance\u003cbr\u003e\u003cbr\u003eProduct parameters:\u003cbr\u003e1. Baud rate: FT232RNL (300bps-3Mbps)\u003cbr\u003e2. Host port: USB\u003cbr\u003e3. Device port: RS485\/422\u003cbr\u003e4. Working voltage: 5V\u003cbr\u003e5. Connector: USB-B\u003cbr\u003e6. Protection: 200mA resettable fuse, ESD protection\u003cbr\u003e7. Transmission distance: about 5m\u003cbr\u003e8. Connector: screw terminal\u003cbr\u003e9. Pins: A+, B-, PE\u003cbr\u003e10. Direction control: hardware automatic control\u003cbr\u003e11. Protection: 600W lightning protection surge suppression, 15KV ESD protection (120R balance resistor on board)\u003cbr\u003e12. Transmission distance: about 1.2km (low speed)\u003cbr\u003e13. Transmission method: point-to-multipoint (MAX32 nodes, repeaters are recommended for more than 16 nodes)\u003cbr\u003e14. LED indicator light: PWR: red power indicator light, it is on when there is a USB connection and voltage is detected; TXD: green TX indicator light, it is on when the USB port sends data; RXD: blue RX indicator light, when the device port sends data back lights up\u003cbr\u003e15. Working environment temperature: minus 15-70 degrees Celsius\u003cbr\u003e16. Humidity: 5%-95% RH\u003cbr\u003e17. Operating system: Mac, Linux, Android, WinCE, Windows 10 \/ 8.1 \/ 8 \/ 7 \/ XP\u003cbr\u003e18. Shell: rail type ABS shell, suitable for 35mm DIN rail\u003cbr\u003e19. Product size: 81.9 × 54.0 × 32.0mm\u003cbr\u003e20. Weight: 104 grams\u003cbr\u003e\u003cbr\u003ePacking list:\u003cbr\u003e-USB to RS485\/422 x 1\u003cbr\u003e-1.2mUSB-A to USB-B cable x 1\u003cbr\u003e-Screwdriver x 1\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"23949","offer_id":44590390018187,"sku":"TBD05765731","price":686.53,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/TBD05765731_fe351fa0-3ef4-4d03-b9f7-943582a92a03.jpg?v=1765569507","url":"https:\/\/infinittech.co.za\/products\/waveshare-23949-usb-to-rs485-422-isolated-converter-ft232rl-and-sp485een","provider":"Infinit Tech","version":"1.0","type":"link"}