Waveshare FT232RNL USB To RS232/485/422/TTL Interface Industrial Isolation Converter, 23996

Features1. Adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility2. Supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL3. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal4. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption5. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection6. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance7. Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering with each other8. Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch9. 3 LEDs for indicating the power and transceiver status10. High quality USB-B and RS232 connectors, smoothly plug/pull11. Industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to installSpecifications1. Product type: Industrial grade digital isolated converter2. Operating system: for Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 73. Operating temperature: -15℃ ~ 70℃4. Device port: RS232/485/422/TTL5. Host port: USB6. USB:- Operating voltage: 5V- Connector: USB-B- Protection: 200mA self-recovery fuse, isolated output7. RS232:- Connector: DB9 male- Protection: TVS diode, surge protection & ESD protection- Transmission mode: Point-to-point- Baud rate: 300bps ~ 3Mbps8. RS485/422:- Connector: Screw terminal- Direction control: Hardware automatic control- Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (reserved two 120R balancing resistors, enabled/disabled via jumper)- Transmission mode: Point-to-multipoints (485 mode: up to 32 nodes, it is recommended to use repeaters for 16 nodes or more； 422 mode: up to 256 nodes, it is recommended to use repeaters for 16 nodes or more)- Baud rate: 300bps ~ 3Mbps9. TTL (UART):- Connector: Screw terminal- Pins: TXD, RXD, GND, 5V/3.3V- Protection: Clamp protection diode, over-voltage/negative-voltage proof, shock resistance- Transmission mode: Point-to-point- Baud rate: 300bps ~ 3Mbps10. Indicators:- PWR: Red power indicator, light up when there is USB connection and voltage is detected- TXD: TX indicator, light up when the USB port sends data- RXD: RX indicator, light up when the device ports send data back11. Package contents:- USB TO RS232/485/TTL x1- USB cable x1