Industrial Grade Isolated USB to 2CH RS485 Converter USB to RS485 Adapter, Onboard Original FT2232HL Chip Stable and Reliable Communication, Support Win11/10/8.1/8/7,Linux, Android, etc.

Features Adopts original FT2232HL chip, fast communication, stable and reliable, better compatibility Extending USB to 2CH RS485, allows concurrent and independent communication for each channel Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, light-ning-proof & anti-electrostatic Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance Built-in 120R terminal resistor on the RS485 ports, configurable via jumper for flexible switching Specifications Host port: USB Device port: RS485 USB Operating voltage: 5V Connector: USB-B Protection: 200mA self-recovery fuse, isolated output Transmission distance: About 5m Isolated RS485 Connector: Screw terminal Direction control: Hardware automatic control Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor) Transmission distance: About 1.2km(low rate) Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more) Baud rate: 300bps ~ 3Mbps LED Indicators PWR: Red power indicator, lights up when there is USB connection and voltage is detected TXD: Green TX indicator, lights up when the USB port sends data RXD: Blue RX indicator, lights up when the device ports send data back Operating environment Temperature : -15℃ ~ 70℃ Humidity: 5%RH ~ 95%RH Package Content USB TO 2CH RS485 x1 USB-A male to USB-B male cable ~1.2m x1 Screwdriver x1

• USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter. Extending USB to 2CH RS485, allows concurrent and independent communication for each channel.
• Onboard Original FT2232HL Chip, Stable and reliable communication. Multiple Protection Circuits, Wall-mount and Rail-Mount Support.
• Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption.
• Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, light--ning proof & ESD protection. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance.
• 【Transmission distance up to 1.2km】 The USB signal can be converted into 2 balanced differential RS485 signals and the transmission rate is stable. The transmission distance is about 1.2km for RS485, and about 5 meters for USB.