Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422
N0V0
SKU: 25970
Part Number: USB TO 4CH RS485/422
Brand: Waveshare
Industrial USB To 4-Ch RS485/422 Converter
USB To 4-Ch RS485 or USB To 2-Ch RS422 + 2-Ch RS485
FT4232HL | Stable Transmission | Multiple Devices Applicable | Multi-OS Compatible
Features At A Glance
Specifications
PRODUCT TYPE
Industrial digital isolated converter
USB
Operating voltage 5V
Connector USB-B
Protection 200mA self-recovery fuse, isolated output
ISOLATED RS485/422
Connector Screw terminal
Direction control Hardware automatic control
Protection TVS diode, surge protection &ESD protection, power isolation and signal isolation Resistor Onboard reserved 120R matching resistor, NC by default, enabled 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 ~ 921600bps
ISOLATED RS485
Connector Screw terminal
Direction control Hardware automatic control
Protection TVS diode, surge protection &ESD protection, power isolation and signal isolation Resistor Onboard reserved 120R matching resistor, NC by default, enabled via jumper Transmission mode Point-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate 300bps ~ 921600bps
INDICATORS
PWR Red power indicator, light up when there is USB connection and voltage is detected TX1~TX4 TX indicator, light up when the USB port sends data
RX1~RX4 RX indicator, light up when the device ports send data back
OPERATING ENVIRONMENT
Temperature range -15 ~ 70℃
OPERATING SYSTEM
Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7
Basic Function
Supports USB To 4-Ch Multi-Functional Serial Port, Convenient For Expanding Or Debugging Various Industrial Serial Port Devices; Supports USB To 2-Ch Isolated RS485/422 + 2-Ch Isolated RS485
Original Industrial Grade Chip
Onboard Original FT232RNL Chip,
Fast Communication, Stable &Reliable, Better Compatibility
Safer Isolated Design
Multiple Protection, Safe And Stable
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof &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.
Multi System Support
Supports Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, Etc.
Aluminium Alloy Enclosure
Aluminium Alloy Enclosure With Sand Blasting And Anodic Oxidation,
Solid And Durable; Wall-Mount &Rail-Mount Support, More Flexible For Industrial Installation
WIKI: www. waveshare. com/wiki/USB_TO_4CH_RS485/422
Weight: 0.23 kg
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