Specification Brand : waveshare BulletPoint1 : USB to RS485/422 industrial grade isolated converter, onboard original FT232RL and SP485EEN chips, providing better stability and compatibility BulletPoint2 : Galvanic isolated design, onboard unibody power supply isolation and unibody digital isolation BulletPoint3 : Multiple protection, Onboard TVS (Transient Voltage Suppressor), self-recovery fuse and protection diodes, 15KV ESD isolation protection and 600W lightningproof & anti-surge protection and so on, safe and stable BulletPoint4 : The transmission distance is about 1.2km for RS485/422, and about 5 meters for USB. the USB signal can be converted into a balanced differential RS485/422 signal and the transmission rate is stable BulletPoint5 : Wall-mount and rail-mount support, industrial rail-mount ABS case design, small in size, easy to install. 3 LEDs for indicating the power and transceiver status ExternallyAssignedProductIdentifier1 : 0790885234750 ExternallyAssignedProductIdentifier2 : 790885234750 ItemName : waveshare USB to RS485/422 Converter Onboard FT232RL and SP485EEN Chip, Galvanic Isolated Converter with Multiple Protection, Support Win11/10/8.1/8/7/XP, Mac, Linux, Android, Wince, etc ItemPackageDimensions_Height : 1.25 inches ItemPackageDimensions_Length : 3.22 inches ItemPackageDimensions_Width : 2.12 inches ItemPackageQuantity : 1 ItemTypeKeyword : computer-cable-serial-adapters Manufacturer : Waveshare MinimumFrequency : 50 hertz ProductDescription : Overview USB TO RS485/422 Industrial Grade Isolated Converter Adopts original FT232RNL and SP485EEN chip solution, provids stable communication with built-in galvanic isolation, lightningproof and anti-electrostatic protection and so on, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.
Features 1. Onboard Original FT232RL and SP485EEN chip. Fast communication, stable and reliable, better compatibility 2. Onboard unibody power supply isolation, provides stable isolated voltage, needs no 3. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption 4. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic 5. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance 6. Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection 7. Onboard 120R terminal resistor on the RS485/RS422 ports, enable by default, configurable by jumper 8. 3 LEDs for indicating the power and transceiver status 9. Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
Package Content 1. USB TO RS485/422 x1 2. USB-A male to USB-B male cable ~1.2m x1 3. Screwdriver x1
NOTE: Development Resources and Technical Support are provided, please feel free to contact us if you have any problem!