2X Waveshare Industrial USB to RS485 Converter, with Original FT232RL Inside

2X Waveshare Industrial USB to RS485 Converter, with Original FT232RL Inside Beschrijving

USB to RS485 communication,Adopt original FT232RL, fast communicating, stable and reliable, better compatibility
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, For interface-proof & anti-electrostatic
Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance,3 LEDs for indicating the power and transceiver status
The USB TO RS485 is very easy to use, allows automatic transceiving. Due to its fast communication, stability, reliability, and safety, it is an perfect choice for industrial control equipments and/or applications with high communication requirement.
This is an industrial USB to RS485 converter with original FT232RL inside. It features embedded protection circuits such as For interface-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size.

Product type:industrial converter
Baudrate:300-921600bps
Host port:USB
Device port:RS485
USB:Operating voltage:5V ,Connector:USB-A
Protection:200mA self-recovery fuse, ESD protection
Transmission distance:about 5m
RS485:
Connector:screw terminal
Pins:A+, B-, GND
Direction control:hardware automatic control
Protection:600W For interface-proof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance:about 1200m (low rate)
Transmission mode:point-to-multipoints ( to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
LED indicators:
PWR:red power indicator, light when there is USB connection and voltage is detected
TXD:red TX indicator, light when the USB port sends data
RXD:red RX indicator, light when the device send