USB to TTL RS485 Serial Converter Adapter Features

Supports multi-point connection, each converter allows connecting up to 32 RS485 interface devices and TVS tube Interface Protection and also comes with USB self-recovery protection.

This USB to RS485 TTL Serial Converter connects RS485 to a personal computer USB port using virtual serial COM port. Provides two-way serial communication signal conversion. It uses the USB-powered FT232RL+ 75176 and can have 32 devices on the bus.

4 jumpers connect the USB interface to the RS485 interface. If the jumpers are removed, the USB interface can be used as a TTL Level Serial port.

Windows98 / ME / 2000 / XP / WIN7 / Vista, Support Linux, Mac
Support devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, microcontroller, etc.
This converter is bi-directional serial provides communication signal
Conversion between RS485
To personal computer USB port
Using virtual serial COM port
Self-powered from USB

Technical Specifications

Material:PCB Board, Metal

Color:black and green

Standard: USB2.0 standard, backwards compatible with standard RS485

Direction control:Use of automatic data flow control, automatic separation and controlling data transfer direction

Baud: 300-automatically detecting serial signal data ratio 9216000bps

Loading capacity: supports multiple, each converter supports 32 of the RS485 interface device

Interface Protection: TVS tube protection, USB self-recovery protection

Size: 71 x 18 x 16mm