usb-rs485_sii_int.pdf
USB-RS485
USB / RS-485 converter
The USB-RS485 converter is intended for connecting an RS-485 bus to a computer via a USB port. It enables programming and firmware updates of devices connected to the RS-485 bus.
- connection of RS-485 devices to a computer for programming or firmware update purposes
- USB 2.0 interface (Type-C receptacle)
- powered from the computer’s USB port
- screw terminals for RS-485 bus connection
- galvanic isolation between the RS-485 bus and the computer’s USB port
- support for up to 255 devices on the RS-485 bus
- LED indicators for transmit/receive data activity and power status
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.
Documentation
Technical Data
Operating temperature range
-10°C...+55°C
Max. current consumption
30 mA
Weight
32 g
Maximum humidity
93±3%
Dimensions
68 x 35 x 22 mm
Power supply voltage (from the USB port)
5 V DC