PM-US02 (USB to RS485 Non-Isolated Converter)
No need for a separate power supply (powered via USB)
485 to ±10KV ESD electrical circuit
Data sending and receiving rate up to 2Mbps
With screw terminal for RS485
It has an LED display for sending, receiving and feedin
18 Month guarantee
Usually, to control industrial machines, report from laboratory devices, etc., there is a need for communication between the computer and these equipments. There are various communication ways and protocols for this work.
Since serial ports and RS485 hardware protocol exist in most PLCs and industrial transmitters and are very suitable for use in the noisy environment of factories, RS485 has become one of the most popular and common ways of communication. But due to the lack of this port in the computer, an interface is needed for this conversion.
PM-US02 converter is a USB to RS485 converter. which enables data exchange with RS485 networks through the USB port. In this way, by connecting the converter to the computer, a COM port is added to the system, which provides the possibility of sending and receiving information.
Parsmega Desktop Application