USB to RS232/RS485 Converter (Isolated)

Do you have Serial (RS-485)/(RS-232)/(RS-422) devices for which you want to run diagnostics or troubleshooting software on your laptop? Your laptop does not have a serial port?

ProtoConvert's PRO-U-03 is just the right solution for you. Tested with 100's of installations this USB to  RS485/RS232/RS422 converter is easy to use and quick to install. It is a pocket size device which you can carry on the go. No need of external power supply and plug and play installer.

The model PRO-U-03 is USB bus power, high speed USB to RS485(2-wire and 4-wire)/RS232/RS422 converter. It supports auto baud rate.  DIP switches at the back allows you to select the between RS485/RS232/RS422.

SPECIFICATIONS :

Interface USB TO RS232/ RS485- 2 W / 4 W 
Isolation 500V

Operation

1) RS232 ( TX, RX ONLY )
2) MULTI-DROP HALF DUPLEX (RS485- 2 W)
3) MULTI-DROP FULL DUPLEX (RS485- 4 W) 
Speed

2400 TO 115KBPS

Connectors

1) USB - ' A ' TYPE FEMALE CONNECTOR
2) RS232 - DB 9
3) RS 485 - SCREW TERMINAL. 
Indications

Power, TX, RX

Power

USB bus power

Size 90[L] X 58[W] X 20[D] MM 
MODEL PRO-U-03 SUPPORTS ONLY RS232 CONVERSION WITH HARDWARE HANDSHAKE
EnquiryForm
*Name :  
*Email Address :    
Phone Number :
Company Name :
*Message :