USB to RS485 and RS232
isolated interface

  • Custom and super high baudrate support
  • Two in one - RS485 and RS232 serials
  • Aluminium enclosure DIN rail mounting

Industrial USB to RS232 and RS485 opto-isolated converter with FT232RL inside. It features embedded protection circuits such as power isolation and TVS diode, etc.
The Interface is powered directly from USB port than not need of external power supply.



  • Programming and configuring machines and PLC
  • As a converter for sensors and machine control
  • For extra serial port for AG-207, AG-702 or any industrial computer with USB host
Serial interface1 x isolated RS232 and 1 x isolated RS485
BaudrateCustom baudrate support
Data bitSupport for 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space /no parity
Buffer128 byte receive buffer and 256 byte transmit buffer
Status indicators2 x serial data, 1 x power
Other option120 Ohm termination switch
PowerFrom USB port
Operating temperature-20 °C to 75 °C
HousingAluminium housing with DIN rail mounting option
Dimensions (W x H x D)88mm x 35mm x 44mm
Operating system supportWindows 10 32,64-bit, Windows 8/8.1 32,64-bit, Windows 7 32,64-bit, Windows Vista and Vista 64-bit, Windows XP and XP 64-bit, Windows 98, 98SE, ME, 2000, Server 2003, XP, Server 2008 and server 2012 R2, Windows XP Embedded, Windows CE 4.2, 5.0 and 6.0, Mac OS 8/9, OS-X, Linux 2.4 and greater, Android(J2xx)
USB to serial driverVCP Drivers and D2XX Drivers

Ordering information

  • Online documentation
    The documentation page provides detailed product specifications and complete instructions for use. Please read it before using the product.