Características destacadas

  • Metal case
  • DIN-Rail mountable
  • RS232/422/485 DB37 female combi-port
  • Speed up to 500/3000 kbps
  • powered by USB


Serial ports on USB allow further use of existing devices, even when the computer doesn't offer serial ports.
The high speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems. Unique features reduce the system load. The serial port also allows unusual speed settings like 500.000bps.
USB-4COMi-M CBL uses a small case due to the high-densitiy DB37 combi connector for the serial ports. Mounted even in narrow environment, it connects to serial devices via an spider cable or a connection box.

Part Number654

Especificaciones Tecnicas

Hardware Specifications
Serial interface 4x RS232/422/485 configured by DIP switchConnectors 1x DB37 femaleSpider cable 4x DB9 male included
Speed RS232: up to 500kbpsRS422: up to 3MbpsRS485: up to 3Mbps
Available Modes RS232 full duplexRS422 full duplexRS485 4-wire, full duplexRS485 2-wire, half duplex, with echoRS485 2-wire, half duplex, without echo
Signals RS232: TxD, RxD, RTS/CTS, DTR, DSR, DCD, RI, GNDRS422: Tx+/-, Rx+/-, RTS+/-, CTS+/-, GNDRS485 4-wire: Tx+/-, Rx+/-, GNDRS485 2-wire: Data+/-, GND
USB Interface USB 2.0 Bus poweredNo external power supply
Driver Windows 2000 to Windows 10 (x86 and x64)Windows Server 2000 to 2012 (x86 and x64)Linux (Kernel 2.6 built-in, 2.4 available)

Referencia Descripcion
654 654 (Check model USB-4COM Plus)
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