Due to the emergence of the USB bus, the large PC manufacturers in Brazil and worldwide are eliminating various types of connections from their machines, including the serial port and also the parallel.
When you have the need to install serial and parallel peripherals on the PC, the COMM5 technology's 4s-USB-INT Converter is the most suitable for having maximum compatibility with various peripherals and operating systems. The hardware also has its efficacy recognized by the leading peripheral manufacturers in Brazil.
-Converts 1 USB port (internal motherboard) into 4 serial Rs232 outputs
-Serial Connection: 4 x DB9 Male
-Has all serial signals available: TXD, Rxd, RTS, CTS, DTR, DSR, DCR and IR
-Speed up to 115 kbps
-Avoids conflicts (does not use hardware resources IRQ, i/o, DMA, etc)
-Auto-power supply by USB Port
-RS232 Distance: Up to 15 meters, depending on the speed of communication.
-Protection against voltage surge of 10kv in serial.
-Operating mode-15 º C to 75 º C, humidity 90%, + 5v
-Connection to serial printers, modems, scales, barcode readers, pin pads, security centers, etc.
-Read and transfer data through serial console interface of CLPS, switches, servers, among others.
1 year warranty against manufacturing defects
Windows, Windows CE, Windows, macOS, Linux and RT Android.
1 internal USB Converter for 4 serial RS232 outputs
1 Installation CD