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Product name:

UOTEK PCI to 16-port RS-232 high-speed serial card

Model: UT-7516

 Hardware Interface 

     Connection Type: 1 HDR78 Female

     BUS: 32 bit Universal PCI

● Signal: RS-232: RXD, TXD, GND, RTS, CTS

● Transmission rate: 300bps-921.6kbps

 Data bits: 5, 6, 7, 8

 Stop bits: 1, 1.5, 2

 Parity bits: None, Even, odd

 Stream control: RTS/CTS XON/XOFF

● Operating temperature: -4085°C

Support system: Win98/2000/WinXP/2003/Vista/2008/Win7/8/8.1/10 32/64、DOS/Linux 2.4/2.6

UT-7516 is a universal PCI serial card designed for POS, ATM and other applications that can be used in industrial automation system manufacturing and system integration.UT-7516 provides 16 RS-232 serial ports that can connect to a wide range of serial devices such as PC, terminals, modems, printers, scanners and more. Each port is capable of data rates up to 921.6Kbps, providing modem control signals to ensure compatibility with serial device peripherals. the UT-7516 can operate under 3.3V and 5V PCI bus, allowing the multi-serial card to be installed in any available PC or server.


 Hardware Interface 

     Connection Type: 1 HDR78 Female

     BUS: 32 bit Universal PCI

● Signal: RS-232: RXD, TXD, GND, RTS, CTS

● Transmission rate: 300bps-921.6kbps

 Data bits: 5, 6, 7, 8

 Stop bits: 1, 1.5, 2

 Parity bits: None, Even, odd

 Stream control: RTS/CTS XON/XOFF

● Operating temperature: -40~85°C

Support system: Win98/2000/WinXP/2003/Vista/2008/Win7/8/8.1/10 32/64、DOS/Linux 2.4/2.6



DB9 pin: RS-232 output signal pin assignment