COM-4PD(PCI)H 串行通信 PCI 总线板卡 RS-422A/485 4ch / 隔离・防浪涌电流

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概要・特点

COM-4PD(PCI)H is the interface card of the PCI bus conformity which expands RS-422A / 485 serial communication port of four channels in a personal computer. UART162850 which has the FIFO buffer of 128 bytes of 128 bytes of transmission / reception in each channel is carried. It can be used as a Windows or standard COM port for Linux by the setup by the attached standard COM driver. A program is also possible at a Win32 API communication function or MSComm.

• The communication lines for each channel are electrically isolated from each other and from the PC.
• Maximum communication speed = 921,600bps.
• The baud rate can be set independently for each channel, by software.
• Each channel is equipped with separate 128-byte FIFO buffers for transmit and receive.