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SERIAL-> PCI-> 24 Channels RS232/RS422/RS485

24 channels Tx, 24 channel Rx.

Programmable RS232/RS422/RS485

Programmable Baud rate up to 2Mbps

Nonisolation serial modules

    CHR 24 channels RS232/RS422/RS485 PCI serials boards - Nonisolation

     CHR RS232/RS422/RS485 PCI Serial boards can be configured with 4 channels, 8 channels and 24 channels, which can be used to expand the serial port number, signal data acquisition, and industrial control. CHR offer Customized multi-protocol serials board products.

     * 24 channels Tx, 24 channel Rx.

    * Programmable RS232/RS422/RS485

    *Programmable Baud rate up to 2Mbps

    RS232 baud rate:2400-115.2kbps.

      RS422/RS485 baud rate:2400-22Mbps.

    * Nonisolation

    *Transmit FIFO:(8K-1)Byte;

     Receive FIFO:4MByte

    *Software support: Windows, linuv, labVIEW/R, RTX, QNX,API, customized ICD available

    * Programmable stop bit, parity bit.

    *Power: 5V±0.1V

    *Size: 175mm*106mm

    *Temperature: -40℃~+85℃.

    Relative Humidity: 5-95%, noncondensing


    CHR RS232/RS422/RS485 PCI serials boards part No.:


    CHR NO.

    NO LOGO

    Channels

    Isolation

    CHR34301

    RS-PCI-4M

    4

    NO

    CHR34302

    RS-PCI-4MI

    4 Isolation

    ±1.5KV

    CHR34303

    RS-PCI-8M

    8

    NO

    CHR34304

    RS-PCI-8MI

    8 Isolation

    ±1.5KV

    CHR34305

    RS-PCI-24

    24

    NO

    CHR34321

    RS-PCI-8MIS

    8 asynchronous/4 synchronization Isolation

    ±1.5KV