I. Product introduction
      HSC6881D is a module for collecting digital input. It has the characteristics of convenient configuration, high collection accuracy and good reliability. It can collect in real time64The distance between distances can be freely selected The acquisition channel supports discontinuous channel selection, which is convenient for installation and maintenance.

Second, main functions

     1. Switch detection: support active and passive contacts, active contacts The voltage range is 5VDC-48VDC.

    2. Status indicator: Provide 6 indicators: power, communication, alarm.< /span>

    3. Communication function: 485 and CAN bus are used for communication with the host computer.< span>

    4. DIP switch setting: Set the module address through the DIP switch.

Three, product features

    ●  Beautiful appearance

    ●  Miniaturized Design

    ●  Standard rail mounting

    ●  Extension installation, convenient and fast