CPSN-DI-08 CONPROSYS Nano Series Digital Input Module
CPSN-DI-08 CONPROSYS Nano Series Digital Input Module
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CPSN-DI-08 CONPROSYS Nano Series Digital Input Module

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    This expansion I/O module adds an opto-coupler isolated input interface with a response speed of 200 μs or less to the CPU unit of the CONPROSYS nano series. The CPSN-DI-08L is equipped with 8 inputs and 1 common that support current sink/source output. This module offers either a built-in circuit power supply or it needs an external circuit power supply of 12 to 24 V.

      Opto-coupler isolated input

      CPSN-DI-08L has 8 opto-coupler isolated input channels (supporting current sink/source output) whose response speed is 200μsec or less.

      All input signals are usable as interrupt events

      You can use all input signals as interrupt events and disable or enable the interrupt in bit units and select the interrupt edge.

      Equipped with an input pulse filter function to prevent false recognition of input signals due to noise and chattering

      This product is equipped with an input pulse filter that can prevent input signal noise and chattering. The input pulse filter can be applied to all input terminals, and configuration can be performed using software.

      Can be installed in wide temperature range between -20 and +60°C

      The module can operate in temperatures between -20 and + 60°C. It can be installed in various environments.

      Equipped with a LED for operation checks

      The product has a LED for operation checks, which helps you visually confirm the communication status of each interface.

      No electrolytic capacitor

      Without an electrolytic capacitor, which has a limited life, this module offers an extender life cycle.


      Model CPSN-DI-08L CPSN-DI-08BL
      Input type Opto-coupler isolated input (supports current sink [negative logic] output*1/current source [positive logic] output*2) Opto-coupler isolated input (supports current sink [negative logic] output *1)
      Isolation Opto-coupler Isolation Opto-coupler Isolation
      Voltage Resistance AC1000Vrms AC500Vrms
      Input Resistance 4.7kΩ 4.7kΩ
      Input ON current 2.0mA or more 2.0mA or more
      Input OFF current 0.16mA or less 0.16mA or less
      Interrupt 8 interrupt input signals are arranged into a single output of interrupt signal.
      An interrupt is generated at the rising edge (HIGH-to-LOW transition)
      or falling edge (LOW-to-HIGH transition). (setting can be done by software)
      8 interrupt input signals are arranged into a single output of interrupt signal.
      An interrupt is generated at the rising edge (HIGH-to-LOW transition)
      or falling edge (LOW-to-HIGH transition). (setting can be done by software)
      Response time Within 200μsec Within 200μsec
      Number of input signal channels 8 (shared common) 8 (shared common)
      LED DI0 - DI7 (Green) DI0 - DI7 (Green)


      Model CPSN-DI-08L CPSN-DI-08BL
      Connector 2 pieces 3.81mm pitch 10-pin terminal 2 pieces 3.81mm pitch 10-pin terminal
      Applicable AWG28 - 16 AWG28 - 16
      External circuit power supply 12 - 24VDC (±10%) 12VDC 32mA (Max.)
      Electricity consumption -
      3.3V 0.05A (Max.)
      5V 0.11A (Max.)
      3.3V 0.05A (Max.)
      Allowable distance of signal extension Approx. 50m (depending on wiring environment) Approx. 50m (depending on wiring environment)
      Physical dimensions (mm) 15.6 (W) x 52.6(D) x 84(H) (not include projection) 15.6 (W) x 52.6(D) x 84(H) (not include projection)
      Weight 50g 50g

      *1 Data “0” and “1”correspond to the High and Low levels, respectively.

      *2 Data “0” and “1” correspond to the Low and High levels, respectively.

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      Shipped within approximately 2 to 6 weeks.

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