CPSN-DI-16BCL Digital Input CONPROSYS Nano I/O Module 16ch
CPSN-DI-16BCL Digital Input CONPROSYS Nano I/O Module 16ch
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CPSN-DI-16BCL Digital Input CONPROSYS Nano I/O Module 16ch

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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 module is equipped with 16 inputs and 1 common that supports current sink/source output. The module allows to switch from 12V internal circuit power supply and the external circuit power supply of 12-24V.

    Opto-coupler isolated input

    The module offers 16 opto-coupler isolated input channels with a response speed of 200μsec or less. Also, current sink outputs and current source outputs can be switched.

    Internal circuit power supply and external power supply

    The module allows to switch between the 12V internal circuit power supply and the external circuit power supply of 12-24V.

    All input signals can be configured 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 a digital filter function to prevent false recognition of input signals due to noise and chattering

    This module features a digital filter that can prevent input signal noise and chattering. The input digital filter can be applied to all input terminals individually, and configuration can be performed using the software.

    Input counter function

    Digital input and counter input can be switched per channel. The counter values are automatically saved upon turning off the power.

    Adaptable to a wide temperature range between -20 and +60°C

    The module can operate in a wide temperature range between -20 and + 60°C. It can be installed in various environments.


    Model Online Model
    Input type Opto-coupler isolated input (supports current sink [negative logic] output *1/current source [positive logic] output *2)
    Isolation Opto-coupler Isolation
    Voltage Resistance 500VACrms
    Input Resistance 8.2kΩ
    Input ON current 1.0mA or more
    Input OFF current 0.16mA or less
    Interrupt 16 interrupt input signals are arranged into a single output of interrupt signal. An interrupt is generated at the falling edge (HIGH-to-LOW transition) and the rising edge (LOW-to-HIGH transition) or at both of the edges. (setting can be done by software)
    Software filter (LPF) 1msec – 1000msec *3
    Response time Within 200μsec
    Number of input signal channels 16 (shared common)
    LED DI00 – DI07 (Green), DI10 – DI17 (Green)


    Model Online Model
    Connector MIL connector 20-pin (2.54mm pitch 10 x 2 lines)
    Applicable wire Flat cable with MIL connector
    External circuit power supply 12 - 24VDC (±10%)
    Internal circuit power supply 12VDC, 62 mA can be output from the total of all inputs as an external output current
    Electricity consumption 5V 0.15A (Max.), 3.3V 0.10A (Max.)
    Allowable distance of signal extension Approx. 50m (depending on wiring environment)
    Physical dimensions (mm) 15.6 (W) x 52.6(D) x 84(H) (not include projection)
    Weight 50g
    Notes: *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.
    *3 To meet the specified CE EMC Directive, set the digital filter one meter or longer.

    Installation Environment Requirements

    Model Online Model
    Operating ambient temperature *1 -20 - +60°C (Vertical installation)
    -20°C to +55°C with a vertical installation at an angle of 90° to the left/right or with a horizontal installation
    Operating ambient humidity 10 - 90%RH (No condensation)
    Non-operating ambient temperature -20 - +60°C
    Operating ambient humidity 10 - 90%RH (No condensation)
    Floating dust particles Not extreme
    Corrosive gases None
    Line noise Signal Line /±1kV (IEC61000-4-4 Level 3, EN61000-4-4 Level 3)
    Static electricity resistance Touch /±4kV (IEC61000-4-2 Level 2, EN61000-4-2 Level 2), Air /±8kV (IEC61000-4-2 Level 3, EN61000-4-2 Level 3)
    Sweep resistance 10 - 57Hz *2 /semi-amplitude vibration 0.15mm, 57 - 150Hz/2.0G 40minutes each in X, Y, and Z directions (JIS C60068-2-6-compliant, IEC60068-2-6-compliant)
    Shock resistance 15G half-sine shock for 11ms in X, Y, and Z directions (JIS C 60068-2-27 –compliant, IEC 60068-2-27 -compliant)
    Standard VCCI Class A, FCC Class A, CE Marking (EMC Directive Class A, RoHS Directive)
    Notes: *1 Derating by way of the output current is necessary. (Refer to "Derating" of reference manual for details.)
    *2 With the optional DIN rail fitting power supply: 10 - 55Hz (for details, see the user’s guide of the optional power supply).

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