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The C4 Series Input Modules come in an industry standard housing designed for mounting into I/O mounting boards. They are available for AC input (120 or 240 VAC) or DC input (4 to 60 VDC) applications.

Additional features of the C4 Series Input Modules include:

  • Universal 4.5 to 30 VDC logic signal output
  • 4 kV optical isolation
  • LED status indicator
  • Industry standard color coding for I/O modules
Part NumberControl Voltage RangeMaximum Load CurrentOperating Voltage Range
C4IAC90-140 VAC50 mA4.5-30 VDC
C4IACA140-280 VAC50 mA4.5-30 VDC
C4IDC10-32 VDC50 mA4.5-30 VDC
C4IDCB4-16 VDC50 mA4.5-30 VDC
C4IDCG35-60 VDC50 mA4.5-30 VDC
C4IDCK2.5-16 VDC50 mA4.5-30 VDC

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