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CJ1W-IDP01

CJ-series Quick-response Input Units

CJ1W-IDP01

Capture Input Signals Shorter Than the Cycle Time. This unit is available for CJ/NJ controller.

CJ1W-IDP01 Quick-response Input Unit (16 Points)

Name 16-point Quick-response Input Unit with Terminal Block
Model CJ1W-IDP01
Rated Input Voltage 24 VDC
Rated Input Voltage Range 20.4 to 26.4 VDC
Input Impedance 3.3 kΩ
Input Current 7 mA typical (at 24 VDC)
ON Voltage/ON Current 14.4 VDC min./3 mA min.
OFF Voltage/OFF Current 5 VDC max./1 mA max.
ON Response Time 0.05 ms max.
OFF Response Time 0.5 ms max.
Number of Circuits 16 (16 points/common, 1 circuit)
Number of Simultaneously
ON Points
100% (16 points/common) simultaneously ON (24 VDC)
Insulation Resistance 20 MΩ between external terminals and GR terminal (at 100 VDC)
Dielectric Strength 1,000 VAC between external terminals and GR terminal for 1 minute at a leakage current of
10 mA max.
Internal Current
Consumption
80 mA max.
Weight 110 g max.
Accessories None
Circuit Configuration

The signal names of the terminals are the device
variable names.
The device variable names are the names that use
"Jxx" as the device name.
External connection and
terminal-device variable
diagram

The input power supply polarity can be connected in either direction.
The signal names of the terminals are the device variable names.
The device variable names are the names that use "Jxx" as the device name.

  • With quick-response inputs, pulse inputs shorter than the CPU Unit's cycle time can be read by the CPU Unit.
  • The pulse width (ON time) that can be read by the Quick-response Input Unit is 0.05 ms.
  • Inputs read by the internal circuits are cleared when inputs are refreshed.
* Terminal numbers A0 to A8 and B0 to B8 are used in the external connection and terminal-device variable diagrams.
  They are not printed on the Units.