3 I/O Specifications and Wiring for Pulse I/O Modules
3-6
CJ2M CPU Unit Pulse I/O Module User’s Manual
Additional Information
• The load for the above values is assumed to be the resistance load, and does not take into
account the impedance for the connecting cable to the load.
• Due to distortions in pulse waveforms resulting from connecting cable impedance, the pulse
widths in actual operation may be smaller than the values shown above.
z PWM Outputs (OUT04, OUT05, OUT14, and OUT15)
Note The ON/OFF status given above is for the output element.
Item Specifications
Rated voltage 5 to 24 VDC
Allowable voltage range 4.75 to 26.4 VDC
Maximum switching capacity 6.5535 kHz or less: 300 mA, 6.5535 to 32.8 kHz: 100 mA
Maximum output frequency 32,800 Hz
PWM output accuracy (for ON
pulse width of 2 µs or longer)
ON duty at 6.5535 kHz or less: ±0.5%, ON duty at 32.8 kHz:
±2.5% (at switching current of 30 mA)
Output waveform
OFF
ON
T
t
ON
50%
ON duty =
t
ON
T
X 100%
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