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PC/104 24-Bit Digital I/O and 3-Ch. Counter/Timer


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(Image for illustration purposes only)

  • 24 TTL/DTLdigital I/O lines
  • 24mA output drive/sink current
  • Easy interface to high level signal through relay or SSR panel
  • Three 8-bit groups independently selectable for I/O
  • Three programmable counter/ timer channels

(Note: Specifications are subject to change at any time without notice.)

      Programmable         Counter/Timer 0 to 90%, non-condensing
      Dimensions 90 X 95mm
      Temperature 0°C ~ 50°C

      24 Bit DIO lines Power consumption +5v only
Buffered circuits for higher driving capacity than 8255
Bit 0 of port C can generate an interrupt to IRQ 2,3,4,5,6,7
Interrupt triggering rising/falling edge
Output status readback
Pin compatible with OPTO-22 I/O module racks
      Transfer rate max. 400KB/sec
      Digital output Logic level 0: 0.5V max@24mA
Logic level 1: 2.0V min@15mA
      Digital input Logic level 0 : 0.8V max
Logic level 1: 2.0V min
      Bus Type PC/104 socket

      Humidity 0 to 90%, non-condensing
      Dimensions 90 X 95mm
      Temperature 0°C ~ 60°C

Ordering Information:

                  NC-911        PC/104 24-Bit Digital I/O and 3-Channel Counter/Timer


                   Operator's Manual

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