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48-ch Digital I/O USB Module.
Features
  • Compatible with USB 1.1/2.0.
  • Portable.
  • Bus-powered.
  • Emulates mode 0 of 8255 PPI.
  • 48 TTL digital I/O lines.
  • Buffered circuits for higher driving capacity than 8255.
  • Interrupt handling capability.
  • Timer/Counter interrupt capability.
  • Supports both dry and wet contact.
  • 50-pin Opto-22 compatible box header.
  • Suitable for DIN-rail mounting.
  • One lockable USB cable for secure connection included.
  • 1 - 2 of 2 Part Numbers
    USB-4751-AE
    USB-4751-AE
    USB-4751L-AE
    USB-4751L-AE
    1 - 2 of 2 Part Numbers
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