CPCI385

General Purpose Multi-Channel Counter / Timer Card

The CPCI385 is a general purpose multi-channel counter/timer card for the CompactPCI bus. Its powerful measurement functions, including frequency, high-time, low-time, period, counter and phase measurements, make it the ideal solution for industrial and automated test and measurement applications.

The CPCI385 features two timer/counter inputs, both of which have a coaxial connector for the input range of +/- 10V and high-voltage pins for the input range of +/- 300V. The coupling of the inputs is either AC or DC. The CPCI385 provides six measurement functions: frequency, high-time, low-time, period, counter and phase measurements.

This CompactPCI card is available in a 3U and a 6U form factor.

  • Two timer/counter inputs
  • Programmable AC/DC coupling
  • Input voltage range +/- 10V
  • Additional inputs +/- 300V
  • Front-end optically isolated
  • Programmable trigger level and sensitivity
  • Minimum pulse width of the counter signals of 20 nanoseconds
  • 32-bit counter and 32-bit timer with 100MHz timebase