KAD/CDC/002 24 Channels Current-to-Digital Converter

Download Data Sheet
  • Overview
  • Specifications
  • Downloads
  • Featured Products
  • Request a Quote
  • Product Support

The KAD/CDC/002 is used to condition and digitize up to 24 differential-ended current channels. At the heart of the KAD/CDC/002 is a hard-wired state-machine that over-samples all channels and digitally filters any noise above the user-programmable cutoff frequency. This is achieved using cascaded, half-band, decimate by 2, 15-tap, Finite-Impulse-Response (FIR) filters with 32-bit coefficients. All signals are sampled simultaneously. Secondary gain and offset are achieved digitally according to a specified range.

Features

  • 24 current input channels
  • Simultaneous 14-bit sampling for each channel
  • Input range ±20 mA
  • Accuracy: ±0.5% FSR for input range ±20 mA
  • Programmable range and filter cutoff for each channel
  • For use with 4-20 mA transmitters
  • Short to ground on any channel does not affect others
  • Up to 17,500 samples per second per channel
  • Up to 1.1 kHz bandwidth

Applications

  • Current measurements
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

KAD/CDC/002 24 Channels Current-to-Digital Converter

Download Data Sheet