Intended Purpose¶

The encoder and PWM module CD522 can be used as a decentralized communication interface module at the following devices:

  • FBP interface module DC505-FBP
  • CS31 bus module DC551-CS31
  • PROFINET bus modules (e. g. CI501-PNIO)
  • PROFIBUS bus modules CI541-DP and CI542-DP
  • Processor modules

Features:

  • 2 independent counting functions with up to 12 configurable modes (including incremental position encoder and frequency input up to 300 kHz)
  • 2 independent PWM (pulse-width modulator) or pulse outputs with push-pull driver
  • Dedicated inputs/outputs for specific counting functions (e.g. touch, set, reset)
  • All unused inputs/outputs can be used with the specifications of standard inputs/outputs range

For use in extreme ambient conditions (e.g. wider temperature and humidity range), a special XC version of the device is available.

Depending on the configuration used, some inputs and outputs are dedicated to specific counting functions (touch, set, reset…). All unused inputs and outputs can be used with the specification of standard inputs/outputs range.