Evaluation electronics A340-28

The evaluation electronics A340-28 simultaneously records two independent flows via flow meters and is suitable for incremental rotary transducers, proximity switches, etc.

  • Two individually scalable pulse inputs for 1, 2 or 4 tracks (A, /A, B, /B), suitable for input frequencies of 0.01 Hz to 1 MHz per channel
  • Adjustable operating modes for flow (frequencies)
  • Total or differential measurement, ratio or percentage deviation, etc.
  • 4 limit value settings with very fast responding transistor switch outputs
  • Device A340-28: 4 programmable switch outputs, RS 232 interface, analogue output
  • Device R340-28: 4 programmable switch outputs, RS 232 or RS 485 interfaces