Z-4RTD2

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100 Z 4RTD2 1604930972

The Z-4RTD-2 module acquires up to 4 RTD signals (through 4 inputs regardless and isolated with each other) it converts them it to a temperature or resistance measure.

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Description

  • It’s possible to choose if the input is RTD-type: PT100, NI100, PT500, PT1000
  • It’s possible to choose the RTD-measure type: temperature (°C) or resistance(for each input)
  • It’s possible to choose if RTD-wire connection: 2-wire, 3-wire or 4-wire (for each input)
  • Wire measure and wire resistance compensation (if 3-wire connection)
  • Configuration of a filter applied to each input signal
  • It is possible to configure the module (node) address and baud-rate by Dip-Switches
  • It is possible to add/remove the module to/from RS485-bus without disconnecting the  communication or power supply.
  •  It is possible to switch automatically RS485 to RS232 or vice versa

Resolution

: 13bit (if filter=0-1); 14 bit (if filter=2-7)

Rejection

: 50Hz or 60 Hz

Filter

: (0-7) IIR and FIR; configurable between: 0 (deactivated), from 1(min) to7(max)

Accuracy

: Initial: 0.05% of 350 

Datasheet