RTD/TC DIP switch-TX Isolated, PR-3331

$246.00

PR-3331: PT100, TC- J and K temperature sensor converter; Pre-calibrated temperature ranges selectable via DIP-switches.

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SKU: PR-3331 Category:

Description

Temperature transmitter

  • Flexibly loop powered by 5.5…35 VDC via connectors
  • < 30 ms fast response time with simultaneous sensor error detection when selected.
  • Selectable 300 ms response time when signal dampening is needed.
  • Selectable internal/external CJC.
  • Excellent conversion accuracy in all available ranges, better than 0.05% of span.
  • Meeting the NAMUR NE21 recommendations, the 3331 provides top measurement performance in harsh EMC environments.
  • The device meets the NAMUR NE43 standard defining out of range and sensor error output values.
  • All terminals are protected against overvoltage and polarity error.
  • High galvanic isolation of 2.5 kVAC; Excellent signal/noise ratio of > 60 dB.

 Application:

  • The 3331 temperature converter measures a standard Pt100, TC J and K temperature sensor, and provides an isolated passive analog current output signal.
  • High 2 port isolation provides surge suppression and protects the control system from transients and noise.
  • The 3331 can be mounted in the safe area or in Zone 2 / Division 2 areas.
  • Approved for marine applications.

Downloads:   Data sheet