PŘEVODNÍK W 073 A W 074 PRO SNÍMAČ Pt 100

Application:

  • Temperature measurement in regulation and measuring equipment.
  • Converts the signal from the platinum sensor Pt100 according to IEC 751 to a unified output signal – current loop 4 - 20 mA.
  • The powering source of the converter is connected serially with load in the output loop of the converter.

 

Design:

  • Converter circuits made by using thin-layer technology and put using surface assembly into a plastic case.
  • The case is designed for building into the sensor head.
  • The converter makes the dependency of the output current on temperature linear.
  • The conductors from the thermal sensor and the current loop conductors are connected to the screw terminal board. W 073 – three wire connection of the sensor, W 074 – four wire sensor connection.
  • Protection against re-poling of the supply voltage, against error shorting or sensor conductor interruption.
  • Design in 16 temperature ranges of measuring.

Technical data sheet

 

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Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen

Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen

Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen

Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen

Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen
Tenkovrstvá technologie, Kondenzátory, Odrušovací prvky, Harlingen