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VEGATRENN 142

Separator for 4 … 20 mA/HART sensors

Double channel , active


VEGATRENN 142
VEGATRENN 142

Application area

The double channel VEGATRENN 142 is used for galvanic separation, intrinsically safe power supply as well as signal transmission of Ex-approved 4 … 20 mA sensors in hazardous areas. The separate power supply ensures a reliable measured value transmission. VEGATRENN 142 is used in all industries als with Ex applications. The VEGATRENN 142 is suitable for bidirectional transmission of HART signals. The HART signal can be picked off via the HART communication sockets integrated in the front or the terminals. The complete HART permeability allows complete access to the sensor settings.

Your benefit

  • Simple installation though carrier rail mounting as well as detachable, coded terminals
  • Complete HART permeability enables free access to sensor settings
  • Universally applicable Ex separator for all 4 ... 20 mA/HART sensors (use in Ex area is optional)
  • For auxiliary voltage 20.4 ... 34.1 V DC to supply the device and the connected sensors

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Technical specifications
Documentation
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Technical specifications
Protection rating
  • IP20
Input
  • 2 x 4 … 20 mA sensor input
Output
  • 2 x 4 ... 20 mA
Ambient temperature
  • -20 ... 60 °C
Approvals
Scope
  • ATEX / Europe
  • EAC (GOST) / Belarus
  • EAC (GOST) / Kazakhstan
  • EAC (GOST) / Russia
  • IEC / worldwide
  • NEPSI / China
  • UKR Sepro / Ukraine
  • c-UL-us
  • UKEX
SIL qualification
  • SIL2
Display & adjustment
Indication
  • LED

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