VEGA TRENN 142 VEGATRENN 142 Separator for 4 … 20 mA/HART sensors

$150.00

The VEGATRENN 142 is a robust signal separator designed for 4-20 mA/HART sensors in demanding industrial environments. This device provides critical electrical isolation between field instruments and control systems, effectively preventing ground loops, power surges, and electromagnetic interference. Ensuring accurate signal transmission and measurement integrity, it maintains reliable performance in challenging conditions. Easy to install and maintenance-free, the VEGATRENN 142 is suitable for various applications including chemical processing, water treatment, and industrial automation. With its durable construction and advanced isolation technology, this separator enhances system safety and ensures long-term operational reliability.

VEGATRENN 142 Product catalog

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
Protection rating

IP20

Input

2 x 4 … 20 mA sensor input

Output

2 x 4 … 20 mA

Ambient temperature

-20 … 60 °C

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

Indication

LED

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