Universal Isolation Amplifier (TV 500-Ex)

TIVAL Sensors GmbH

Universal Isolation Amplifier (TV 500-Ex) by TIVAL Sensors GmbH

The isolating signal converter can be used to isolate industry standard signals 0 / 4 ... 20 mA or 0 / 2 ... 10 V DC out of the Ex area. The universal design of the in- and outputs and the wide range of supply voltage limits the devices into 2 models. The ST500Ex provides an isolated transmitter supply for direct connection of active 2- wire sensors (4 ... 20 mA) and 3-wire sensors in the Ex-area.

Features

  • Switch-selectable inputs 0 / 4 ... 20 mA and 0 / 2 ... 10 V intrinsically safe ATEX II (1) G [Ex ia] IIC, ATEX II (1) D [Ex iaD]
  • Switch-selectable outputs 0 / 4 ... 20 mA simultaneous 0 / 2 ... 10 V
  • Supply voltage 85 ... 253 V AC or 10 ... 30 V AC / DC
  • Full 3-port isolation
  • Integrated transmitter supply for active 2- and 3-wire sensors (ST500-Ex only)
  • Power-on LED
  • 22.5 mm case for DIN rail mounting

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The isolating signal converter can be used to isolate industry standard signals 0 / 4 ... 20 mA or 0 / 2 ... 10 V DC out of the Ex area. The universal design of the in- and outputs and...

Address
Oberdörnen 74
42283
Wuppertal
Germany
Business Type
Manufacturer
Export Regions
Worldwide
Foundation
2005
Management
Dipl.-Ing. Hartmut Linde

About TIVAL Sensors GmbH

Our company was found under the name of FANAL Sensors GmbH on October 1st, 2005 by Mr. Hartmut Linde, graduated engineer. Mr. Hartmut Linde is established in the pressure-switch business since a long time, he formerly worked for FANAL Electric, Wuppertal in the position of the product manager, being responsible for the full range of the FANAL pressure switches, especially the FF4 series and for other FANAL products. The company's name has been changed from FANAL Sensors GmbH to TIVAL Sensors GmbH effective March 2006. Our product range covers devices from the areas pressure (mechanical and electronic devices), level, temperature. Softstarter for three-phase motors are also part of our array of products. We supply devices for various applications with special approvals such as ATEX, GL and VdS.

The range of devices for flow capturing is beeing established. In the future we will carry on extending our product range to offer an enlarged spectrum of products and services to our customers.

Our declared business targets are competence in services, high quality, short time delivery performance and fair commercial partnership with our customers and suppliers.