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SIMEX Sp. z o.o.
Galvanic Isolators brochure

Galvanic Isolators brochure

Product catalog summary

Overview
This document provides technical specifications and descriptions for various galvanic isolators used in electrical circuits. These isolators are designed to ensure galvanic separation between input, output, and supply circuits, converting standard input signals into standard output signals. They are crucial for reducing interference, protecting against overvoltages, and matching different signal standards.

Specifications

Types of Isolators: The document describes several models including SGS-12, SGS-22, SGT-12, SGT-22, SGZ-12, and SGZ-22, each with different track numbers and input/output signal capabilities.
Input/Output Signals: The isolators support a range of input signals such as 0/4-20 mA, 0-5 mA, 0/1-5V, and 0-10V, with corresponding output signals.
Power Supply: The isolators operate on various power supplies, typically ranging from 21-28V DC, with some models supporting 9-36V DC or 18-350V DC/18-230V AC.
Case Dimensions: The dimensions for the isolators are provided, with variations depending on the model.

Features and Benefits

Galvanic Isolation: Ensures separation between circuits to prevent interference and protect against electrical faults.
Self-Powered or External Power Supply: Offers flexibility in installation and operation.
DIN Rail Mounting: Compatible with TS-35 or TS-32 rails for easy installation.
Ex Versions Available: Suitable for use in explosion hazard zones, enhancing safety.
Energy Reduction: Utilizes Zener diodes, resistors, and fuses to reduce energy levels in dangerous zones.

Applications
The isolators are used in various industrial applications where signal integrity and safety are paramount. They are particularly beneficial in environments with potential electrical interference or explosion hazards.

Contact Information
For further details, SIMEX Ltd. can be contacted at their office in Gdańsk, Poland, via phone or email as provided in the document.

Catalog excerpts

GALVANIC ISOLATORS Circuits isolators With isolated power supply Without auxiliary power Current / Voltage transducers Measure, Control and Log Data

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TRG line series galvanic isolators galvanic isolation between input/output/supply circuits 1 or multi-tracks versions self-powered or external power supply DIN rail mounting (TS-35 or TS-32) Isolators are designed for galvanic separation of the input and output measuring circuits. They convert the standard input signal into standard output signal. Use of isolator reduces the influence of object-originated interferences, protects against overvoltages and short-circuits in field circuits and allows matching of various signal standards. A significant advantage the isolators have over the barriers...

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Filtration of feedbacks and couplings Protection in case of field circuit failure Equalizing of potentials in the channel Protection against overvoltages Signal multiplication (division)

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Galvanic Isolators brochure

Galvanic Isolators brochure

Catalog excerpts

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