ABUS Technologies USI Universal Smart Isolator - Manual (Page 4)

ABUS TECHNOLOGIES INC.
4
USI
1. INTRODUCTION
The ABUS USI Series Universal Smart Isolator being programmable through
Handheld Configurator USI-C can be fit into major of industrial applications operating
with different signals. It can be ordered to accept up to 2 inputs and provide up to 3
outputs. The input signals can be non-linear input such as resistance temperature
detector, thermocouple or linear current or voltage. Signal of one-way, two-way or
three-way current or voltage, isolated by transmitting output provides good electric
isolation between input, output and power. It can be used as a temperature
transmitter, convertor, signal isolator or signal conditioner according to the application.
2. PRESENTATION
2.1 Features
This product uses a special chip. It has many advanced performances which traditional
analogue isolator and many digital isolators don’t possess. This chip provides restrict and process from
software to high/ low-frequency interference signal in input signals. Even in high-power frequency
conversion system it can keep reliable performance. With the help of strong function of this chip
instrument can carry on digitalized automatic/ manual regulation to signal without the help of outside
zero and full-scale potentiometer. Meanwhile it can go on automatic compensation to input signals.
This series of products can also use integrated communication protocol, with the help of the
connection of communicational methods, observing input and output values on line. The integrated
smart isolator using a special chip, besides universal functions, can support the logical process to signal
and set alarm output to condition.
Unique and strong functions of software of the chip and excellent electric performance of
hardware of isolator itself provide firm assurance for stability and reliability of products. And it makes
overall performances of products lead of international advanced standard.
Series of instruments can be used with unit group instruments and DCS, PLC, etc. They are
widely used in all kinds of industries such as oil, chemical, petro-chemical, power, food, steel,
pharmaceutical industries etc...