RMS2-AI-IA3 Analog Variables Acquisition Module – User’s Manual
Exemys
www.exemys.com
Rev. 2
4
1
1
1
1
INTRODUCTION
INTRODUCTION
INTRODUCTION
INTRODUCTION
1.1
1.1
1.1
1.1
P
P
P
Purpose
urpose
urpose
urpose o
o
o
of th
f th
f th
f the
e
e
e manual
manual
manual
manual
This manual provides instructions for easy and quick installation and operation of the
RMS2-AI-IA3
analog module. The manual starts with a general description of the product,
and then provides instructions for the correct hardware installation.
Configuration and
operation of the device is detailed below.
Acronym
Description
BPS
Bits per second
PC
Personal Computer
GND
Ground (Reference)
1.2
1.2
1.2
1.2
Product
Product
Product
Product Overview
Overview
Overview
Overview
RMS2-AI-IA3 acquisition module is a complete interface for your analog sensors, because it
allows to monitor and supervise analog devices whose output is 4-20 mA current loops or 0-
10V voltage range. This device works in differential mode, which means that it measures the
difference between the absolute values of two signals.