INTRODUCTION
E1110A.DOC
Data and design subject to change without notice. Supply subject to availability
© Copyright by CERBERUS AG, CH-8708 Männedorf, Switzerland 1995
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1 Introduction
1.1 Scope of this document
This document describes the Cerberus Dati's CMX Input Output Multiplexing System. CMX is a system, composed by
a set of components, that will allow your LMS or CMS system to manage digital I/O signals. Using the CMX you can
interface existing old security panels or technological devices. You can collect from them digital inputs (dry contact or
open collector signals) and send to them digital outputs (relays or open collector outputs). CMX system is composed
by electronic boards and by mounting devices that allow you to install it easily and quickly.
In this manual you will find:
−
an overview of the system architecture;
−
a description of system components and how to configure them;
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notes about the installation of hardware, using the mounting accessories supplied by Cerberus Dati;
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power requirements and connections, to properly supply the CMX boards;
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information about connections characteristics e.g. cable dimensions and maximum lengths;
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external I/O connections characteristics;
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how to detect malfunctioning and problems during board operations.
1.2 Related publications
This manual contains all the information needed to understand the principle of operation and to install CMX. However, if
you wish to understand how the CMX is related to other components of the LMS/CMS system architecture the following
Cerberus Dati documents could be useful:
•
LMS modular Installation Manual
e1116
•
LMS modular Configuration Manual
e1108
•
LMS modular User Manual
e1109
•
CMS Installation Manual
CDI-10-003-E
•
CMS Configuration Manual
CDI-10-006-E
•
CMS User Manual
CDI-10-005-E
•
GW-00 Technical Manual
e1114
•
GW-01 Technical Manual
e1112