Introduction; Overview - LEGRAND 3 109 69 Manual De Instalación

1.1

Overview

Congratulations on your purchase of the LEGRAND dry contact card 3 109 69.
ATTENTION
It is necessary to read the whole manual carefully before doing any operation.
ATTENTION
The dry contact card 3 109 69 can only be used in the expansion slot of the UPS Daker DK and
Daker DK + manufactured by LEGRAND.
The purpose of this manual is to provide necessary indications to install and use safely the LE-
GRAND dry contact card 3 109 69.
The reading of these instructions is essential but it cannot substitute the expertise of the technical
personnel who must have had adequate preliminary training.
The dry contact card has been built for the applications specified in this manual. For no reason
whatsoever it is allowed to use it for purposes other than those for which it has been
designed, nor in different ways.
This manual must be kept in a safe, dry place and always be available for consultation. We suggest
to make a copy and put in an archive.
The manual is to be considered an integral part of the dry contact card and therefore must
be kept for the card's useful life cycle.
The original text of this publication is in Italian and is the only reference for solving any interpreta-
tion disputes related to the translation into other languages.
The information in this manual must not be disclosed to third parties. Any duplication, total or
partial, not authorized in writing by the Manufacturer obtained by photostatting or any other
method, even electronically, violates the copyright conditions and can be prosecuted by law.
LEGRAND reserves the property rights of this publication and forbids the total or partial
reproduction of it without prior written consent.
10
®

1 Introduction