English
NeTYS 400-1000 VA Product Manual
1. SAFETY STANDARDS
This manual must be kept next to the UPS, so that the operator may consult it at any time for clarification on
the correct use of the UPS.
Read the manual carefully before connecting the unit to the mains power supply and to the devices to be
powered.
Before switching on the UPS
(Uninterruptible Power Supply)
, the operator must be fully aware of the
functions and positions of all the controls and of the technical and functional characteristics of the system, in
order to avoid any risk to persons and to the equipment.
•
Before starting, the unit must have an equipotential connection as established by the safety standards in
force. The earth cable of the UPS must be connected to an efficient earth point.
•
If the unit is not earthed, all devices connected to the UPS will not have an equipotential connection. In
this case the manufacturer declines all responsibility for damage or accidents caused by non-
observance of the aforementioned standards.
•
This is pluggable type A equipment with battery already installed by the supplier, it’s operator
installable and may be operated by layman.
•
In case of power failure (UPS in back up mode), do not disconnect the input cable from the mains so as
to ensure earth connection to the powered loads.
•
All subsequent maintenance operations must be carried out solely and exclusively by authorized
personnel. Inside the system high electric voltages are generated which may endanger maintenance
personnel who are not sufficiently prepared and trained for such tasks.
•
If at any time a hazard condition is created during use, disconnect the mains power supply (if possible
through the control panel upstream of the unit) and shutdown the UPS completely following the
appropriate procedure.
•
When assembling and replacing the battery, the UPS should always be switched off and disconnected
from the mains power supply. Do not dispose of batteries in a fire, the battery may explode.
•
CAUTION : a battery can present a risk of electric shock and high short circuit current. The following
precaution should be observed when working on batteries: remove watches, rings or other metal objects
and use tools with insulated handles.
•
The batteries constitute an internal power source for the UPS and mean that the system output may be
powered even when the UPS is not connected to the mains power supply.
•
Do not force, break or try to open the batteries. They are sealed and do not require any maintenance.
They contain substances that are toxic to health and that pollute the atmosphere. Do not switch the
UPS on if any leakage of liquid or white powder residue is noted.
•
Replace batteries with the same number and type of batteries as originally installed in the equipment.
•
Replace the fuses ONLY with other fuses of the same type.
•
As the mains cable of the UPS is considered a disconnecting device, the mains socket to which the
UPS is connected and/or the rear of the UPS must be accessible and easy to disconnect.
•
Avoid contact of the UPS unit with water or liquids in general. Do not introduce foreign bodies.
•
If the unit needs to be scrapped, it must be handed over solely and exclusively to specialist disposal
companies. These companies are obliged to break up and dispose of the various components in
accordance with the national legal provisions in force.
•
The UPS generates a leakage current of about 1.5mA. To guarantee the maximum limit leakage current
of 3.5mA, make sure that the maximum leakage current of the load is 2 mA. If the load current exceeds
this value, have qualified personnel connect the UPS to an industrial type, IEC 309 compliant power
supply mains, with a current of correct dimensions for the UPS power rating.
•
NeTYS UPS is intended for commercial and industrial use; it is not recommended for use in medical
applications that are essential to the survival of the patient.
•
Use the UPS in accordance with the technical specifications given in the User Manual.
!
SECTION 1
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