ENGLISH
User’s manual
2
UPS EVO DSP PLUS 1.2-2.4-3.6 MM
1
Introduction
The UPS EVO DSP PLUS MM (UPS means Uninterruptible Power Supply) is the result of constant technological
research aimed at obtaining the best performance at the lowest cost.
EVO DSP PLUS MM is an advanced ON-LINE UPS built specifically to protect your computer from any irregularities in
the AC line (for example blackouts, brownouts, over voltages, micro-interruptions), which often cause damage to
hardware and software.
All that is possible because EVO DSP PLUS MM is a Double-Conversion ON-LINE UPS.
Under normal AC line condition EVO DSP PLUS MM provides an automatic Output Voltage regulation from the
Rectifier and Inverter blocks and filters out frequently occurring electrical disturbances (high Voltage transients,
spikes, interferences, etc.), this protecting the devices connected to its outlets. During a power failure, EVO DSP
PLUS MM continues supplying adequate AC power (with a true sine wave) to all connected devices through its
internal batteries and by its DC/AC converter (Inverter).
EVO DSP PLUS MM protects the devices from accidental overload or Inverter fault by an Automatic Bypass that
directly connects the AC Input line with its outlets.
EVO DSP PLUS MM models are factory-equipped with USB interfaces, which may be used for notify to a computer a
power failure or a Low Battery condition: this allows automatic data backup during an extended blackout with the
most common operating systems (Windows, Linux, Unix, etc). Thanks to Interfaces, UPS EVO DSP PLUS MM can
communicate the several made measurements (Input/Output Voltage, batteries, absorption, Frequency, etc.), and
can also be programmed in order to start-up or shutdown automatically at fixed times.
Read this manual carefully before using the EVO DSP PLUS MM; it includes important
safety warnings and useful advices for correct use and installation.
EVO DSP PLUS MM is constantly being developed and improved: consequently, your unit may differ somewhat from
the description contained in this manual.
This manual includes the following models:
•
EVO DSP PLUS MM 1.2 (1.2 KVA)
•
EVO DSP PLUS MM 2.4 (2.4 KVA)
•
EVO DSP PLUS MM 3.6 (3.6 KVA)
In this manual EVO DSP PLUS MM will simply be referred to as UPS.
EVO DSP PLUS MM models are made from a single unit that contains the electronics parts and the batteries.
