8
Protect A is an u
uu
uninterruptible p
pp
power s
ss
supply (UPS) for essential loads
such as PCs, workstations, relatively small-scale telecommunication
equipment and similar devices.
The Protect A series is a compact, interactively operating step wave
UPS available with nominal power output ratings 500, 700, 1200 and
1600 VA.
This document describes all types.
2.1 Brief Overview
LCD display, a pushbutton switch and fast charging USB port are
located on the front of the UPS for straightforward monitoring and
operation. The display unit with recognisable icon functions clearly
signals the particular operating condition: normal operation, battery
discharge, battery status, fault.
The connections for the mains and the loads are located on
the rear of the Protect A, as are the communication interfaces and
connections for telephone lines. Important UPS data is monitored
permanently and transferred to the computer via USB or the RS232
interface and using the CompuWatch or WinPower software.
Features of Protect A:
• VI (line – interactive) protection technology
• Automatic voltage regulation against mains voltage deviations
(AVR)
• Microprocessor control for high reliability and efficiency
• DC cold start function as well as auto restart while AC is in
recovery
• Modern battery management with integrated protection against
exhaust. discharge and overloading
• User-friendly graphic LCD display with optimum legibility
• Intelligent monitoring system with USB and RS232 interfaces for
fax, modem and phone
• RJ45 (in/out) 1000Mb Ethernet surge protection
• Provides DC 5.1V 2.0Amp USB charger on front panel
• CompuWatch and WinPower software for shutdown, status
messages and measurement values for all major operating
systems (incl. Windows, Mac, Linux)
2.
SYSTEM OVERVIEW
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