Smart Power Systems SSP UPS - Manual (Page 4)

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1. INTRODUCTION
Features:
Microprocessor control guarantees high reliability
High frequency design
Built-in boost and buck AVR
User replaceable design for 1500VA or above
Selectable output range and line sensitive
Cold startup capability
Built-in Dry contact/RS-232/USB communication port
SNMP allows for web-based remote or monitoring management
Enable to extend runtime with scalable external battery pack for
1500VA or above
Overload, Short-circuit, and overheat protection
Rack/Tower 2 in 1 Design
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n 19” rack mount available for all models
This UPS is a compact and line interactive pure sinewave device designed for
critical applications and environments, such as desktops, servers,
workstations, and other networking equipment. This model is available in the
output ratings of 750, 1000, 1500, 2000, and 3000VA. This UPS Series
protects your sensitive electronic equipment against power problems
including power sags, spike, brownouts, line noise, and blackouts.
This series is designed as a two-in-one form factor to be placed either in a
Rack (2U) or as Tower. The front panel of the UPS includes LED indicators
and four push buttons (Power Switch, UPS Test/Silence, Configure, and
Enter) that allow for easy configuration and monitoring AC line-in, notification
of site wiring fault and output load status of the UPS. It also includes four LED
bar graph (Load/Battery Level Indication); two status indications (On AC, On
Battery); five alarm indications (Overload, Over Temperature, Site Wiring
Fault, Battery Fault, Self Test Failure). A push button from the front panel
allows silencing of the AC fail alarm and the initiation of the UPS self test
sequence as well. The UPS case for 750 ~ 2000VA is made of plastic and the
3000VA is made of metal.
This series is powered from the AC mains and supply AC outputs via
receptacles on the rear panel. Communication and control to the unit is
available through serial or USB ports located on the rear panel. The serial
port will support communications directly with a server. The communications
protocol for the serial ports shall conform to true RS232 interface.