Continuous On-Line Operation
Unison On-Line UPS Systems provide mission-critical equipment with a level of
protection not possible from today's more common line-interactive UPS systems. By
continually converting incoming AC power to filtered DC power, and then resynthesizing it
back into sine wave AC power, Unison UPS Systems generate clean power at all times. This
constant on-line operation isolates sensitive equipment from every potential power problem
commonly found on the AC line. Unison UPS Systems are the only type of UPS that can
protect against brownouts, blackouts, surges and line noise as well as harmonic
distortion, switching transients and frequency variations.
Pure sine Wave Output
Unison UPS Systems continuously provide connected equipment with tightly regulated sine
wave output: voltage +2% and frequency +0.2 Hz. The result is perfect power
for connected equipment ... even with input voltage as low as 60 volts! Beyond its
superior voltage regulation, Unison's on-line technology even eliminates disruptive
harmonic distortion that other UPSs pass through to your critical systems.
Application Flexibility
Unison RT UPS Systems feature uniquely versatile, space-saving cabinets that are
adaptable for both tower and 19 inch rackmount applications. Both units include flexible
mounting hardware and universal supports that allow users to install these UPS systems in
either rackmount or tower applications without additional expense. The housing requires
only 2U (3-1/2 inches) of rack space when used as a rackmount UPS. When used with the
included base stands, they become slim tower models.
Automatic Voltage Regulation
Unison RT UPS Systems accept the widest range of incoming voltage (60-138V) and
transform it into consistent, pure AC power (120V +2%). Unison UPS Systems can support
critical equipment through even the most severe blackouts and overvoltages without
draining precious battery power.
Superior Connectivity
Unison RT UPS Systems include a built-in serial port and PowerAlert Universal UPS
Management Software. PowerAlert is the only software that can monitor and control all UPS
systems on a network, regardless of manufacturer! IS managers can be notified remotely by
e-mail or pager to predetermined situations such as system lock-ups and power outages. In
addition, an accessory slot accepts an optional SNMP/Web card for remote UPS and
environmental management.
Intelligent Battery Design
Unison RT UPS Systems provide solid backup time for most applications. In addition,
hot-swappable battery packs can be added to increase runtimes even more. Unison RT UPS
Systems also feature front panel battery access. The graph below can be used to
estimate runtimes when using additional battery packs.
Graph and battery pack details
should become available soon.
