MGE UPS Systems 500 Rack User Manual

34007117EN/AB

 - Page 31

Time that the connected equipment can operate on battery power if AC-input power fails.

Device on the front panel indicating the percent remaining backup time or the percent
load.

Automatic UPS operating mode whereby the input-power voltage is increased if it drops
below a value set in the personalisation parameters, thus avoiding a battery discharge.

The UPS must be physically disconnected from the AC-input power.

Devices and systems connected to the UPS output.

Automatic UPS operating mode whereby the input-power voltage is decreased if it rises
above a value set in the personalisation parameters, thus avoiding a battery discharge.

Circuit breaker protecting the upstream distribution system against UPS faults.

Pulsar Evolution has a group of four non-programmable outlets.

The parameters for a number of UPS functions may be modified using the UPS Driver
software to adapt UPS operation to user needs.

Pulsar Evolution has two groups of two programmable outlets. They may be used for
sequential start-up of protected equipment, shedding of non-priority loads during
operation on battery power or management of operating priorities to provide the most
critical devices with more backup time before battery power runs out. These outlets may
be programmed using the Solution-Pac software on the CD-ROM supplied with the
UPS.

For UPS connection to a computer via the serial port.

MGE UPS SYSTEMS safety, set-up and supervision software suite on the CD-ROM
supplied with the UPS.

Uninterruptible Power Supply.

Communications software on the CD-ROM supplied with the UPS. It may be used to
personalise the default settings.

For UPS connection to a computer via the USB port.