Getting Started; Location; Preliminary Checks; Connections - MGE UPS Systems Pulsar EX20Rack User Manual

getting started

location

observe the safety rules indicated at the
beginning of this document.

preliminary checks

check that the "on/off" button "
front is not pushed in;
check that rating shown on the rating label
corresponds to the input voltage
specification and power requirement of the
load.

connections

connect the AC input cord to the utility
power outlet.
EX 20 Rack
5
7b
7a
computer
loads
connect the computer loads to output
sockets 7a or 7b .
12
EX 30 Rack
" on the
7a
computer
loads
Note 1: following connection, the battery
automatically charges, whenever plugged in.
Note 2: the batteries will provide full back-up
time after approximatively 8 hours of
utility power
recharge time.
receptacle
Note 3: if site wiring fault LED 8 is lit and
audible alarm sounds, line/neutral
connections are reversed.
Pulsar EX Rack : 86-153500-00
connection of the Pulsar EXB20/30
battery extension module (optional):
check that the button "on/off" "
front of the Pulsar EX20 Rack /EX30 Rack is
not pushed in,
disconnect the input connection cord,
flip the circuit-breaker of the battery unit to
utility power
the right (position "O"),
receptacle
connect the battery connection cord to the
5
DC connector of the battery module and
7b
connect to the Pulsar EX20 Rack /
EX30 Rack ,
if the installation has 2 battery modules,
connect the second cord to the DC
connector of the second module and to the
first module,
the use of connectors is strictly limited to
connecting the battery modules to the
Pulsar EX20 Rack /EX30 Rack . Any other
connection to these connectors is prohibited
and risks damaging the battery, not covered
by warranty,
to start, flip the battery circuit-breaker to
the left (position "I"),
if your installation is operated with MGE
UPS SYSTEMS software, update your
battery configuration with EX Tuner.
" on the
MGE UPS SYSTEMS