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2.1
Package contents
The packing box contains a Digital Energy™ GT Series-UL UPS, an RS232 data cable, a CD
ROM, two mounting brackets with screws and this manual. Carefully inspect the packing box
and its contents. If any damage is visible please immediately notify the carrier and/or dealer.
2.2
Location
Please refer to section 1.3 of 'IMPORTANT SAFETY INSTRUCTIONS'
2.3
Rear panel
1
Input
AC utility supply power to the UPS
2
Input breaker
Protects the UPS from damage
caused by high input currents
3
Output receptacles
To connect the critical load to the
UPS
4
Output circuit breaker
Protects the UPS from damage
caused by output overload
5
DC connector
To connect external battery pack
for extended runtime
6
Fan
Electronically
controlled
fan. Make sure ventilation air can
move freely around and trough the
UPS.
7
Communication interface
RS232/dry
contact.
communication between computer
and UPS. See chapter 4 for more
detailed information.
TVSS - Transient Voltage Surge
8
Suppressor
(RJ-45/RJ-11):
prevent damage caused by surges,
noise and spikes traveling over the
telephone
or
(Optional)
9
SNMP Slot
An (optional) SNMP adapter can be
plugged into this port for managing
the UPS via the network. See
chapter
4
for
information.
OPM_GTU_19X_1K0_3K0_XUS_V014
2 - Installation
9
9
cooling
Allows
8
To
9
network
line.
more
detailed
6
Digital Energy
9
5
6
8
7
8
6
2
1
7
8
6
2
1
7
7
6
2
8
1
5
Fig 2.1 Rear panels
GT-UL Series: User manual 1.2 (US)
™
GT Series
2
3
1
1000VA
3
5
1500VA
3
5
4
2200VA
3
4
3000VA
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