Liebert NX User Manual

Operator Control and Display Panel
Liebert
®
NX
™
91
10.12 Types of LCD Screens
This section provides a quick guide to the main types of LCD screens.
10.12.1Opening Display
As the UPS begins powering up, the opening display appears, as shown in Figure 62.
Figure 62 Opening display
10.12.2Default Screen
After the UPS has powered up and completed a self-test, the output screen appears, as shown in
Figure 63. This window is the default screen.
Figure 63 Default screen
F2 F4F1 F3
HELP
F2
F4
HELPF1 F3
?
L-N current(A)
Frequency(HZ)
L-L voltag e(V)
PowerFactor
L1-N/L2
71.4
59.9
480
0.99
L2-N/L3
70.8
59.9
480
0.99
L3-N/L1
71.3
59.9
480
0.99
OutputBypass
Main
Liebert NX
2007-01-12 12:30:36
80KVA-3X3
Single Normal
Input disconnect closed 01-12 12:30
Output disconnect closed 01-12 12:30
Bypass disconnect open 01-12 12:30

Liebert NX Specifications

General

Frequency	50/60 Hz
Topology	Double Conversion/Online
Input Voltage	208, 220, 240 VAC
Output Voltage	208, 220, 240 VAC
Battery Type	VRLA
Operating Temperature	0 to 40°C (32 to 104°F)
Humidity Range	0 to 95% (non-condensing)