10H52200GM60 – Rev. 5 – 06/2014
2
10B
UPS
C
ONTROLS AND
C
ONNECTIONS
Figures 1 – Front Panel LEDs
Figure 2 – Rear Panel
UPS Status, Alarm Conditions and Alerts
Condition LED
Color
Solid/Flashing
Audible
Alarm
Normal mode
LED 1
Green
Solid
(none)
Battery mode
LED 1
Green
Flashes
Every 10 seconds
Load level at Normal mode
LED 3-6
Green
Solid
Overload: every 0.5 second
Battery level at Battery mode
LED 3-6
Green
Solid
Low battery: every second
Fault
LED 2
Red
Solid
Continuous until UPS shuts down
Battery replacement
LED 2
Red
Solid
Every 2 seconds
9B
T
ROUBLESHOOTING
If the UPS malfunctions during operation, check the following chart for proper adjustment. For further assistance, please contact your local
Emerson Network Power representative.
Problem Possible
Causes
Solutions
Utility is normal, but LED is not
illuminated.
Battery capacity may be low.
The UPS battery reached end of life.
The UPS may not be turned on.
Recharge the UPS at least 6 hours.
Properly trained and qualified service personnel
replace the battery with the same type of
battery ,do not attempt to replace the battery
yourself.
Press the On/Off button to turn on the UPS.
Alarm buzzer beeps continuously
although utility power is normal.
The UPS may be overloaded.
Disconnect some equipment from the UPS.
UPS does not provide expected
backup time.
The UPS may be overloaded
Battery voltage may be low.
The UPS battery reached end of life.
Disconnect some equipment from the UPS.
Recharge the UPS at least 6 hours.
Properly trained and qualified service personnel
replace the battery with the same type of
battery ,do not attempt to replace the battery
yourself.
Utility is normal, but UPS status
LED flashes.
The power cord may not be
connected properly.
Connect the power cord securely into a wall outlet.
3B
S
PECIFICATIONS
Model
Liebert itON 1500
Liebert itON 2000
Capacity (VA/W)
1500/900
2000/1200
Net Weight, lb. (kg)
24 (11.1)
25 (11.5)
Dimensions – W x D x H (mm)
146 x 391 x 205
Line Input Nominal Voltage
220 - 240VAC
Line Input Voltage Range **
170 - 280VAC
Line Frequency
50Hz / 60Hz (auto sensing)
Output Voltage (Utility Power Normal)
230VAC
Output Voltage (Battery Operation)
±
10%
On-Battery Wave Form
Stepped sinewave
Battery Type – VDC x Ah x Quantity
12V x 9 Ah x 2
12V x 9 Ah x 2
Typical Recharge Time
4 hours to 90%
Battery Run Time* – Half Load
5 minutes
3 min 10 Sec
Operating Temperature,
°
F (
°
C)
32 to 104 (0 to 40)
Storage Temperature,
°
F (
°
C)
-4 to 122 (-20 to 50)
Operating /Storage Relative Humidity
0 – 90%, non-condensing
*Battery run time may vary depending on load.
** Depending of output load.
Emerson and Business-Critical Continuity are trademarks of Emerson Electric Co. or one of its affiliated companies.
©2005 Emerson Electric Co.
Battery backup
outlets
(3 x IEC C13)
LED 1
(status)
LED 3-6 (Load/Battery level)
On/Off button
LED 2 (fault)
USB interface
Battery backup
outlets
(3 x Schuko)
AC mains inlet
& fuse
RJ-11 jacks (2)
Network surge
protection
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