Page 1
The UPS has four battery backup outlets that provide power
when the UPS operates on battery. (see Figure 2 on next page)
Step 5 Connect the Loads
Page 2
Normal mode
Battery mode
Battery low
Overload at Normal mode
Overload at Battery mode
Fault
RJ-11 phoneline
surge protection
(option)
BX/UX
Condition Color Solid/Flashing/OFF Adudible Alarm
850/480
10.8 (4.9)
3.97 x 10.98 x 5.6 (101 x 279 x 142)
12V x 9 Ah x 1
5 minutes
Utiliy is normal, but LED is not
illuminated.
Alarm buzzer beeps continuously
although utility power is normal.
UPS does not provide expected
backup time.
Utility is normal, but LED flashes.
Blue
Blue
Blue
Blue
Blue
Blue
Solid
Flashes
Flashes
Solid
Flashes
OFF
(none)
Every 10 seconds
Every 1 second
Every 0.5 second
UPS shuts down immediately
Continuous until UPS shuts down
USB port
(option)
On/Off button
with LED indicator
(blue)
Battery backup
outlets (4)
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