Basic Operation
for Models with an LED Interface (ECO350UPS, ECO550UPS,
ECO650UPSM, ECO750UPS, ECO900UPSM)
1 LED Indicator
(ECO350UPS, ECO550UPS, ECO650UPSM Models)
Description
Line Mode
Battery Mode
Battery Low
Line Mode
Overload Alert*
Line Mode
Overload Fault*
Battery Mode
Overload Alert**
Battery Mode
Overload Fault**
Replace Battery
Fault Condition
*Line Mode Overload Alert Condition - 110%±10%, goes to fault after 5 minutes; Overload Fault Condition
- 120%±10%, goes to fault immediately
**Battery Mode Overload Alert Condition - 110%±10%, shuts down in 5 seconds; Battery Mode Overload
Fault Condition - 120%±10%, shuts down immediately
20-08-195-9338D5.indb 9
20-08-195-9338D5.indb 9
Green "PROTECTED" LED
On (flashes off every 3 seconds if
ECO Energy Saving feature enabled)
On, flashes off every 10 seconds
On, flashes off every 1 second
On
Off
Flashes
Off
On
Off
9
Alarm
Off
Off
Sounds every
1 second
Sounds every
0.5 second
Sounds
continuously
Sounds every
0.5 second
UPS will shut
down
Sounds every
1 minute
Sounds
continuously
9/1/2020 1:28:43 PM
9/1/2020 1:28:43 PM