ENGLISH
Indicates the ECO mode is enabled.
Indicates the Inverter circuit is working.
Indicates the output is working.
Indicates the Battery level by 0-25%, 26-50%, 51-75%, and 76-
100%.
Indicates the battery is fault.
Indicates low battery level and low battery voltage.
Indicates the input voltage or frequency or battery voltage.
Vac: Input voltage, Vdc: battery voltage, Hz: input frequency
II.
Rear panel view
1.AC input
5.SNMP intelligent slot (option)
2.Input circuit breaker
6.Output receptacles
3.USB communication port
7.Output terminal (only 3kVA unit)
4.RS-232 communication port
III.
Communication connection
USB port
RS-232 port
Intelligent slot
Apart from standard USB Port, the UPS is equipped with RS-232. Those two ports do not work
at the same time.
