Opti-ups IS5000LR User Manual download pdf (Page 26)

Protection Over current protection & Over charging voltage protection (SCR control)

Thermal protection (CPU control)：When temperature inside INVERTER AND

UPS is over 45℃, charger will stop charging for 2.5 minutes followed by an 1.5

minutes charging. The cycle will be repeated until the temperature is lower

than 44℃.

Monitoring Smart monitoring & warning for failed battery or open-circuit battery.

Auto-detection each time when power on or every 6 days.

Communications & Management

Standard Interface port UPSilon2000 compatible

RS232 (USB port is optional)

Optional Interface part RJ45 (Surge protection), DB9, SNMP

Control panel LCD or LED Selectable

Audible alarm

Alarm on battery：Low battery & Battery over voltage

Alarm on abnormal operation：Over load, Short-circuit, & Over heat

EBT (Estimation of

Backup Time) system

Support for LCD display

Green mode function

(Auto-shutdown during

blackout)

1% to 14% of full load (adjustable by using the remote set-up software)

The default setting is OFF.

Cooling fan control Auto on / off, controlled by temperature & operation mode

Environmental and Safety

Operating Temperature

Up to 1500 meters：0 to 40 (32 to 104 )℃℃℉ ℉

Transit/storage

Temperature

-15 to 55 (5 to 131 )℃℃℉ ℉

Relative Humidity 5 - 95% non condensing

Operating Altitude 0 ~ 3000 meters

Audible noise at 1M from

surface of unit

≦50 dBA

Isolation 3KVac for 1 minute between battery and AC side

Quality control system ISO 9001

Physical

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Opti-ups IS5000LR User Manual Page 26