High Efficiency Online UPS 2200VA

NOTE:Setting these itens requires optional software or hardware.

Function

Factory Default

User Selectable Choices

Description

Automatic Self-Test

Every 14 days(336 hours)

Up to eight characters to define the UPS.

Sets the interval at which the UPS will execute a self-test.

UPS ID

UPS_IDEN

Up to eight characters to define the UPS.

Use this field to uniquely identify the UPS for network management urposes.

Date of last Battery Replacement

Manufact ure Date

Date of Battery Replacement

Reset this date on battery replacement.

Minimum Capacity Before Return fron Shutdown

0 percent

15,50,90 percent

The UPS will charge its batteries to the specified percentage before return fron a shutdown.

Sensitvity

Normal

Reduced,Low

Set lower than normal sensitivity to avoid lowered battery capacity and service life in situations where the load can tolerate minor power disturbances.

Duration of Low Battery Warning

2 minutes

5,7,10 minutes

Sets the time before shutdown at which the UPS issues a low battery warning.Set higher than the default only if the OS needs the time for graceful shutdown.

Alarm Delay After Line Fail

5 second delay

30 second delay,At Low Battery Condition,No Alarm

To avoid alarms for minor minor power glitches,set the alarm delay.

Shutdown Delay

20 seconds

180,300,360 seconds

Sets the interval between when the UPS receives a shutdown command and when shutdown occurs.

Synchronized Turn-on Delay

0 seconds

60,180,300 seconds

To avoid branch circuit overload, the UPS will wait the specified time after the return of utility power before turn-on

Output Voltage

230 Vac

220,225,240 VAC

Sets the output voltage for on-battery operation.

High Transfer Point

253 Vac

264,271,280 VAC

To avoid unnecessary battery usage,set the High Transfer Point hiher if the utility voltage is chronically high and the load is known to work well under this condition.

Low Transfer Point

196 Vac

188,204,208 VAC

Set the Low Transfer Point lower if the utility voltage is chronically low and the load can tolerate this condition.