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110 Volt AC Uninterruptible Power Supply

Netra nfs 150

370-2240
Deltec PRA600a-SM

Switch Settings

SWITCH SETTING DESCRIPTION
1
2
Off
Off
UPS configuration 120V nominal +/-20%
1
2
On
Off
UPS configuration 127V nominal +/-20%
1
2
Off
On
UPS configuration 110V nominal +/-20%
1
2
On*
On*
UPS configuration 120V nominal +/-25% extended voltage range
3 On*
Off
Disable site warning alarm
Enable site warning alarm
4 On
Off*
Approximately 5 minutes backup before low battery alarm
Approximately 2 minutes backup after low battery alarm
5 On
Off*
Enable <5% load auto shutdown
Enable <5% load auto shutdown after 5 minutes on battery
6 On
Off*
Conditional shutdown delay 180 sec
Conditional shutdown delay 5 sec
7 On*
Off
Disable AC input failure alarm
Enable AC input failure alarm
8 On
Off*
Frequency selection 50Hz
Frequency selection 60Hz

Notes

  1. The Sun default switch settings are indicated by the * symbol.
  2. The manufacturers default switch settings are all switches OFF.
  3. Switch setting changes made when the UPS is running, do not take effect until the UPS power is cycled.

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