Datasheet

CSI SECTION 16611 STATIC UNINTERRUPTIBLE SYSTEM/PDU/DISTRIBUTION

CSI SECTION 16611 STATIC UNINTERRUPTIBLE SYSTEM

B. Display Unit: A microprocessor controlled display unit shall be located on a hinged

door in the front of the system. The display shall consist of an alphanumeric display

with backlight, an alarm LED, and a keypad consisting of pushbutton switches.

B. Metered Data: The following metered data, shall be available on the alphanumeric

display:

1. Year, Month, Day, Hour, Minute, Second of occurring events

2. Source Input Voltage

3. Output AC voltage

4. Output AC current

5. Input Frequency

6. Battery voltage

7. Internal Battery temperature

C. Event log: The display unit shall allow the user to display a time and date stamped log

of the 64 most recent status and alarm events.

D. Alarms: The display unit shall allow the user to display a log of all active alarms. The

following minimum set of alarm conditions shall be available:

1. Input Frequency outside configured range

2. AC adequate for UPS but not for Bypass

3. Low/No AC input, startup on battery

4. Intelligence Module inserted

5. Intelligence Module removed

6. Redundant Intelligence Module inserted

7. Redundant Intelligence Module removed

8. Number of Batteries changed since last ON

9. Number of Power Modules changed since last ON

10. Number of Batteries increased

11. Number of Batteries decreased

12. Number of Power Modules increased