APC Symmetra PX Guide Specifications

Page 5 1/25/2013
B. The battery jars housed within each removable battery module shall be of the Valve Regulated
Lead Acid (VRLA) type.
C. The UPS shall incorporate a battery management system to continuously monitor the health of
each removable battery module. This system shall notify the user in the event that a failed or
weak battery module is found.
D. The batteries shall have design life of 5 to 8 years and a battery service life of 3 to 5 years. The
battery casing shall be flame retardant type.
2.7 DISPLAY AND CONTROLS
A. Control Logic: The UPS shall be controlled by two fully redundant, user-replaceable / hot-
swappable control modules. These modules shall have separate, optically isolated,
communication paths to the power and static switch modules. Logic power for the control
modules shall be derived from redundant power supplies, each having a separate AC and DC
input and output. The communication of the control modules shall be of Controller Area Network
(CAN Bus).
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, four
LEDs for quick status overview, and a keypad consisting of pushbutton switches.
C. 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
D. Event log: The display unit shall allow the user to display a time and date stamped log of the
most recent status and alarm events.
E. 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
13. Number of Power Modules decreased
14. Number of External Battery Cabinets increased
15. Number of External Battery Cabinets decreased
16. Redundancy Restored
17. Need Battery Replacement
18. The Redundant Intelligence Module is in control
19. On Battery
20. Shutdown or unable to transfer to battery due to overload
21. Load Shutdown from Bypass. Input Frequency Volts outside limits
22. Fault, Internal Temp exceeded system normal limits
23. Input Circuit Breaker Open
24. System level fan failed
25. Bad Battery Module
26. Bad Power Module
27. Intelligence Module is installed and failed
28. Redundant Intelligence Module is installed and failed

APC Symmetra PX Specifications

General

Noise level	61 dB
Output power	32000 W
Output power capacity	32 kVA
Emergency Power Off (EPO)	Yes
Battery type	VRLA
Dimensions (WxDxH)	1200 x 1070 x 1991 mm
Battery technology	Sealed Lead Acid (VRLA)
Battery recharge time	3.5 h
Certification	EN 50091-1, EN/IEC 62040-3, EN/IEC 62040-1-1, FCC Part 15 Class A, VFI-SS-111
Product color	Black
Operating altitude	0 - 999.9 m
Non-operating altitude	0 - 15000 m
Storage temperature (T-T)	-15 - 40 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 95 %

Weight and Dimensions

Weight	1095400 g
Package weight	1189000 g