HP Integrity Superdome 16-socket Specification page 25

QuickSpecs
Configuration
Power Protection Power Protection Power Protection Power Protection Runtimes Runtimes Runtimes Runtimes
The UPS will provide battery backup to allow for a graceful shutdown in the event of a power failure. Typical runtime on the
APC SL20KFB2 Silcon 3 Phase UPS varies with the kW rating and the load. The APC SL20KFB2 UPS provides a typical
runtime of 36.7 minutes at half load and 10.7 at full load. If additional run time is needed please contact your APC
representative
Power Conditioning Power Conditioning Power Conditioning Power Conditioning
The APC SL20KFB2 provides unparalleled power conditioning with its Delta-Conversion on-line double conversion
technology. This is especially helpful in regions were power is unstable.
Continuous Power during Short Interruptions of Input Power Continuous Power during Short Interruptions of Input Power Continuous Power during Short Interruptions of Input Power Continuous Power during Short Interruptions of Input Power
The APC SL20KFB2 will provide battery backup to allow for continuous power to the connected equipment in the event of a
brief interruption in the input power to the UPS. Transaction activity will continue during brief power outage periods as long
as qualified UPS units are used to provide backup power to the SPU, the Expansion Modules, and all disk and disk array
products.
UPS Configuration Guidelines UPS Configuration Guidelines UPS Configuration Guidelines UPS Configuration Guidelines
In general, the sum of the "Watt rating for UPS sizing" for all of the connected equipment should not exceed the watt rating
of the UPS from which they all draw power. In previous configuration guides, this variable was called the "VA rating for UPS
sizing." With Unity Power Factor, the Watt rating was the same as the kVA rating, so it didn't matter which one we used. VA is
calculated by multiplying the voltage times the current. Watts, which is a measurement of true power, may be less than VA if
the current and voltage are not in phase. APC SL20KFB2 has Unity Power Factory correction, so the kW rating equals the
kVA rating. Be sure to add in the needs for the other peripherals and connected equipment. When sizing the UPS, allow for
future growth as well. If the configuration guide or data sheet of the equipment you want to protect gives a VA rating, use
this as the watt rating. If the UPS does not provide enough power for the additional devices such as system console and mass
storage devices, additional UPSs may be required.
Superdome Superdome Superdome Superdome
The only qualified UPS available for use with Superdome is the APC SL20KFB2 Silcon 3 Phase 20-kW UPS.
The APC SL20KFB2 can provide power protection for the SPU and peripherals. If the system console and primary mass
storage devices also require power protection (which is highly recommended) they may require one or more additional UPSs
depending on the total Watts. Make sure that the total watts do not exceed the UPS's voltage rating.
Integration/Installation Integration/Installation
Integration/Installation Integration/Installation
The APC SL20KFB2 includes both field integration start up service and next day on-site service for one year provide by APC.
Power Connections with the APC SL20KFB2 Power Connections with the APC SL20KFB2 Power Connections with the APC SL20KFB2 Power Connections with the APC SL20KFB2
Communications Connections Communications Connections Communications Connections Communications Connections
A DB-25 RS-232 Contact Closure connection is standard on all APC SL20KFB2 UPS. A WEB/SNMP card is also included.
Power Management Power Management Power Management Power Management
Product Number Product Number Product Number Product Number Watts Watts Watts Watts
SL20KFB2 20 kW
Description Description Description Description Network interface cards that provide standards-based remote management of UPSs
General Features General Features General Features General Features Boot-P support, Built-in Web/SNMP management, Event logging, Flash Upgradeable,
MD5 Authentication Security, Password Security, SNMP Management, Telnet Management,
Web Management
Includes Includes Includes Includes CD with software, User Manual
Documentation Documentation Documentation Documentation User Manual
Installation Guide
DA - 11717 North America — Version 15 — January 3, 2005
HP Integrity Superdome Servers: 16-socket, 32- HP Integrity Superdome Servers: 16-socket, 32- HP Integrity Superdome Servers: 16-socket, 32- HP Integrity Superdome Servers: 16-socket, 32-
NOM Out NOM Out NOM Out NOM Out Output Receptacles Input Receptacles Output Receptacles Output Receptacles Output Receptacles
115/200 3PH, 120/208 Hardwire
3PH, 127/220 3PHV
socket, and 64-socket socket, and 64-socket socket, and 64-socket socket, and 64-socket
Input Receptacles Input Receptacles Input Receptacles
Hardwire
Page 25