NonStop NS2200 Series Planning Guide

AC Power Feeds
Power can enter the NonStop NS2200 system from either the top or the bottom rear of the modular
cabinets, depending on how the cabinets are ordered from HP and how the AC power feeds are
routed at the site. NonStop NS2200 system cabinets can be ordered with the AC power cords
for the PDU installed either:
• Top: Power and I/O cables are routed from above the modular cabinet.
• Bottom: Power and I/O cables are routed from below the modular cabinet.
Here are some typical power feed configurations for a NonStop NS2200 system:
AC Power Feeds Without UPS
• Example of Bottom AC Power Feed Without UPS (page 65)
• Example of Top AC Power Feed Without UPS (page 66)
AC Power Feeds With Single-Phase UPS
• Example of Top AC Power Feed With Single-Phase UPS (page 67)
• Example of Bottom AC Power Feed With Single-Phase UPS (page 68)
AC Power Feeds With Three-Phase UPS
• Example of Top AC Power Feed With Three-Phase UPS (page 69)
• Example of Bottom AC Power Feed With Three-Phase UPS (page 70)
64 System Installation Specifications for NonStop NS2200 Systems