HP LH4r HP Netserver LH 3000 Rack Cabling Guide - Page 53

Redundant Power Configuration

Get HP LH4r - NetServer - 256 MB RAM PDF manuals and user guides View all HP LH4r manuals
Add to My Manuals
Save this manual to your list of manuals

Page 53 highlights

Chapter 3 Procedure for Connecting and Routing Cables to the LH 3000r Redundant Power Configuration Dual Power Supply Example A dual power supply configuration can be created by ensuring that two different branch circuits feed two different Uninterruptible Power Supplies, which in turn power two PDUs. Figure 3-8 shows a dual power cabling example. This example shows two LH 3000r units powered by two PDUs and two UPS units. Plugging each UPS into a different branch circuit ensures dual power supply is maintained. Figure 3-8. Dual Power Supply 49

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
Chapter 3
Procedure for Connecting and Routing Cables to the LH 3000r
49
Redundant Power Configuration
Dual Power Supply Example
A dual power supply configuration can be created by ensuring that two different
branch circuits feed two different Uninterruptible Power Supplies, which in turn
power two PDUs. Figure 3-8 shows a dual power cabling example. This example
shows two LH 3000r units powered by two PDUs and two UPS units. Plugging
each UPS into a different branch circuit ensures dual power supply is maintained.
Figure 3-8. Dual Power Supply