Compaq RA8000 User Manual page 8

Figures
Figure 1-1 BA370 Rack Mountable Enclosure................................................................ 1-1
Figure 1-2 RAID 8000 Pedestal...................................................................................... 1-2
Figure 1-3A ESA12000 Storage Cabinet (Shown with two BA370 Rack Mountable
Enclosures in a Single Cabinet)................................................................... 1-3
Figure 1-3B Joined ESA12000 Storage Cabinet (Shown with Four BA370 Rack
Mountable Enclosures in Two Cabinets) ..................................................... 1-4
Figure 1-4 Configured BA370 Rack Mountable Unit Major Components ....................... 1-7
Figure 1-5 HSG80 Array Controller and Cache Modules................................................ 1-8
Figure 1-6 HSZ80 Array Controller and Cache Modules ................................................ 1-9
Figure 1-7 SCSI Buses ................................................................................................. 1-10
Figure 1-8 Single-Ended I/O Module Location............................................................. 1-11
Figure 1-9 Single-Ended I/O Module ........................................................................... 1-12
Figure 1-10 Environmental Monitor Unit (EMU) ......................................................... 1-15
Figure 1-11 Power Verification and Addressing (PVA) Module ................................... 1-18
Figure 1-12 Disk Drive SBB ........................................................................................ 1-22
Figure 1-13 AC Input Power Entry Controller .............................................................. 1-23
Figure 1-14 Typical Shelf Power Supply SBB .............................................................. 1-24
Figure 1-15 Standard Power Configuration (4 + 1) ....................................................... 1-26
Figure 1-16 Redundant Power Configuration (4 + 4) .................................................... 1-27
Figure 1-17 Dual- Battery (ECB) SBB ......................................................................... 1-28
Figure 1-18 Cache-to ECB-Connection ........................................................................ 1-30
Figure 1-19 Dual Speed Blower Locations ................................................................... 1-31
Figure 1-20 PVA SCSI Address Switch........................................................................ 1-32
Figure 1-21 Enclosure SCSI Bus Addresses for all SBB Device IDs............................. 1-33
Figure 2-1 RA8000 Minimum Installation Clearance Measurements .............................. 2-1
Figure 2-2 Minimum Installation Clearance Measurements............................................ 2-2
Figure 2-3 ESA12000 Storage Subsystem ...................................................................... 2-3
Figure 2-4 Leveler Foot Adjustment............................................................................... 2-4
Figure 2-5 ESA12000 Subsystem Major Components .................................................... 2-5
Figure 2-6 SCSI Buses, Associated Ports, and Device Addressing.................................. 2-8
Figure 2-7 Installing SBB Power Supply (n+1 Shown) ................................................... 2-9
Figure 2-8 Installing an AC Input Power Entry Controller ........................................... 2-10
Figure 2-9 Installing the External Cache Batteries into the ESA12000 ......................... 2-11
Figure 2-10 Installing Left-Lower Mounting Plate (41U RETMA Shown).................... 2-15
Figure 2-11 Installing Right-Lower Mounting Plate (41U RETMA Shown) ................. 2-16
Figure 2-12 Positioning the LED Bracket on the BA370............................................... 2-18
EK-SMCPR-UG. A01 387404-001
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