Manuals / Brands / Home Audio / CD Player / Fujitsu / Home Audio / CD Player

Fujitsu DX60S2 2.5.2 Required Number of Outlets/Sockets

1 62

Download 62 pages, 696.72 Kb

Chapter 2 ETERNUS DX Disk Storage System Installation

2.5 Outlet/Socket Specifications

ETERNUS DX60 S2 Disk storage system User’s Guide -Site Planning-

34

Copyright 2012 FUJITSU LIMITED P3AM-5492-04ENZ0

2.5.2 Required Number of Outlets/Sockets

The number of power outlets/sockets required to install the ETERNUS DX Disk storage system

depends on the number of drive enclosures and power distribution units.

It is recommended that the power cord of a drive enclosure is connected to the power distribution

unit that is installed in the same rack. Secure the necessary number of power outlets within the

same rack to avoid connecting power cords to power outlets in different racks. It may be neces-

sary to purchase additional power distribution units depending on the installation locations of

enclosures.

■Without power distribution units

Two power sockets are required for each enclosure (controller enclosure and drive enclosure).

■With power distribution units

Two power sockets are required for each power distribution unit. There are three types of power

distribution units. The size and number of outlets are different for each type.

Table 2.8 Required number of outlets and sockets to install power distribution units

Product name Number of outlets Number of sockets

Power distribution unit for DX60 S2 (AC200-240V, 1U,

Max 2 enclosures connection) 42

Power distribution unit for DX60 S2 (AC200-240V, 2U,

Max 6 enclosures connection) 12 2

Power distribution unit for DX60 S2 (AC200-240V, 2U,

Max 8 enclosures connection) 16 2

Contents

Main Page Preface About this Manual Organization Naming Conventions Warning Notations How Warnings are Presented in this Manual CAUTION Table of Contents Chapter 1 Hardware Configurations ......................................................11 Chapter 2 ETERNUS DX Disk Storage System Installation .................26 Chapter 3 Connections............................................................................41 Chapter 4 Rack and Optional Product Installation ...............................53 List of Figures Page List of Tables Chapter 1 Hardware Configurations 1.1 Controller Enclosure IMPORTANT Chapter 1 Hardware Configurations 1.1 Controller Enclosure Single-controller type Figure 1.3 Rear view of a 2.5" type controller enclosure (dual-controller type) Page Chapter 1 Hardware Configurations 1.1 Controller Enclosure Single-controller type Figure 1.9 Rear view of a 3.5" type controller enclosure (dual-controller type) 1.1.1 Controllers Page Page 1.1.2 Power Supply Units 1.2 Drive Enclosures Page 1.2.1 Expanders 1.2.2 Power Supply Units 1.3 Enclosure Connection Path 1.4 Disks 1.4.1 2.5" Disks 1.4.2 3.5" Disks 1.5 Power Distribution Units (Only for Regions Other than EMEA&I) Page Page Chapter 2 ETERNUS DX Disk Storage System Installation This chapter explains the installation of the ETERNUS DX Disk storage system. 2.1 Installation Specifications 2.1.1 ETERNUS DX60 S2 Page 2.2 Package Size 2.3 Installation Area 2.4 Installation Environment 2.4.1 Air Conditioning 2.4.2 Earthquake Resistance 2.4.3 Load Bearing Capacity for Floors 2.5 Outlet/Socket Specifications 2.5.1 Specifications for Optional Power Supply Products 2.5.2 Required Number of Outlets/Sockets Page 2.6 Circuit Protectors 2.6.1 Required Conditions 2.6.2 Breaking Characteristics Chapter 2 ETERNUS DX Disk Storage System Installation 2.6 Circuit Protectors Figure 2.5 Example of a power supply connection using a power distribution unit (2U) Figure 2.6 Power distribution unit (1U) breaking characteristics (graph) Table 2.11 Power distribution unit (1U) breaking characteristics (Trip time (sec.)) Figure 2.7 Example of a power supply connection using a power distribution unit (1U) Do CAUTION Figure 2.9 Example of a power supply connection without power distribution units Chapter 3 Connections 3.1 Host Connections 3.1.1 Host Interfaces 3.1.2 Host Connection Path Page Page 3.2 LAN Connection 3.3 Power Supply Connection 3.3.1 Input Power Supply Lines Chapter 3 Connections 3.3 Power Supply Connection Copyright 2012 FUJITSU LIMITED P3AM-5492-04ENZ0 Line 1 Figure 3.7 Dual-line power supply when connecting to UPS units Figure 3.8 Single-line power supply when connecting to power sockets Figure 3.10 Single-line power supply when connecting to a power socket and a UPS unit Figure 3.9 Single-line power supply when connecting to a UPS unit 3.3.2 UPS Connection 3.4 Power Synchronized Connections 1 2 3 4 1 2 3 4 1 2 3 4 Page Chapter 4 Rack and Optional Product Installation 4.1 Rack Installation Requirements 4.2 Installable Racks 4.2.1 Fujitsu Racks 4.2.2 Non-Fujitsu Racks Page Page 4.3.2 Disks This section explains the installation rules for disks. Figure 4.2 Installation diagram for 2.5" disks 4.3.3 Disk Installation Examples ETERNUS DX60 S2 Disk storage system Users Guide -Site Planning- Copyright 2012 FUJITSU LIMITED P3AM-5492-04ENZ0 Figure 4.4 Disk installation example at shipment (2.5" type controller enclosure) Figure 4.5 Disk installation example at shipment (3.5" type controller enclosure)