Unit 1-S | IBM DCS9550 1S1 instruction

Installation

2.6Cabling the IBM System Storage DCS9550 1S1 Storage Expansion Unit

The following figures illustrates how to cable the DCS9550 1S1 Storage Expansion Unit to the couplets (Unit 1 and Unit 2) and the couplets to each other.

Unit 1—A

Unit 1—B

Unit 1—C

Unit 1—D

Unit 1—E

Unit 1—F

Unit 1—G

Unit 1—H

Unit 1—P

Unit 1—S

Figure 2–5DCS9550 1S1 Storage Expansion Unit: Unit #1 Cabling

IBM System Storage DCS9550 1S1 Storage Expansion Unit Installation, Service, and User Guide

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IBM DCS9550 1S1 manual Unit 1-S

Contents

IBM System Storage Page Preface International Standards Safety Guidelines Figure P-3PSU/Cooling Module Caution Label Figure P-5 PSU Safety Label Electric Shock Hazard Inside Class 1 Laser Product Avis de conformité à la réglementation d’Industrie Canada ESD Precautions Data Security Taiwan Contact Information How to Send Your Comments Page Page Contents Xiii Introduction IBM System Storage DCS9550 1S1 Storage Expansion Unit Enclosure Chassis 2Enclosure Chassis Front Power Supply/Cooling Module Multiple Power Supply/Cooling Modules Ops Panel Indicators and Switches Operators Panel DCS9550 Controller Settings SCM Input/Output Module 6SCM I/O Module 7SCM Front Panel as viewed from rear of Enclosure Drive Status Indicators Drive Carrier ModuleSata Dual Path Transition Card Anti-tamper Locks Dummy Carrier ModulesBlank Modules Dimensions WeightAC Power 450W PSU PSU Safety and EMC Compliance Environment Airflow SCM I/O Module Specification Drive Carrier Module SpecificationInterfaces Software Enclosure Services SES Support This page is intentionally blank Installation Planning Your Installation Enclosure Bay Numbering Convention 1Module locations Enclosure Installation Procedures Chassis Installation Parts Check ListPre-Requisites Rack Mounting Rail Kit Procedure Power Supply/Cooling Module InstallationPower Supply/Cooling Module Procedure 2AC Power Supply/Cooling Module Handle in Open Position SCM I/O Module Configurations Internal Loop StructuresFC-AL Interface Unit 1-S Unit 2- S SCM I/O Module Installation 7IBM System Storage DCS9550 Couplet Cabling Switch Function Recommended Definition Number Setting Drive Enclosure Device Addressing Switch Function Recommended Drive Configuration Row Column Drive Carrier Installation Parts Check List 10Installing a Sata Drive Carrier Module Engaging the Anti-tamper Locks Activating the Locks Power Cord Connection Parts Check List 13Activating the Anti-tamper Lock Grounding Checks This page is intentionally blank Power On Operation Power Supply/Cooling Module LEDs AC PSU Ops Panel LEDs LED Power Down Starting the DrivesDisk Drives LEDs Initial Start-up Problems Faulty Cords Emulation Limitations Alarm Sounds On Power Up Green Signal Good LED on SCM Not LitLEDs Ops Panel LED Audible Alarm Audible Alarm MuteSCM I/O Module LEDs Troubleshooting System FaultsPower Supply/Cooling Faults Power supplies Fitted Thermal Control Thermal Alarm Drive Carrier Module FaultsThermal Shutdown Dealing with Hardware Faults Continuous Operation During ReplacementReplacing a Module Inserting the Module 2Removing/Inserting an AC Power Supply/Cooling Module SCM I/O Module Removing the Module 5Removing an SCM I/O Module Removal and Replacement 7SCM I/O Module Latch Operation IBM MTM 1269-1S1 Sata Disk Chassis FRUs Spare Parts and Ancillary Items This page is intentionally blank Glossary Page Index System LED For additional information, visit the web at Trademarks Page Page Readers’ Comments We’d Like to Hear from You Business Reply Mail Page SC30-9738-00