Bosch Appliances Home Security System DVA-16K User Manuals

Table of Contents

• 1 Warnings and Certifications

  6
  • 1.1 Warning

    6
  • 1.2 Safety Precautions

    6
    • ESD Precautions

      6
  • 1.3 Certifications

    7
    • FCC Class B Radio Frequency Interference Statement

      7
• 2 Introduction

  8
  • 2.1 Product Overview

    8
  • 2.2 Management

    9
  • 2.3 Best Practices

    10
    • 2.3.1 Avoiding Points of Failure

      10
    • 2.3.2 Dual-Redundant Data Paths

      10
    • 2.3.3 ID Mapping

      10
  • 2.4 Enclosure Chassis

    10
    • 2.4.1 Chassis Overview

      10
    • 2.4.2 Physical Dimensions

      11
    • 2.4.3 Front Panel Overview

      11
    • 2.4.4 Hard Drive Numbering

      12
    • 2.4.5 Rear Panel Overview

      12
    • 2.4.6 Backplane Board

      12
  • 2.5 Subsystem Components

    13
    • 2.5.1 LCD Panel

      13
    • 2.5.2 Drive Trays

      13
    • 2.5.3 The RAID Controller Module

      14
    • 2.5.4 Controller Module Interfaces

      14
    • 2.5.5 DIMM Module

      15
    • 2.5.6 Battery Backup Unit (BBU)

      15
    • 2.5.7 Power Supply Units

      15
    • 2.5.8 Cooling Modules

      16
  • 2.6 Subsystem Monitoring

    17
    • 2.6.1 I2C bus

      17
    • 2.6.2 LED Indicators

      17
    • 2.6.3 Firmware (FW) and Bosch RAIDWatch GUI

      17
    • 2.6.4 Audible Alarms

      17
  • 2.7 Hot-swappable Components

    18
    • 2.7.1 Hot-swap Capabilities

      18
    • 2.7.2 Components

      18
    • 2.7.3 Normalized Airflow

      18
• 3 Hardware Installation

  19
  • 3.1 Introduction

    19
  • 3.2 Installation Prerequisites

    19
  • 3.3 Safety Precautions

    20
    • 3.3.1 Precautions and Instructions

      20
    • 3.3.2 Static-free Installation

      20
  • 3.4 General Installation Procedure

    21
    • 3.4.1 Installation Procedure Flowchart

      21
  • 3.5 Unpacking the Subsystem

    21
  • 3.6 Rack/Cabinet Installation

    22
  • 3.7 Drive Tray Installation

    22
• 4 Subsystem Monitoring

  24
  • 4.1 Subsystem Monitoring Overview

    24
  • 4.2 Status Indicating LEDs

    25
    • 4.2.1 Brief Overview of the LEDs

      25
    • 4.2.2 LCD Panel

      25
    • 4.2.3 Drive Tray LEDs

      27
    • 4.2.4 Controller Module LEDs

      27
    • 4.2.5 LAN Port LEDs

      29
    • 4.2.6 BBU Module LED

      29
    • 4.2.7 PSU LEDs

      29
    • 4.2.8 Cooling Module LEDs

      30
  • 4.3 Audible Alarm

    31
    • 4.3.1 Default Threshold Values

      31
    • 4.3.2 Failed Devices

      31
  • 4.4 Monitoring

    32
• 5 Subsystem Connection and Operation

  33
  • 5.1 SCSI Connection Overview

    33
    • 5.1.1 SCSI Cables

      33
    • 5.1.2 SCSI Port on the Controller Rear Panel

      33
    • 5.1.3 SCSI Termination

      34
  • 5.2 Host Connection Topology

    35
    • 5.2.1 Single Host

      35
    • 5.2.2 Dual Hosts

      36
  • 5.3 Daisy Chain

    38
    • 5.3.1 Daisy Chain Topology

      38
    • 5.3.2 Daisy Chain Procedures

      38
  • 5.4 Power On

    39
    • 5.4.1 Check List

      39
    • 5.4.2 Power On Procedure

      39
    • 5.4.3 Power On Status Check

      40
    • 5.4.4 LCD Screen

      40
  • 5.5 Power Off Procedure

    41
• 6 Subsystem Maintenance

  42
  • 6.1 Overview

    42
    • 6.1.1 About Subsystem Maintenance

      42
    • 6.1.2 General Notes on Component Replacement

      42
  • 6.2 Replacing Controller Module Components

    43
    • 6.2.1 Controller Module Maintenance Overview

      43
    • 6.2.2 Removing the Controller Module

      43
    • 6.2.3 Replacing the Controller Module

      44
  • 6.3 DIMM Module Replacement

    46
    • 6.3.1 DIMM Module Considerations

      46
    • 6.3.2 DIMM Module Replacement Procedure

      46
  • 6.4 Replacing a Faulty BBU Module

    48
    • 6.4.1 BBU Warnings and Precautions

      48
    • 6.4.2 Procedure

      48
  • 6.5 Replacing a Faulty PSU Module

    50
    • 6.5.1 PSU Module Overview

      50
    • 6.5.2 Replacing the PSU Module

      50
  • 6.6 Cooling Module Maintenance

    53
    • 6.6.1 Cooling Module Overview

      53
    • 6.6.2 Replacing a Cooling Module

      53
  • 6.7 Replacing a Failed Hard Drive

    55
    • 6.7.1 Hard Drive Maintenance Overview

      55
    • 6.7.2 Replacing a Hard Drive

      56
• 7 Appendix: Specifications

  58
  • 7.1 Technical Specifications

    58
  • 7.2 Controller Specifications

    60
  • 7.3 Drive Tray Specifications

    61
  • 7.4 Power Supply Specifications

    61
  • 7.5 Cooling Module Specifications

    62
  • 7.6 RAID Management

    62
  • 7.7 Fault Tolerance Management

    63
• 8 Appendix: Spare Parts and Accessories

  64
  • 8.1 Spare Parts

    64
  • 8.2 Accessories

    64
• 9 Appendix: Pin Outs

  65
  • 9.1 VHDCI SCSI Port Pin Outs

    65
  • 9.2 DB9 Audio Jack Pin Outs

    66
  • 9.3 DB9 Audio Jack UPS Cable Pin Outs

    67
  • 9.4 Null Modem

    67
  • 9.5 Ethernet Port Pin Outs

    68
  • 9.6 Main Power

    68
• 10 Index

  69