Bosch Appliances DVA-16K installation manual Subsystem Components, LCD Panel, Drive Trays

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RAID Subsystem DVA-16K Installation ManualIntroduction en 13

2.5

Subsystem Components

 

The RAID subsystem houses many active components and most of them can be accessed

 

through either the front or rear panel. The modular design of the active components facilitates

 

their easy installation and removal. Hot-swap mechanisms are incorporated to eliminate

 

power surges and signal glitches that might occur while removing or installing these modules.

2.5.1

LCD Panel

Fig. 2.7 LCD Panel

The LCD panel shown in Figure 2.7 consists of a 16x2-character LCD screen with push buttons and LED status indicators. The LCD front panel provides full access to all RAID configuration settings and monitoring functions. After powering up the subsystem, the initial screen will show the subsystem model name. A different name may be assigned for the system or differ- ent arrays. This will enable easier identification in a topology with numerous arrays.

2.5.2

Drive Trays

Fig. 2.8 Drive Tray Front View

The RAID subsystem comes with sixteen (16) drive trays (See Figure 2.8) designed to accom- modate separately purchased standard 1-inch pitch, 3.5-inch disk drives. The drive bays are easily accessible from the front of the enclosure. Two (2) LEDs on the front of the tray indi- cate the drive status. A key-lock on each drive tray secures the hard drive in place, while an easily accessible button ensures fast and efficient drive hot-swapping.

CAUTION!

Be careful not to warp, twist, or contort the drive tray in any way (e.g., by dropping it or rest- ing heavy objects on it). The drive tray has been customized to fit into the drive bays in the RAID subsystem. If the drive bay superstructure is deformed or altered, the drive trays may not fit into the drive bay.

Bosch Security System

F.01U.027.799 V2 2008.08

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Contents RAID Subsystem DVA-16K Page Table of Contents 01U.027.799 V2 Bosch Security System Bosch Security System 01U.027.799 V2 Precautions and Instructions Safety PrecautionsESD Precautions 1WarningFCC Class B Radio Frequency Interference Statement 3CertificationsProduct Overview IntroductionController Module Rear Panel 2ManagementEnclosure Chassis Best PracticesFront Panel Overview Physical DimensionsRear Panel Overview 4Hard Drive Numbering6Backplane Board LCD Panel Subsystem ComponentsDrive Trays Controller Module Interfaces RAID Controller ModulePower Supply Units 6Battery Backup Unit BBUDimm Module 11 PSU Module Cooling ModulesAudible Alarms LED IndicatorsSubsystem Monitoring I2C busHot-swap Capabilities Hot-swappable ComponentsComponents Normalized AirflowInstallation Prerequisites Hardware InstallationIntroduction Static-free Installation Precautions and InstructionsInstallation Procedure Flowchart General Installation ProcedureStep Installation Procedure Done Unpacking the Subsystem7Drive Tray Installation Rack/Cabinet InstallationInstalling a Drive Tray Subsystem Monitoring Overview Subsystem MonitoringBrief Overview of the LEDs Status Indicating LEDsName Color Status Power3Drive Tray LEDs Power StatusController Module LEDs Name Color Status Drive BusyLED BBU Module LED 5LAN Port LEDsPSU LEDs Name Color Status Online StatusColor Status Flashing Green Cooling Module LEDsStatic Green Static RedDefault Threshold Values Audible AlarmFailed Devices 4Monitoring Scsi Connection Overview Subsystem Connection and OperationScsi Cables Scsi Port on the Controller Rear PanelScsi Termination Single Host Host Connection TopologyDual Server Dual HostsBosch Security System 01U.027.799 V2 Daisy Chain Daisy Chain ProceduresDaisy Chain Topology Power On Procedure Power OnCheck List 4LCD Screen Power On Status CheckModem Not Config Power Off ProcedureInitializing… Please Wait 256MB RAM, Wait…About Subsystem Maintenance Subsystem MaintenanceGeneral Notes on Component Replacement OverviewReplacing Controller Module Components Controller Module Maintenance OverviewRemoving the Controller Module 3Replacing the Controller Module LeversInstalling the Controller Module Screws Dimm Module Replacement Procedure Dimm Module ReplacementDimm Module Considerations Installing the Dimm Module BBU Warnings and Precautions Replacing a Faulty BBU Module2Procedure Installing the BBU Module PSU Module Overview Replacing a Faulty PSU Module2Replacing the PSU Module PSUHandle 15 Installing the new PSU Module Cooling Module Overview Cooling Module MaintenanceReplacing a Cooling Module Page 7Replacing a Failed Hard Drive Hard Drive Maintenance Overview20 Drive Tray Key-lock Rotation Replacing a Hard DriveInstall the new hard drive Technical Specifications Appendix SpecificationsEnvironmental Specifications Power RequirementsShock Safety RequirementsVibration Specifications Controller SpecificationsPower Supply Specifications Drive Tray SpecificationsRAID Management Cooling Module SpecificationsFault Tolerance Management Accessories Appendix Spare Parts and AccessoriesSpare Parts Model Name DescriptionVhdci Scsi Port Pin Outs Appendix Pin OutsPin Name CN1 Pin Number Pin Name 2DB9 Audio Jack Pin OutsCN2 Pin Number Pin Name Null Modem DB9 Audio Jack UPS Cable Pin OutsUse this cable to connect the COM2 serial port to UPS Ethernet Port Pin Outs Main PowerPin Pin Name 10Index En Index RAID Subsystem DVA-16K Installation Manual Page Bosch Security System

DVA-16K specifications

The Bosch Appliances DVA-16K is an exceptional range hood designed to enhance the cooking experience while providing effective ventilation in the kitchen. Known for its sleek and modern design, the DVA-16K integrates seamlessly with various kitchen decors while offering top-tier functionality.

One of its main features is the powerful 600 CFM blower that efficiently removes smoke, steam, and odors from the kitchen. This makes it an excellent choice for avid cooks who need a dependable ventilation solution during heavy-duty cooking sessions. The two-speed fan control allows users to easily adjust the ventilation power according to their cooking needs, ensuring optimal air quality without being overly loud.

The DVA-16K is also equipped with advanced ducted and ductless installation options, giving users flexibility based on their kitchen layout. The ducted installation ensures efficient venting to the outside, while the ductless option involves a recirculating system with charcoal filters to keep the air fresh. This versatility accommodates various kitchen designs and personal preferences.

The appliance features a stainless steel construction that not only adds a contemporary aesthetic but also ensures durability and easy maintenance. The surface is designed to resist fingerprints and smudges, making it easier to keep clean.

Another noteworthy characteristic of the Bosch DVA-16K is its integrated lighting system. The range hood comes with halogen lights that illuminate the cooking area effectively. This feature not only enhances visibility while cooking but also adds a touch of elegance to the kitchen environment.

In terms of noise levels, the Bosch DVA-16K operates quietly, which is a significant advantage when engaging in conversations or enjoying a peaceful cooking experience. Users can appreciate the balance of powerful airflow and reduced noise, making it a practical choice for modern kitchens.

Additionally, the DVA-16K is designed with easy-to-use controls, making the operation straightforward and convenient. The removable filters are dishwasher-safe, making cleaning a breeze and ensuring that the appliance continues to perform optimally over time.

Overall, the Bosch Appliances DVA-16K range hood is an outstanding combination of style, performance, and practicality. With its powerful ventilation capabilities, elegant design, and user-friendly features, it stands out as a top choice for homeowners seeking to elevate their kitchen experience.
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