Dell W-7200 Series Installation guide


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Dell W-7200 Series Installation guide | Manualzz

Dell PowerConnect

W-7200 Series Controller

Installation Guide

Copyright

© 2013 Aruba Networks, Inc. Aruba Networks trademarks include , Aruba Networks ® , Aruba Wireless

Networks ® , the registered Aruba the Mobile Edge Company logo, and Aruba Mobility Management System ® . Dell™, the DELL™ logo, and PowerConnect™ are trademarks of Dell Inc.

All rights reserved. Specifications in this manual are subject to change without notice.

Originated in the USA. All other trademarks are the property of their respective owners.

Open Source Code

Certain Aruba products include Open Source software code developed by third parties, including software code subject to the GNU

General Public License (GPL), GNU Lesser General Public License (LGPL), or other Open Source Licenses. Includes software from

Litech Systems Design. The IF-MAP client library copyright 2011

Infoblox, Inc. All rights reserved. This product includes software developed by Lars Fenneberg, et al. The Open Source code used can be found at this site: http://www.arubanetworks.com/open_source

Legal Notice

The use of Aruba Networks, Inc. switching platforms and software, by all individuals or corporations, to terminate other vendors’

VPN client devices constitutes complete acceptance of liability by that individual or corporation for this action and indemnifies, in full, Aruba Networks, Inc. from any and all legal actions that might be taken against it with respect to infringement of copyright on behalf of those vendors.

Dell PowerConnect W-7200 Series Controller | Installation Guide 0511259-01 | January 2013

Contents

Preface.......................................................................................................................................................................5

Guide Overview................................................................................................................................... 5

Related Documentation..................................................................................................................... 5

Contacting Support ............................................................................................................................ 5

Chapter 1 Dell PowerConnect W-7200 Controller ............................................................................7

Models.................................................................................................................................................. 7

Package Checklist.............................................................................................................................. 7

Front Panel........................................................................................................................................... 8

Dual-Media Ports ....................................................................................................................... 8

10/100/1000Base-T (RJ-45) Ports ..................................................................................... 8

1000Base-X (SFP) Ports..................................................................................................... 9

Dual-Media Port LEDs ....................................................................................................... 9

10GBase-X (SFP+) Ports.......................................................................................................... 10

10GBase-X Port LEDs ...................................................................................................... 10

Management/Status LED Indicators..................................................................................... 11

LCD Panel................................................................................................................................... 11

Disabling the LCD Screen ............................................................................................... 13

Mini USB Console Connector................................................................................................. 14

Mini USB Driver................................................................................................................ 14

Console Port.............................................................................................................................. 14

Serial Console Port Adaptor........................................................................................... 15

USB Interface............................................................................................................................ 15

Expansion Slot........................................................................................................................... 15

Rear Panel ......................................................................................................................................... 15

Fan Tray...................................................................................................................................... 16

Hot Swapping.................................................................................................................... 16

Power Supply............................................................................................................................ 17

Load Sharing ..................................................................................................................... 17

Redundancy ...................................................................................................................... 17

Hot Swapping.................................................................................................................... 17

Modules ............................................................................................................................. 18

LEDs.................................................................................................................................... 18

Chapter 2 Installation ..........................................................................................................................21

Precautions ....................................................................................................................................... 21

Selecting a Location ........................................................................................................................ 22

Two-Point Rack Mounting .............................................................................................................. 22

Required Tools and Equipment .............................................................................................. 22

Installation Steps...................................................................................................................... 22

Table or Shelf Installation ............................................................................................................... 24

Required Tools and Equipment .............................................................................................. 24

Installation Steps...................................................................................................................... 24

Connecting the AC Power Cord ..................................................................................................... 24

Installing and Removing a Fan Tray .............................................................................................. 24

Installing and Removing a Power Supply..................................................................................... 26

Installing a Power Supply ....................................................................................................... 26

Dell PowerConnect W-7200 Series Controller | Installation Guide | 3

Chapter 3

Removing a Power Supply...................................................................................................... 27

Installing an SFP ............................................................................................................................... 27

Removing an SFP...................................................................................................................... 27

Connecting an LC Fiber Optic Cable...................................................................................... 27

Specifications, Safety, and Compliance ........................................................................29

W-7200 Controller Specifications .................................................................................................. 29

Physical...................................................................................................................................... 29

Power Supply Specifications ................................................................................................. 29

Operating Specifications ........................................................................................................ 29

Storage Specifications............................................................................................................ 29

Safety and Regulatory Compliance ............................................................................................... 29

Regulatory Models................................................................................................................... 30

FCC .............................................................................................................................................. 30

Industry Canada........................................................................................................................ 30

EU Regulatory Conformance .................................................................................................. 31

Battery Statements .................................................................................................................. 31

Proper Disposal of Dell Equipment................................................................................................ 31

Waste of Electrical and Electronic Equipment.................................................................... 31

European Union RoHS ............................................................................................................. 31

China RoHS................................................................................................................................ 32

4 | Dell PowerConnect W-7200 Series Controller | Installation Guide

Preface

This document describes the hardware features of the Dell PowerConnect W-7200 Series Controller. It provides a detailed overview of the physical and performance characteristics of each controller model and explains how to install the controller and its accessories.

Guide Overview

Chapter 1, “Dell PowerConnect W-7200 Controller” on page   7 provides a detailed hardware overview of the

W-7200 controller and each of its components.

Chapter 2, “Installation” on page   21

describes how to install the W-7200 in a number of ways and how to install each its components.

Chapter 3, “Specifications, Safety, and Compliance” on page   29

lists the W-7200’s technical specifications and safety and regulatory compliance information.

Related Documentation

The following documents are referred to in this guide and are considered components of the complete documentation set needed for successful installation and management of a Dell W-7200 controller:

Dell PowerConnect W-Series ArubaOS 6.2 User Guide

Dell PowerConnect W-Series ArubaOS 6.2 Command Line Interface Reference Guide

Dell PowerConnect W-Series ArubaOS 6.2 Quick Start Guide

The latest documentation and this document translated into other languages can be found at dell.com/support/manuals.

Contacting Support

Table 1 Support Information

Web Site Support

Main Site

Support Site

Documentation Site dell.com

dell.com/support dell.com/support/manuals

Dell PowerConnect W-7200 Series Controller | Installation Guide Preface | 5

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6 | Preface Dell PowerConnect W-7200 Series Controller | Installation Guide

Chapter 1

Dell PowerConnect W-7200 Controller

The Dell PowerConnect W-7200 series of controllers consists of three enterprise-class, wireless LAN controllers.

These controllers connect, control, and intelligently integrate wireless Access Points (APs) and Air Monitors

(AMs) into a wired LAN system.

Models

The Dell PowerConnect W-7200 series controller includes three models that provide varying levels of functionality.

Table 2 Dell PowerConnect W-7200 Controller

Model

W-7210

W-7220

W-7240

Number of APs Supported

512

1024

2048

Package Checklist

Inform your supplier if there are any incorrect, missing, or damaged parts. If possible, retain the carton, including the original packing materials (see

Table 3 ). Use these materials to repack and return the unit to the supplier if

needed.

Table 3 Package Contents

Item

Dell PowerConnect W-7200 Series Controller

Power Supply Unit - Installed

Fan Tray - Installed

Expansion Slot Cover - Installed

Blank Panel over unpopulated PSU Intake - Installed

Rack Mounting Brackets

M6 x 15mm Rack Mounting Screws

M4 x 6mm Rack Mount Bracket Screws

USB Console Cable

Power Cable

Dell PowerConnect W-7200 Series Installation Guide

(Printed)

End User License Agreement (Printed)

Dell Document Pointer (Printed)

1

1

4

8

1

2

1

1

1

1

1

1

1

Quantity

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 7

NOTE: Optional accessories are available for use with the Dell PowerConnect W-7200 Series and are sold separately. Contact your Dell sales representative for details and assistance.

Front Panel

The front panel of the W-7200 mobility controller contains the following components:

Four 10GBase-X (SFP+) ports

Two Dual-Media Ports

LINK/ACT and Status LEDs

Management/Status LED

LCD Panel and Navigation Buttons

Console Connections - RJ-45 and Mini-USB

Expansion Slot (reserved for future use)

Figure 1 Front Panel of the W-7200

Dual-Media Ports

The W-7200 is equipped with 2 sets of dual-media ports (ports 0 and 1). These ports can utilize either the

1000Base-X or 10/100/1000Base-T connections provided. However, the 1000Base-X fiber connection has priority over the 10/100/1000Base-T copper connection. If a link is detected on the 1000Base-X interface, the 10/100/

1000Base-T connection will be disabled.

NOTE: Dell tests and supports optics offered through Dell W-Series products within Dell controller systems. Third party optics are not tested or supported; therefore, Dell does not guarantee proper functionality of third party optics when used in a Dell controller.

10/100/1000Base-T (RJ-45) Ports

The W-7200 controller is equipped with two 10/100/1000Base-T copper ports. Gigabit Ethernet uses all eight wires and each pair is used in a bi-directional fashion, meaning the same pairs are used for both data transmission and reception.

Figure 2

illustrates the CAT-5 pin-out found on an RJ-45 connector. The CAT-5 pin-out pairs the following pins on a 10/100/1000Base-T Gigabit Ethernet port: 1/2, 3/6, 4/5, and 7/8.

8 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Figure 2 10/100/1000Base-T Management Port Pin Out

1000Base-T Gigabit

Ethernet Port

RJ-45 Female

Pin-Out

1

2

3

4

5

6

7

8

Signal Name

BI_DA+

BI_DA-

BI_DB+

BI_DC+

BI_DC-

BI_DB-

BI_DD+

BI_DD-

Function

Bi-directional pair +A

Bi-directional pair -A

Bi-directional pair +B

Bi-directional pair +C

Bi-directional pair -C

Bi-directional pair -B

Bi-directional pair +D

Bi-directional pair -D

1000Base-X (SFP) Ports

The W-7200 controller is equipped with two 1000Base-X combination ports for fiber connectivity only and are intended for use with Dell SFPs (mini-GBICs).

NOTE: Dell tests and supports optics offered through Dell W-Series products within Dell controller systems. Third party optics are not tested or supported; therefore, Dell does not guarantee proper functionality of third party optics when used in a Dell controller.

Dual-Media Port LEDs

Each pair of Dual-Media ports is equipped two LEDs that allow you to monitor the status of and activity on the port. These LEDs provide basic monitoring of the status, activity, and basic configuration of each port. The information displayed by these LEDs can be changed via the LCD.

LINK/ACT: on the left side of the port, displays the link status of the port.

Status: on the right side of the port, displays the status of the port. The information displayed by this LED changes based on LCD’s mode. The LED behavior for each mode is described in

Table 4

and Table 5

.

Table 4 10/100/1000Base-T Port LEDs

LED

LINK/ACT

Function

Link status

LCD Mode

N/A

Indicator

Green (Solid)

Green (Blinking)

Status Port status Administrative

Duplex

Speed

Off

Green (Solid)

Off

Green (Solid)

Off

Green (Solid)

Off

Status

Link has been established

Port is transmitting or receiving data

No link

Port Enabled

Port Administratively

Disabled

Full-duplex

Half-duplex

1000 Mbps

10/100 Mbps

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 9

Table 5 1000Base-X Port LEDs

LED

LINK/ACT

Function

Link status

Status Port status

LCD Mode

N/A

Administrative

Duplex

Speed

Indicator

Green (Solid)

Green (Blinking)

Off

Green (Solid)

Off

Green (Solid)

Off

Green (Solid)

Off

Status

Link has been established

Port is transmitting or receiving data

No link

Port Enabled

Port Administratively

Disabled

Full-duplex

Half-duplex

1 Gbps

Speed mismatch

10GBase-X (SFP+) Ports

The W-7200 is equipped with 4 10GBase-X (SFP+) ports. These port are labeled as 2, 3, 4, and 5. These ports are intended for use with Dell SFPs. SFPs are 10Gb hot-swappable, optical transceivers, which convert serial electrical signals to external serial optical or electrical signals. The ports support dual speed (1GbE or 10GbE) operation.

NOTE: Dell tests and supports optics offered through Dell W-Series products within Dell controller systems. Third party optics are not tested or supported; therefore, Dell does not guarantee proper functionality of third party optics when used in a Dell controller.

10GBase-X Port LEDs

Each 10GBase-X port is equipped two LEDs that allow you to monitor the status of and activity on the port.

These LEDs provide basic monitoring of the status, activity, and basic configuration of each port. The information displayed by these LEDs can be changed via the LCD.

LINK/ACT: on the left side of the port, displays the link status of the port.

Status: on the right side of the port, displays the status of the port. The information displayed by this LED changes based on LCD’s mode. The LED behavior for each mode is described in

Table 6 .

Table 6 10GBase-X Port LEDs

LED

LINK/ACT

Function

Link status

LCD Mode

N/A

Indicator

Green (Solid)

Green (Blinking)

Off

Status

Link has been established

Port is transmitting or receiving data

No link

10 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Table 6 10GBase-X Port LEDs

LED

Status

Function

Port status

LCD Mode

Administrative

Duplex

Speed

Indicator

Green (Solid)

Off

Green (Solid)

Off

Green (Solid)

Off

Status

Port Enabled

Port Administratively

Disabled

Full-duplex

Half-duplex

10 Gbps

Speed mismatch

Management/Status LED Indicators

In addition to the LEDs on each individual port, there are three additional LEDs on the front panel that provide overall status of the device. These LEDs provide basic monitoring of the overall status of the W-7200 controller.

Table 7 Management/Status LEDs

LED

Power

Status

Peered

Function Indicator

Input power status/ system status

Green (Solid)

Module status

Off

Green (Solid)

Green (Blinking)

Reserved for future use

Amber (Blinking)

Amber (Solid)

Off

N/A

Status

Power On

Power Off

Operational

Device is loading software (on initial start only)

Major Alarm

Critical Alarm

No power

N/A

LCD Panel

The W-7200 controller is equipped with an LCD panel that displays a variety of information about the controller’s status and provides a menu that allows for basic operations such as initial setup and reboot. The LCD panel displays two lines of text with a maximum of 16 characters on each line. When using the LCD panel, the active line is indicated by an arrow next to the first letter.

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 11

Figure 3 LCD Panel

1

MENU

ENTER

2

3

POWER

STATUS

PEERED

CONSOLE

Table 8 LCD Panel Components

1

2

3

Callout Component

LCD Screen

Menu Button

Enter Button

Description

Used to configure LCD behavior and other basic operations

Used to select the LCD screen menu

Used to execute actions on the LCD Screen

The LCD panel is operated using the two navigation buttons to the left of the screen.

Menu: Allows you to navigate through the menus of the LCD panel.

Enter: Confirms and executes the action currently displayed on the LCD panel.

The LCD has four modes:

Boot: Displays the boot up status.

LED Mode: Displays the mode that the STATUS LED is in.

Status: Displays the status of different components of the W-7200 controller, including Power Supplies and

ArubaOS version.

Maintenance: Allows you to execute some basic operations of the W-7200 controller such as uploading an image or rebooting the system.

Table 9 LCD Panel Mode: Boot

Function/Menu Options Displays

Displays boot status “Booting Dell PowerConnect W-ArubaOS...

The LED mode menu allows you to choose what information is communicated by the LEDs on each port. Refer to

Table 6 on page 10

for descriptions of the LED behavior of each mode.

Table 10 LCD Panel Mode: LED Mode

Function/Menu Options Displays

Administrative

Duplex

LED MODE: ADM - displays whether the port is administratively enabled or disabled.

LED MODE: DPX - displays the duplex mode of the port.

12 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Table 10 LCD Panel Mode: LED Mode

Function/Menu Options Displays

Speed

Exit Idle Mode

LED MODE: SPD - displays the speed of the port.

EXIT IDLE MENU

Table 11 LCD Panel Mode: Status

Function/Menu Options Displays

ArubaOS Version

PSU Status

Fan Tray

Exit Status Menu

ArubaOS X.X.X.X

Displays status of the power supply unit.

PSU 0: [OK | FAILED | MISSING]

PSU 1: [OK | FAILED | MISSING]

Displays fan tray status.

FAN STATUS: [OK | ERROR | MISSING]

FAN TEMP: [OK | HIGH | SHUTDOWN]

EXIT STATUS

Table 12 LCD Panel Mode: Maintenance

Function/Menu Options Displays

Upgrade Image

Upload Config

Erase Config

Factory Default

Media Eject

System Reboot

System Halt

Exit Maintenance Menu

Upgrade the software image on the selected partition from a predefined location on the attached USB flash device.

Partition [0 | 1] Upgrade Image [no | yes]

Uploads the controller’s current configuration to a predefined location on the attached USB flash device.

Upload Config [no | yes]

Allows you to erase the current configuration.

Erase Config [no | yes]

Allows you to return the controller to the factory default settings.

Factory Default [no | yes]

Completes the reading or writing of the attached USB device.

Media Eject [no | yes]

Allows you to reboot the controller.

Reboot [no | yes]

Allows you to halt the controller.

Halt [no | yes]

EXIT MAINTENANCE

Disabling the LCD Screen

By default, the LCD screen is enabled. However, if your W-7200 controller is deployed in a location without physical security, the LCD screen can be disabled through the CLI. When disabled, pushing one of the navigation buttons will only illuminate the screen and display the slot, role, device name, and any alarms.

Additionally, it is possible to only disable the maintenance menu. This allows you to change the LED behavior and view the device status but prevents upgrades and configuration changes.

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 13

To disable the LCD screen, enter the Enable mode and use the following CLI commands:

(host) #configure terminal

(host) (config) #lcd-menu

(host) (lcd-menu) #disable menu

To disable only the Maintenance menu or one of its sub-menus, enter the Enable mode and use the following

CLI commands:

(host) #configure terminal

(host) (config) #lcd

(host) (lcd-menu) #disable menu maintenance ?

factory-default halt-system media-eject reload-system upgrade-image upload-config

(host) (lcd-menu) #disable menu maintenance upgrade-image ?

partition0 partition1

Mini USB Console Connector

The W-7200 controller is equipped with one Mini USB (mini type B) connector that provides console access for direct local access. If you are connected using the Mini USB connector and the RJ-45 Console Port, the Mini USB connection will take priority.

Mini USB Driver

To use the Mini USB console port, you must install the Dell USB console driver on the computer that will manage your W-7200 controller. Drivers are available for download at download.dell-pcw.com.

Console Port

A serial console port is provided for connection to a terminal, allowing for direct local management. The port’s

RJ-45 female connector accepts an RS-232 serial cable with a male connector.

Figure 4 Serial Console Port Pin-Out

Serial

Console Port

RJ-45 Female

Pin-Out

1

2

3

4

5

6

7

8

Direction

Input

Output

TxD

GND

GND

RxD

Communication settings for the serial console port are indicated in

Table 13

.

Table 13 Console Terminal Settings

Baud Rate

9600

Data Bits

8

Parity

None

Stop Bits

1

Flow Control

None

CAUTION: Do not connect an Access Point (AP) to the serial console port. The serial console port is compatible with only

RS-232 devices. Non-RS-232 devices, such as APs, are not supported.

14 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Serial Console Port Adaptor

A modular adaptor can be used to convert the RJ-45 (female) connector to a DB9 (male) connector. Refer to

Figure 5 for complete details.

Figure 5 RJ-45 (female) to DB9 (male) Modular Adaptor Conversion

RJ-45 Female

Pin-Out

5

6

7

8

1

2

3

4

TxD

GND

RxD

Internal

Connections

RJ-45

3

4

5

6

TxD

GND

RxD

DB-9

2

9

8

7

6

DB-9 Male

Pin-Out

5

4

3

2

1

Ground

RxD

TxD

USB Interface

The W-7200 controller is equipped with one USB 2.0 interface. A USB storage device can be used to save and upload configurations to the controller. USB functions are controlled through the LCD panel on the front of the controller. For more information on the LCD panel and its functions, see

“LCD Panel” on page   11

.

Expansion Slot

The expansion slot is reserved for future use.

Rear Panel

The rear panel of the W-7200 controller consists of the following components:

Two power supply slots

One fan tray slot

Grounding point

Figure 6 Rear Panel

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 15

Fan Tray

CAUTION: The W-7200 controller is equipped with a field-replaceable, hot-swappable fan tray. Each fan tray features four individual fans that pull air through the chassis from the front through to the rear. Each fan tray can tolerate the failure of a single fan while maintaining a safe operating temperature for the controller

CAUTION: The W-7200 controller is not compatible with fan trays from other Dell hardware platforms.

Hot Swapping

Hot swapping allows you to replace a failed fan tray, making it unnecessary to shut down the W-7200 controller during the replacement procedure.

Figure 7 Fan Tray

2

3

1

Table 14 Fan Tray Components

1

2

3

Callout Component

Left Latch

Right Latch

Handle

Description

Used to secure the left side of the fan tray to the chassis.

Used to secure the right side of the fan tray to the chassis.

Used to insert and remove the fan tray from the chassis.

Figure 8 shows the airflow pattern for the W-7200 controller. The blue arrows show cool air being pulled into the

device and the red arrows show warm air being forced out by the fan tray module. When installing your W-7200 controller, ensure that you leave sufficient space around the device for proper airflow.

16 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Figure 8 Air Flow Pattern

Power Supply

CAUTION: Never insert or remove a power supply while the power cord is connected. Verify that cord has been disconnected from the power supply before installation or removal.

The W-7200 series controller’s Power Supply adapts electrical power for use with the W-7200. The chassis has two slots that can hold individual power supplies to support load sharing, redundancy, and fault tolerance. The

W-7200 controller comes equipped with a single 350W AC power supply.

The W-7200 controller is shipped with one hot-swappable, field-replaceable, AC power supply and one blank face plate. The included power supply is installed in the slot PSU 0, while slot PSU 1 has a blank face plate covering the opening. The controller can operate with one or two active power supplies, depending on the demands of your configuration.

Load Sharing

Load sharing occurs when more than one power supply of the same rating is installed in the W-7200 controller and turned on. Load sharing divides the total power load of the controller among all available power supplies.

Since the power supplies work together, the effective power capacity of the controller is increased with each additional power supply.

Redundancy

With power redundancy, the W-7200 controller can continue normal operation even when a power supply fails or is turned off. When multiple power supplies are installed, if one becomes unavailable (fails, or is turned off or removed) the remaining power supplies will attempt to provide full power for the device. If the device’s total power load does not exceed the combined rated output of the remaining, operational power supplies, the controller will continue to operate.

Hot Swapping

Hot swapping allows you to replace one failed power supply while the others provide full power. This makes it unnecessary to shut down the W-7200 controller during the replacement procedure.

Hot swapping is supported only when power redundancy is in effect. This requires that after the target power supply is removed, the device’s total power load does not exceed the combined rated output of the remaining power supplies

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 17

Modules

The 350W power supply is an autosensing, load-sharing, redundant power supply module that supports an input voltage of 100 VAC to 240 VAC. Each power supply has a country-specific power cord for connection to an AC power outlet.

Figure 9 Power Supply (AC Power Supply Shown)

1 2

3

4

7

8

5

6

Table 15 Power Supply Components

7

8

5

6

3

4

1

2

Callout Component

Latch

AC LED

DC LED

TEMP LED

Retaining Clip

AC Power Cable Socket

Handle

Power Supply Blanking Plate

Description

Used to secure the power supply to the chassis.

AC status LED.

DC status LED.

Power supply temperature LED.

Secures the power cord to the power supply.

Attach power cord here.

Used to insert and remove the power supply from the chassis.

Covers the extra power supply slot. Do not operate your W-7200 controller without this blanking plate or a power supply in either slot.

LEDs

Each power supply is equipped with three LEDs to help monitor the power supply module’s status.

Table 16 Power Supply Module LEDs

LED

AC

Description

AC Status

Indicator

Green (Solid)

Red (Solid)

Status

Operating Normally

AC voltage is OK.

Power Supply Failure

18 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Table 16 Power Supply Module LEDs

LED

DC

TEMP

Description Indicator

DC Status Green (Solid)

Red (Solid)

Power Supply Temperature Green (Solid)

Red (Solid)

Status

Operating Normally

Power Supply Failure

Operating Normally

Power Supply Failure

Dell PowerConnect W-7200 Series Controller | Installation Guide Dell PowerConnect W-7200 Controller | 19

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20 | Dell PowerConnect W-7200 Controller Dell PowerConnect W-7200 Series Controller | Installation Guide

Chapter 2

Installation

CAUTION: Installation of the device should be performed by a trained installation professional.

This chapter describes how to install a Dell PowerConnect W-7200 controller using the many mounting options available. The W-7200 controller ships with an accessory kit that includes the equipment needed to install the controller in standard, two-point 19-inch telco rack. Additional mounting options are sold separately.

“Precautions” on page   21

“Selecting a Location” on page   22

“Two-Point Rack Mounting” on page   22

“Table or Shelf Installation” on page   24

“Connecting the AC Power Cord” on page   24

“Installing and Removing a Fan Tray” on page   24

“Installing and Removing a Power Supply” on page   26

CAUTION: Please only use included or Dell specified cables, power cords, AC power supplies and batteries. The power cord should not be used with other electric equipment than what is specified by Dell.

CAUTION: 接続ケーブル、電源コード、 AC アダプタ、バッテリーなどの部品は、必ず添付品または指定品をご使用

ください。また、電源ケーブルは弊社が指定する製品以外の電気機器には使用できないためご注意ください。

Precautions

Ensure that the rack is correctly and securely installed to prevent from falling or becoming unstable.

Dangerous voltage in excess of 240VAC is always present while the Dell Power Supply Module is plugged into an electrical outlet. Remove all rings, jewelry, and other potentially conductive material before working with this product.

Never insert foreign objects into the chassis, the power supply, or any other component, even when the power supplies have been turned off, unplugged, or removed.

Main power is fully disconnected from the W-7200 controller by unplugging all installed power supplies’ power cords from their outlets. For safety, verify the power outlets and plugs are in easy reach of the operator.

Do not handle electrical cables which are not insulated. This includes any network cables.

To minimize electrical hazard, keep water and other fluids away from the product.

Comply with electrical grounding standards during all phases of installation and operation of the product. Do not allow the W-7200 chassis, network ports, power supplies, or mounting brackets to contact any device, cable, object, or person attached to a different electrical ground. Also, never connect the device to external storm grounding sources.

Installation or removal of the chassis or any module must be performed in a static-free environment. The proper use of anti-static body straps and mats is strongly recommended.

Dell PowerConnect W-7200 Series Controller | Installation Guide Installation | 21

22 | Installation

Modules must be kept in anti-static packaging when not installed in the chassis.

Do not ship/store this product near strong electro-magnetic, electrostatic, magnetic or radioactive fields.

Do not disassemble the chassis or any module.

Selecting a Location

The W-7200 controller, like other network and computing devices, requires an “electronics friendly” environment.

Reliable power. Verify that your electrical outlet is compatible with the W-7200 power supplies.

Cool, non-condensing ventilation

For proper operation, the W-7200 requires an environment with an ambient air temperature between 0 and

40 ºC (32 to 104 ºF). Humidity must be kept at non-condensing levels between 5 and 95%.

Where a large number of electrical devices are working in the same area, additional air conditioning or air circulation equipment may be required.

Ample space

For proper air circulation, leave at least 10 cm (4 inches) clearance for the vents on the left, right, front, and rear of the chassis.

Leave additional space in front of the chassis to access power cords, network cables, and indicator LEDs.

Limited electromagnetic interference

For best operation, keep the W-7200 controller and all cords and cables at least 0.7 meters (2 feet) from fluorescent lighting fixtures, and 2 meters (6 feet) from photocopiers, radio transmitters, electric generators, and other sources of strong electromagnetic interference.

Two-Point Rack Mounting

The included two-point rack mounting kit provides the necessary hardware to securely mount a W-7200 controller in standard 19” telco rack.

CAUTION: Each W-7200 controller should have its own mounting equipment. Do not place other networking equipment directly on top a mounted W-7200 controller. Failure to do so can result in damage to the device.

Required Tools and Equipment

The following tools and equipment are required for installation of a W-7200 controller:

Rack mount bracket (x2, not used for tabletop installation)

M4 x 6mm Phillips flat head screws (8x, included with rack mount brackets)

M6 x 15mm Phillips flat head screws (4x, 19-inch (48.26 cm) rack system mount screws)

Suitable screwdrivers for both screw types

NOTE: Some racks require screws that differ from those included with the W-7200 controller. Confirm that you have the correct screws before installing your W-7200 controller.

Installation Steps

To install a W-7200 controller into a two-point 19-inch (48.26 cm) rack system:

1. Place a rack mount bracket over the mounting holes on one side of the controller (see Figure 10 ).

2. Secure the bracket to the controller using four M4 x 6mm phillips flat head screws and a suitable screwdriver.

Dell PowerConnect W-7200 Series Controller | Installation Guide

3. Repeat these steps on the opposite side of the controller.

Figure 10

Rack Mount Brackets

4. Mount the controller within your organization’s rack system using four (two per bracket) M6 x 15mm phillips

flat head screws and suitable screwdriver (see Figure 11 ).

Figure 11

Rack Mount Installation

5. Leave a minimum of four inches (10cm) of space on the left and right side of the unit for proper air flow and

ventilation. See Figure 8 on page 17 for more information about the W-7200’s airflow requirements.

Dell PowerConnect W-7200 Series Controller | Installation Guide Installation | 23

24 | Installation

6. Leave additional space in front and back of the unit to access power cords, network cables, the LCD panel, and LED status indicators

Table or Shelf Installation

Required Tools and Equipment

Rubber Feet (included)

Installation Steps

1. Attach the included rubber feet to the bottom of the controller.

2. Place your controller in the location you have chosen.

3. Connect the AC power cord to the rear of the unit.

4. Plug the opposite end of the power cord into an electrical outlet to power the controller.

Connecting the AC Power Cord

Once you have installed the W-7200 controller, you are ready to power on the device. The W-7200 controller is not equipped with an On/Off switch. The device will turn on when the AC power cord has been connected to the power supply module and an AC power outlet.

To connect the AC power cord:

1. Ensure that the power supply module is correctly installed in the W-7200 controller.

2. Lift the power cord retaining clip so it is not blocking the AC power connector.

3. Insert the coupler end of the AC power cord into the AC power connector on the power supply module.

4. Lower the power cord retaining clip over the AC power cord.

The W-7200 controller should now be receiving power. Since the W-7200 controller does not have an On/Off switch, you must use the power cord to turn the device on or off. To turn the device off:

1. Lift the power cord retaining clip off the AC power cord.

2. Pull the AC power cord from the power supply module.

Installing and Removing a Fan Tray

NOTE: Use standard ESD precautions when installing or removing a fan tray module.

The fan tray is field-replaceable and hot-swappable. Hot-swapping allows you to replace the fan tray without having to power down the W-7200 controller.

1. Remove the old fan tray.

a. Using a Phillips Head screwdriver, turn the hinged captive screws counter-clockwise until loose (they cannot be removed completely).

b. Firmly grasp both of the hinged captive screws and pull the spring loaded hinge down until you are sure the hinges are disengaged. Use the fan tray handle to pull the fan out.

Dell PowerConnect W-7200 Series Controller | Installation Guide

2. Align the new fan tray module with opening in the controller, as shown in

Figure 12

.

CAUTION: Ensure that fan tray module is correctly aligned with the opening on the W-7200. Failure to do so can result in damage to the fan tray module.

3. Pull down the hinged captive screws on the new fan tray module and align its tabs with the slots on either side of the opening.

4. Slide the fan tray module into the controller.

5. Lift both the hinged captive screws into the lock position then secure the fan tray module by tightening the captive screws.

Figure 12

Installing a Fan Tray

Dell PowerConnect W-7200 Series Controller | Installation Guide Installation | 25

Installing and Removing a Power Supply

CAUTION: Never insert or remove a power supply while the power cord is connected. Verify that cord has been disconnected from the power supply before installation or removal.

NOTE: Use standard ESD precautions when installing or removing a power supply module.

The power supply modules are hot-swappable. Hot swapping allows you to replace a failed power supply without powering down the W-7200 controller during the replacement process. This makes it unnecessary to shut down the W-7200 controller during the replacement procedure.

Installing a Power Supply

NOTE: If you are adding an additional power supply module, remove the pre-installed power supply module blanking plate and follow the instructions below. If you are replacing a failed power supply, see

“Removing a Power Supply” on page   27

before you continue.

1. With a Phillips Head screwdriver, turn the hinged captive screw counter-clockwise until it is loose (they cannot be completely removed).

2. Firmly grasp both of the hinged captive screws and pull the spring loaded hinge down until you are sure the hinges are disengaged.

3. Grasp the power supply blanking plate by the hinged captive screw and slide the plate out.

4. Align the new power supply module with opening in the controller, as shown in Figure 13

.

5. Pull down the hinged captive screw on the power supply module and align its tab with the slot on the left side of the opening.

6. Slide the power supply module into the controller.

7. Lift the hinged captive screw and secure the power supply module by tightening the screw with a Phillips

Head screwdriver. Take care not to over-tighten the screw.

Figure 13

Installing a Power Supply

26 | Installation

8. Insert the power cord and secure it by lowering the power cord retaining clip over the power cord.

Dell PowerConnect W-7200 Series Controller | Installation Guide

Removing a Power Supply

To remove a power supply from your W-7200 controller:

1. Lift the power cord retaining clip from the power cord.

2. Remove the power cable connected to the power supply module.

3. Using a Phillips head screwdriver, loosen the hinged captive screw on the front of the power supply module.

4. Lower the hinged captive screw as far as it can go.

5. Using the power supply module’s handle, pull the module out.

6. If you are not replacing the removed power supply module, install a blanking plate that was included with your

W-7200 controller by following the installation procedure under “Installing a Power Supply” on page   26

.

Installing an SFP

NOTE: Use standard ESD precautions when installing or removing an SFP.

To install an SFP module into the W-7200 controller:

1. Slide the SFP module, top side facing upward, into a 1000Base-X port until a connection is made and an audible click is heard. See Figure 14 for more information.

Figure 14

Installing an SFP

Removing an SFP

To remove an SFP module:

1. Open and release the latch on the SFP module.

2. Pull and remove the module from the port.

Connecting an LC Fiber Optic Cable

To connect an LC fiber optic cable into an SFP-SX or SFP-LX module:

1. Clean the fiber optic cable connector before inserting it into the SFP module.

Dell PowerConnect W-7200 Series Controller | Installation Guide Installation | 27

2. Insert the fiber optic cable into the SFP module. Ensure that the latch on the cable faces the top of the SFP module.

3. Slide the cable into place until a connection is made and an audible click is heard.

To disconnect an LC fiber optic cable from an SFP-SX or SFP-LX module:

1. Depress the transceiver handle to release the latch on the cable and simultaneously pull the cable out of the port.

Figure 15

Connecting an LC Fiber Optic Cable

28 | Installation Dell PowerConnect W-7200 Series Controller | Installation Guide

Chapter 3

Specifications, Safety, and Compliance

W-7200 Controller Specifications

Physical

Device Dimensions (without mounting brackets) (HxWxD)

All Models: 1.75” x 17.5” x 17.5”

All Models: 4.4 cm x 44.5 cm x 44.5 cm

Device Weight (with one AC power supply installed)

All Models: 16.43 lbs (7.45 kg)

Power Supply Specifications

350W AC Power Supply

AC Input Voltage: 100 VAC to 240 VAC

AC Input Current: 5-2.5A

AC Input Frequency: 50 - 60 Hz

Weight: 2.8 lbs (1.3 kg)

Operating Specifications

Operating Temperature Range: 0°C to 40°C (32°F to 104°F)

Operating Humidity Range: 5% to 95% (RH), non-condensing

Storage Specifications

Storage Temperature Range: 0°C to 50°C (32°F to 122°F)

Storage Humidity Range: 5% - 95% (RH), non-condensing

Safety and Regulatory Compliance

Dell provides a multi-language document that contains country-specific restrictions and additional safety and regulatory information for all Dell hardware products. The Dell PowerConnect W-Series Safety, Environmental, and Regulatory Information document is included with this product.

CAUTION: Dell controllers must be installed by a professional installer. The professional installer is responsible for ensuring that grounding is available and it meets applicable local and national electrical codes.

Dell PowerConnect W-7200 Series Controller | Installation Guide Specifications, Safety, and Compliance | 29

Regulatory Models

This document covers the following models:

Table 17 Regulatory Model Numbers

Regulatory Model Number Part Number

W-7210

W-7210-IL

W-7210-US

W-7220

W-7220-IL

W-7220-US

W-7240

W-7240-IL

W-7240-US

ARCN0100

ARCN0101

ARCN0102

FCC

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference

2. this device must accept any interference received, including interference that may cause undesired operation.

Industry Canada

This Class A digital apparatus complies with Canadian ICES-3 & Cet appareil numérique de la classe A est conforme à la norme NMB-3 du Canada.

30 | Specifications, Safety, and Compliance Dell PowerConnect W-7200 Series Controller | Installation Guide

EU Regulatory Conformance

This product is CE marked according to the provisions of the EMC Directive (2004/108/EC) - CE.

Dell, hereby declares that 7210; 7220 & 7240 device models are in compliance with the essential requirements and other relevant provisions of Directive (2004/108/EC). CE The Declaration of Conformity made under

Directive 1999/5/EC is available for viewing at the following location in the EU community.

CLASS 1

LASER PRODUCT

CAUTION: Use of controls or adjustments of performance or procedures other than those specified in this manual may result in hazardous radiation exposure.

This product complies with 21 CFR Chapter 1, Subchapter J, Part 1040.10, and IEC 60825-1: 1993, A1: 1997, A2:

2001, IEC 60825-2:2000-05.

For continued compliance with the above laser safety standards, only approved Class 1 modules from our approved vendors should be installed in the product.

Battery Statements

CAUTION: Il y a danger d’explosion s’il y a remplacement incorrect de la batterie.

Remplacer uniquement avec une batterie due même type ou d’un équivalent recommandé par le constructeur.

Mettre au rebut les batteries usagées conformément aux unstruction du fabricant.

CAUTION: The battery supplied with this product may contain perchlorate material. Special handling may apply in California and other certain states. See www.dtsc.ca.gov/hazardouswaste/perchlorate for more information.

WARNING: Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.

Proper Disposal of Dell Equipment

Waste of Electrical and Electronic Equipment

Dell products at end of life are subject to separate collection and treatment in the EU Member

States, Norway, and Switzerland and therefore are marked with the symbol shown at the left

(crossed-out wheelie bin). The treatment applied at end of life of these products in these countries shall comply with the applicable national laws of countries implementing Directive

2002/96EC on Waste of Electrical and Electronic Equipment (WEEE).

European Union RoHS

Dell products also comply with the EU Restriction of Hazardous Substances Directive

2011/65/EC (RoHS).

Dell PowerConnect W-7200 Series Controller | Installation Guide Specifications, Safety, and Compliance | 31

China RoHS

Dell products also comply with China environmental declaration requirements and are labeled with the “EFUP 50” label shown at the left.

ㇱઙฬ⒓

(Parts)

Lead

(Pb)

Mercury

(Hg)

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Hazardous Materials Declaration

Cadmium

(Cd)

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Chromium VI

Compounds

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Polybrominated

Biphenyls

(PBB)

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Polybrominated

Diphenyl Ether

(PBDE)

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PCA Board

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Mechanical

Subassembly

X O

X O

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Power Adaptor

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This component does not contain this hazardous substance above the maximum concentration values in homogeneous materials specified in the SJ/T11363-2006 Industry Standard.

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This component does contain this hazardous substance above the maximum concentration values in homogeneous materials specified in the SJ/T11363-2006 Industry Standard.

ᇍ䫔ଂП᮹ⱘ᠔ଂѻકᴀ㸼ᰒ⼎կᑨ䫒ⱘ⬉ᄤֵᙃѻકৃ㛑ࣙ৿䖭ѯ⠽䋼 ޕ

This table shows where these substances may be found in the supply chain of electronic information products, as of the date of sale of the enclosed product.

ℸᷛᖫЎ䩜ᇍ᠔⍝ঞѻકⱘ⦃ֱՓ⫼ᳳᷛᖫ ᶤѯ䳊䚼ӊӮ᳝ϔϾϡৠⱘ⦃ֱՓ⫼ᳳ՟བ⬉∴ऩܗ῵ഫ䌈೼݊ѻકϞ

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The Environment- Friendly Use Period (EFUP) for all enclosed products and their parts are per the symbol shown here. The Environment- Friendly Use Period is valid only when the product is operated under the conditions defined in the product manual.

0511259-01 | January 2013 Dell PowerConnect W-7200 Series Controller | Installation Guide

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