Brocade Communications Systems G620 Hardware Installation Manual

Brocade Communications Systems G620 Hardware Installation Manual

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HARDWARE INSTALLATION GUIDE
Brocade G620
Hardware Installation Guide
53-1003990-06
3 May 2017

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Summary of Contents for Brocade Communications Systems G620

  • Page 1 HARDWARE INSTALLATION GUIDE Brocade G620 Hardware Installation Guide 53-1003990-06 3 May 2017...
  • Page 2 United States government. The authors and Brocade Communications Systems, Inc. assume no liability or responsibility to any person or entity with respect to the accuracy of this document or any loss, cost, liability, or damages arising from the information contained herein or the computer programs that accompany it.
  • Page 3: Table Of Contents

    Installing the Universal Four-Post Rack Kit (XBR-R000296).............................26 Time and items required..........................................27 Parts list................................................27 Flush-front mounting........................................... 29 Flush-rear (recessed) mounting.......................................34 Installing the Universal Two-Post Rack Kit (XBR-R000294)..............................39 Time and items required..........................................40 Parts list................................................40 Flush-front mounting........................................... 41 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 4 Power supply and fan assembly unit fault indicators................................74 Power supply and fan assembly task guide....................................74 Installing an additional power supply and fan assembly (hot-install)........................74 Replacing a power supply and fan assembly (hot-swap)..............................74 Replacing both power supply and fan assemblies (cold-swap)..........................74 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 5 KCC statement (Republic of Korea)......................................... 87 VCCI statement................................................87 Cautions and Danger Notices......................................89 Danger Notices................................................ 89 General dangers............................................. 89 Electrical dangers............................................89 Dangers related to equipment weight....................................91 Laser dangers..............................................91 Cautions..................................................91 General cautions.............................................91 ....................................................92 Electrical cautions............................................92 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 6 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 7: Preface

    Identifies command names. Identifies keywords and operands. Identifies the names of GUI elements. Identifies text to enter in the GUI. italic text Identifies emphasis. Identifies variables. Identifies document titles. Identifies CLI output. Courier font Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 8: Command Syntax Conventions

    By sending your feedback to documentation@brocade.com Provide the publication title, part number, and as much detail as possible, including the topic heading and page number if applicable, as well as your suggestions for improvement. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 9: Contacting Brocade Technical Support

    Brocade Supplemental Support augments your existing OEM support contract, providing direct access to Brocade expertise. For more information, contact Brocade or your OEM. • For questions regarding service levels and response times, contact your OEM/solution provider. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 10 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 11: About This Document

    What's new in this document..................................11 Supported hardware and software The Brocade G620 FC switch is introduced in Fabric OS 8.0.0 software release. The following tables list the power supply and fan assemblies, and rack mount kits supported on this device.
  • Page 12 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 13: Device Overview

    Up to 48 auto-sensing ports supporting high-performance 32-Gbps SFP+ ports technology in a single domain. • Up to four 128-Gbps (4 x 32-Gbps) QSFP ports to connect to the QSFP ports of another Brocade G620 device. • Dynamic Ports on Demand (Dynamic-POD) scaling from a base configuration of 24 ports to 64 ports (two 12-port SFP+ PODs and one 16-port QSFP POD).
  • Page 14: License Options

    Real-time clock (RTC) with battery. License options The Brocade G620 uses a capacity-based Ports on Demand (POD) license method. An Integrated Routing (IR) license is required to enable EX_Port on this device. Refer to the Brocade Fabric OS Software Licensing Guide for more details.
  • Page 15: Nonport-Side View

    NOTE All the ports are connected to a single ASIC. Nonport-side view The following illustration shows the nonport-side view of the Brocade G620 FC switch. FIGURE 2 Nonport-side view with AC power supply and fan assembly units Ground sticker Handle...
  • Page 16: Device Management Options

    Management Server Ethernet or serial connection Brocade Fabric OS Administration Guide Brocade Fabric OS Command Reference Brocade Network Advisor (BNA) Ethernet or serial connection Brocade Network Advisor documentation set BNA must be purchased separately. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 17: Preparing For The Installation

    "E", or an orange arrow with an "I." CAUTION Never leave tools inside the chassis. CAUTION To protect the serial port from damage, keep the cover on the port when not in use. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 18: Esd Precautions

    Remove both power cords before servicing. DANGER Disconnect the power cord from all power sources to completely remove power from the device. DANGER To avoid high voltage shock, do not open the device while the power is on. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 19: Lifting And Weight-Related Precautions

    CAUTION To prevent damage to the chassis and components, never attempt to lift the chassis using the fan or power supply handles. These handles were not designed to support the weight of the chassis. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 20: Laser Precautions

    All fiber-optic interfaces use Class 1 lasers. DANGER Use only optical transceivers that are qualified by Brocade Communications Systems, Inc. and comply with the FDA Class 1 radiation performance requirements defined in 21 CFR Subchapter I, and with IEC 60825 and EN60825. Optical products that do not comply with these standards might emit light that is hazardous to the eyes.
  • Page 21: Installation And Initial Configuration

    Attach a management station, establish a Refer to Establishing a first-time serial connection on page 52. After completing this serial connection, and change the default task, log in to the serial port to configure the device. passwords (optional). Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 22: Shipping Carton Contents

    An accessory kit containing the following items: – A serial cable – Two 6-ft. power cords – Power cord retainer clips – Rubber feet. – China-RoHS Hazardous/Toxic Substance statement – Network Advisor web pointer card. – EZSwitch web pointer card Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 23 Shipping carton contents – Brocade documentation web pointer card • Inner foam Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 24 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 25: Mounting The Device

    CAUTION To prevent damage to the chassis and components, never attempt to lift the chassis using the fan or power supply handles. These handles were not designed to support the weight of the chassis. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 26: Standalone Installation

    Observe the following when mounting this device: • Two people are required to install the device in a rack. One person holds the device, while the other screws in the front and rear brackets. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 27: Time And Items Required

    The following items are required to install the device using the Universal Four-Post Rack Kit: • #2 Phillips torque screwdriver • 1/4-inch slotted-blade torque screwdriver Parts list The following parts are provided wit the 1U, 1.5U, and 2U Universal Kit for Four Post Racks Installation (XBR-R000296). Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 28 Ensure that the items listed and illustrated are included in the kit. Note that not all parts may be used with certain installations depending on the device type. CAUTION Use the screws specified in the procedure. Using longer screws can damage the device. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 29: Flush-Front Mounting

    Use the upper and lower screw holes, leaving the center holes empty. Repeat step 1 and step 2 to attach the left front bracket to the left side of the device. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 30 Use the upper and lower screw holes, leaving the center holes empty. Repeat step 2 and step 3 to attach the left bracket extension to the left side of the device. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 31 Attach the left front bracket to the left front rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 32 Attach the brackets using four 6-32 x 1/4-in. panhead screws. If possible, leave at least one empty vertical pair of holes between the screws for better support. Repeat step 2 and 3 to attach the left rear bracket to the left bracket extension. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 33 8. Use the upper and lower holes in the bracket. Attach the left rear bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 34: Flush-Rear (Recessed) Mounting

    Installing the device in the rack on page 36 Attaching the rear brackets to the extensions at the front of the device on page 37 Attaching the rear brackets to the front rack posts on page 39 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 35 Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the bracket extension and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 36 Attach the left front bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 37 Attach the brackets using four 6-32 x 1/4-in. panhead screws. Repeat step 2 and step 3 to attach the left rear bracket to the left extension. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 38 FIGURE 12 Attaching the rear brackets to the extensions at the front of the device Rear brackets, short Screws, 6-32 x 1/4-in., panhead Phillips FIGURE 13 Attaching the short or long rear brackets to the extensions Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 39: Installing The Universal Two-Post Rack Kit (Xbr-R000294)

    There are two ways you can mount the device in a two-post rack: • With the port side flush with the front posts • With the posts mounted to the mid-section of the device Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 40: Time And Items Required

    Rear brackets, 3-5 inch post (2) Screw, 6-32 x 1/4-in., panhead Phillips (8) Rear brackets, 5-6 inch post (2) Screw, 10-32 x 5/8-in., panhead Phillips (8) Screw, 8-32 x 5/16-in., panhead Phillips (8) Retainer nut, 10-32 (8) Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 41: Flush-Front Mounting

    Use the upper and lower screw holes, leaving the center holes empty. Repeat step 1 and step 2 to attach the left front bracket to the left side of the device. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 42 Attach the left front bracket to the left rack upright using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 43 Attach the bracket to the right rack upright using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket. Repeat step 2 and step 3 to attach the left rear bracket to the left rack upright. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 44 Align the left rear bracket to the left rear of the device and use four 8-32 x 5/16-in. panhead screws to attach the bracket to the device. Again, use the upper and lower slots in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 45: Mid-Mounting

    Attaching the front brackets to the device Complete the following steps to attach the front brackets to the device. Position the right front bracket with the flat side against the right side of the device, as shown in Figure Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 46 Attach the left front bracket to the left rack upright using two 10-32 x 5/8-in. screws and two retainer nuts. Use the upper and lower holes in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 47 Attach the brackets to the right rack upright using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Repeat step 2 and step 3 to attach the left rear bracket to the left rack upright. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 48 Align the left rear bracket to the left rear of the device and use four 8-32 x 5/16-in. panhead screws to attach the bracket to the device. Again, use the upper and lower slots in the bracket. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 49 Installing the Universal Two-Post Rack Kit (XBR-R000294) Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg). FIGURE 23 Attaching the rear brackets to the device Screws, 8-32 x 5/16-in., panhead Phillips Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 50 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 51: Initial Setup And Verification

    After POST is complete, verify that the switch power and switch status LEDs are green. For more information about how to interpret POST, BOOT, and diagnostics tests, refer to Monitoring the Device on page 65. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 52: Establishing A First-Time Serial Connection

    Passwords can be 8 to 40 characters long. They must begin with an alphabetic character. They can include numeric characters, the period (.), and the underscore (_) only. Passwords are case-sensitive, and they are not displayed when you enter them on the command line. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 53: Configuring The Ip Address

    You can synchronize the local time of the principal or primary fabric configuration server (FCS) device to that of an external Network Time Protocol (NTP) server. Perform the following steps to set the date and time. Log in to the device as admin. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 54: Setting The Time Zone

    -3,0 Eastern Standard -5,0 Eastern Daylight -4,0 Central Standard -6,0 Central Daylight -5,0 Mountain Standard -7,0 Mountain Daylight -6,0 Pacific Standard -8,0 Pacific Daylight -7,0 Alaskan Standard -9,0 Alaskan Daylight -8,0 Hawaiian Standard -10,0 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 55: Synchronizing Local Time With An External Source

    At this point, the device can be accessed remotely, using either command line or Brocade Web Tools. Ensure that the device is not being modified from any other connections during the remaining tasks in this chapter. The Ethernet management port also supports Auto MDI/MDIX. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 56: Setting The Domain Id

    Complete the remaining prompts or press Ctrl+D to accept the remaining settings without completing all the prompts. Re-enable the switch by entering the switchEnable command. Verifying correct operation Perform the following steps to verify correct operation of the device. Check the LEDs to verify that all components are functional. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 57 460800 No_Module 460900 No_Module 460a00 No_Module 460b00 No_Module 460c00 No_Module 460d00 No_Module 460e00 No_Module 460f00 No_Module 461000 No_Module 461100 No_Module 461200 No_Module 461300 No_Module 461400 No_Module 461500 No_Module 461600 No_Module 461700 No_Module <Output truncated> Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 58: Backing Up The Configuration

    Power off both power supplies by setting each power switch to the “O” position. Unplug the power cables from the power source before servicing the device or FRUs. All devices are returned to their initial state the next time the switch is powered on. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 59: Installing Transceivers And Cables

    Most Brocade switches, backbones, and directors come with a transceiver extraction tool and holster. The extraction tool is designed to remove transceivers from modules where the space is limited. FIGURE 24 Optical transceiver extraction tool Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 60: Precautions Specific To Transceivers And Cables

    All fiber-optic interfaces use Class 1 lasers. DANGER Use only optical transceivers that are qualified by Brocade Communications Systems, Inc. and comply with the FDA Class 1 radiation performance requirements defined in 21 CFR Subchapter I, and with IEC 60825 and EN60825. Optical products that do not comply with these standards might emit light that is hazardous to the eyes.
  • Page 61: Installing An Sfp+ Transceiver

    Grasp the SFP+ transceiver pull tab and pull the tab straight out. NOTE Grasp the tab near the body of the transceiver to reduce the chances of bending the pull tab. As the SFP may be hot, avoid touching it. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 62: Installing A Qsfp Transceiver

    If a transceiver does not slide in easily, ensure that it is correctly oriented. Push the correctly oriented transceiver into the port until it is firmly seated and the latching mechanism clicks. FIGURE 25 Installing a 32-Gbps QSFP transceiver in an upper port Pull tab QSFP transceiver QSFP cable Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 63: Replacing A Qsfp Transceiver

    If a transceiver does not slide in easily, ensure that it is correctly oriented. Gently push the correctly oriented QSFP transceiver until the latching mechanism clicks. FIGURE 26 Replacing a QSFP optical transceiver Pull tab QSFP transceiver QSFP cable Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 64: Verifying The Operation Of New Transceivers

    You can use the following commands to verify if the transceivers are working correctly: • sfpShow • switchShow • errDump • fabricShow Refer to the Brocade Fabric OS Command Reference for output examples and descriptions. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 65: Monitoring The Device

    LEDs may flash either of the colors during boot, POST, or other diagnostic tests. This is normal; it does not indicate a problem unless the LEDs do not indicate a healthy state after all boot processes and diagnostic tests are complete. FIGURE 27 Brocade G620 port-side LEDs System status LED...
  • Page 66: System Status Led

    Verify that the correct device is attached to the second) loopback cable or incompatible device switch. connection. Fast-flashing green (on 1/4 second; then off Port is online and an internal loopback No action required. 1/4 second) diagnostic test is running. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 67: Qsfp Port Status Led

    For the QSFP ports, if the port is configured as individual SFP+ FC ports on the other end using break-out cables, then the four individual port status LEDs for each QSFP should be monitored. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 68: Interpreting Nonport-Side Leds

    POST. The success or failure results of the diagnostic tests that run during POST can be monitored through LED activity, the error log, or the command line interface. During the POST, the LEDs flash different colors. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 69: Interpreting The Boot Results

    Diagnostic tests are run at supported link speeds depending on the speed of the link being tested and the type of port. NOTE Diagnostic tests may temporarily lock the transmit and receive speed of the links during diagnostic testing. Brocade recommends that you power-cycle the device after completing offline diagnostics tests. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 70 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 71: Power Supply And Fan Assembly

    Verifying the operation of the power supply and fan assemblies....................78 Power supply and fan assembly overview The power supply and fan assembly units in the Brocade G620 chassis can be removed and replaced without special tools. The device can continue operating during the replacement.
  • Page 72: Precautions Specific To The Power Supply And Fan Assemblies

    The equipment installation must meet NEC/CEC code requirements. Consult local authorities for regulations. NOTE If the ambient temperature is above the recommended operational limits, the power supply units shutdown, which in turn shuts down the device without any warning message. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 73: Identifying The Airflow Direction

    (flashing for ~ 5 seconds, then off). assembly. • The power supply and fan assembly has failed. NOTE: When the device is first powered on, the power supply and fan assembly status LED flashes until POST has completed. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 74: Power Supply And Fan Assembly Unit Fault Indicators

    If your device is up and running with both power supply and fan assemblies, but you want to replace both of them, complete the following steps.. Shut down the system using the sysShutdown command. Power down the device/both FRUs. Remove the old/failed FRUs. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 75: Time And Items Required

    • sensorshow Refer to the Fabric OS Command Reference for output examples and descriptions. Removing a power supply and fan assembly Complete the following steps to remove a faulty power supply and fan assembly. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 76: Inserting A New Power Supply And Fan Assembly

    Complete the following steps to insert a new power supply and fan assembly into the chassis. CAUTION The power supply switch must be in the off position when you insert the power supply into the chassis. Damage to the switch can result if a live power supply is installed. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 77 LED is not a steady green, ensure that the power supply is securely installed and seated properly. Optional: Enter psshow to display the PSU status. The power supply and fan assembly status can also be viewed using Web Tools. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 78: Verifying The Operation Of The Power Supply And Fan Assemblies

    You can use the following commands to verify that the power supply and fan assemblies are operational: • psShow • fanShow • switchShow • errDump Refer to the Fabric OS Command Reference for output examples and descriptions. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 79: Brocade G620 Technical Specifications

    Brocade G620 Technical Specifications This document highlights the features and specifications for the Brocade G620 switch. System specifications System component Description Enclosure 1U, nonport-side front-to-back exhaust airflow, power from back Power inlet Power supplies Dual, hot-swappable redundant power supplies with integrated system cooling fans...
  • Page 80: Other

    18.80 lb Environmental requirements Condition Operational Non-operational Ambient temperature 0°C to 40°C (32°F to 104°F) -25°C to 70°C (-13°F to 158°F) Relative humidity (non- 10% to 85% at 40°C (104°F) 10% to 90% non-condensing condensing) Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 81: Power Supply Specifications (Per Psu)

    Fully configured all ports with 25% traffic switch for 1 PSU. Watts and rate, fans at high speed, and input power +/- 192 W 190 W BTUs/hr are with 2 5% tolerance. PSUs). 655 BTU/hr 649 BTU/hr Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 82: Power Consumption (Maximum Configuration)

    50 m (164 ft) (OM2) 150 m (492 ft) (OM3) 190 m (623 ft) (OM4) 62.5 21 m (68 ft) 10 km (6.2 miles) 82 m (269 ft) (OM2) 300 m (984 ft) (OM3) Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 83: Serial Port Specifications (Pinout Rj-45)

    UART2_TXD Transmit data Not supported Not supported NOTE These specifications are for connector on Brocade platform only. Serial port specifications (protocol) Parameter Value Baud 9600 Data bits Parity None Flow control None Stop bits Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 84: Memory Specifications

    Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 - U.S. Conflict Minerals. • 30/2011/TT-BCT - Vietnam circular. • SJ/T 11363-2006 Requirements for Concentration Limits for Certain Hazardous Substances in EIPs (China). • SJ/T 11364-2006 Marking for the Control of Pollution Caused by EIPs (China). Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 85: Regulatory Statements

    European Council directives, laws, and standards: • Electromagnetic Compatibility (EMC) Directive 2014/30/EU • Low Voltage Directive (LVD) 2014/35/EU • EN 55032/EN 55024 (European Immunity Requirements) – EN61000-3-2/JEIDA (European and Japanese Harmonics Spec) – EN61000-3-3 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 86: China Ccc Statement

    This equipment has been tested and complies with the limits for a Class A computing device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 87: Germany Statement

    This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance might arise. When such trouble occurs, the user might be required to take corrective actions. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 88 Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 89: Cautions And Danger Notices

    Aus Sicherheitsgründen sollte ein EGB-Armband zum Schutz von elektronischen gefährdeten Bauelementen mit einem 1 Megaohm-Reihenwiderstand ausgestattet sein. DANGER Pour des raisons de sécurité, la dragonne ESD doit contenir une résistance de série 1 méga ohm. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 90 Las baterías usadas para respaldo de RTC/NVRAM no se encuentran en areas de acceso del operador. Existe riesgo de explosión si una batería es remplazada por un tipo incorrecto. Deshágase de los componentes usados con las baterías según las politicas y regulaciones locales. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 91: Dangers Related To Equipment Weight

    PRECAUCIÓN Si se realizan cambios o modificaciones en este dispositivo sin la autorización expresa de la parte responsable del cumplimiento de las normas, la licencia del usuario para operar este equipo puede quedar anulada. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 92: Electrical Cautions

    If you do not install a module or a power supply in a slot, you must keep the slot filler panel in place. If you run the chassis with an uncovered slot, the system will overheat. VORSICHT Falls kein Modul oder Netzteil im Steckplatz installiert wird, muss die Steckplatztafel angebracht werden. Wenn ein Steckplatz nicht abgedeckt wird, läuft das System heiß. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 93 Für den Eingangs-Gleichstromkreis zum System ist ein 10 A, maximum -60 V DC, doppelpoliger Stromkreisunterbrecher am Eingang zur Reihenklemme zu installieren. Bei der Eingangsverdrahtung zum Anschluss des Produkts sollte es sich um einen 16 AWG-Kupferdraht (VW-1) und einer Mindestnenntemperatur von 90° C handeln. Brocade G620 Hardware Installation Guide 53-1003990-06...
  • Page 94 La prise de terre de courant continu (CC) doit être isolée de la masse (CC-I) lorsqu'elle est connectée au bloc d'alimentation. PRECAUCIÓN El retorno de CC debe estar aislado de la toma de tierra de chasis (CC-I) cuando se realicen conexiones con la fuente de alimentación. Brocade G620 Hardware Installation Guide 53-1003990-06...

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