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Hitachi GR4000 Series Installation Manual

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Hitachi Gigabit Router
GR4000 Series
Installation Guide
Version 1.00 – Preliminary
Table of Contents
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Summary of Contents for Hitachi GR4000 Series

  • Page 1 Hitachi Gigabit Router GR4000 Series Installation Guide Version 1.00 – Preliminary...
  • Page 2 D-63263 Neu-Isenburg Germany Tel +49-6102-2999-50 FAX: +49-6102-2999-63 All brands and product names are trademarks or registetred trademarks of their respective holders. Copyright 2 003, 2004 Hitachi, Ltd. All Rights Reserved. ©  Printed in the United States of America 520-10-014-20X...

  • Page 3: Table Of Contents

    GR4000 Installation Guide Version 1.00 - Preliminary Table Of Contents COMPONENT OVERVIEW .................... 1 1.1 Chassis ......................................2 1.1.1 GR4000-80E1..................................2 1.1.2 GR4000-80E2..................................6 1.1.3 GR4000-160E1..................................9 1.1.4 GR4000-160E2..................................14 1.1.5 GR4000-320E (AC) ................................18 1.1.6 GR4000-320E (DC) ................................23 1.2 Fan Unit (FAN-A)..................................28 1.3 Power Supply Unit（PS）................................29 1.3.1 POW-HMACE ..................................29 1.3.2 POW-MSACE ..................................31...
  • Page 4 GR4000 Installation Guide Version 1.00 - Preliminary Leakage Current ..................................71 Environmental Conditions................................72 Installation Space..................................73 Maintenance Area..................................75 2.10 Cooling Considerations................................76 2.10.1 Air Flow ....................................76 2.10.2 Cooling when the GR4000 is set on a desk or table ......................78 2.10.3 Cooling when the GR4000 is installed in a rack........................78 2.11 Device Noise ....................................79 PREPARING INTERFACE CABLES AND TERMINALS ...........
  • Page 5 GR4000 Installation Guide Version 1.00 - Preliminary 4.11.1 Case of GR4000-80E1 ...............................138 4.11.2 Case of GR4000-160E1..............................139 4.11.3 Case of GR4000-320E (AC) ...............................140 4.11.4 Case of GR4000-80E2...............................142 4.11.5 Case of GR4000-160E2..............................143 4.11.6 Case of GR4000-320E (DC)...............................144 ADDING AND REPLACING OPTIONS ..............147 Necessary Tools..................................148 Warnings and Cautions ................................148 Replacement of Fan Units ................................149...
  • Page 6 GR4000 Installation Guide Version 1.00 - Preliminary Acronyms General Acronyms Available Bit Rate Access Concentrator ACKnowledge ADSL Asymmetric Digital Subscriber Line Application Level Gateway ANSI American National Standards Institute Address Resolution Protocol Autonomous System Asynchronous Transfer Mode Auxiliary Border Gateway Protocol BGP4 Border Gateway Protocol - version 4 BGP4+...
  • Page 7 GR4000 Installation Guide Version 1.00 - Preliminary Link Control Protocol Light Emitting Diode Logical Link Control LLQ+3WFQ Low Latency Queueing + 3 Weighted Fair Queueing Label Switched Path Label Switched Router Media Access Control Memory Card Message Digest 5 Medium Dependent Interface MDI-X Medium Dependent Interface crossover Management Information Base...
  • Page 8 GR4000 Installation Guide Version 1.00 - Preliminary Usage Parameter Control Variable Bit Rate Virtual Channel/Virtual Call/Virtual Circuit Virtual Channel Identifier VLAN Virtual LAN Virtual Path Virtual Path Identifier Virtual Private Network VRRP Virtual Router Redundancy Protocol Wide Area Network Weighted Fair Queueing Work Station World-Wide Web IEEE802.1p: This is not the official name of the standards since IEEE802.1p standards have been integrated...
  • Page 9 GR4000 Installation Guide Version 1.00 - Preliminary Safety Guide This document provides safety-related notices for use of the GR4000 Gigabit Router and the GS4000 Gigabit Switch, hereafter called the “device.” Read the following material completely and carefully before using the device. Keep this document at hand after you read it, so that you can always refer it later.
  • Page 10 GR4000 Installation Guide Version 1.00 - Preliminary Warnings Do not use the device if there is smoke or an unusual smell coming from it. If either occurs, immediately turn power off and unplug the power cable from the outlet. If AC power supplies are installed, pull out the power cables from the device. If DC power units are installed, switch off the circuit breaker (DC power cables are connected to screw terminals).
  • Page 11 GR4000 Installation Guide Version 1.00 - Preliminary The following labels are attached to the GR4000-80E1, GR4000-80E2, GS4000-80E1 or GS4000-80E2: The table below shows the weight of the -160 and -320 models. Because of the weight and size of these devices, they must be moved by qualified personnel using the proper tools.
  • Page 12 GR4000 Installation Guide Version 1.00 - Preliminary Do not use a power source or voltage that exceeds the specifications of the GR4000 or GS4000. Observe the instructions on the device chassis. The current capacity of a distribution panel must be greater than that of the operating current fed to the circuit breaker.
  • Page 13 GR4000 Installation Guide Version 1.00 - Preliminary Do not allow a heavy object to be placed on a power cable, since it could crush it. Similarly, don’t pull, bend, or otherwise mutilate the power cable, since this could cause a fire or an electric shock. There will be a maximum of 3.5 mA of leakage current with the GR4000-80E1, GS4000-80E1, GR4000-160E1, and GS4000-160E1 and a maximum of 6 mA leakage current with the GR4000-320E (AC) and GS4000-320E (AC).
  • Page 14 GR4000 Installation Guide Version 1.00 - Preliminary Airflow for GR4000-80E1, GR4000-160E1, GS4000-80E1 and GS4000-160E1 Air flow for GR4000-80E2, GR4000-160E2, GR4000-320E (AC), GR4000-320E (DC), GS4000-80E2, GS4000-160E2, GS4000-320E (AC), and GS4000-320E (DC) Cooling fans are mounted in the device. Therefore, do not put an object near the ventilation slots.
  • Page 15 GR4000 Installation Guide Version 1.00 - Preliminary Cautions Move the device carefully. Before doing so, unplug the power and other cables. Failure to follow this warning may damage the device or cables, or could cause a fire or electric shock. Do not step on the device, place heavy objects on it, or lean against it.
  • Page 16 GR4000 Installation Guide Version 1.00 - Preliminary Do not install the device in a dusty or humid location. Doing so may cause a fire or an electric shock. Condensation may form on the surface and inside of the device if it is moved from a cold to a warm location.
  • Page 17 GR4000 Installation Guide Version 1.00 - Preliminary When installing a packet routing (switching) unit into the device, open its levers as shown in the figure below. If you try to install it with its levers closed or open too wide, the levers could be damaged when being inserted into the slot. Levers When carrying or packing optional units, such as NIFs, BCUs, PRUs, PSUs, memory modules, memory cards, and power supplies, do not touch the electronic...
  • Page 18 GR4000 Installation Guide Version 1.00 - Preliminary Clean the device only with a clean, dry cloth, or use a cloth that has been dampened (not wet) with water or another pH-neutral liquid. Do not use volatile organic solutions such as benzene or paint thinner, chemicals, chemically treated cloths or pesticides, since these substances may deform, discolor or damage the device.

  • Page 19: Component Overview

    1 Component Overview This chapter presents the overview of each component of the GR4000 models. 1.1 Chassis 1.2 Fan Unit 1.3 Power Supply Unit 1.4 Basic Control Module (BCU) 1.5 Packet Routing Module (PRU) 1.6 Network Interface Module (NIF) 1.7 Memory Card and Main Storage 1.8 GBIC and SFP 520-10-014-20X...

  • Page 20: Chassis

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1 Chassis 1.1.1 GR4000-80E1 The GR4000-80E1 has the following hardware specification. Slot for BCU: 1 slot Slot for PRU: 2 slots Slot for power supply: 2 slots Slot for a fan unit: 1 slot (1) Outer Appearance Front panel Slot for a fan unit...
  • Page 21 GR4000 Installation Guide Version 1.00 - Preliminary Figure 1.1-2 GR4000-80E1 Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-80E1. Front View BCU0 NIF3 NIF2 PRU1 NIF1 NIF0 PRU0 POW1 POW0 Figure 1.1-3 GR4000-80E1 Slot Numbers 520-10-014-20X...
  • Page 22 GR4000 Installation Guide Version 1.00 - Preliminary (3) LED (Light Emitting Diode) and Switches The LED of a chassis indicates the action status of a fan unit, BCU and PRU. The LED is attached to the fan unit, and the status indicated by the LED differs depending on the type of a device or the position where the fan unit is installed.
  • Page 23 GR4000 Installation Guide Version 1.00 - Preliminary (4) Accessories GR4000-80E1 Rack Mounting Brackets （2 types; one R-type bracket and one L-type bracket） These are used to install the body of GR4000-80E1 into a 19-inch cabinet rack. Rack Mounting Bracket Rack Mounting Bracket (R) Screws M4×6（6 pieces）.

  • Page 24: Gr4000-80E2

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1.2 GR4000-80E2 The GR4000-80E2 has the following hardware specification. Slot for BCU: 1 slot Slot for PRU: 2 slots Slot for power supply: 2 slots Slot for a fan unit: 1 slot (1) Outer Appearance Front panel Slot for a fan unit Slot for BCU...
  • Page 25 GR4000 Installation Guide Version 1.00 - Preliminary Slot for power supply Figure 1.1-7 GR4000-80E2 Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-80E2. Front Back BCU0 NIF3 NIF2 PRU1 NIF1 NIF0 PRU0 Figure 1.1-8 GR4000-80E2 Slot Numbers...
  • Page 26 GR4000 Installation Guide Version 1.00 - Preliminary (3) LED (Light Emitting Diode) and Switches The LED of a chassis indicates the action status of a fan unit, BCU and PRU. The LED is attached to the fan unit, and the status indicated by the LED differs depending on the type of a device or the position where the fan unit is installed.

  • Page 27: Gr4000-160E1

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1.3 GR4000-160E1 The GR4000-160E1 has the following hardware specification. Slot for BCU: 2 slot Slot for PRU: 4 slots Slot for power supply: 4 slots Slot for a fan unit: 2 slot (1) Outer Appearance Slot for a fan unit Slot for PRU...
  • Page 28 GR4000 Installation Guide Version 1.00 - Preliminary Figure 1.1-11 GR4000 - 160E1 Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-160E1 Front NIF7 NIF6 PRU3 NIF5 NIF4 PRU2 BCU1 BCU0 PRU1 NIF3 NIF2...
  • Page 29 GR4000 Installation Guide Version 1.00 - Preliminary NOTE: GR4000-160E1 requires 2 power supply units in a configuration using single power source and 4 power supply units in a configuration using redundant power source. The installation positions for power supply units in both cases are shown below.
  • Page 30 GR4000 Installation Guide Version 1.00 - Preliminary Front panel Figure 1.1-13 GR4000 - 160E1 Front Panel 520-10-014-20X...
  • Page 31 GR4000 Installation Guide Version 1.00 - Preliminary Table 1.1-3 LED Indications on the GR4000-160E1 Chassis Name Color Role Action Status FAN0 Green/Red Shows the action Green (ON): running in normal condition status of FAN0. Red (ON): failure detected FAN1 Shows the action status of FAN1.

  • Page 32: Gr4000-160E2

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1.4 GR4000-160E2 The GR4000-160E2 has the following hardware specification. Slot for BCU: 2 slot Slot for PRU: 4 slots Slot for power supply: 4 slots Slot for a fan unit: 2 slots (1) Outer Appearance Front panel Slot for a fan unit...
  • Page 33 GR4000 Installation Guide Version 1.00 - Preliminary Slot for a power supply unit Figure 1.1-16 GR4000-160E2 Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-160E2. Front Back NIF7 NIF6 PRU3 NIF5 NIF4 PRU2...
  • Page 34 GR4000 Installation Guide Version 1.00 - Preliminary (3) LED (Light Emitting Diode) and Switches The LED of a chassis indicates the action status of a fan unit, BCU and PRU. The LED is attached to the fan unit, and the status indicated by the LED differs depending on the type of a device or the position where the fan unit is installed.
  • Page 35 GR4000 Installation Guide Version 1.00 - Preliminary Table 1.1-4 LED Indications on the GR4000 - 160E2 Chassis Name Color Role Action Status FAN0 Green/Red Shows the action status of FAN0. Green (ON): running in normal condition FAN1 Shows the action status of FAN1. Red (ON): failure detected BCU0 Green/...

  • Page 36: Gr4000-320E (Ac)

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1.5 GR4000-320E (AC) The GR4000-320E (AC) has the following hardware specification. Slot for BCU: 2 slot Slot for PRU: 8 slots Slot for power supply: 4 slots Slot for a fan unit: 4 slots (1) Outer Appearance Front panel Slot for a...
  • Page 37 GR4000 Installation Guide Version 1.00 - Preliminary Slot for a power supply unit Figure 1.1-20 GR4000-320E (AC) Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-320E (AC). NIF1 NIF1 PRU7 POW1-1 NIF1 NIF1...
  • Page 38 GR4000 Installation Guide Version 1.00 - Preliminary GR4000-320E (AC) requires 2 power supply units in a configuration using single power source and 4 power supply units in a configuration using redundant power source. The installation positions for power supply units in both cases are shown below.
  • Page 39 GR4000 Installation Guide Version 1.00 - Preliminary Front panel Figure 1.1-22 GR4000-320E (AC) Front Panel 520-10-014-20X...
  • Page 40 GR4000 Installation Guide Version 1.00 - Preliminary Table 1.1-5 LED Indications on the GR4000-320E (AC) Chassis Name Color Role Action Status FAN0 Green/Red Shows the action status of FAN0. Green (ON): running in normal condition Red (ON): failure detected FAN1 Shows the action status of FAN1.

  • Page 41: Gr4000-320E (Dc)

    GR4000 Installation Guide Version 1.00 - Preliminary 1.1.6 GR4000-320E (DC) The GR4000-320E (DC) has the following hardware specification. Slot for BCU: 2 slot Slot for PRU: 8 slots Slot for power supply: 4 slots Slot for a fan unit: 4 slot (1) Outer Appearance Front panel Slot for a...
  • Page 42 GR4000 Installation Guide Version 1.00 - Preliminary Slot for a power supply unit Figure 1.1-23 GR4000-320E (DC) Rear View (2) Slot Numbers Shown below are the numbers of the slots for each component unit of GR4000-320E (DC). NIF1 NIF1 PRU7 POW1-1 NIF1 NIF1...
  • Page 43 GR4000 Installation Guide Version 1.00 - Preliminary NOTE: GR4000-320E (DC) requires 2 power supply units in a configuration using single power source and 4 power supply units in a configuration using redundant power source. The installation positions for power supply units in both cases are shown below. Power supply unit POW0-0 POW1-0...
  • Page 44 GR4000 Installation Guide Version 1.00 - Preliminary Front panel Figure 1.1-25 GR4000-320E (DC) Front Panel 520-10-014-20X...
  • Page 45 GR4000 Installation Guide Version 1.00 - Preliminary Table 1.1-6 LED Indications on the GR4000-320E (DC) Chassis Name Color Role Action Status FAN0 Green/Red Shows the action status Green (ON): running in normal condition of FAN0. Red (ON): failure detected FAN1 Shows the action status of FAN1.

  • Page 46: Fan Unit (Fan-A)

    GR4000 Installation Guide Version 1.00 - Preliminary 1.2 Fan Unit (FAN-A) This is the fan unit used for all the GR4000 models, which is pre-installed in the body of a device. (1) Outer Appearance Lever Figure 1.2-1 Outer appearance of FAN-A (2) LED The LED shown in Figure 1.2-1 above is for the body of a router, and the action status it indicates differs depending on the type of a device or the position where the fan unit...

  • Page 47: Power Supply Unit（Ps

    GR4000 Installation Guide Version 1.00 - Preliminary 1.3 Power Supply Unit（PS） NOTE: Do not install optional components from a GR4000 or GS4000 into devices other than another GR4000 or GS4000. Doing this causes a fire or an electric shock. 1.3.1 POW-HMACE This is the AC100V power supply unit used for GR4000-80E1 and GR4000-160E1.
  • Page 48 GR4000 Installation Guide Version 1.00 - Preliminary (2) LED In the AC100V power supply unit of GR4000-80E1 and GR4000-160E1, the action status is indicated by the combination of the two LEDs as shown in Table 1.3-1. Table 1.3-1 LED Indications on the POW-HMACE Front Panel Name Action Status POWER...

  • Page 49: Pow-Msace

    GR4000 Installation Guide Version 1.00 - Preliminary 1.3.2 POW-MSACE This is the AC200V power supply unit used for GR4000-320E (AC). (1) Outer Appearance As for the LED, see Table 1.3-2. Handle Power switch Spanner screw Power connector Cable holder Potential tap (Read the “Warning”...
  • Page 50 GR4000 Installation Guide Version 1.00 - Preliminary (2) LED In the AC200V power supply unit of GR4000-320E (AC), the action status is indicated by the combination of the two LEDs as shown in Table 1.3-3. Table 1.3-2 LED Indications on the POW-MSACE Front Panel Name Action Status POWER...

  • Page 51: Pow-Hsdce

    GR4000 Installation Guide Version 1.00 - Preliminary 1.3.3 POW-HSDCE This is the DC-48/60V power supply unit used for GR4000-80E2. (1) Outer Appearance As for the LED, see Table 1.3-3. Spanner screw Handle Potential tap (Read the “Warning” label below.) Cable clamper Breaker Terminal board Terminal...

  • Page 52: Pow-Msdce

    GR4000 Installation Guide Version 1.00 - Preliminary 1.3.4 POW-MSDCE This is the DC-48/60V power supply unit used for GR4000-160E2 and GR4000-320E. (1) Outer Appearance As for the LED, see Table 1.3-4. Spanner screw Handle Potential tap (Read the “Warning” label below.) Cable clamper Terminal board...

  • Page 53: Basic Control Module (Bcu)

    GR4000 Installation Guide Version 1.00 - Preliminary 1.4 Basic Control Module (BCU) Figure 1.4-1 below shows the outer appearance of the basic control module (BCU). Lever Memory card slot Spanner AUX port CONSOLE port CONSOLE(10BASE- T ／ 100BASE-TX) port Figure 1.4-1 Outer Appearance of BCU NOTE: Do not install optional components from a GR4000 or GS4000 into devices other than another GR4000 or GS4000.

  • Page 54: Bcu-Rh8Me

    GR4000 Installation Guide Version 1.00 - Preliminary 1.4.1 BCU-RH8ME This is the basic control module for GR4000-80E1 and GR4000-80E2. The BCU-RH8ME has the following hardware specification. Memory card slot: 2 slots Memory slot: 4 slots（Standard：256MB×1 Max.：256MB×4） AUX port: 1 port CONSOLE port: 1 port CONSOLE（10BASE-T／100BASE-TX）port: 1 port (1) Outer Appearance...
  • Page 55 GR4000 Installation Guide Version 1.00 - Preliminary (3) LED (Light Emitting Diode) and Switches Table 1.4-1 LED Indications and Switches on the BCU-RH8ME Front Panel Name Type or color Role Action Status LAMP TEST Switch Lamp test Lamp test switch（non-lock）（Note 1） RESET Switch Manual reset of a device...

  • Page 56: Bcu-Rm8Me

    GR4000 Installation Guide Version 1.00 - Preliminary 1.4.2 BCU-RM8ME This is the basic control module for GR4000-160E1 and GR4000-160E2. The BCU-RM8ME has the following hardware specification. Memory card slot: 2 slots Memory slot: 4 slots（Standard：256MB×1 Max.：256MB×4） AUX port: 1 port CONSOLE port: 1 port CONSOLE（10BASE-T/100BASE-TX）port: 1 port (1) Outer Appearance...
  • Page 57 GR4000 Installation Guide Version 1.00 - Preliminary Name Type or color Role Action Status a device. ALARM Shows the problem ON: The problem affecting the entire body of a LED：Red affecting the entire body device happened. of a device. POST Shows the condition of LED：Green ON: STATUS CODE（7SEG）is showing the...

  • Page 58: Bcu-Rl8Me

    GR4000 Installation Guide Version 1.00 - Preliminary 1.4.3 BCU-RL8ME This is the basic control module for GR4000-320E (AC). The BCU-RL8ME has the following hardware specification: Memory card slot: 2 slots Memory slot: 4 slots（Standard：256MB×1 Max.：256MB×4） AUX port: 1 port CONSOLE port: 1 port CONSOLE（10BASE-T／100BASE-TX）port: 1 port (1) Outer Appearance As for the LED, see Table 1.4-3.
  • Page 59 GR4000 Installation Guide Version 1.00 - Preliminary Name Type or color Role Action Status ERROR Shows a partial ON: A partial error was found in a device. LED：Yellow error in a device. ALARM Shows the problem ON: The problem affecting the entire body of a device LED：Red affecting the entire happened.

  • Page 60: Network Interface Module（Nif

    GR4000 Installation Guide Version 1.00 - Preliminary 1.6 Network Interface Module（NIF） This is the network interface module used for all the GR4000 models. Users can use it by installing it into the packet routing module (PRU). NOTE: Do not install optional components from a GR4000 or GS4000 into devices other than another GR4000 or GS4000.
  • Page 61 GR4000 Installation Guide Version 1.00 - Preliminary (1) NE1000-12T The NE1000-12T is a network interface module, which has the following hardware specification: Ethernet port (10BASE-T／100BASE-TX／1000BASE-T)：12 ports Front View As for the LED, see Table 1.6-1. Ethernet port Figure 1.6-2 Front Panel of NE1000-12T Table 1.6-1 LED Indications on the NE1000-12T Front Panel Name...
  • Page 62 GR4000 Installation Guide Version 1.00 - Preliminary (2) NE1G-6G The NE1G-6G is a network interface module, which has the following hardware specification: Ethernet port（1000BASE-SX/1000BASE-LX/1000BASE-LH）: 6 ports NOTE: GBIC is required when using NE1G-6G. See the section 1.8 for the information about GBIC.
  • Page 63 GR4000 Installation Guide Version 1.00 - Preliminary (3) NE1G-12S The NE1G-12S is a network interface module, which has the following hardware specification: Ethernet port（1000BASE-SX/1000BASE-LX）: 12 ports NOTE: SFP is required when using NE1G-12S. See the section 1.8 for the information about SPF.
  • Page 64 GR4000 Installation Guide Version 1.00 - Preliminary (4) NE1GSHP-4S The NE1GSHP-4S is a network interface module, which has the following hardware specification: Ethernet port（1000BASE-SX／1000BASE-LX: 4 ports (hierarchical shaper function is pre-installed.） NOTE: SFP is required when using NE1G-12S. See the section 1.8 for the information about SPF.
  • Page 65 GR4000 Installation Guide Version 1.00 - Preliminary (5) NE10G-1ER The NE10G-1ER is a network interface module, which has the following hardware specification: Ethernet port（10GBASE-ER: 1 port Front View As for the LED, see Table 1.6-5. Ethernet port Figure 1.6-6 Front Panel of NE10G-1ER Table 1.6-5 LED Indications on the NE10G-1ER Front Panel Name...
  • Page 66 GR4000 Installation Guide Version 1.00 - Preliminary (6) NE10G-1LR The NE10G-1LR is a network interface module, which has the following hardware specification: Ethernet port（10GBASE-LR ） : 1 port Front View As for the LED, see Table 1.6-6. Ethernet port Figure 1.6-7 Front Panel of NE10G-1LR Table 1.6-6 LED Indications on the NE10G-1LR Front Panel Name...
  • Page 67 GR4000 Installation Guide Version 1.00 - Preliminary (7) NE10G-1EW The NE10G-1EW is a network interface module, which has the following hardware specification: Ethernet port（10GBASE-EW）: 1 port Front View As for the LED, see Table 1.6-7. Ethernet port Figure 1.6-8 Front Panel of NE10G-1EW Table 1.6-7 LED Indications on the NE10G-1EW Front Panel Name...
  • Page 68 GR4000 Installation Guide Version 1.00 - Preliminary (8) NE10G-1LW The NE10G-1LW is a network interface module, which has the following hardware specification: Ethernet port（10GBASE-LW）: 1 port Front View As for the LED, see Table 1.6-8. Ethernet port Figure 1.6-9 Front Panel of NE10G-1LW Table 1.6-8 LED Indications on the NE10G-1LW Front Panel Name...

  • Page 69: Double Size Nif

    GR4000 Installation Guide Version 1.00 - Preliminary 1.6.2 Double size NIF Below is the outer appearance of a double-size network interface module. Interface port Spanner Lever Figure 1.6-70 Outer Appearance of a Network Interface Module (double size) 520-10-014-20X...
  • Page 70 GR4000 Installation Guide Version 1.00 - Preliminary (1) NE100-48T The NE100-48T is a network interface module, which has the following hardware specification: Ethernet port (10BASE-T／100BASE-TX)：48 ports Front View As for the LED, see Table 1.6-9. Ethernet port Figure 1.6-11 Front Panel of NE100-48T Table 1.6-9 LED Indications on the NE100-48T Front Panel Name...

  • Page 71: Memory Card And Main Storage

    GR4000 Installation Guide Version 1.00 - Preliminary 1.7 Memory Card and Main Storage NOTE: Do not install optional components from a GR4000 or GS4000 into devices other than another GR4000 or GS4000. Doing this causes a fire or an electric shock. 1.7.1 Memory Card (MC256) This is the compact flash memory card (256MB).

  • Page 72: Gbic And Sfp

    Do not look at the inside of GBIC directly to prevent you from being affected by laser beam. NOTE: Use the GBIC of the standard version HITACHI recommends. Performance cannot be guaranteed if you use the products other than the standardized ones.
  • Page 73 GR4000 Installation Guide Version 1.00 - Preliminary (2) GBIC-LX Module type A Module type C Product name on the label：GBIC-LX Product name on the label：GBIC-LX Color of the label：blue Color of the label：blue Figure 1.8-2 Appearance of GBIC-LX NOTE: There are two types of modules (Type A and Type C) for GBIC-SX and GBIC-LX. However, there is no functional difference between these two types.

  • Page 74: Sfp

    Do not look at the inside of GBIC directly to prevent you from being affected by laser beam. NOTE: Use the SFP of the standard version HITACHI recommends. Performance cannot be guaranteed if you use the products other than the standardized ones.

  • Page 75: Preparing For Installation

    GR4000 Installation Guide Version 1.00 - Preliminary 2 Preparing for Installation This chapter explains environmental conditions and preparations necessary for installing the GR4000 models. Read this chapter before making preparations for unit installation. Be especially aware of the notes and cautions written in this chapter before you start installation of the GR4000.

  • Page 76: Flow Of The Preparations

    GR4000. The installation of the GR4000, from deciding a system configuration to running a system, should be done by the customer. However, Hitachi can offer installation services system setup, and the field technical assistance at additional charge. For details, contact Hitachi.

  • Page 77: Setting Conditions For The Gr4000 Models

    GR4000 Installation Guide Version 1.00 - Preliminary Setting Conditions for the GR4000 Models Table 2.2-1 below outlines the basic conditions required to install the GR4000 models. Users should place the devices in the environment where all of the following conditions are satisfied.

  • Page 78: Considerations Regarding The Carriage Of Gr4000 Models

    GR4000 Installation Guide Version 1.00 - Preliminary Considerations regarding the carriage of GR4000 Models 2.3.1 GR4000-80E1 The weigh of GR4000-80E1 is as indicated in Table 2.2-1. GR4000-80E1 must be carried by no less than 3 people. Also, hold its handles when carrying it. (These handles are attached to both the right and left sides of GR4000-80E1 as shown in the figure below.) GR4000-80E1 (Back)

  • Page 79: Gr4000-80E2

    GR4000 Installation Guide Version 1.00 - Preliminary 2.3.2 GR4000-80E2 The weigh of GR4000-80E2 is as indicated in Table 2.2-1. GR4000-80E2 must be carried by no less than 3 people. Also, hold its handles when carrying it. (These handles are attached to both the right and left sides of GR4000-80E1 as shown in the figure below.) GR4000-80E2 (Back) GR4000-80E2 (Front)

  • Page 80: Gr4000-160E1

    GR4000 Installation Guide Version 1.00 - Preliminary 2.3.3 GR4000-160E1 The weigh of GR4000-160E1 is as indicated in Table 2.2-1. GR4000-160E1 must be carried by the well-trained people or professional qualified carriers. Also, move it carefully using the handling tools to support you, and hold its handles when lifting it. (These handles are attached to both the right and left sides of GR4000-160E1 as shown in the figure below.) GR4000-160E1 (Front)

  • Page 81: Gr4000-160E2

    GR4000 Installation Guide Version 1.00 - Preliminary 2.3.4 GR4000-160E2 The weigh of GR4000-160E2 is as indicated in Table 2.2-1. GR4000-160E2 must be carried by the well-trained people or professional qualified carriers. Also, move it carefully using the handling tools to support you, and hold its handles when lifting it. (These handles are attached to both the right and left sides of GR4000-160E2 as shown in the figure below.) GR4000-160E2 (Front)

  • Page 82: Gr4000-320E(Ac) (Front

    GR4000 Installation Guide Version 1.00 - Preliminary 2.3.5 GR4000-320E (AC) The weigh of GR4000-320E (AC) is as indicated in Table 2.2-1. GR4000-320E (AC) must be carried by the well-trained people or professional qualified carriers. Also, move it carefully using the handling tools to support you, and hold its handles when lifting it. (These handles are attached to both the right and left sides and both the front and back sides of GR4000-320E (AC) as shown in the figure below.) GR4000-320E(AC) (Back)

  • Page 83: Gr4000-320E (Dc)

    GR4000 Installation Guide Version 1.00 - Preliminary 2.3.6 GR4000-320E (DC) The weigh of GR4000-320E (DC) is as indicated in Table 2.2-1. GR4000-320E (DC) must be carried by the well-trained people or professional qualified carriers. Also, move it carefully using the handling tools to support you, and hold its handles when lifting it. (These handles are attached to both the right and left sides and both the front and back sides of GR4000-320E (DC) as shown in the figure below.) GR4000-320E (DC) (Front)

  • Page 84: Power Supply Equipment

    GR4000 Installation Guide Version 1.00 - Preliminary Power Supply Equipment 2.4.1 Equipment for AC Power Supply Unit (1) AC Power Outlet Use the power outlet which matches the following specifications. Table 2.4-1 Specification of AC input power GR/GS4000 Model Input voltage AMP’S (MAX) Phase Frequency (Hz)
  • Page 85 GR4000 Installation Guide Version 1.00 - Preliminary (2) Distribution Panel Attach the circuit breakers such as a fuse-free breaker (FFB) to the branch circuit which supplies the electricity to the GR4000. See Table 2.4-3 regarding the ratings of fuse-free breakers (FFB) or required number of fuse-free breakers/outlets. Table 2.4-3 Rated current of a circuit breaker Model Fuse-free breaker...

  • Page 86: Equipment For Dc Power Supply Unit

    GR4000 Installation Guide Version 1.00 - Preliminary (4) Dual power supply system With the redundancy of a power supply unit, you can have a dual power supply system by providing the electricity to each power supply unit from different power sources. 2.4.2 Equipment for DC Power Supply Unit (1) DC-48V/ DC-60V Power Cable All power connection wiring should conform to the rules and regulations in the National...
  • Page 87 GR4000 Installation Guide Version 1.00 - Preliminary Terminal board of the DC power supply unit（POW-SDCE）for GR4000-0E2 Cable clamper Terminal board 0V terminal (M5 screw) -48V terminal (M5 screw) Earth terminal (M5 screw) Unit：mm Terminal board of the DC power supply unit（POW-SDCE）for GR4000-60E2 and GR4000-20E Cable clamper Terminal board 0V terminal (M6 screw)
  • Page 88 GR4000 Installation Guide Version 1.00 - Preliminary (2) Distribution Panel Attach the circuit breakers such as a fuse-free breaker (FFB) or a fuse to the branch circuit which supplies the electricity to the GR4000. See Table 2.4-4 regarding the ratings of fuse-free breakers (FFB) or required number of fuse-free breakers/outlets. Table 2.4-4 Rated current of a circuit breaker Model...

  • Page 89: Considerations For Electrical Noise

    GR4000 Installation Guide Version 1.00 - Preliminary Also, an inrush of electrical current (See Table 2.4-5) occurs after the device is powered up. Be prepared well so that the voltage of a power supply facility is not decreased due to the inrush of electrical current. Careful studies are necessary for the use of UPS or CVCF .

  • Page 90: Environmental Conditions

    GR4000 Installation Guide Version 1.00 - Preliminary Environmental Conditions (1) Dust A cooling fan is installed into the GR4000, therefore do not locate the GR4000 in a place where it can be affected by high humidity or dust. When using the method to measure the amount of falling dust：5％/W or less: NOTE: You can measure the amount of dust by using the following method: Light Petri dish without...

  • Page 91: Installation Space

    GR4000 Installation Guide Version 1.00 - Preliminary (6) Electromagnetic Interference Using high-frequency or electrically-noisy machinery around the router can cause reliability problems. The GR4000 itself also emits weak high-frequency noise, which could affect television, radio, and transceivers situated within 30 m of it. (7) Protection of cables Ensure that all cables connected to the router are armored or otherwise protected so that rodents or other cable-eating beasties do not gnaw through them.
  • Page 92 GR4000 Installation Guide Version 1.00 - Preliminary (2) Installation in a 19-Inch Rack The GR4000 can be mounted in the racks complying with the standard indicated in Table 2.8-1. Since the router must be cooled, purchase a rack with enough space on the sides to ensure that air can enter and exit the unit.

  • Page 93: Maintenance Area

    GR4000 Installation Guide Version 1.00 - Preliminary Table 2.8-2 Amount of M5/M6 screws used to install a router into a rack Model GR4000-320E AC) GR4000-80E1 GR4000-80E2 GR4000-160E1 GR4000- GR4000-320E DC) 160E2 Cabinet rack complying with JIS standard Cabinet rack complying with EIA standard Maintenance Area Reserve space as shown below as the maintenance area for the GR4000.

  • Page 94: Cooling Considerations

    GR4000 Installation Guide Version 1.00 - Preliminary 2.10 Cooling Considerations 2.10.1 Air Flow The following figures in this section show the air flow of the GR4000 models. (1) GR4000-80E1 Air Flow Figure 2.10-1 GR4000-80E1 Air Flow (2) GR4000-80E2 Air Flow Figure 2.10-2 GR4000-80E2 Air Flow (3) GR4000-160E1 Air Flow Figure 2.10-3 GR4000-160E1 Air Flow...
  • Page 95 GR4000 Installation Guide Version 1.00 - Preliminary (4) GR4000-160E2 Air Flow Figure 2.10-4 GR4000-160E2 Air Flow (5) GR4000-320E (AC)/GR4000-320E (DC) Air Flow Figure 2.10-5 GR4000-320E Air Flow 520-10-014-20X...

  • Page 96: Cooling When The Gr4000 Is Set On A Desk Or Table

    GR4000 Installation Guide Version 1.00 - Preliminary 2.10.2 Cooling when the GR4000 is set on a desk or table To ensure the air flow, reserve at least 70 mm of space from the ventilation slots of each side of the router. WARNING: DO NOT BLOCK THE VENTILATION SLOTS.

  • Page 97: Device Noise

    GR4000 Installation Guide Version 1.00 - Preliminary NOTE: The temperature inside a rack must be within the range of the operating temperature of the router (0-40 deg. C). In case that the temperature inside a rack does not satisfy the conditions required, you will have router reliability problems. Therefore, consider the following ways to keep the temperature inside the rack within the proper of the operating temperature.
  • Page 98 GR4000 Installation Guide Version 1.00 - Preliminary This page left intentionally blank 520-10-014-20X...

  • Page 99: Preparing Interface Cables And Terminals

    GR4000 Installation Guide Version 1.00 - Preliminary 3 Preparing Interface Cables and Terminals This chapter explains about the interface cables used for the GR4000 models and the way of setting up terminals. Connection of Cables Interface Cable Specification The Setup Terminal and Cable Connections 520-10-014-20X...

  • Page 100: Connection Of Cables

    10µm） NE10G-1LW 3.2 (10) 10BASE-T／100BASE-TX／1000BASE-T NE1000-12T interface cable（CAT.5E） 3.2 (11) 10BASE-T／100BASE-TX NE100-48T interface cable（CAT.5） Customers’ responsibility Hitachi’s responsibility 3.2 (11) 10BASE-T/100BASE-TX interface cable（CAT.5） CONSOLE(10BASE-T/ Management terminal 100BASE-TX) port 3.3.2 (1) RS-232C cross cable CONSOLE port Setup terminal Modems, etc.

  • Page 101: Interface Cable Specification

    GR4000 Installation Guide Version 1.00 - Preliminary Interface Cable Specification This section provides the specific information about the interface cables used for GR4000. NOTE: Prepare an optic fiber cable with the additional length (3m) included, which is necessary for the maintenance. Carefully bundle the excess cord and place it near the device.
  • Page 102 GR4000 Installation Guide Version 1.00 - Preliminary (1) 1000BASE-SX/1000BASE-LX Multi-mode Optical Fiber Cord (Core diameter 50µm，LC twin- core connector) This is used for the connection with 1000BASE-SX（SFP-SX）and 1000BASE-LX（SFP- LX）. The boundary with 1000BASE-SX/1000BASE-LX is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-SX when using an optic fiber which core/clad diameter is 50／125μm and bandwidth is 400MHz･km（wave length: 850nm）...
  • Page 103 GR4000 Installation Guide Version 1.00 - Preliminary (2) 1000BASE-SX/1000BASE-LX Multi-mode Optical Fiber Cord (Core diameter: 62.5µm，LC twin- core connector) This is used for the connection with 1000BASE-SX（SFP-SX）and 1000BASE-LX（SFP- LX）. The boundary with 1000BASE-SX/1000BASE-LX is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-SX when using an optic fiber which core/clad diameter is 62.5／125μm and bandwidth is 200MHz･km（wave length: 850nm）is 275m.
  • Page 104 GR4000 Installation Guide Version 1.00 - Preliminary (3) 1000BASE-LX Single-mode Optical Fiber Cord (Core diameter: 10µm，LC twin- core connector) This is used for the connection with 1000BASE-LX（SFP-LX）. The boundary with 1000BASE-LX is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-LX when using an optic fiber which core/clad diameter is 10／125μm （wave length: 1300nm）...
  • Page 105 GR4000 Installation Guide Version 1.00 - Preliminary (4) 1000BASE-SX/1000BASE-LX Multi-mode Optical Fiber Cord (Core diameter: 50μm，SC twin- core connector) This is used for the connection with 1000BASE-SX（GBIC-SX）and 1000BASE-LX（GBIC- LX）. The boundary with 1000BASE-SX/1000BASE-LX is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-SX when using an optic fiber which core/clad diameter is 50／125μm and bandwidth is 400MHz･km（wave length: 850nm）is 500m.
  • Page 106 GR4000 Installation Guide Version 1.00 - Preliminary (5) 1000BASE-SX/1000BASE-LX Multi-mode Optical Fiber Cord (Core diameter: 62.5μm，SC twin- core connector) This is used for the connection with 1000BASE-SX（GBIC-SX）and 1000BASE-LX（GBIC- LX）. The boundary with 1000BASE-SX/1000BASE-LX is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-SX when using an optic fiber which core/clad diameter is 62.5／125μm and bandwidth is 200MHz･km（wave length: 850nm）is 275m.
  • Page 107 GR4000 Installation Guide Version 1.00 - Preliminary (6) 1000BASE-LX／1000BASE-LH Single-mode Optical Fiber Cord (Core diameter: 10μm，SC twin- core connector) This is used for the connection with 1000BASE-LX（GBIC-LX）and 1000BASE-LH（GBIC- LH）. The boundary with 1000BASE-LX/1000BASE-LH is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-LX when using an optic fiber which core/clad diameter is 10／125μm （wave length: 1300nm）is 5Km.
  • Page 108 GR4000 Installation Guide Version 1.00 - Preliminary (7) 1000BASE-LH Single-mode (DSF) Optical Fiber Cord (Core diameter: 8μm，SC twin-core connector） This is used for the connection with 1000BASE-LH（GBIC-LH）. The boundary with 1000BASE-LH is the connector on GR4000. The maximum transmission distance between the devices with 1000BASE-LH when using an optic fiber which core/clad diameter is 8／125μm （wave length: 1500nm）is 70Km.
  • Page 109 GR4000 Installation Guide Version 1.00 - Preliminary (8) 10GBASE-ER Single-mode Optical Fiber Cord (Core diameter: 10μm，SC twin-core connector） This is used for the connection with 10GBASE-ER/10GBASE-EW. The boundary with 10GBASE-ER/10GBASE-EW is the connector on GR4000. The maximum transmission distance between the devices with 10GBASE- ER/10GBASE-EW when using an optic fiber which core/clad diameter is 10／125μm （wave length: 1300nm）is 40Km.
  • Page 110 546ps/nm or less 728ps/nm or less strength NOTE: For the transmission between “a” and “b” in Figure 3.2-9, HITACHI recommends a single-mode optical fiber cable complying with the following standard: IEC60793-2 TypeB1.1，IEC60793-2 TypeB1.3，ITU-T G.652.B，or ITU-T G.652.C (9) 10GBASE-LR/10GBASE-LW Single-mode Optical Fiber Cord (Core diameter: 10µm, SC twin-core connector)
  • Page 111 GR4000 Installation Guide Version 1.00 - Preliminary (10) 10BASE-T/100BASE-TX/1000BASE-T Interface Cable (CAT.5E，RJ45 connector) The boundary with 10BASE-T, 100BASE-TX and 1000BASE-T is the connector on GR4000. For the connection with 1000BASE-T, use a UTP interface cable categorized as “Enhanced Category 5”. (It is possible to use a UTP interface cable categorized as “Category 5”...
  • Page 112 GR4000 Installation Guide Version 1.00 - Preliminary (11) 10BASE-T/100BASE-TX Interface Cable（CAT.5，RJ45 connector） The boundary with 10BASE-T and 100BASE-TX is the connector on GR4000. For the connection with 100BASE-TX, use a UTP interface cable categorized as “Category 5”. (It is possible to use a UTP interface cable categorized “Category 3” for the connection only with 10BASE-T.) The maximum transmission distance for the connection of GR4000 with 10BASE-T or 100BASE-TX is 100m.

  • Page 113: The Setup Terminal And Cable Connections

    GR4000 Installation Guide Version 1.00 - Preliminary The Setup Terminal and Cable Connections 3.3.1 Setup Terminal Prepare a personal computer or a workstation which supports the following features mentioned in Table 3.3-1 below. Table 3.3-1 Specifications Required for Setup Terminals Category Specification Communication port...
  • Page 114 GR4000 Installation Guide Version 1.00 - Preliminary (2) RS-232C Straight Cable The RS-232C cable, a straight cable having a D-sub 9-pin (female) and D-sub 25-pin (male), is required to connect the GR4000 to a setup terminal. Table 3.3-3 below shows the pin arrangement of this cable.

  • Page 115: Setup Of Gr4000

    GR4000 Installation Guide Version 1.00 - Preliminary 4 Setup of GR4000 This chapter explains about how to set up the GR4000 models. Required Tools Warnings, Cautions and Notes Regarding Setup Installing the GR4000 on a Table or Desk Mounting the GR4000 in a Rack Attachment/Detachment of Power Cables Attachment/Detachment of a Memory Card Attachment/Detachment of GBIC...

  • Page 116: Required Tools

    GR4000 Installation Guide Version 1.00 - Preliminary Required Tools The only tools required to install and set up a GR4000 router are: • A #2 Phillips screwdriver: This is used to attach the GR4000 to a rack using M5 screws or to attach a DC power cable to the power supply unit of GR4000-80E2, GR4000-160E2 or GR4000-320E (DC).
  • Page 117 GR4000 Installation Guide Version 1.00 - Preliminary WARNING: DO NOT BLOCK THE VENTILATION SLOTS. IF YOU BLOCK THE VENTILATION SLOTS, THE INSIDE OF THE DEVICE WILL OVERHEAT AND COULD CAUSE A FIRE. RESERVE AT LEAST 70 MM OF SPACE FROM THE VENTILATION SLOTS OF EACH DEVICE TO ENSURE PROPER AIR FLOW THROUGH THE VENTILATION SLOTS.

  • Page 118: Installing The Gr4000 On A Table Or Desk

    GR4000 Installation Guide Version 1.00 - Preliminary Installing the GR4000 on a Table or Desk You can install the GR4000 on a stable and flat table or desk. The rubber feet are already attached to the underside of the GR4000, therefore there are no other things to do to it when installing it on a table or desk.

  • Page 119: Mounting The Gr4000 In A Rack

    GR4000 Installation Guide Version 1.00 - Preliminary Mounting the GR4000 in a Rack You can install the GR4000 into a 19-inch cabinet rack complying with EIA standard or JIS standard. The following steps show you how to do this. NOTE: For the specification required for a rack, see the section (2) Installation in a 19- Inch Rack of 2.8 Installation Space.
  • Page 120 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Attach the guide rails to a cabinet rack. For the information related to the distance between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-3. Guide rail Cabinet rack Figure 4.4-2 Attachment of guide rails...
  • Page 121 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Mount the GR4000-80E1 on the guide rails by fixing it into a right position with the screws. Guide rail Screws (M5 or M6 (8pieces)) Rack mounting bracket L Rack mounting bracket R Figure 4.4-4 GR4000-80E1 being installed into a rack WARNING: THE GR4000-80E1 WEIGHS APPROX.

  • Page 122: Installation Of The Gr4000-80E2 Into A Rack

    GR4000 Installation Guide Version 1.00 - Preliminary 4.4.2 Installation of the GR4000-80E2 into a rack NOTE: The GR4000-80E2 is shipped with its rack mounting brackets attached. Attach the guide rails to a cabinet rack. For the information related to the Step 1 distance between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-6.
  • Page 123 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Mount the GR4000-80E2 on the guide rails by fixing it into a right position with the screws Guide rail Screws (M5 or M6 (6 pieces)) Rack mounting bracket L Rack mounting bracket R Figure 4.4-7 GR4000-80E2 being installed into a rack WARNING: THE GR4000-80E2 WEIGHS APPROX.

  • Page 124: Installation Of The Gr4000-160E1 Into A Rack

    GR4000 Installation Guide Version 1.00 - Preliminary 4.4.3 Installation of the GR4000-160E1 into a rack Step 1 Attach the rack mounting brackets (R & L) to the body of the GR4000-160E1. Rack mounting bracket L Screw (M4×6 ) Rack mounting bracket R Figure 4.4-8 Attachment of rack mounting brackets NOTE: Use the screws provided as the accessories of GR4000-160E1.
  • Page 125 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Attach the guide rails to a cabinet rack. For the information related to the distance between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-10. Guide rail Cabinet rack Figure 4.4-9 Attachment of guide rails...
  • Page 126 GR4000 Installation Guide Version 1.00 - Preliminary When installing GR4000-160E1 When installing GR4000-160E1 into a into a cabinet rack complying with cabinet rack complying with the EIA the JIS standard; standard; Rack mounting bracket Rack mounting bracket 101.6 165.1 101.6 22.5 35.6 Unit：mm...
  • Page 127 GR4000 Installation Guide Version 1.00 - Preliminary Mount the GR4000-160E1 on the guide rails by fixing it into a right position Step 3 with the crews. Guide rail Screws (M5 or M6 (8 pieces)) Rack mounting bracket L Rack mounting bracket R Figure 4.4-11 GR4000-160E1 being installed into a rack WARNING: THE GR4000-60E1 WEIGHS APPROX.

  • Page 128: Installation Of The Gr4000-60E2 Into A Rack

    GR4000 Installation Guide Version 1.00 - Preliminary 4.4.4 Installation of the GR4000-60E2 into a rack NOTE: The GR4000-60E2 is shipped with its rack mounting brackets attached. Attach the guide rails to a cabinet rack. For the information related to the Step 1 distance between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-13.
  • Page 129 GR4000 Installation Guide Version 1.00 - Preliminary Figure 4.4-13 The positions of the holes of a rack mounting bracket Step 2 Mount the GR4000-160E2 on the guide rails by fixing it into a right position with the screws. Guide rail Screws (M5 or M6 (8 pieces))

  • Page 130: Installation Of The Gr4000-320E (Ac) / Gr4000-320E (Dc) Into A Rack

    GR4000 Installation Guide Version 1.00 - Preliminary 4.4.5 Installation of the GR4000-320E (AC) / GR4000-320E (DC) into a rack NOTE: The GR4000-320E (AC)/GR4000-320E (DC) is shipped with its rack mounting brackets attached. Step 1 Attach the guide rails to a cabinet rack. For the information related to the distance between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-16.
  • Page 131 GR4000 Installation Guide Version 1.00 - Preliminary When installing GR4000-320E into When installing GR4000-320E into a a cabinet rack complying with the cabinet rack complying with the EIA JIS standard; standard; Rack mounting bracket Rack mounting bracket 133.3 133.4 72.5 34.5 Unit：mm Guide rail...
  • Page 132 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Mount the GR4000-320E on the guide rails by fixing it into a right position with the screws. Screws (M5 or M6 (8 pieces)) Guide rail Rack mounting bracket L Rack mounting bracket R Figure 4.4-17 GR4000-320E being installed into a rack WARNING: THE GR4000-320E (AC) WEIGHS APPROX.

  • Page 133: Attachment/Detachment Of Power Cables

    GR4000 Installation Guide Version 1.00 - Preliminary Attachment/Detachment of Power Cables 4.5.1 Attachment/Detachment of GR4000-80E1 Power Cables WARNING: WHEN CONNECTING THE DEVICE TO THE AC POWER SUPPLY UNIT, USE ONLY GROUNDED POWER OUTLETS. FAILING TO USE GROUNDED OUTLETS CREATES A SHOCK HAZARD. FURTHERMORE, YOU COULD INTRODUCE UNWANTED ELECTRICAL NOISE INTO THE DEVICE, WHICH COULD DEGRADE PERFORMANCE.
  • Page 134 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Lock the power cable connector into place with the locking metal bail. Locking metal bail Connector Figure 4.5-2 Locking a power cable into place (2) Detachment of a cable When detaching a cable, follow the procedures above in reverse order. Caution: Before attaching or detaching a power cable, make sure that the switch of the targeted power unit is turned OFF.

  • Page 135: Attachment/Detachment Of Gr4000-160E1 Power Cables

    GR4000 Installation Guide Version 1.00 - Preliminary 4.5.2 Attachment/Detachment of GR4000-160E1 Power Cables WARNING: When connecting the device to the AC power supply unit, use only grounded power outlets. Failing to use grounded outlets creates a shock hazard. Furthermore, you could introduce unwanted electrical noise into the device, which could degrade performance.
  • Page 136 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Lock the power cable connector into place with the locking metal bail. Locking metal bail Connector Figure 4.5-4 Locking a power cable into place (2) Detachment of a cable When detaching a cable, follow the procedures above in reverse order. Caution: Before attaching or detaching a power cable, make sure that the switch of the targeted power unit is turned OFF.

  • Page 137: Attachment/Detachment Of Gr4000-320E (Ac) Power Cables

    GR4000 Installation Guide Version 1.00 - Preliminary 4.5.3 Attachment/Detachment of GR4000-320E (AC) Power Cables WARNING: When connecting the device to the AC power supply unit, use only grounded power outlets. Failing to use grounded outlets creates a shock hazard. Furthermore, you could introduce unwanted electrical noise into the device, which could degrade performance.
  • Page 138 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Lock the power cable connector into place with the locking metal bail. Locking metal bail Connector Figure 4.5-6 Locking a power cable into place (2) Detachment of a cable When detaching a cable, follow the procedures above in reverse order. Caution: Before attaching or detaching a power cable, make sure that the switch of the targeted power unit is turned OFF.

  • Page 139: Attachment/Detachment Of Gr4000-80E2 Power Cables

    GR4000 Installation Guide Version 1.00 - Preliminary 4.5.4 Attachment/Detachment of GR4000-80E2 Power Cables Attachment of a cable WARNING: BECAUSE DC POWER CABLES ARE CONNECTED TO TERMINAL BOARDS, ATTACHING OR REMOVING A DC POWER CABLE TO OR FROM THE DEVICE MUST BE DONE BY A TRAINED MAINTENANCE PERSON. MISHANDLING DC POWER CABLES CAN CAUSE A FIRE OR AN ELECTRIC SHOCK.
  • Page 140 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Remove the screws from the 0V terminal, -48V/-60V terminal, and earth terminal. -48V/-60V terminal 0V terminal Earth terminal Screws (M5) Figure 4.5-9 Removal of the screws Step 4 Loosen the screws of the cable cramp. Screws Cable cramp Figure 4.5-10 Loosening the cable cramp...
  • Page 141 GR4000 Installation Guide Version 1.00 - Preliminary Step 6 Fix the DC power cable by fastening the screws of the cable cramp. Cable cramp Screws Figure 4.5-12 Fixation of DC power cable Step 7 Cover the terminals with the terminal cover. Terminal board Terminal cover Figure 4.5-13 Attachment of the terminal cover...

  • Page 142: Attachment/Detachment Of Gr4000-160E2/Gr4000-320E (Dc) Power Cables

    GR4000 Installation Guide Version 1.00 - Preliminary (2) Detachment of a cable When detaching a cable, follow the procedures above in reverse order. WARNING: BECAUSE DC POWER CABLES ARE CONNECTED TO TERMINAL BOARDS, ATTACHING OR REMOVING A DC POWER CABLE TO OR FROM THE DEVICE MUST BE DONE BY A TRAINED MAINTENANCE PERSON.
  • Page 143 GR4000 Installation Guide Version 1.00 - Preliminary Step 1 Remove the terminal board cover from the terminal board. Power supply unit（POW-MSDCE） Terminal board cover Screws Washer Figure 4.5-15 Removal of the terminal board cover Step 2 Remove the terminal cover from the terminal board. Terminal board Terminal cover Figure 4.5-16 Removal of the terminal cover...
  • Page 144 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Remove the screws from the 0V terminal, -48V/-60V terminal and earth terminal 0V terminal -48V/-60V terminal Screws Earth terminal Figure 4.5-17 Removal of the screws Step 4 Loosen the screws of the cable clamp. Cable cramp Screws Figure 4.5-18 Loosening the cable cramp...
  • Page 145 GR4000 Installation Guide Version 1.00 - Preliminary Step 5 Put the DC power cable through the cable cramp, and then fix its terminals with screws in the order of earth terminal (first), 0V terminal (second) and –48/-60 terminal (third). -48V/-60V terminal 0V terminal Earth terminal Screws...
  • Page 146 GR4000 Installation Guide Version 1.00 - Preliminary Step 8 Cover the terminal board with the terminal board cover. Screws Washer Terminal board cover Figure 4.5-22 Attachment of the terminal board cover WARNING: AFTER ATTACHING A POWER CABLE, ATTACH THE COVER TO THE TERMINAL PLATE WHEN USING DC POWER SUPPLY UNIT.

  • Page 147: Attachment/Detachment Of A Memory Card

    GR4000 Installation Guide Version 1.00 - Preliminary Attachment/Detachment of a Memory Card It is recommended that you insert the memory card into both the memory card slot 0 and the memory card slot 1 (for a backup) of the basic control unit (BCU). If you have a redundant system of BCU, you should install the memory cards into both the basic control unit 0 (BCU0) and the basic control unit 1 (BCU1).
  • Page 148 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Lock the memory card by turning down the lever towards the direction indicated in Figure 4.6-3 below. Lever Figure 4.6-3 Memory card locked (2) Detachment of a memory card Step 1 Unlock the memory card by turning up the lever to the upright position as indicated in Figure 4.6-4 below.

  • Page 149: Attachment/Detachment Of Gbic

    GR4000 Installation Guide Version 1.00 - Preliminary Figure 4.6-5 Memory card removed Caution: While the access indicator of BCU (ACC lamp) is lit, the memory card is being accessed. DO NOT pull out a memory card or turn off the power switch while the memory card is being accessed.

  • Page 150: Attachment/Detachment Of Type B/C Modules

    GR4000 Installation Guide Version 1.00 - Preliminary (2) Detachment of GBIC Turn the lever to the direction indicated in Figure 4.7-3 below and remove the GBIC pulling the lever towards you. Lever Figure 4.7-3 GBIC (type A module) being removed 4.7.2 Attachment/Detachment of Type B/C Modules (1) Attachment of GBIC...

  • Page 151: Attachment/Detachment Of Sfp

    GR4000 Installation Guide Version 1.00 - Preliminary Figure 4.7-5 GBIC (type B/type C) being removed Attachment/Detachment of SFP NOTE: You can attach or remove the SFP to and from the network interface module (NIF) even though it is installed into the device which is powered (1) Attachment of SFP Insert the SFP into the Ethernet port until it clicks with its lever pushed up.
  • Page 152 GR4000 Installation Guide Version 1.00 - Preliminary 520-10-014-20X...

  • Page 153: Connecting A Setup Terminal To The Gr4000

    GR4000 Installation Guide Version 1.00 - Preliminary Connecting a Setup Terminal to the GR4000 A setup terminal should be connected to the CONSOLE port of BCU using the RS-232C cross cable (with D-sub 9 pins on both ends（female）). CONSOLE port RS-232C cross cable (with D- Setup terminal sub9 pins (female) on both ends)

  • Page 154: Connecting Interface Cables To The Gr4000

    GR4000 Installation Guide Version 1.00 - Preliminary Step 1 Connect the RS-232C cross cable to the GR4000 by inserting it into the CONSOLE port of the GR4000, and then screw up the cable firmly to fix its position. Screws D-sub 9 pin connector CONSOLE port Figure 4.9-2 RS-232C cross cable being connected Step 2...
  • Page 155 GR4000 Installation Guide Version 1.00 - Preliminary (2) Connection of 1000BASE-SX/1000BASE-LX/1000BASE-LH optical fiber cord (SC twin-core connector) Insert the connector into the GBIC until it clicks. SC twin-core connector GBIC Figure 4.10-2 Connection of 1000BASE-SX/1000BASE-LX/1000BASE-LH optical fiber cord (SC twin-core connector) NOTE: When removing the connector, just pull it out naturally.

  • Page 156: Powering The Gr4000 Models On/Off

    GR4000 Installation Guide Version 1.00 - Preliminary (4) Connection of 10BASE-T/100BASE-TX/1000BASE-T interface cable (RJ45 connector) Insert the connector into the Ethernet port until it is locked. RJ45 connector Ethernet port Figure 4.10-4 Connection of 10BASE-T／100BASE-TX／1000BASE-T interface cable (RJ45 connector). NOTE: When removing the connector, do it holding down its tabs. 4.11 Powering the GR4000 Models ON/OFF 4.11.1 Case of GR4000-80E1...

  • Page 157: Case Of Gr4000-160E1

    GR4000 Installation Guide Version 1.00 - Preliminary Caution: Wait at least two seconds before restarting the GR4000 once it has been powered off. (2) Powering off the GR4000-80E1 Set all the switches attached to the device to OFF. WARNING: THE GR4000 HAS MULTIPLE POWER SOURCES WHEN IT HAS A REDUNDANT POWER SUPPLY UNIT, EACH HAVING A SEPARATE SOURCE OF MAIN POWER.

  • Page 158: Case Of Gr4000-320E (Ac)

    GR4000 Installation Guide Version 1.00 - Preliminary Caution: Wait at least two seconds before restarting the GR4000 once it has been powered off. (2) Powering off the GR4000-160E1 Set all the switches attached to the device to OFF. WARNING: THIS DEVICE HAS MULTIPLE POWER SOURCES, EACH HAVING A SEPARATE SOURCE OF MAIN POWER.
  • Page 159 GR4000 Installation Guide Version 1.00 - Preliminary 4. set to ON. set to ON Power supply unit 1-1 （POW1-1） set to ON Power supply unit 0-1 （POW0-1） set to ON Power supply unit 1-0 （POW1-0） Power supply unit 0- 0（POW0-0） Power switch Figure 4.11-3 GR4000-320E (AC) powered on Caution: Wait at least two seconds before restarting the GR4000 once it has been...

  • Page 160: Case Of Gr4000-80E2

    GR4000 Installation Guide Version 1.00 - Preliminary 4.11.4 Case of GR4000-80E2 (1) Powering on the GR4000-80E2 Set all the breakers of GR4000-80E2 to ON. Power supply unit 1（POW1） Power supply unit 0（POW0） Set to ON Breaker Figure 4.11-4 GR4000-80E2 powered on Caution: Wait at least two seconds before restarting the GR4000 once it has been powered off.

  • Page 161: Case Of Gr4000-160E2

    GR4000 Installation Guide Version 1.00 - Preliminary 4.11.5 Case of GR4000-160E2 (1) Powering on the GR4000-160E2 Set all the breakers of GR4000-160E2 to ON. Power supply unit 1（POW1） Power supply unit 0（POW0） Set to ON Breaker Figure 4.11-5 GR4000-160E2 powered on Caution: Wait at least two seconds before restarting the GR4000 once it has been powered off.

  • Page 162: Case Of Gr4000-320E (Dc)

    GR4000 Installation Guide Version 1.00 - Preliminary 4.11.6 Case of GR4000-320E (DC) (1) Powering on the GR4000-320E (DC) (Case of single power supply unit) Set all the switches of GR4000-320E (DC) to ON. When using single power supply unit, there is a restriction regarding the way of powering GR4000-320E (DC) as shown in NOTE below .
  • Page 163 GR4000 Installation Guide Version 1.00 - Preliminary 4. set to ON. Power supply unit 1-1 3. set to ON. （POW1-1） Power supply unit 0-1 2. set to ON. （POW0-1） Power supply unit 1-0 1. set to ON. （POW1-0） Power supply unit 0-0 (POW0-0) Breaker Figure 4.11-6 GR4000-320E (DC) powered on...
  • Page 164 GR4000 Installation Guide Version 1.00 - Preliminary This page left intentionally blank 520-10-014-20X...

  • Page 165: Adding And Replacing Options

    GR4000 Installation Guide Version 1.00 - Preliminary 5 Adding and Replacing Options This chapter explains how to install/uninstall power supply units, basic control units, packet routing units, network interface boards, fan units and main storage (MS). 5.1 Necessary Tools 5.2 Warnings and Cautions 5.3 Replacement of Fan Units 5.4 Additional Installation/Replacement of Power Supply Units 5.5 Additional Installation/Replacement of Basic Control Units...

  • Page 166: Necessary Tools

    GR4000 Installation Guide Version 1.00 - Preliminary Necessary Tools The only tools required to add and replace optional components for the GR4000 are: 1. A #2 Phillips screwdriver for removing the cover or the dummy panels for the network interface slots. 2.

  • Page 167: Replacement Of Fan Units

    GR4000 Installation Guide Version 1.00 - Preliminary Replacement of Fan Units 5.3.1 Case of GR4000-80E1, GR4000-80E2, GR4000-160E1 and GR4000-160E2 The replacement of a fan unit for GR4000-80E1, GR4000-80E2, GR4000-160E1, and GR4000-160E2 is done in the same way. You can replace a fan unit without powering off the device.
  • Page 168 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Unlock the fan unit by pushing down the lever towards the direction indicated in Figure 5.2-3 below, and pull the lever towards you so that the fan unit will come out. Lever Figure 5.3-2 Fan unit being unlocked Step 3...
  • Page 169 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a fan unit Insert the fan unit into the slot. Step 1 Slot for a fan unit Fan unit Figure 5.3-4 Fan unit being inserted into the slot Insert the fan unit into the slot deeply until it reaches the end of the slot, and Step 2 lock the fan unit by pushing up the lever towards the direction indicated in Figure 5.3-5 below.

  • Page 170: Case Of Gr4000-320E (Ac) /Gr4000-320E (Dc)

    GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Attach the front panel to the fan unit by fixing it into its position with screws. Screw Front panel Figure 5.3-6 Front panel to be attached to a fan unit Caution: Use a driver when screwing up the front panel, and make sure that it is fixed firmly.
  • Page 171 GR4000 Installation Guide Version 1.00 - Preliminary (1) Detachment of a fan unit Step 1 Loosen the screws of a front panel attached to the fan unit targeted for replacement, and remove this front panel from the fan unit. Fan unit targeted for replacement Front panel Screws...
  • Page 172 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Hold the fan unit with both hands and remove it from the device by pulling it towards you carefully. Figure 5.3-9 Fan unit removed from the device (2) Attachment of a fan unit Insert the fan unit into the slot.
  • Page 173 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the fan unit into the slot deeply until it reaches the end of the slot, and lock the fan unit by pushing up the lever towards the direction indicated in Figure 5.3-11 below.

  • Page 174: Additional Installation/Replacement Of Power Supply Units

    GR4000 Installation Guide Version 1.00 - Preliminary Caution: Use a driver when screwing up the front panel, and make sure that it is fixed into its position firmly. NOTE: In the GR4000-320E (AC)/GR4000-320E (DC), the front panel attached to FAN0/ FAN1 and that attached to FAN2/FAN3 are different Make sure that each front panel is set back to the right position where it was before being removed.
  • Page 175 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Remove the power cable from the power supply unit targeted for replacement. (See the section 4.5.1, which gives you the instruction related to the attachment/detachment of the GR4000-80E1 power cable.） Power cable Figure 5.4-2 Power cable removed from the power supply unit WARNING: WHEN REPLACING A POWER SUPPLY UNIT OR INSTALLING AN ADDITIONAL ONE, REMOVE THE POWER CABLE FROM THE POWER SUPPLY...
  • Page 176 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Hold the handle of the power supply unit, and remove the power supply unit by pulling its handle towards you. Do it carefully by supporting the power supply unit from its under surface. Handle Figure 5.4-4 Power supply unit removed from the device Caution: The GR4000-80E1 weighs approx.
  • Page 177 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a power supply unit Step 1 Insert the power supply unit into the slot. Power supply unit Slot for a power supply unit Figure 5.4-5 Power supply unit to be inserted into the slot 520-10-014-20X...
  • Page 178 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the power supply unit into the slot deeply until it reaches the end of the slot, and fasten the screws of the power supply unit. Screws Figure 5.4-6 Power supply unit fixed into its position Caution: Use a driver when screwing up a power supply unit, and make sure that it is fixed into its position firmly.

  • Page 179: Case Of Gr4000-160E1

    GR4000 Installation Guide Version 1.00 - Preliminary 5.4.2 Case of GR4000-160E1 You can add or replace a power supply unit without powering off the device. WARNING: THE ADDITIONAL INSTALLATION OR THE REPLACEMENT OF A POWER SUPPLY UNIT SHOULD BE DONE BY A TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON.
  • Page 180 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Remove the power cable from the power supply unit targeted for replacement. （See the section 4.5.2, which gives you the instruction related to the attachment/detachment of the GR4000-160E1 power cable.） Power cable Figure 5.4-8 Power cable removed from the power supply unit WARNING: WHEN REPLACING A POWER SUPPLY UNIT OR INSTALLING AN ADDITIONAL ONE, REMOVE THE POWER CABLE FROM THE POWER SUPPLY...
  • Page 181 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Hold the handle of the power supply unit, and remove the power supply unit by pulling its handle towards you. Do it carefully by supporting the power supply unit from its under surface. Handle Figure 5.4-10 Power supply unit removed from the device Caution: The GR4000-160E1 weighs approx.
  • Page 182 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a power supply unit Step 1 Insert the power supply unit into the slot. Slot for a power supply unit Power supply unit Figure 5.4-11 Power supply unit being inserted 520-10-014-20X...
  • Page 183 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the power supply unit into the slot deeply until it reaches the end of the slot, and fasten the screws of the power supply unit. Screws Figure 5.4-12 Power supply unit fixed into its position Caution: Use a driver when screwing up a power supply unit, and make sure that it is fixed into its position firmly.

  • Page 184: Case Of Gr4000-320E (Ac)

    GR4000 Installation Guide Version 1.00 - Preliminary 5.4.3 Case of GR4000-320E (AC) You can add or replace a power supply unit without powering off the device. WARNING: THE ADDITIONAL INSTALLATION OR THE REPLACEMENT OF A POWER SUPPLY UNIT SHOULD BE DONE BY A TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON.
  • Page 185 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Remove the power cable from the power supply unit targeted for replacement. （See the section 4.5.3, which gives you the instruction related to the attachment/detachment of the GR4000-320E (AC) power cable.） Power cable Figure 5.4-14 Power cable removed from the power supply unit WARNING: WHEN REPLACING A POWER SUPPLY UNIT OR INSTALLING AN...
  • Page 186 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Loosen the screws of the power supply unit. Screws Screws Figure 5.4-15 Screws to be removed from the power supply unit 520-10-014-20X...
  • Page 187 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Hold the handles of the power supply unit, and remove the power supply unit by pulling its handle towards you. Unit：mm Handles Figure 5.4-16 Power supply unit removed from the device Caution: The GR4000-320E (AC) weighs approx.
  • Page 188 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a power supply unit Step 1 Insert the power supply unit into the slot. Power supply unit Slot for a power supply unit Figure 5.4-17 Power supply unit being inserted 520-10-014-20X...
  • Page 189 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the power supply unit into the slot deeply until it reaches the end of the slot, and fasten the screws of the power supply unit. Screws Screws Figure 5.4-18 Power supply unit fixed into its position Caution: Use a driver when screwing up a power supply unit, and make sure that it is fixed into its position firmly.

  • Page 190: Case Of Gr4000-80E2

    GR4000 Installation Guide Version 1.00 - Preliminary 5.4.4 Case of GR4000-80E2 You can add or replace a power supply unit without powering off the device. WARNING: THE ADDITIONAL INSTALLATION OR THE REPLACEMENT OF A POWER SUPPLY UNIT SHOULD BE DONE BY A TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON.
  • Page 191 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Remove the power cable from the power supply unit targeted for replacement. （See the section 4.5.4, which gives you the instruction related to the attachment/detachment of the GR4000-80E2 power cable.） DC power cable Figure 5.4-20 DC power cable removed from the power supply unit WARNING: MAKE SURE THAT THE CIRCUIT BREAKER OF A POWER FACILITY IS SET TO OFF BEFORE ATTACHING OR REMOVING A DC POWER CABLE.
  • Page 192 GR4000 Installation Guide Version 1.00 - Preliminary Step 5 Hold the handles of the power supply unit, and remove the power supply unit by pulling its handle towards you. Handles Figure 5.4-22 Power supply unit removed from the device Caution: The GR4000-80E2 weighs approx. 4kg and its depth is 148mm. When detaching the DC power supply unit from the device, do it by holding its handles firmly, so that it cannot drop accidentally and cause an injury.
  • Page 193 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the power supply unit into the slot deeply until it reaches the end of the slot, and fasten the screws of the power supply unit. Screws Figure 5.4-24 Power supply unit fixed into its position Caution: Use a driver when screwing up a power supply unit, and make sure that it is fixed into its position firmly.

  • Page 194: Case Of Gr4000-160E2/Gr4000-320E (Dc)

    GR4000 Installation Guide Version 1.00 - Preliminary 5.4.5 Case of GR4000-160E2/GR4000-320E (DC) The maximum number of installable power supply units for GR4000-160E2 and that for GR4000-320E (DC) are different, however the same method of replacing a power supply unit is applied for both GR4000-160E2 and GR4000-320E (DC). You can replace a power supply unit without powering off the device.
  • Page 195 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Remove the power cable from the power supply unit targeted for replacement. (See the section 4.5.5, which gives you the instruction related to the attachment/detachment of the GR4000-160E2/GR4000-320E (DC) power cable.) DC power cable Figure 5.4-26 Power cable removed from the power supply unit Caution: Make sure that the circuit breaker of a power facility is set to OFF before...
  • Page 196 GR4000 Installation Guide Version 1.00 - Preliminary Step 5 Hold the handles of the power supply unit, and remove the power supply unit by pulling its handle towards you. Handles Figure 5.4-28 Power supply unit removed from the device Caution: The GR4000-160E2 and GR4000-320E (DC) weigh approx. 7kg respectively. The depth of them is approx.
  • Page 197 GR4000 Installation Guide Version 1.00 - Preliminary Figure 5.4-29 Power supply unit being inserted Insert the power supply unit into the slot deeply until it reaches the end of Step 2 the slot, and fasten the screws of the power supply unit. Screws Screws Figure 5.4-7 Power supply unit fixed into its position...

  • Page 198: Additional Installation/Replacement Of Basic Control Units

    GR4000 Installation Guide Version 1.00 - Preliminary Additional Installation/Replacement of Basic Control Units The same method of installing/replacing a basic control unit is applied for all the GR4000 models. You can install or replace a basic control unit without powering off the device. When installing or replacing a basic control unit into or from the device while powered on, you must input the required command from an operation terminal.
  • Page 199 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Open the big levers (not the small ones) towards the direction indicated in Figure 5.5-2 below. (The basic control unit will come out 15mm or so towards you.) Lever Lever Figure 5.5-2 Basic control unit unlocked NOTE: When removing a basic control unit from the slot, do it holding its levers so that its connector part is detached smoothly.
  • Page 200 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Remove the basic control unit from the device by pulling it towards you. Also, do this supporting the basic control unit from its under surface using your hand. Figure 5.5-3 Basic control unit removed Caution: The basic control unit (BCU) weighs approx.
  • Page 201 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a basic control unit Step 1 Open the levers of the basic control unit as shown in the figure below, and insert it into the slot. Slot for a basic control unit Basic control unit Lever Figure 5.5-4 Basic control unit being inserted...
  • Page 202 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the basic control unit into the slot until it reaches the position indicated in the figure below, and then fold its levers to the indicated direction. (The basic control unit will be inserted into the slot completely.） Lever Lever Figure 5.5-5 Basic control unit being rocked...

  • Page 203: Additional Installation/Replacement Of Packet Routing Units

    GR4000 Installation Guide Version 1.00 - Preliminary Additional Installation/Replacement of Packet Routing Units The same method of installing/replacing a packet routing unit is applied for all the GR4000 models. You can install or replace a packet routing unit without powering off the device. When installing or replacing a packet routing unit into or from the device while powered on, you must input the required command from an operation terminal.
  • Page 204 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Open the levers of the packet routing unit towards the direction indicated in the figure below. (The packet routing unit will come out 15mm or so towards you.) Lever Lever Figure 5.6-2 Packet routing unit unlocked NOTE: When removing a packet routing unit from the slot, do it holding its levers so that its connector part is detached smoothly.
  • Page 205 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Remove the packet routing unit from the device by pulling it towards you. Also, do this supporting the packet routing unit from its under surface using your hand. Figure 5.6-3 Packet routing unit removed from the device Caution: The packet routing unit weighs approx.
  • Page 206 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a packet routing unit Step 1 Open the levers of the packet routing unit as shown in the figure below, and insert it into the slot. Slot for a packet routing unit レバー...
  • Page 207 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the packet routing unit into the slot until it reaches the position indicated in the figure below, and fold its levers to the indicated direction. (The packet routing unit will be inserted into the slot completely.) Lever Lever Figure 5.6-5 Packet routing unit being locked...

  • Page 208: Additional Installation/Replacement Of Network Interface Boards

    GR4000 Installation Guide Version 1.00 - Preliminary Additional Installation/Replacement of Network Interface Boards The same method of installing/replacing a network interface board is applied for all the GR4000 models. You can install or replace a network interface board without powering off the device. When installing or replacing a network interface board into or from the device while powered on, you must input the required command from an operation terminal.
  • Page 209 GR4000 Installation Guide Version 1.00 - Preliminary Step 3 Open the small levers (not the big ones) towards the direction indicated in the figure below. (The network interface board will come out 15mm or so towards you.) Lever Lever Figure 5.7-2 Network interface board unlocked NOTE: When removing a network interface board from the slot, do it holding its levers so that its connector part is detached smoothly.
  • Page 210 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Remove the network interface board from the device by pulling it towards you. Figure 5.7-3 Network interface board removed from the device (2) Attachment of a network interface device Step 1 Open the levers of the network interface board as shown in the figure below, and insert it into the slot.

  • Page 211: Additional Installation/Replacement Of Double-Size Nif

    GR4000 Installation Guide Version 1.00 - Preliminary Figure 5.7-4 Network interface board being inserted into the slot Step 2 Insert the network interface board into the slot until it reaches the position indicated in the figure below, and fold its levers to the indicated direction. (The network interface board will be inserted into the slot completely.) Lever Lever...
  • Page 212 GR4000 Installation Guide Version 1.00 - Preliminary (1) Detachment of a network interface board Step 1 Remove the interface cable from the network interface board targeted for replacement. (As for the detachment of an interface cable, refer to the section 4.10 Connecting Interface Cables to the GR4000.) Step 2 Loosen the screws of the network interface board.
  • Page 213 GR4000 Installation Guide Version 1.00 - Preliminary NOTE: When removing a network interface board from the slot, do it holding its levers so that its connector part is detached smoothly. When moving levers, do it slowly without giving much pressure to them. NOTE: The big levers, which are located under the small ones, are not used for the purpose of unlocking a network interface board, therefore do not try to open them forcibly.
  • Page 214 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a network interface device Step 1 Open the levers of the network interface board as shown in the figure below, and insert it into the slot. Slot for a network interface board Lever Network interface board...
  • Page 215 GR4000 Installation Guide Version 1.00 - Preliminary Step 2 Insert the network interface board into the slot until it reaches the position indicated in the figure below, and fold its levers to the indicated direction. (The network interface board will be inserted into the slot completely.) Lever Lever Figure 5.7-10 Network interface board being locked...

  • Page 216: Replacing A Single-Size Nif With A Double-Size Nif

    GR4000 Installation Guide Version 1.00 - Preliminary 5.7.3 Replacing a single-size NIF with a double-size NIF WARNING: THE REPLACEMENT OF A NETWORK INTERFACE BOARD SHOULD BE DONE BY A TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON. Caution: Do not touch the electronic components on the solder side of a network interface board.
  • Page 217 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Remove a guide rail from a packet routing unit. Figure 5.7-12 Guide rail removed from a packet routing unit. NOTE: Keep removed guide rails and screws safely. Step 5 Install a packet routing unit into GR4000. (See the section 5.6.) Step 6 Insert a double-size network interface board into the slot of a packet routing unit.

  • Page 218: Replacing A Double-Size Nif With A Single-Size Nif

    GR4000 Installation Guide Version 1.00 - Preliminary 5.7.4 Replacing a double-size NIF with a single-size NIF WARNING: THE REPLACEMENT OF A NETWORK INTERFACE BOARD SHOULD BE DONE BY A TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON. Caution: Do not touch the electronic components on the solder side of a network interface board.
  • Page 219 GR4000 Installation Guide Version 1.00 - Preliminary Step 4 Fix a guide rail into a packet routing unit with screws. Screw Guide rail Figure 5.7-14 Guide rail being fixed into a packet routing unit with screws Step 5 Install a packet routing unit into GR4000. (See the section 5.6.) Step 6 Insert a single-size network interface board into the slot of a packet routing unit.

  • Page 220: Additional Installation/Replacement Of Main Storage

    GR4000 Installation Guide Version 1.00 - Preliminary Additional Installation/Replacement of Main Storage The same method of installing/replacing a main storage is applied for all the GR4000 models. You must install another DIMM to expand memory, and you can install up to four 256MB DIMMs into the BCU of GR4000.
  • Page 221 GR4000 Installation Guide Version 1.00 - Preliminary (2) Attachment of a DIMM Step 1 Attach a memory module (DIMM) to the BCU by inserting it into its memory slot as shown in the figure below. (The levers will be closed towards the direction (C) to lock the memory module if you insert it into the slot deeply.) Memory module (DIMM)
  • Page 222 GR4000 Installation Guide Version 1.00 - Preliminary Hitachi GR4000 Installation Guide Verions 1.00 – Preliminary, Part No. 520-18-014 Copyright © 2003 and 2004, Hitachi America, Ltd., All rights reserved, Printed in the U.S.A. Hitachi America, Ltd., 2000 Sierra Point Parkway, Brisbane, CA 94005-1835 U.S.A. 520-10-014-20X...

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