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AlphaServer GS60/140 and 8200/8400 Site Preparation Guide Order Number: EK–T8030–SP. B01 This guide is intended for use by customer service engineers and customers in preparing a site for an AlphaServer GS60, GS140, 8200, or 8400 system. Compaq Computer Corporation

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Page 1: AlphaServer GS60/140 and 8200/8400€¦ · AlphaServer GS60/140 and 8200/8400 Site Preparation Guide Order Number: EK–T8030–SP. B01 This guide is intended for use by customer

AlphaServer GS60/140

and 8200/8400

Site Preparation Guide

Order Number: EK–T8030–SP. B01

This guide is intended for use by customer service engineers andcustomers in preparing a site for an AlphaServer GS60, GS140,8200, or 8400 system.

Compaq Computer Corporation

Page 2: AlphaServer GS60/140 and 8200/8400€¦ · AlphaServer GS60/140 and 8200/8400 Site Preparation Guide Order Number: EK–T8030–SP. B01 This guide is intended for use by customer

NoticeThe information in this publication is subject to change without notice.

COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR TECHNICALOR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN, NOR FORINCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING,PERFORMANCE, OR USE OF THIS MATERIAL.

This publication contains information protected by copyright. No part of this publication may bephotocopied or reproduced in any form without prior written consent from Compaq ComputerCorporation.

The software described in this document is furnished under a license agreement or nondisclosureagreement and may be used or copied only in accordance with the terms of the agreement.

© 1998 Compaq Computer Corporation.

All rights reserved. Printed in the U.S.A.

COMPAQ and the Compaq logo are trademarks or registered trademarks of Compaq ComputerCorporation. AlphaServer, DIGITAL, OpenVMS, and StorageWorks are trademarks orregistered trademarks of Digital Equipment Corporation. Microsoft, Windows, and Windows NTare registered trademarks of Microsoft Corporation. UNIX is a registered trademark in the U.S.and other countries, licensed exclusively through X/Open Company Ltd. Other product namesmentioned herein may be trademarks and/or registered trademarks of their respective companies.

Digital Equipment Corporation now owned by Compaq Computer Corporation.

FCC Notice: The equipment described in this manual generates, uses, and may emit radiofrequency energy. The equipment has been type tested and found to comply with the limits for aClass A digital device pursuant to Part 15 of FCC Rules, which are designed to providereasonable protection against such radio frequency interference. Operation of this equipment in aresidential area may cause interference, in which case the user at his own expense will be requiredto take whatever measures are required to correct the interference.

Shielded Cables: If shielded cables have been supplied or specified, they must be used on thesystem in order to maintain international regulatory compliance.

Warning! This is a Class A product. In a domestic environment this product may cause radiointerference, in which case the user may be required to take adequate measures.

Achtung! Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können beiBetrieb dieses Gerätes Rundfunkstörungen auftreten, in welchen Fällen der Benutzer fürentsprechende Gegenmaßnahmen verantwortlich ist.

Avertissement! Cet appareil est un appareil de Classe A. Dans un environnement résidentiel, cetappareil peut provoquer des brouillages radioélectriques. Dans ce cas, il peut être demandé àl'utilisateur de prendre les mesures appropriées.

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iii

Contents

Preface................................................................................................................. v

Chapter 1 Site Preparation1.1 Pre-Installation Checklist..........................................................................1-21.2 Cabinet Sizes............................................................................................1-41.3 Floor Space and Environmental Requirements ..........................................1-61.4 Single-Phase AC Power Requirements......................................................1-81.5 Single-Phase AC Power Cable and Receptacles ......................................1-111.6 Power Requirements for the 8400 with Battery Backup...........................1-121.7 AC Power Cable and Receptacles for the 8400 with Battery Backup .......1-14

Figures1-1 8400 Sample System ................................................................................1-41-2 8200 Sample System ................................................................................1-41-3 Sample 8400 Configuration ......................................................................1-61-4 Sample 8200 Configuration ......................................................................1-61-5 8400 Single-Phase Power .........................................................................1-81-6 8200 Single-Phase Power .........................................................................1-91-7 Single-Phase AC Power Receptacles.......................................................1-111-8 Power System Components ....................................................................1-121-9 AC Power Receptacles ...........................................................................1-14

Tables1 AlphaServer GS60/140 and 8200/8400 Documentation ..............................vii1-1 Shipping Dimensions and Weights............................................................1-31-2 Cabinet Dimensions and Weights .............................................................1-51-3 Environmental Specifications ...................................................................1-71-4 AC Single-Phase Power Input Voltages ....................................................1-91-5 AC Single-Phase Power Requirements....................................................1-101-6 Three-Phase AC Input Voltages..............................................................1-131-7 Three-Phase Power Requirements...........................................................1-13

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v

Preface

This manual describes both the Compaq AlphaServer GS60 and GS140 systems aswell as the AlphaServer 8200 and 8400 systems. The AlphaServer 8200 and 8400systems were introduced by Digital Equipment Corporation in 1995. Now CompaqComputer Corporation, with the introduction of the Alpha 21264 chip, is calling thelatest offering Compaq AlphaServer Global Solutions (GS) systems.

The Compaq AlphaServer GS60 and GS140 systems offer all the robust features of thecurrent 8200/8400 product plus the fastest processors in the industry, the Alpha 21264(EV6), a new blue enclosure, and a Compaq AlphaServer brand name. The GS60offers the same five-slot system bus with support for up to six CPUs, up to 12 Gbytesmemory, and the same I/O options supported by the AlphaServer 8200. The GS140has the same nine-slot system bus with support for up to 14 CPUs, up to 28 Gbytesmemory, and the same I/O options as the AlphaServer 8400.

This manual was originally written to describe the DIGITAL AlphaServer 8200 and8400 systems. Although the console displays in this book show an 8200 or 8400system, the same examples and descriptions apply to the GS60 and GS140 systems.Only the identification line at the bottom of the display is different. A sample GS140console display is shown in Example 1.

AlphaServer 8200 and 8400 systems can be upgraded to the new GS60 and GS140systems, respectively, with simple to install CPU module upgrades and minimaloperating system updates.

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vi

Example 1 Sample GS140 Console Display

*��)��(��'��&��%��������������������������������23()�����������������������%��%��1�����������1��4���4�8=4���������������������S��S�����������������������78������������������������������������������))��)&�&4(���������������������S��S�����������������������78������������������������������������������))��&)�&4(������������������������������������������������78������������������������������������������))��&)�&4(

������������������������������������������������'��4'-��������������������������������������������������'��<1-��������������������������������������������������'��<1-��������������������������������������������������'�������������������������������������������������'�������������������������������������������������'��4'-�����������������������������������������������������)-7%�

��������������������������%�����������%���������-0:��������������������������+&����������+&���������+&'SQTEU�%PTLE7IVZIV�+7������������'SRWSPI�:���������7)4��������������7631�:�����3TIR:17�4%0GSHI�:��������(MKMXEP�92-<�4%0GSHI�:������7]WXIQ�7IVMEP!2-����������37!3TIR:17����������7ITXIQFIV��������'SRJMKYVMRK�-�3�EHETXIVW|������������4��"""

➊ Indicates the type of system, the number of processors, the CMOS technology andspeed, and the console firmware version.

Intended AudienceThis manual is written for customer service engineers and customers preparing a site forAlphaServer GS60, GS140, 8200, or 8400 systems.

Document StructureThis manual uses a structured documentation design. Topics are organized into smallsections for efficient reference. Topics begin with abstracts. You can quickly gain acomprehensive overview by reading only the abstracts. Next is an illustration or example,which also provides quick reference. Last in the structure are descriptive text and syntaxdefinitions.

This manual has one chapter, as follows:

• Chapter 1, Site Preparation, provides pre-installation requirements and guidelines.

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vii

Conventions Used in This DocumentIcons. Icons similar to those shown below are used in illustrations for designating partplacement in the system described. A shaded area in the icon shows the location of thecomponent or part being discussed.

RearFront BX-0099-95

Table 1 AlphaServer GS60/140 and 8200/8400 Documentation

Title Order Number

Hardware User Information and Installation

Operations Manual EK–T8030–OP

Site Preparation Guide EK–T8030–SP

AlphaServer GS60/8200 Installation Guide EK–T8230–IN

AlphaServer GS140/8400 Installation Guide EK–T8430–IN

KFE72 Installation Guide EK–KFE72–IN

AlphaServer GS60/140 8200/8400 Windows NT Administrator’sGuide and Release Notes

EK–T8WNT–RN

Service Information Kit QZ–00RAC–GC

Service Manual (hard copy) EK–T8030–SV

Service Manual (diskette) AK–QKNFB–CAAK–QUW7B–CAAK–QUW6B–CA

Reference Manuals

System Technical Manual EK–T8030–TM

System Technical Manual Supplement: CPU EK–T8030–TS

System Technical Manual Supplement: Memory EK–MS7CC–TS

DWLPA/DWLPB PCI Adapter Technical Manual EK–DWLPA–TM

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viii

Table 1 AlphaServer GS60/140 and 8200/8400 Documentation(Continued)

Title Order Number

Upgrade Manuals for All Systems

KN7CC CPU Module Installation Card EK–KN7CC–IN

KN7CD CPU Module Installation Card EK–KN7CD–IN

KN7CE CPU Module Installation Card EK–KN7CE–IN

KN7CF CPU Module Installation Card EK–KN7CF–IN

KN7CG CPU Module Installation Card EK–KN7CG–IN

MS7CC Memory Installation Card EK–MS7CC–IN

KFTHA System I/O Module Installation Guide EK–KFTHA–IN

KFTIA Integrated I/O Module Installation Guide EK–KFTIA–IN

Upgrade Manuals: GS140/8400 Systems Only

AlphaServer 8400 Upgrade Manual EK–T8430–UI

BA654 DSSI Disk PIU Installation Guide EK–BA654–IN

BA655 SCSI Disk and Tape PIU Installation Guide EK–BA655–IN

DWLMA XMI PIU Installation Guide EK–DWLMA–IN

DWLPA/DWLPB PCI PIU Installation Guide EK–DWL84–IN

H7237 Battery PIU Installation Guide EK–H7237–IN

H7263 Power Regulator Installation Card EK–H7263–IN

KFMSB Adapter Installation Guide EK–KFMSB–IN

KZMSA Adapter Installation Guide EK–KXMSX–IN

RRDCD Installation Guide EK–RRDRX–IN

Upgrade Manuals: GS60/8200 Systems Only

DWLPA/DWLPB PCI Shelf Installation Guide EK–DWL82–IN

H7266 Power Regulator Installation Card EK–H7266–IN

H7267 Battery Backup Installation Card EK–H7267–IN

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Site Preparation 1-1

Chapter 1

Site PreparationThis chapter provides site planning guidelines, cabinet sizes, space and en-vironmental requirements, and system power requirements.

Sections include:

• Pre-Installation Checklist

• Cabinet Sizes

• Floor Space and Environmental Requirements

• Single-Phase AC Power Requirements

• Single-Phase AC Power Cable and Receptacles

• Power Requirements for the 8400 with Battery Backup

• AC Power Cable and Receptacles for the 8400 with Battery Backup

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1-2 Site Preparation

1.1 Pre-Installation Checklist

Check off tasks when completed before system delivery. To facili-tate the installation process, it is recommended that the customerplan ahead and coordinate the site planning and scheduling de-tails with Digital.

Planning the Site:

Plan the physical layout of the system cabinet, expander cabinets, con-sole terminal, and other system units.

Plan to place all equipment away from heavy traffic centers leavingenough room for airflow and maintenance.

Do not place systems on carpets.

Obtain cabinet weights and dimensions to check against floor loadingrestrictions.

Determine the correct power requirements for the system to be in-stalled.

Determine the sizes of circuit breakers and the number of branch cir-cuits required.

Determine number, type, and location of required AC power outlets.

Check the compatibility of different power sources. This must bechecked when multiple types of power distribution transformers, orpower conditioning equipment is used.

Determine system power consumption to calculate the input line powerrequirement.

Establish a system grounding scheme for the installation.

Determine environmental cooling requirements.

Check the location and requirements of cabling for communication de-vices such as Ethernet.

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Site Preparation 1-3

Checking the Delivery Route:

Check the height, width, and location of doors and passageways foradequate clearance.

Check floor loading requirements along passageways.

Check passageway restrictions such as corners, ramps, or obstructions.

Check the size, capacity, and availability of elevators.

Table 1-1 lists the shipping dimensions for both 8400 and 8200 system andexpander cabinets. These dimensions include the width of the shippingpallet, the height of the shipping boxes, and the weight of the packing ma-terials.

Table 1-1 Shipping Dimensions and Weights

CabinetHeightcm (in)

Widthcm (in)

Depthcm (in)

Weightkg (lbs)1

8400 System

195 (76.8) 109.5 (43.1) 121 (47.5) 454–682 (1000–1500)2

8400 Expander

195 (76.8) 109.5 (43.1) 121 (47.5) 499–726 (1100–1600)2

8200 System

195 (76.8) 91.4 (36.0) 122 (47.9) 309–626(680–1380)3

8200Expander

195 (76.8) 91.4 (36.0) 122 (47.9) 309–626 (680–1380)3

1 Weights are based on a fully configured cabinet.

2 For systems with 4 batteries add 62 kg (137 lbs), for systems with 8 batteries add 124 kg(274 lbs), and for systems with 12 batteries add 186 kg (401 lbs).

3 For 8200 systems with battery backup add 29 kg (64 lbs) per power supply.

For more information:

Site Environmental Preparation Guide

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1-4 Site Preparation

1.2 Cabinet Sizes

Include all cabinets and peripherals when laying out the installa-tion site. A sample system could include a main cabinet, a maxi-mum of two expander cabinets, and console devices. Figures 1-1and 1-2 show samples of 8400 and 8200 systems.

Figure 1-1 8400 Sample System

Figure 1-2 8200 Sample System

ExpanderCabinet

80 cm (31.5 in)

17

0 c

m (

67

in)

SystemCabinet

ExpanderCabinet

BX-0442-94

80 cm (31.5 in)

17

0 c

m (

67

in)

80 cm (31.5 in)

17

0 c

m (

67

in)

60 cm (23.6 in)

17

0 c

m (

67

in

)

BX-0442A-94

60 cm (23.6 in)

17

0 c

m (

67

in

)

60 cm (23.6 in)

17

0 c

m (

67

in

)

ExpanderCabinet

ExpanderCabinet

SystemCabinet

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Site Preparation 1-5

Table 1-2 Cabinet Dimensions and Weights

CabinetHeight cm (in)

Width cm (in)

Depth cm (in)

Weight kg (lbs)1

8400 System

170 (67) 80 (31.5) 87.5 (34.5) 408–635(900–1400)2

8400Expander

170 (67) 80 (31.5) 87.5 (34.5) 454–680(1000–1500)2

8200System

170 (67) 60 (23.6) 92.5 (36.4) 272–590(600–1300)3

8200Expander

170 (67) 60 (23.6) 92.5 (36.4) 272–590(600–1300)3

1 Weights are based on a fully configured cabinet.

2 For systems with 4 batteries add 62 kg (137 lbs), for systems with 8 batteries add 124 kg(274 lbs), and for systems with 12 batteries add 186 kg (401 lbs).

3 For 8200 systems with battery backup add 29 kg (64 lbs) per power supply.

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1-6 Site Preparation

1.3 Floor Space and Environmental Requirements

Table 1-3 lists system environmental requirements. Space for frontand rear are the minimum required for airflow and maintenance.

Figure 1-3 Sample 8400 Configuration

Figure 1-4 Sample 8200 Configuration

RearClearance100 cm (39.4 in)

FrontClearance150 cm (59 in)

BX-0430-94

Width240 cm (94.5 in)

Depth337.5 cm(132.9 in)

87.5 cm(34.5 in)

SystemCabinet

ExpanderCabinet

ExpanderCabinet

RearClearance75 cm (29.5 in)

FrontClearance100 cm (39.4 in)

BX-0430A-94

Width180 cm (71 in)

Depth267.5 cm(105.3 in)

92.5 cm(36.4 in)

System

Cabinet

ExpanderCabinet

ExpanderCabinet

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Site Preparation 1-7

Table 1-3 Environmental Specifications

The minimum amount of clearance space for the system front is 150 cm (59in) and rear is 100 cm (39 in), as shown in Figure 1-3 for the 8400. For the8200 these figures are 100 cm (40 in) for the front and 75 cm (30 in) for therear. These clearances are needed for airflow and maintenance.

8400 Airflow

Air is taken in through the top and bottom of the cabinet by a dual wheelblower. The air circulates through the card cages and power regulators andis vented at the middle of the cabinet front and rear.

8200 Airflow

Air for the system cabinet to cool the TLSB card cage is brought in fromthe top and blown out at the back of the cabinet. Air to cool the options isbrought in from the front of the cabinet and blown out the back. Air to coolthe expander cabinet is brought in from the front and blown out the back.

NOTE: Do not place anything on top of the cabinets, since this restricts air-flow. Inadequate airflow can cause the system to shut down.

EnvironmentalOperating(8400)

Operating(8200) Storage

Temperature1 15°–28° C (59°–82° F)

10°–35° C (50°–95° F)

−40°–66° C (−40°–151° F)

Relative humidity1 20–80% 10–90% 10–95%

Altitude 0–2.4 km (0–8000 ft)

0–2.4 km(0–8000 ft)

0–9.1 km (0–30,000 ft)

1Recommended operating temperature is 18°–24° C (65°–75° F) and 40–60% relative hu-midity.

For more information:

Site Environmental Preparation Guide

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1-8 Site Preparation

1.4 Single-Phase AC Power Requirements

Systems with single-phase AC input require a receptacle within 15feet of the cabinet. The power system consists of an AC input box,a DC distribution box, power regulators, a cabinet control logic(CCL) module, and cables.

Figure 1-5 8400 Single-Phase Power

RearFront

01

Disable

Secure

Enable

Restart

Key On

Run

Fault

Left Expander

Right Expander

Console

BX-0440A-94

AC Power Line Cordto AC Input BoxDC Regulators

with LEDs

Control PanelDC Distribution Box

AC CircuitBreaker

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Site Preparation 1-9

Figure 1-6 8200 Single-Phase Power

Table 1-4 AC Single-Phase Power Input Voltages

BX-0440B-94

Front

RearAC Input Boxes

MO

DU

LE O

K

OV

ER

VO

L TA

GE

OV

ER

TE

MP

ON

BA T

TE

RY

BA T

TE

RY

CH

AR

GIN

G

RE

PLA

CE

BA T

TE

RY+ 48VDC- + 48VDC-

CURRENTSHARE

9 SIGNALS 1

10 2

MO

DU

LE O

K

OV

ER

VO

L TA

GE

OV

ER

TE

MP

ON

BA T

TE

RY

BA T

TE

RY

CH

AR

GIN

G

RE

PLA

CE

BA T

TE

RY+ 48VDC- + 48VDC-

CURRENTSHARE

9 SIGNALS 1

10 2M

OD

ULE

OK

OV

ER

VO

L TA

GE

OV

ER

TE

MP

ON

BA T

TE

RY

BA T

TE

RY

CH

AR

GIN

G

RE

PLA

CE

BA T

TE

RY+ 48VDC- + 48VDC-

CURRENTSHARE

9 SIGNALS 1

10 2

Single Power Unit Redundant Power

Power Regulators48 VDC Output

AC Power Line Cord Circuit Breakers

1

1

1

2

2

2

CountryInput Voltage(nominal)

Circuit BreakerRating (amps)

FrequencyRange (Hz)

North America 202–240 (208) 30 50–60

Europe/APA 202–240 (230) 32 50–60

Japan 202–240 (202) 30 50–60

Note: Each system and expander cabinet requires its own AC power connector.

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1-10 Site Preparation

Table 1-5 AC Single-Phase Power Requirements

NOTE: AC power receptacles are also required for console terminals andprinters.

System Power (watts)Heat Dissipation(BTU/hr)

8400 system cabinetonly

1,000 minimum1

4,600 maximum23,400 minimum1

15,700 maximum2

8400 system withtwo expander cabinets

9,000 maximum3 30,600 maximum2

8200 system cabinetonly

930 minimum1

2,647 maximum43,200 minimum1

9,100 maximum4

8200 system withtwo expander cabinets

6,234 maximum5 21,300 maximum5

1 These figures are based on a minimum configuration consisting of one of each of the fol-lowing: CPU module, memory module, KFTIA module, CD-ROM, and RZ28 disk drive.2 Based on a fully configured system containing four CPU modules, three memory mod-ules, two system I/O modules, a PCI PIU with two PCIs in it, three BA655-AB, CD-ROM,and 36 RZ28 disk drives.

3 Based on fully configured system cabinets (see note 2) and expander cabinets containingone DWLPA-AB, one DWLPA-BB, six KZPSZ-BB, five BA655-AB, and 60 RZ28 diskdrives.4 Based on a fully configured system containing two power supplies, one CPU module, twomemory modules, two system I/O modules, one CD-ROM, 16 RZ28 disk drives, two PCIshelves, and two StorageWorks shelves.

5 Based on fully configured system cabinets (see note 2) and expander cabinets containingone PCI shelf, 14 StorageWorks shelves, and 84 RZ28 disk drives.

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Site Preparation 1-11

1.5 Single-Phase AC Power Cable andReceptacles

The AC power cable is 4.5 m (15 ft) in length. There are two recep-tacles, one used in Europe and the other used in the rest of theworld. AC power connectors are shown in Figure 1-7.

Figure 1-7 Single-Phase AC Power Receptacles

BX-0441A-94

PHASE 1

NEUTRAL

230 V NOMINAL (32 A)IEC 309 Type (50 - 60Hz)

202/208 V NOMINAL (30A)U.S. & Japanese VersionNEMA L6-30R (50 - 60Hz)

V

GND

X

Y

V

GND

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1-12 Site Preparation

1.6 Power Requirements for the 8400 with BatteryBackup

The battery backup power system requires three-phase AC input voltage. The receptacle must be within 15 feet of the system. Thepower system consists of an AC input box, a DC distribution box, power regulators, a cabinet control logic (CCL) module, 48V bat-teries, power distribution cables, and signal interconnect cables.

Figure 1-8 Power System Components

Front

PowerRegulators

Rear

DC Distribution Box

AC Input Box

CCL Module

BX-0440-94

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Site Preparation 1-13

Table 1-6 Three-Phase AC Input Voltages

Table 1-7 Three-Phase Power Requirements

NOTE: AC power receptacles are also required for console terminals andprinters.

CountryInputVoltage

Circuit Breaker Rating (amps)1

FrequencyRange (Hz)

Japan 202 Delta 30 50–60

North America 120/208 Wye 30 50–60

Europe/APA 380–415 Wye 16 50–60

1Each system and expander cabinet requires its own AC power connector.

Cabinet Power (watts) Heat Dissipation (BTU/hr)

System 1,000 minimum1

4,600 maximum23,400 minimum1

15,700 maximum2

System and twoexpander cabinets

9,000 maximum3 30,600 maximum3

1 These figures are based on a minimum configuration consisting of one of each of the fol-lowing: CPU module, memory module, KFTIA module, CD-ROM, and RZ28 disk drive.

2 Based on a fully configured system containing four CPU modules, three memory modules,two system I/O modules, one DWLPA-AA, one DWLPA-BA, three BA655-AB, CD-ROM, and36 RZ28 disk drives.

3 Based on fully configured system cabinets (see note 2) and expander cabinets containingone DWLPA-AB, one DWLPA-BB, six KZPSZ-BB, five BA655-AB, and 60 RZ28 disk drives.

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1-14 Site Preparation

1.7 AC Power Cable and Receptacles for the 8400with Battery Backup

The AC power cable is 2.8 m (9 ft) in length. It consists of three-phase leads (X, Y, and Z) plus neutral (N) and ground (G). ACpower connectors are shown in Figure 1-9.

NOTE: Neutral and ground lines must both be connected from the bulkthree-phase power to complete the Wye configuration. Otherwise,power components may be damaged. Do not power up the system until power checks are completed.

Figure 1-9 AC Power Receptacles

BXB-0040A-92

GND

VV

VPHASE Z

PHASE X

NEUTRAL PHASE Y

120/208 V NOMINAL (50-60 Hz)NEMA L21-30R

PHASE 2

PHASE 3

NEUTRAL

PHASE 1

GNDV

VV

380-415 V NOMINAL (50-60 Hz)IEC 309 TYPE

202 V NOMINAL (50-60 Hz)NEMA L21-30R

GND

VV

VPHASE Z

PHASE X

PHASE Y

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Index-1

Index

AAC power

single-phasecables, 1-11current ratings, 1-9input voltages, 1-9power requirements, 1-10receptacles, 1-11watts, 1-10

three-phasecables, 1-14current ratings, 1-13input voltages, 1-13power requirements, 1-13receptacles, 1-14watts, 1-13

AC power outlets, 1-2Air circulation, 1-7Altitude, 1-7

BBackup batteries, 1-12Branch circuits, 1-2

CCabinet sizes, 1-4Cables

signal interconnect, 1-12Communications devices, 1-2

DDC distribution box, 1-12Delivery route checking, 1-3

EEnvironmental specifications, 1-7Expander cabinet

specifications, 1-5

FFloor space, 1-6Front clearance, 1-6

GGrounding, 1-2

HHeat dissipation, 1-10Humidity, 1-7

OOperating characteristics, 1-7

PPower

distribution cables, 1-12sources, 1-2watts, 1-10, 1-13

Pre-installation checklist, 1-2

RRear clearance, 1-6

SShipping

dimensions, 1-3weights, 1-3

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Index-2

Site circuit breakers, 1-2Site planning guidelines, 1-2System cabinet

specifications, 1-5

TTemperature, 1-7