HP HP 9000 Series 800t User guide

D Class Enterprise Servers
Central Office
HP 9000 Series 800t
System Installation Guide
Addendum to

The information contained in this document is subject to change without notice.
HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THE MATE-
RIAL, INCLUDING, BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABIL-
ITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors
contained herein or for incidental or consequential damages in connection with the furnishing, performance,
or use of this material.
Hewlett-Packard assumes no responsibility for the use or reliability of its software on equipment that is not
furnished by Hewlett-Packard.
This document contains proprietary information which is protected by copyright. All rights are reserved. No
part of this document may be photocopied, reproduced, or translated to another language without the prior
written consent of Hewlett-Packard Company.
Copyright © 1997 and 1998 by HEWLETT-PACKARD COMPANY

ii
Printing History
Printing History
The Printing History below identifies the edition of this manual and any up-
dates that are included. Periodically, update packages are distributed which
contain replacement pages to be merged into the manual, including an updat-
ed copy of this printing history page. Also, the update may contain write-in
instructions.
Each reprinting of this manual will incorporate all past updates; however, no
new information will be added. Thus, the reprinted copy will be identical in
content to prior printings of the same edition with its user-inserted update in-
formation. New editions of this manual will contain new information, as well
as all updates.
First Edition. . . . . . . . . . May 1997 . . . . . . . . . . .
Second Edition. . . . . . . . May 1998 . . . . . . . . . . .

iii
Preface
Preface
The HP 9000 family of products embraces the D Class Enterprise Server line
which includes Series 800t, a NEBS-compatible version. This document ex-
plains how to install the seismic rack and DC power supply which provide
NEBS compatibility for the system.

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Preface

Contents
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Addendum to D Class Enterprise Servers System Installation Guide
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Purpose of this Addendum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Tools Needed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Seismic Rack Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
Site Hazard Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7
DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-14
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-14
Safety Grounding Procedures . . . . . . . . . . . . . . . . . . . . . . . . . .1-16
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-17
A Regulatory/Safety Statements
FCC Statement (USA Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
IEC Statement (Worldwide) . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
VCCI Statement (Japan Only) . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Spécification ATI Classe A (France seulement) . . . . . . . . . . . . A-3
Product Noise Declaration (Germany Only . . . . . . . . . . . . . . . A-4
EMC Regulatory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
EMC Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
EMC Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Safety Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Safety Labels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5

vi
Contents

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Addendum to D Class Enterprise
Servers System Installation Guide

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Addendum to D Class Enterprise Servers System Installation Guide
Contents
Contents
• Purpose of this Addendum
• Seismic Rack Kit for Series 800t
• DC Power to a Series 800t

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Addendum to D Class Enterprise Servers System Installation Guide
Purpose of this Addendum
Purpose of this Addendum
This addendum provides information and procedures for installation of a
Hewlett-Packard 9000 Series 800t D Class Server in a Central Office. It
provides information about differences between this computer and the
Hewlett-Packard D Class Enterprise Server, and contains the following
procedures not found in the D ClassEnterprise Servers System Installation
Guide:
• Earthquake mounting of an HP9000 Series 800t D Class Server in a
Central Office equipment frame
• Connecting DC Power to an HP9000 Series 800t D Class Server
Tools Needed
• Phillips head screw drivers, size # 3 and # 1
• Nut driver (or socket or open-end) size 3/8 "
• Star-point Torx drivers, size 15 and 25
• Needle-nose pliers

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Addendum to D Class Enterprise Servers System Installation Guide
Seismic Rack Kit
Seismic Rack Kit
The HP 9000 Series 800t D Class Server can be fitted with a seismic rack
mount kit for installation in a 19-inch open relay rack. This earthquake rack
fulfills Bellcore requirements for Telecommunication equipment installed in
a NEBS-compatible central office. Table 1 shows the parts included for this
installation, and identification numbers for each component as it appears on
Figures 1 through 6.
Table 1. Earthquake Rack-Mount Components
Description Quantity Item
Number Part Number
Assembly, Top Cover 1 1 Z7616-60008
Bracket, Main, Left 1 2 Z7616-00009
Bracket, Main, Right 1 3 Z7616-00010
Assembly, Panel Latch 1 4 Z7616-60005
Bezel Mount, Left 1 5 Z7616-00012
Bezel Mount, Right 1 6 Z7616-00013
Pan, Base 1 7 Z7616-00014
Support, Bezel 1 8 Z7616-00015
Bracket, Rear 2 9 Z7630-00001
Plate, Cover 2 10 Z7630-00016
Assembly, Slide, Left 1 11 Z7616-60003
Assembly, Slide, Right 1 12 Z7616-60004
Weldment, Mounting Tray 1 13 A3262-60024
Assembly, Rack, Bezel 1 14 A3262-60036
Label, Lock 1 15 Z7616-80005
Pan Screw (12-24 x .62”) 20 16 2940-0289

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Addendum to D Class Enterprise Servers System Installation Guide
Seismic Rack Kit
Site Hazard Considerations
Hewlett Packard recommends the following environmental and mechanical
factors for review and compliance prior to installation of equipment.
1.) 85°F Tmra - Manufacturer’s maximum recommended ambient temp.
2.) Elevated Operating Ambient Temp. - If installed in a multi-unit rack
assembly, consider air conditioning or ventilation to avoid exceeding 85°F.
3.) Reduced Air Flow - Installation of equipment in a rack should be such
that the amount of air flow required for safe operation is not compromised.
4.) Mechanical Loading - Mounting of equipment in a rack should be
such that no hazard exists due to uneven mechanical loading.
Split Lock Washer, #12 10 17 2190-0631
Flat Washer, #12 10 18 3050-0103
Screw 10-32 x, 38” Torx Pan 28 19 2680-0281
Flat Washer, #10 8 20 3050-0226
Nut w/lock, 10-32 8 21 2740-0003
Screw, 6-32 thread-forming 3 22 0624-0727
Screw, 6-32 X .38” Pozi flat 4 23 2360-0196
Screw, 12-24 X .38” Pozi flat 6 24 2940-0297
Screw, 6-32 X. 38’ Torx Pan 5 25 C2260-20001
Ass’y, Cable Retractor 1 26 Z7616-60009
Cable Tie, 11" long 10 27 1400-0482
Clip, Bezel Attach 2 + (2 opt) 28 C2786-40002
Screw, M4 x 0.7 X 8 Torx Pan 2 + (2 opt) 29 0515-0433
Receptacle, Clip on 2 30 1390-1090
Table 1. Earthquake Rack-Mount Components
Description Quantity Item
Number Part Number

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Addendum to D Class Enterprise Servers System Installation Guide
Seismic Rack Kit
5.) Circuit Overloading - Please refer to the NOTE on page 16.
6.) Reliable Earthing - Please refer to the topic see Safety Grounding
Procedures on page 16.

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
Installation
Install the seismic rack kit and the HP 9000 Series 800t D Class Server into
an open relay rack using the following steps. References to item numbers in
these steps pertain to the item numbers listed in Table 1.
1Unpack the rack-mount kit and check the hardware, using the parts list in Table 1
on page 4 and the illustrations in this procedure to ensure that all the required
parts are present.
2Remove the standard front bezel (narrow) that was shipped installed on the com-
puter. It is hinged at the top and secured by split molded posts which fit into open-
ings in the metal-work. It can be removed by pulling outward at the bottom edge
and lifting the top edge off the hinges.
3Remove the emblem insert and the door from the standard bezel. These items will
be transferred to the wide bezel in a later step.
• The molded plastic emblem insert has three tapered split-post protrusions on
theback, which insertinto matching holeson the coverand spread apartwhen
inserted to provide an interference fit. A convenient tool for compressing the
split retainers is a pair of needle-nose pliers. Start at one end and push out on
the emblem insert as you compress each split-post retainer from the rear.
• The plastic door is pivoted in each corner on its left edge. Open the door and
flex it carefully, forming a slight bow near the center on the inside edge, to
pop the molded plastic pin on the bezel out of the molded socket on the bot-
tom of the door. See Figure 1 on next page.
4To locate the position within the rack for installing the seismic rack kit, allow
5/8 " above the top-most hole in the vertical channels needed for attaching the
main bracket panels. For example, to install the kit so that the top edge of its front
bezel is flush with the bottom edge of existing equipment in the rack, measure
5/8 " below that bottom edge and note the corresponding hole in the vertical chan-
nel.

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
Figure 1. Seismic Rack Installation
5Attach the right and left main bracket panels (items 2, 3 in Figure 2) to the ver-
tical mounting rails of the relay rack, using hardware item 24, Table 1. The brack-
et panel is oriented top to bottom as shown in Figure 2 on the next page. Align
the upper counter-sunk hole on the panel with the hole in the vertical channel that
was noted in the previous step.
6Attach the rear brackets (Figure 2 item 9, 2 places) to the right and left main
brackets, using item 19 hardware in three places as shown. Attach to rear of relay
rack using hardware items 16, 17, and 18 (4 pls each side).
7Assemble base pan (Figure 2 item 7) to lower row of holes on main brackets, but
do not tighten the hardware yet. With pan positioned between the main bracket
panels from the rear, raise it to align the holes as needed. Use item 19 hardware
in four places on each bracket. Use the item 16, 17, 18 hardware to fasten each
side of the pan to the vertical channel (2 pls).

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
Figure 2. Seismic Rack Installation

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
8Using item 16 screws (only) attach the bezel mount brackets (items 5, 6 in Figure
3) to the vertical rails as shown. Attach the two clip-on receptacles (item 30) at
the bottom of the brackets as shown.
9For full GR-63-CORE NEBS compliance, attach only the two bezel clips at the
top of the brackets using item 29 screws. (Optionally attach two clips at the bot-
tom as well.)
10 Attach the bezel support (item 8) to lower area of vertical rails using item 16
screws (only) as shown. Top edge of bezel support is flush with bottom of bezel
mount brackets.
11 Position top cover (item 1) in upper area as shown. Install but dont tighten screws.
Figure 3. Seismic Rack Installation

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
12 Attach cable retractor ( item 26, Figure 3) to right main bracket as shown.
13 Attach the slide assemblies to the main brackets using the top row of holes (above
the base pan). Do not tighten the harware (items 20, 21) yet.
NOTE: These two assemblies are mirror image; ensure that they are oriented as shown.
14 Position the base pan, installed in step 6, to support the slides by exerting forceful
upward pressure on the base pan; then secure all fasteners including on the slides.
15 Extend slides until they lock and position the mounting tray (item 13) to the front
extensions as shown. Engage alignment pins for proper location and secure with
item 19 hardware. Test for proper installation by sliding to full extent of travel in
and out. (Slide release buttons are on sides of slide channels near front.)
Figure 4. Seismic Rack Installation

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Addendum to D Class Enterprise Servers System Installation Guide
Installation
CAUTION: Two people are highly recommended for this next task.
16 With tray extended hoist computer into position, aligning base with locator pins
in tray. Slide tray and computer into rack and secure at three places with thread-
forming screws (hardware item 22) at rear of tray.
17 Attach the latch panel (item 4) to front of mounting tray using five screws.
18 With the computer positioned into the rack, fasten knurled screws in latch panel
to lower tabs in bezel mount brackets. NOTE: tighten securely.
19 With the computer securely engaged within the rack assembly, check alignment
of top cover (ref Step 10) and tighten all fasteners.
Figure 5. Seismic Rack Installation