IBM E Server i Series User instructions

iSeries
Setting Up Your
0588, 0595, 5088, 5094, 5095 or 5294
Expansion Unit
Version 5 Release 3
SA41-5017-02
ERserver


iSeries
Setting Up Your
0588, 0595, 5088, 5094, 5095 or 5294
Expansion Unit
Version 5 Release 3
SA41-5017-02
ER s e r v e r


Note
Before using this information and the product it supports, be sure to read the information in
“Safety and Environmental Notices” on page v and “Notices” on page 51.
Third Edition (May 2004)
This edition replaces SA41–5017–01.
© Copyright International Business Machines Corporation 2002, 2004. All rights reserved.
US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract
with IBM Corp.

Contents
Safety and Environmental Notices . . .v
Data Integrity and Verification . . . . . . . .v
Danger Notices . . . . . . . . . . . . .v
Caution Notices . . . . . . . . . . . . .vi
Laser Safety Information . . . . . . . . .vi
Product Recycling and Disposal . . . . . . .vi
Battery Return Program . . . . . . . . .vi
Environmental Design . . . . . . . . . . vii
About Setting Up Your 0588, 0595, 5088,
5094, 5095 or 5294 Expansion Unit
(SA41–5017) . . . . . . . . . . . . .ix
Who should read this book . . . . . . . . .ix
Prerequisite and related information . . . . . .ix
How to send your comments . . . . . . . .ix
Chapter 1. Prepare to set up your
expansion unit . . . . . . . . . . . .1
Hardware requirements . . . . . . . . . . .1
Identify HSL and SPCN cables . . . . . . . .1
Plan your cable layout . . . . . . . . . . .2
Examples of HSL loops . . . . . . . . . .2
Redundant links . . . . . . . . . . . .3
System unit cable options . . . . . . . . .5
Expansion unit cable options . . . . . . . .5
Configuration rules . . . . . . . . . . . .6
Maximum HSL loops . . . . . . . . . .6
HSL loop addressing . . . . . . . . . .7
Power down your iSeries system unit . . . . . .7
Installing the 7002 cable . . . . . . . . . .8
Chapter 2. Set up your expansion unit 13
Connect your unit with HSL cables . . . . . .13
Examples of HSL Connections . . . . . . . .14
Connect your unit with SPCN cables . . . . . .15
Examples SPCN Connections . . . . . . . .16
Chapter 3. Complete your installation 19
Chapter 4. Verify your new
configuration . . . . . . . . . . . .21
Chapter 5. Install 0595 expansion unit
in a rack . . . . . . . . . . . . . .23
Appendix A. Remove or open the back
covers . . . . . . . . . . . . . . .31
270, 800, 810, 820, and 5075 back cover . . . . .31
825 back cover . . . . . . . . . . . . .31
830, 5074, 5094, 5095 back cover . . . . . . .32
840, 5079 and 5294 back cover . . . . . . . .33
870 and 890 back cover . . . . . . . . . .34
Accessing units in a rack . . . . . . . . . .36
Appendix B. Connector locations . . .37
270, 800, and 810 HSL connector locations . . . .38
820 HSL connector locations . . . . . . . . .38
825 HSL connector locations . . . . . . . . .39
830 HSL connector locations . . . . . . . . .40
840 HSL connector locations . . . . . . . . .41
870 and 890 HSL connector locations . . . . . .42
5079 connector locations . . . . . . . . . .43
5074 connector locations . . . . . . . . . .44
5075 connector locations . . . . . . . . . .44
5078 or 0578 connector locations . . . . . . .45
5088 or 0588 connector locations . . . . . . .45
5094 connector locations . . . . . . . . . .46
5095 or 0595 connector locations . . . . . . .46
5294 connector locations . . . . . . . . . .47
8079 connector locations . . . . . . . . . .47
8093 connector locations . . . . . . . . . .47
8094 connector locations . . . . . . . . . .47
9094 connector locations . . . . . . . . . .48
Appendix C. System unit control panel 49
Notices . . . . . . . . . . . . . .51
Trademarks . . . . . . . . . . . . . .52
Electronic Emission Notices . . . . . . . . .53
Federal Communications Commission (FCC)
Statement . . . . . . . . . . . . . .53
© Copyright IBM Corp. 2002, 2004 iii

iv Setting up your 0588, 0595, 5088, 5094, 5095 or 5294 Expansion Unit V5R3

Safety and Environmental Notices
Data Integrity and Verification
IBM
®
computer systems contain mechanisms designed to reduce the possibility of undetected data
corruption or loss. This risk, however, cannot be eliminated. Users who experience unplanned
outages, system failures, power fluctuations or outages, or component failures must verify the
accuracy of operations performed and data saved or transmitted by the system at or near the time of
the outage or failure. In addition, users must establish procedures to ensure that there is independent
data verification before relying on such data in sensitive or critical operations. Users should
periodically check the IBM support websites for updated information and fixes applicable to the
system and related software.
Danger Notices
A danger notice calls attention to a situation that is potentially lethal or extremely hazardous to people.
DANGER
An
electrical outlet that is not correctly wired could place hazardous voltage on metal parts of the
system or the products that attach to the system. It is the customer’s responsibility to ensure that
the outlet is correctly wired and grounded to prevent an electrical shock. (RSFTD201)
DANGER
To
prevent a possible electrical shock when installing the system, ensure that the power cords for
all devices are unplugged before installing signal cables. (RSFTD202)
DANGER
To
prevent a possible electrical shock when adding or removing any devices to or from the system,
ensure that the power cords for those devices are unplugged before the signal cables are connected
or disconnected. If possible, disconnect all power cords from the existing system before you add or
remove a device. (RSFTD203)
DANGER
To
prevent a possible electrical shock during an electrical storm, do not connect or disconnect
cables or station protectors for communications lines, display stations, printers, or telephones.
(RSFTD003)
© Copyright IBM Corp. 2002, 2004 v

DANGER
To
prevent a possible electrical shock from touching two surfaces with different electrical grounds,
use one hand, when possible, to connect or disconnect signal cables. (RSFTD004)
Caution Notices
A caution notice calls attention to a situation that is potentially hazardous to people because of some
existing condition.
CAUTION:
Telecommunications Statement: This unit contains over-voltage circuits between the ac power outlet
and the unit. These circuits meet the standard limits described in International Electrical Commission
(IEC) 664, installation category II. It is the customer’s responsibility to ensure that the power outlet
meets the standards of IEC 664, installation category II. (RSFTC214)
Laser Compliance
All Lasers are certified in the U.S. to conform to the requirements of DHHS 21 CFR Subchapter J for class
1 laser products. Outside the U.S., they are certified to be in compliance with the IEC 825 (first edition
1984) and as a class 1 laser product. Consult the label on each part for laser certification numbers and
approval information.
Laser Safety Information
CAUTION:
This product may contain a CD-ROM which is a class 1 laser product. (RSFTC240)
CAUTION:
All IBM laser modules are designed so that there is never any human access to laser radiation above a
class 1 level during normal operation, user maintenance, or prescribed service conditions. Data
processing environments can contain equipment transmitting on system links with laser modules that
operate at greater than class 1 power levels. For this reason, never look into the end of an optical fiber
cable or open receptacle. Only trained service personnel should perform the inspection or repair of
optical fiber cable assemblies and receptacles. (RSFTC243)
Product Recycling and Disposal
Components of the system, such as structural parts and circuit cards, can be recycled where recycling
facilities exist. IBM does not currently collect and recycle used IBM products from customers in the
United States other than those products that are involved in trade-in programs. Companies are available
to disassemble, reutilize, recycle, or dispose of electronic products. Contact an IBM account representative
for more information.
The system unit contains batteries and circuit boards with lead solder. Before you dispose of this unit,
these batteries and circuit boards must be removed and discarded according to local regulations or
recycled where facilities exist. This book contains specific information on each battery type where
applicable.
Battery Return Program
In the United States, IBM has established a collection process for reuse, recycling, or proper disposal of
used IBM batteries and battery packs. For information on proper disposal of the batteries in this unit,
please contact IBM at 1-800-426-4333. Please have the IBM part number that is listed on the battery
available when you make your call. For information on battery disposal outside the United States, contact
your local waste disposal facility.
vi Setting up your 0588, 0595, 5088, 5094, 5095 or 5294 Expansion Unit V5R3

Environmental Design
The environmental efforts that have gone into the design of the system signify IBM’s commitment to
improve the quality of its products and processes. Some of these accomplishments include the elimination
of the use of Class I ozone-depleting chemicals in the manufacturing process, reductions in
manufacturing wastes, and increased product energy efficiency. For more information, contact an IBM
account representative.
Safety and Environmental Notices vii

viii Setting up your 0588, 0595, 5088, 5094, 5095 or 5294 Expansion Unit V5R3