Eaton Powerware 5125 User manual

Powerware 5125 (9910-E33) UPS
Installation Guide for IBM Applications
®
®

Special Symbols
The following are examples of symbols used on the UPS or accessories to alert you to important
information:
RISK OF ELECTRIC SHOCK - Indicates that a risk of electric shock is present and the
associated warning should be observed.
CAUTION: REFER TO OPERATOR’S MANUAL - Refer to your operator’s manual for
additional information, such as important operating and maintenance
instructions.
This symbol indicates that you should not discard the UPS or the UPS batteries
in the trash. This product contains sealed, lead-acid batteries and must be
disposed of properly. For more information, contact your local recycling/reuse or
hazardous waste center.
This symbol indicates that you should not discard waste electrical or electronic
equipment (WEEE) in the trash. For proper disposal, contact your local
recycling/reuse or hazardous waste center.
IBM, pSeries, AIX, xSeries, AS/400, and RS/6000 are registered trademarks and iSeries, OpenPower, and i5/OS are
trademarks of International Business Machines Corp.
Eaton, Powerware, X-Slot, and LanSafe are registered trademarks and ConnectUPS is a trademark of Eaton
Corporation or its subsidiaries and affiliates.
Microsoft and Windows are registered trademarks of Microsoft Corporation.
Linux is a registered trademark of Linus Torvalds.
Burndy is a registered trademark of Framatone Connectors International.
ECopyright 2007 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be
reproduced in any way without the express written approval of Eaton Corporation.

EATON Powerware®5125 (9910-E33) UPS Installation Guide for IBM®Applications S164201695 Rev 1 i
Table of Contents
1 Installation 1.........................................................
Parts List 1..........................................................................
UPS Internal Battery Connection 3..........................................................
Setup and Installation 4.................................................................
Tools Required 4....................................................................
Rack-Mount Setup 5.................................................................
EBM Installation 10.....................................................................
UPS Installation 11.....................................................................
Remote Emergency Power-off Installation 12...................................................
Power Connections and Startup 14..........................................................
Load Segments 20......................................................................
2 Operation 21..........................................................
Turning the UPS On 21...................................................................
Starting the UPS on Battery 21.............................................................
Turning the UPS Off 21...................................................................
Operating Modes 22....................................................................
Normal Mode 22....................................................................
Battery Mode 23....................................................................
Bypass Mode 23.....................................................................
Standby Mode 23....................................................................
Configuration Mode 24...................................................................
3 Communication 27.....................................................
Single-Port Card 27.....................................................................
Communication Options 30................................................................
i5, iSeries, or AS/400 and Serial Server Interface Overview 30....................................
Serial (TTY) Interface Overview 33........................................................
p5 or pSeries with Logical Partitions Interface Overview 34......................................
4 Service and Support 35.................................................

TABLE OF CONTENTS
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EATON Powerware®5125 (9910-E33) UPS Installation Guide for IBM®Applications S164201695 Rev 1 1
Chapter 1 Installation
Parts List
IBM part numbers are subject to change without notice.
Table 1. E33 Base Configuration (42R8065)
Quantity IBM MN IBM FC IBM PN Eaton®PN Description
1E33 —42R8065 05147155-3995 E33 UPS 3000 VA, 2700W (in shipping carton or
factory-installed in rack)*
103006256 Accessory Kit:
S(1) UPS Front Cover (157603827-003)*
S(1) Read Me First Card (164201568)
S(2) Square-Hole Adapter Plates (157606109-001)*
S(1) Left Rail Assembly (103006173)*
S(1) Right Rail Assembly (103006172)*
1 — — 42R8066 05147532-3992 E33 Accessory Kit
* If the UPS is factory-installed in an IBM rack, these items are pre-assembled.
Table 2. E33 Application Matrix
IBM MN IBM FC IBM PN Eaton PN Description
Quantity for
p5/pSeries®
Rack Worldwide
Quantity for
i5/iSeriest
Rack Worldwide
—2934139J4824 116750221-001 -X Web/SNMP
Card2Kit
ConnectUPStMin: 0, Max: 1 —
—2939142R4332 103004741-5591 Relay-Serial Card and Cable
Kit (DB-9, 1.8m/6 ft; DB-25,
9.1m/30 ft)
—Min: 0, Max: 1
—6643 42R8067 05147156-3996 Extended Battery Module
(EBM)
Min: 0, Max: 4
— — 42R8068 05147533-3992 EBM Accessory Kit 1 per FC 6643
Varies Varies Varies Varies UPS Input Power Cord 1 per E33 UPS
1Maximum: One FC 2934 or 2939 per E33 UPS.
2ConnectUPS-X Web/SNMP Card required if implementing Logical Partitions (LPARs) on p5 or pSeries.

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Table 3. E33 Accessory Kit (42R8066)
Quantity Eaton PN Description
1164201383 Powerware 5125 Two-in-One UPS (2400/3000 VA) User’s Guide
1164201695 Powerware 5125 (9910-E33) Installation Guide for IBM Applications
1164201568 Read Me First Card
4152601942-001 IEC 320-C13 to C14, 10A Equipment Power Cords (2m/6.6 ft)
1152601971-001 IEC 320-C19 to C20, 16A Equipment Power Cord (4.5m/14.8 ft)
1154105635-001 Connector Plug, 10A, 2-Pin
1103005159 Burndy®to IEC 320-C20 16A Power Cord (1.8m/6 ft)
1Bag 130500051-001 Cord Retention Clips
1103004870 Software Suite CD
1124102043-001 UPS to Server Communication Cable (DB-9 to DB-9, 1.8m/6 ft)
2130500110-001 Mounting Handles
4180500200-002 Mounting Handle Screws
1103002843-3992 Rail Hardware Kit (metric):
S(8) M5×12 Pan-Head Screws
S(8) M5×10 Flat-Head Screws
S(4) M5×16 Hex-Head Screws
S(4) M5 Clip Nuts
S(2) Square-Hole Adapter Plates
Table 4. E33 6643 EBM Configuration (42R8067)
Quantity IBM MN IBM FC IBM PN Eaton PN Description
1 — 6643 42R8067 05147156-3996 E33 6643 EBM 2U High (in shipping carton or
factory-installed in rack)*
103006302 Accessory Kit:
S(1) EBM Front Cover (157603827-103)*
S(2) Square-Hole Adapter Plates (157606109-001)*
S(1) Left Rail Assembly (103006173)*
S(1) Right Rail Assembly (103006172)*
S(2) Mounting Handles (130500110-001)*
S(4) Mounting Handle Screws (180500200-002)*
1 — — 42R8068 05147533-3992 EBM Accessory Kit
* If the EBM is factory-installed in an IBM rack, these items are pre-assembled.

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Table 5. EBM Accessory Kit (42R8068)
Quantity Eaton PN Description
1164201378 Powerware 5125 Two-in-One EBM (2500/3000 VA) User’s Guide
1152602008 EBM Cable
1103002843-3992 Rail Hardware Kit (metric):
S(8) M5×12 Pan-Head Screws
S(8) M5×10 Flat-Head Screws
S(4) M5×16 Hex-Head Screws
S(4) M5 Clip Nuts
S(2) Square-Hole Adapter Plates
UPS Internal Battery Connection
NOTE Check the battery recharge date on the shipping carton label. If the date has expired
and the batteries were never recharged, do not use the UPS. Contact your service
representative.
To ensure proper battery operation before installing the UPS:
1. Verify that the UPS is off and unplugged.
2. Remove the packing material (see Figure 1).
Figure 1. Removing Packing Material
3. Connect the internal battery connector (see Figure 2).
NOTE A small amount of arcing may occur when connecting the batteries. This is normal
and does not damage the unit or present any safety concern.

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Figure 2. Connecting the Internal Battery Connector
4. Install the UPS front cover (see Figure 3).
Figure 3. Installing the Front Cover
Setup and Installation
The E33 UPS can be purchased separately or factory-installed in an IBM
iSeries or pSeries rack.
NOTE If the UPS is pre-installed in an IBM pSeries (RS/6000®) system, continue to “EBM
Installation” on page 10 or “UPS Installation” on page 11.
Tools Required
To assemble the components, the following tools may be needed:
SMedium flat-bladed screwdriver
S#2 Phillips screwdriver
S8mmwrenchorsocket

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Rack-Mount Setup
The rail kit can be installed in 48-cm (19-inch) racks and needs only 2U of
valuable rack space.
NOTE Mounting rails are required for each individual cabinet and are located in the UPS
and EBM cartons. All hardware is supplied.
NOTE The UPS and any optional cabinets MUST be installed at the bottom of the rack. If
placed in a rack with existing equipment, the rack must be reconfigured to allow the UPS
installation at the bottom of the rack.
Each rail kit requires one (1) of each item in the following list:
SLeft rail assembly (located in the UPS and EBM cartons)
SRight rail assembly (located in the UPS and EBM cartons)
SMounting handles and screws (located in the UPS and EBM cartons)
SRail hardware kit (located in the E33 UPS and EBM accessory kits)
To install the rail kit(s):
1. Loosen the assembly wing nuts on both rail assemblies and adjust
the rail size for the depth of your rack (see Figure 4).
Assembly Wing Nuts
Front
Rear
Rear Hold-Down Bracket
Figure 4. Adjusting the Rail Depth

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2. Select the proper holes in the rail for positioning the UPS and any
optional cabinets in the rack.
3. Secure the rail to the front of the rack with two pan-head screws
and one adapter plate. Insert the screws through positions 3 and 4
oftherail(seeFigure5).
NOTE Do not tighten the screws until the UPS or EBM is installed.
Assembly Wing Nuts
Front Rail Pan-Head
Screws
Adapter
Plate
Position 4
Position 3
Figure 5. Securing the Front of the Rail
4. Using two clip nuts and two hex-head screws, attach the rail to the
rear of the rack (see Figure 6 and Figure 7).
The bottom rail uses positions 2 and 4 for the rear hex-head
screws. If you are installing additional rails, place the next rail
4 holes above the last installed screw.

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Position 2
Position 4
Position 8
Position 10
First Rail
Second Rail
Figure 6. Rear Rail Screw Positions
Figure 7. Securing the Rear of the Rail
5. Repeat Steps 3 and 4 for the other rail.
6. Tighten the assembly wing nuts on all rail assemblies.

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7. Place the UPS on a flat, stable surface with the front of the UPS
facing toward you.
8. Attach the supplied mounting handles to the mounting brackets and
secure with the supplied screws (see Figure 8).
9. If installing optional EBMs, repeat Steps 7 and 8 for each cabinet.
Mounting Handle
Mounting
Bracket
Figure 8. Installing the Mounting Handles
CAUTION
The UPS (37 kg/82 lb) and EBM (54.9 kg/121 lb) are heavy. A minimum of two people are
required to lift the cabinets into the rack.
NOTE The EBMs must be installed below the UPS as shown in Figure 9.
UPS
Optional
EBMs
Figure 9. Rack-Mount UPS with EBMs

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10. Slide the UPS and any optional EBMs into the rack.
11. Secure the front of the cabinets to the rack using two pan-head
screws on each side (see Figure 10).
Position 1
Position 6
Figure 10. Securing the Front of the Cabinet
12. Loosen the wing nut on each rear hold-down bracket and slide the
bracket over the rear of the cabinet. Tighten the wing nut.
Rear Hold-Down Bracket
UPS Rear Panel
(panels may vary)
Figure 11. Securing the Back of the Cabinet
13. Tighten the pan-head screws that secure both rails to the front of
therack(seeStep3onpage6).
14. Continue to the following section, “EBM Installation,” or “UPS
Installation” on page 11.

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EBM Installation
NOTE Up to four EBMs may be connected to the UPS. If there are two UPSs in a rack, up to
two EBMs may be connected to each UPS.
To install an optional EBM(s):
1. Verify that all battery circuit breakers are in the OFF (O) position
(see Figure 12).
2. Plug the EBM cable(s) into the battery connectors as shown in
Figure 12.
3. Continue to the following section, “UPS Installation.”
Battery Circuit Breaker
UPS Battery
Connector
EBM
Cable
Power Cord
Communication Port
EBM Battery
Connectors
REPO Port
Output
Receptacles
Circuit BreakersInput Connector
ON OFF
Figure 12. Typical EBM Installation

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UPS Installation
NOTE Do not make unauthorized changes to the UPS; otherwise, damage may occur to
your equipment and void your warranty.
To install the UPS:
1. If you are installing power management software, connect your
computer to the UPS communication port or optional X-Slot®card
(see Table 10 on page 30). For the communication port, use only
the serial cable supplied in the E33 accessory kit.
2. If your rack has conductors for grounding or bonding of ungrounded
metal parts, connect the ground cable (not included) to the ground
bonding screw.
REPO Port IEC 320-C19 Receptacle
Battery Connector
16A, IEC 320-C20
Input Connector
Communication Port IEC 320-C13 Receptacles
X-Slot Communication
Bay
Circuit
Breakers
Ground Bonding Screw
Figure 13. UPS Rear View
3. If an emergency power-off (disconnect) switch is required by local
codes, see the following section, “Remote Emergency Power-off
Installation,” to install the REPO switch before powering on the
UPS.
4. Continue to “Power Connections and Startup” on page 14.

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Remote Emergency Power-off Installation
The E33 includes a REPO port that allows power to be switched off at
the UPS output receptacles from a customer-supplied switch in a
remote location.
The REPO feature shuts down the protected equipment immediately
and does not follow the orderly shutdown procedure initiated by any
power management software.
Any devices that are operating on battery power are also shut down
immediately. When the REPO switch is reset, the equipment will not
return to battery power until the UPS is manually restarted.
If the Off button is pressed after the REPO is activated, the UPS
remains in Standby mode when restarted until the On button is
pressed.
WARNING
The REPO circuit is an IEC 60950 safety extra low voltage (SELV) circuit. This circuit must be
separated from any hazardous voltage circuits by reinforced insulation.
CAUTION
To ensure the UPS stops supplying power to the load during any mode of operation, the
input power must be disconnected from the UPS when the emergency power-off function is
activated.
NOTE The REPO function activates when the REPO contacts close.
NOTE If the REPO function is not needed, the REPO connector must remain installed in the
REPO port on the UPS rear panel.
NOTE For Europe, the emergency switch requirements are detailed in Harmonized
document HD-384-48 S1, “Electrical Installation of the Buildings, Part 4: Protection for Safety,
Chapter 46: Isolation and Switching.”
To install the REPO switch:
1. Verify that the UPS is off and unplugged.
2. Remove the REPO connector from the REPO port on the UPS rear
panel.

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3. Connect isolated, normally-open, dry contacts (rated to handle
60 Vdc maximum, 30 Vac RMS maximum, and 20 mA maximum)
across the REPO device to Pin 1 and Pin 2 (see Figure 14).
Use stranded, non-shielded wiring, size 0.75 mm2–0.5 mm2
(18–20 AWG).
NOTE A separate contact must simultaneously cause UPS input AC power to be removed.
4. Reconnect the REPO connector to the REPO port.
Pin 1 Pin 2
Figure 14. REPO Connector
5. Verify that the externally-connected REPO switch is not activated to
enable power to the UPS output receptacles.
6. Plug in the UPS and start the UPS by pressing the On button.
7. Activate the external REPO switch to test the REPO function.
8. De-activate the external REPO switch and restart the UPS.

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Power Connections and Startup
The device power cord connection(s) determines if the setup can
provide dual-redundant power to the protected device(s). See Figure 15
for a non-redundant powered device; Figure 16 shows a dual-redundant
powered device. See Table 7 on page 17 and Figure 18 through
Figure 19 beginning on page 19 for specific power connections.
Legend (Figure 15 and Figure 16)
1UPS to utility (mains) power cord
2PDU to UPS power cord
3PDU to utility (mains) power cord
UPS
PDU
Mains 12
Figure 15. Connecting One PDU (Non-Redundant) to UPS
Mains
123
TVSS Protected or
Second UPS
UPS
PDU
Mains
PDU
Figure 16. Connecting Two PDUs (Dual-Redundant) to UPS
1. If you are installing a UPS and non-redundant power to the device(s)
is desired, plug the PDU power cord into the UPS output receptacle
(see Figure 15) using the supplied power cord.
If you are installing a UPS and dual-redundant power to the
device(s) is desired, two PDUs are required. Plug the first PDU
power cord into the UPS output receptacle (see Figure 16) using
the supplied power cord. Then plug the second (redundant) PDU
power cord into a non-UPS protected output receptacle (mains) or
into a second UPS.

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NOTE The redundant power source must be protected with Transient Voltage Surge
Suppression (TVSS).
2. Insert the supplied cord retention clips by each output receptacle
that will be used (see Figure 17).
Figure 17. Attaching the Cord Retention Clips
3. Plug the equipment to be protected into the appropriate UPS output
receptacles (see page 20 for more information on load segments).
Table 6. Plug Types Supported
IBM Plug Type Description Quantity Supported
—IEC 320-C14 9
—IEC 320-C20 1
NOTE DO NOT protect laser printers with the UPS because of the exceptionally high
power requirements of the heating elements.
NOTE To prevent an overload alarm, verify that the total equipment ratings do not exceed
the UPS capacity.
4. Bend and twist the cord retention clips around the equipment
power cords to secure the cord connections (see Figure 17).
5. If you installed an optional EBM(s), remove the breaker tie from all
battery circuit breakers.
Switch all battery circuit breakers to the ON ( | ) position.

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6. Plug the detachable UPS power cord into the input connector on
the UPS rear panel.
7. Plug the UPS power cord into a power outlet.
All front panel indicators flash briefly and then only the μindicator
flashes, indicating the UPS is in Standby mode with the equipment
offline. If the alarm beeps or a UPS alarm indicator stays on, refer to
“Troubleshooting” in the Powerware 5125 Two-in-One UPS
(2400/3000 VA) User’s Guide.
8. Press and hold the On button until you hear the UPS beep
(approximately one second).
The μindicator illuminates solid and the load level indicators
display the percentage of load being applied to the UPS. The UPS is
now in Normal mode and supplying power to your equipment.
NOTE The batteries charge to 90% capacity in approximately 3 hours. However, it is
recommended that the batteries charge for 24 hours after installation or long-term storage.
NOTE If you installed power management software and optional EBMs, ensure maximum
battery runtime by using the ERM configuration tool on the Software Suite CD.
NOTE If more than two EBMs are installed, an external battery charger is recommended
for faster recharge times.
If you have questions about implementing non- or dual-redundant power,
the following options are available:
SView the circuit diagrams at www.powerware.com/ibm and select
Products > 9910 UPS for System i > E33 > Product Literature
SSubmit your question to “Ask the Expert” at
www.powerware.com/ibm
SSubmit your question to our FAQ database at
www.powerware.com/ibm and select General Knowledge >
Frequently Asked Questions
SContact the IBM office or Business Partner servicing your account