Hp Parallel Uninterruptible Power System Manuale Utente

HP 3 Phase UPS User Guide Abstract This document includes installation, configuration, and operation information for the HP 3 Phase UPS. This docume

Component identification 10 Item LED description 3 Auto-bypass 4 Alarm For more information, see "LED and audible alarm troubleshooting (on p

Troubleshooting 100 o Parallel UPS configuration—See "Powering up the parallel system (on page 39)." 6. Contact a qualified electrician t

Specifications 101 Specifications Model list Model Power levels (rated at nominal inputs) 12kVA NA UPS 12kVA or 12kW at 208 V* 8kVA NA UPS 8kVA

Specifications 102 Cord model number Description Input plug type Length 12kVA Parallel NA 12 kW UL parallel Anderson 0.5 m (1.5 ft) 12kVA INTL

Specifications 103 UPS output specifications 3 Phase UPS NA 3 Phase UPS INTL Nominal output voltage 120/208 Vac three-phase 230/400 Vac three

Specifications 104 Feature Specification Relative humidity Operating: 5% to 95%; noncondensing Non-operating: 5% to 95%; 38.7°C (101.7°F) maximu

Specifications 105 Battery runtimes are listed in minutes at 100% load. Model UPS internal batteries +1 ERM +2 ERMs +3 ERMs +4 ERMs 8kVA

Spares 106 Spares Ordering spares To order a spare, visit the HP website (http://www.hp.com/buy/parts). To replace parts under warranty, contact an

Support and other resources 107 Support and other resources Before you contact HP Be sure to have the following information available before you cal

Regulatory information 108 Regulatory information Safety and regulatory compliance For safety, environmental, and regulatory information, see Safety

Regulatory information 109 • The UPS is plugged into a suitably grounded and wired outlet using no extension cords, adapters, other ground wires, o

Component identification 11 CAUTION: • Do not connect the REPO port to any utility connected circuits. Reinforced insulation to the utility is r

Electrostatic discharge 110 Electrostatic discharge Preventing electrostatic discharge To prevent damaging the system, be aware of the precautions y

Acronyms and abbreviations 111 Acronyms and abbreviations ATS automatic transfer switch ERM extended runtime module IEC International Electrotechn

Documentation feedback 112 Documentation feedback HP is committed to providing documentation that meets your needs. To help us improve the documenta

Index 113 A alarm cannot be silenced 94 alarm conditions 94 alarms, setting 70 alarms, silencing 71 alarms, troubleshooting 94 authorized

Index 114 G General Alarm LED, location 9 General Alarm LED, troubleshooting 94 ground bonding cable, connecting 20 grounding methods 110 H

Index 115 redundant signal wiring 78 regulatory compliance notices 108 relay output contacts 76 replacing the batteries 87, 88 replacing the

Component identification 12 ERM rear panel Item Description 1 Circuit breaker 2 ERM input connector (from another ERM output) 3 ERM output conn

UPS installation 13 UPS installation Precautions Save these instructions. This document contains important safety instructions that should be follow

UPS installation 14 Selecting a site WARNING: To prevent fire or electric shock, install the unit in a temperature- and humidity-controlled indo

UPS installation 15 CAUTION: Always plan the rack installation so that the heaviest item is on the bottom of the rack. Install the heaviest item f

UPS installation 16 3. Insert screws through the rack into the mounting rail and the front of each mounting bracket. 4. Install cage nuts or clip

UPS installation 17 5. Insert screws through the mounting rail into the cage nuts or clip nuts. 6. Tighten the hex nuts. IMPORTANT: If prepar

UPS installation 18 CAUTION: Always plan the rack installation so that the heaviest item is on the bottom of the rack. Install the heaviest item f

UPS installation 19 Removing the UPS battery bracket Be sure that all circuit breakers on the rear panel of the UPS are in the Off position. Insta

© Copyright 2008, 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warr

UPS installation 20 Replacing the UPS battery bracket Attaching the UPS front bezel 1. Connect the cable to the electronics module. 2. Attach th

UPS installation 21 The ground bonding cable is not included. Connecting the REPO port This UPS has two REPO ports, normally-open and normally-clo

UPS installation 22 NOTE: The REPO wiring of a standalone UPS can be connected with the REPO wiring of a parallel system if the same sense (NO or

UPS installation 23 1. Verify that the UPS is powered down and all power sources are removed. For more information, see "Powering down the s

UPS installation 24 Switching on the UPS battery circuit breaker When the UPS is plugged in and the battery circuit breaker is on, the UPS automati

UPS installation 25 b. Plug the output module into the special UPS output receptacle, located on the rear of the UPS. Item Description 1 Rack

UPS installation 26 5. If optional ERMs are installed, switch all ERM battery circuit breakers to the On position. Be sure that the "Batteries

UPS installation 27 Bottom entry 1. Remove the UPS above the wireway. See "Replacing the UPS (on page 89)" . 2. Remove the eight screws

UPS installation 28 Top entry Use a Greenlee punch to provide one or more holes in the top of the wireway. Install one or more holes in the center r

UPS installation 29 Power Bus Bar terminal block Terminal position Power Bus Bar wire function Terminal wire size rating* Tightening torque Ou

Contents 3 Contents Component identification ...

UPS installation 30 The ground bonding cable is not included. Connecting the REPO port This UPS has two REPO ports, normally-open and normally-clo

UPS installation 31 You can install an optional REPO circuit that shuts down the entire parallel system using a single switch. To install a REPO swi

UPS installation 32 3. Connect the appropriate external switch to terminal block 4, normally-open REPO. Connect Pin 1 to Pin 1 and connect Pin 2 to

UPS installation 33 4. Reconnect terminal block 4, normally-open REPO, and then power on the UPS manually to restart. The pins should remain open to

UPS installation 34 3. Connect the appropriate external switch to terminal block 5, normally-closed REPO. Connect Pin 1 to Pin 1 and connect Pin 2 t

UPS installation 35 4. Reconnect terminal block 5, normally-closed REPO, and then power on the UPS manually to restart. Short the pins to keep the U

UPS installation 36 4. Secure the parallel input cord by pushing in the cord retention bracket (3).

UPS installation 37 Switching on the UPS input circuit breaker 1. Switch the UPS input circuit breaker on each UPS to the On position. 2. Wait fo

UPS installation 38 Connecting devices to the UPS CAUTION: Do not plug laser printers into the UPS output receptacles. The instantaneous current

UPS installation 39 Powering up the parallel system NOTE: Be sure that the total equipment ratings do not exceed the UPS capacity to prevent an

Contents 4 Readying the equipment ...

UPS installation 40 WARNING: A risk of personal injury or damage to the equipment exists. Uneven loading of equipment in the rack might cause the

UPS installation 41 Configuring the Parallel UPS Card 1. Unpack the Parallel UPS Card, and be sure that the card was not damaged during shipment.

UPS installation 42 When powering up the UPS, the parallel system identifies the UPS wired after UNIT 1 as UNIT 2, and so on. Item Description

UPS installation 43 Item Description 12 UPS UNIT 3 8. Install the redundant signal wiring between the For Parallel Use Only and Standalone/Parall

UPS installation 44 Replacing the UPS battery bracket Attaching the UPS front bezel 1. Connect the cable to the electronics module.

UPS installation 45 2. Attach the UPS front bezel. Connecting the ground bonding cable The ground bonding screw is provided as an attachment point

UPS installation 46 WARNING: To meet the requirements stated in NEC (NFPA 70) Articles 645-10 and 645-11, a UPS installed in a computer equipment

UPS installation 47 3. Connect the appropriate external switch to terminal block 4, normally-open REPO. Connect Pin 1 to Pin 1 and connect Pin 2 to

UPS installation 48 4. Reconnect terminal block 4, normally-open REPO, and then power on the UPS manually to restart. The pins should remain open to

UPS installation 49 3. Connect the appropriate external switch to terminal block 5, normally-closed REPO. Connect Pin 1 to Pin 1 and connect Pin 2 t

Contents 5 Replacing the batteries ...

UPS installation 50 4. Reconnect terminal block 5, normally-closed REPO, and then power on the UPS manually to restart. Short the pins to keep the U

UPS installation 51 4. Secure the parallel input cord by pushing in the cord retention bracket (3). Connecting the UPS to utility power WARNING

UPS installation 52 Switching on the UPS input circuit breaker 1. Switch the UPS input circuit breaker on each UPS to the On position. 2. Wait fo

UPS installation 53 CAUTION: Do not plug laser printers into the UPS output receptacles. The instantaneous current drawn by this type of printer c

UPS installation 54 NOTE: Be sure that the total equipment ratings do not exceed the UPS capacity to prevent an overload alarm. 1. Be sure tha

ERM installation 55 ERM installation Preparing to install the hardware Before installing the hardware: 1. Be sure the necessary tools and materials

ERM installation 56 Readying the equipment 1. Check the battery recharge date specified on the label that is affixed to the shipping carton. IMP

ERM installation 57 2. Insert screws through the rack into the mounting rail and the front of each mounting bracket. 3. Install cage nuts or clip

ERM installation 58 4. Insert screws through the mounting rail into the cage nuts or clip nuts. 5. Tighten the wing nuts or hex nuts. Preparing

ERM installation 59 3. Install the rear mounting brackets using hex nuts. Wait until the unit is installed and the brackets are adjusted before tigh

Contents 6 Ordering spares ...

ERM installation 60 WARNING: To prevent personal injury from electric shock or damage to the equipment, verify that the circuit breaker is in the

ERM installation 61 3. Install the mounting ears on the chassis using the screws provided. 4. With one person on each side, lift the chassis to ra

ERM installation 62 Attaching the ERM front bezel Connecting the ERM to the UPS NOTE: To install a second ERM, plug the cable from the secon

ERM installation 63 Switching on the ERM circuit breaker Switching on the UPS battery circuit breaker When the UPS is plugged in and the battery

UPS operations 64 UPS operations Mimic screen The Mimic screen shows the internal components of the UPS and a real-time display of the operating sta

UPS operations 65 o Standalone UPS configuration—See "Powering down the standalone UPS (on page 72)." o Individual UPS in a parallel conf

UPS operations 66 Transferring the UPS between Normal modes To transfer between Normal mode and Full-Time Standard mode: 1. Press any button to act

UPS operations 67 9. Press any button to activate the menu options. 10. Select CONTROL, GO TO BYPASS MODE. The Auto-Bypass and Power On LEDs illumi

UPS operations 68 NOTE: Menu functions related to parallel systems appear only on paralleled UPSs. Main menu Submenu Display information

UPS operations 69 Description Available settings Default setting Relay Config Relay: [Alarm-1][X-Slot 1-1/2/3/4] or [X-Slot 2-1/2/3/4] Alarm 1: em

Component identification 7 Component identification 3 Phase UPS overview The HP 3 Phase UPS protects your sensitive electronic equipment from the mo

UPS operations 70 Description Available settings Default setting Delay Site Wiring Fault Notice [Enabled][Disabled] Enabled Reset Custom Event Se

UPS operations 71 Running automatic battery tests Battery tests rely on backfeeding the utility, using the utility as a load. Some sites might choos

UPS operations 72 CAUTION: If the polarity is reversed while connecting the REPO port, the UPS powers up normally. 2. Power up the UPS. o Stan

UPS operations 73 NOTE: If there is only one circuit breaker for all UPSs, do not switch off utility power until all UPSs are powered down. 9.

Communication 74 Communication Installing communication options and control terminals Item Description 1 Signal input 1 2 Signal input 2 3 Sta

Communication 75 o Standalone UPS configuration—See "Powering up the standalone UPS (on page 25)." o Parallel UPS configuration—See "

Communication 76 Pin number Signal name Function Direction from the UPS 4 — No connection — 5 GND Signal common (tied to chassis) — 6 — No c

Communication 77 The UPS incorporates a programmable relay output with potential free contacts for remote alarm indications. An additional four rela

Communication 78 Mode transfers • If one UPS in a parallel system transfers from High Efficiency mode (on page 65) to Normal mode (on page 65), the

Communication 79 Metering The Output and Load Receptacle meter readings differ between a parallel system and a standalone UPS. In a parallel system,

Component identification 8 The Power Bus Bar for parallel systems, mounted in the rear of an HP rack, provides the required input and output connect

Power management 80 Power management HP UPS Power Protection Agent overview The HP UPS Power Protection Agent runs on a local or network server and

Maintenance 81 Maintenance Removing the UPS front bezel Removing the ERM front bezel Replacing the UPS electronics module

Maintenance 82 NOTE: Do not disconnect the electronics module while the UPS is in Battery mode. This component is hot-swappable and can be repl

Maintenance 83 7. Replace the screw. 8. If the configuration is parallel, reconnect the redundant signal cables. 9. Replace the front bezel. 10.

Maintenance 84 3. Remove the two screws securing the X-Slot Card and slide the card out. To replace the component, reverse the removal procedure.

Maintenance 85 o Set the card for the middle UPS(s) to Pins 2 and 3. 4. Install the Parallel UPS Card into an open X-Slot on the rear of the UPS.

Maintenance 86 When powering up the UPS, the parallel system identifies the UPS wired after UNIT 1 as UNIT 2, and so on. Item Description 1 St

Maintenance 87 Item Description 12 UPS UNIT 3 8. Install the redundant signal wiring between the For Parallel Use Only and Standalone/Parallel te

Maintenance 88 • Keep the area around the UPS clean and dust-free. If the environment is very dusty, clean the outside of the UPS regularly with a

Maintenance 89 4. Remove the UPS battery modules. To replace the component, reverse the removal procedure. IMPORTANT: Charge the batteries for

Component identification 9 UPS front panel controls Item Description Function 1 Left arrow or ESC Cancel/return to the previous menu 2 Up

Maintenance 90 2. Power down the UPS. o Standalone UPS configuration—See "Powering down the standalone UPS (on page 72)." o Individual U

Maintenance 91 2. Unplug the ERM from the back of the UPS. 3. Unplug the ERM from a second connected ERM. 4. Remove the front bezel on the ERM tha

Maintenance 92 7. Click the Port Settings tab. The Port Settings screen appears. 8. Click Restore Defaults. The following default settings appear:

Maintenance 93 a. Click Action. The Action Menu appears. b. Click Scan for hardware changes to refresh the screen and display the changes.

Troubleshooting 94 Troubleshooting LED and audible alarm troubleshooting This UPS is designed for durable, automatic operation and also alerts you w

Troubleshooting 95 On On—1 beep every 3 seconds Overload ("Overload condition" on page 98) On On—1 beep every 3 seconds Overtemp

Troubleshooting 96 Action: 1. Be sure that the UPS battery circuit breaker is in the On position. 2. If the condition persists, contact an HP auth

Troubleshooting 97 1. Verify the bypass utility. 2. Check for one of the following alarms: o Bypass over or under voltage o Bypass over or under

Troubleshooting 98 4. To supply power to the connected equipment, power up the UPS. o Standalone UPS configuration—See "Powering up the standa

Troubleshooting 99 Remove one or more load devices to reduce the power requirements. Selective trip Possible cause: The UPS detected an internal f