Vertiv HPL User manual

Vertiv HPLLithium Ion Energy Storage
System
Service Guide

Vertiv | Vertiv HPLLithium Ion Energy System Installer/Service Guide
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TABLE OF CONTENTS
Important Safety Instructions v
1 Overview 1
1.1 Module Numbering Scheme 1
1.2 Door Sensor 2
1.3 Power Chassis Assembly 2
1.4 Local Interface 4
1.4.1 LCD display 5
1.4.2 Enable and Stop buttons 5
2 Installation 7
2.1 Grounding 11
2.2 Commissioning the Vertiv HPLLithium Ion Energy Storage System 11
2.3 Configuration 15
2.3.1 UPScharger voltage 17
2.3.2 Commissioning Report 17
3 Operation 19
3.0.1 Start up 19
3.0.2 Shut down 19
3.1 LEDs 20
3.1.1 DC-BUS connection/disconnection logic 20
Appendices 23
Appendix A: Technical Specifications 23
Appendix B: Warnings and Faults 25
Appendix C: Cabinet Terminal Block 28
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Vertiv | Vertiv HPLLithium Ion Energy System Installer/Service Guide | iv

IMPORTANT SAFETY INSTRUCTIONS
Read and follow these instructions!
The following precautions are intended to ensure your safety and prevent property damage. Before
installing this product, be sure to read all safety instructions in this document for proper installation.
Failure to comply with the instructions with this symbol may result in a serious accident, causing death or
a severe injury.
WARNING! Failure to comply with the instructions with this symbol may result in a serious
accident, causing a severe injury.
CAUTION: Failure to comply with the instructions with this symbol may result in minor or
moderate injury.
NOTE: Provides information considered important but not hazard-related. The information relates to
property damage.
IMPORTANT! Indicates valuable tips for optimal installation and operation of the product.
v

DANGER
Indicates a hazardous condition which will result in serious injury or death if not avoided.
WARNING
Indicates a hazardous condition which could result in serious injury or death if not
avoided.
CAUTION
Indicates a hazardous condition which could result in minor or moderate injury if not
avoided.
DANGER
Indicates a hazardous condition which will result in property damage if not avoided.
ENERGY STORAGE DEVICE
Avoid burns or electric shock:
•Service by qualified personnel only.
•Disconnect charger and verify no voltage present before maintenance.
•Turn off battery system and lock out/tag out before maintenance.
ELECTRIC SHOCK HAZARD
Do not remove cover or disassemble.
SHIELD EYES
Wear safety goggles at all times during installation, maintenance or removal. Observe
personal protective equipment (PPE)rules at all times.
ELECTROLYTE HAZARD
Avoid contact with skin, eyes or clothing. If contact happens, immediately flush with
water and seek medical attention immediately.
DO NOT DISPOSE IN TRASH
Transport legally and follow manufacturer's instructions for disposal. Please recycle your
lithium ion battery - do not discard.
GROUND
This symbol indicates a ground point. Ground wires must be connected to a point with
this symbol.
Table 1.1 Safety Symbols
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1 OVERVIEW
The Vertiv HPLLithium Ion Energy Storage System is a high-power DCbattery system for use with Vertiv
Uninterruptible Power Supply (UPS) units, including the Liebert® EXL, EXL/S1, NXL, EXM480V and
NX225-600kVA products. This guide provides information necessary to operate the storage system
correctly.
This guide is for use with storage systems that have been installed by Vertiv service personnel.
For technical specifications, see Appendices on page 23.
CAUTION: Failure to follow safety procedures during use of this product may result in
hazardous operation or damage to the equipment.
WARNING! High Voltage - Electric Shock Hazard. The storage system contains high-voltage
electric shock sources. Do NOTopen any cover of the storage system enclosure, other than
the front door.
1.1 Module Numbering Scheme
The following image shows the module numbering scheme and location of the cabinet terminal block
(CTB).
Figure 2.1 Module Numbering Overview
1

ITEM DESCRIPTION ITEM DESCRIPTION
1 Module 1 5 Module 5
2 Module 2 6 Module 6
3 Module 3 7 Power Chassis Assembly (PCA)
4 Module 4 8 Cabinet Terminal Block (CTB)
Table 2.1 Module Descriptions
Refer to Vertiv submittal drawings for signal wiring requirements and interconnection assignments, based
on UPS type. The following table lists which drawings to refer to for each UPS.
UPSTYPE SUBMITTAL DRAWING
EXL-S1
EXL
NXL
NX225-600
HPL-19-S001
HPL-19-S005
HPL-19-S006
EXM480V
HPL-19-S002
HPL-19-S004
HPL-19-S005
HPL-19-S006
Cabinet with Conduit Box HPL-05-S001
Cabinet without Conduit Box HPL-05-S002
Table 2.2 UPS Submittal Drawings
1.2 Door Sensor
Inside the enclosure at the upper right is a door sensor to indicate when the door is open or closed. If the
door is open for more than 60 seconds, a fault is indicated and the enclosure is disconnected from the DC-
BUS.
1.3 Power Chassis Assembly
The power chassis assembly (PCA)is a 4Uenclosure that controls the connection of the battery
enclosure to the DCbus. The PCAmonitors each battery module's voltage and temperature to ensure
operation within the manufacturer's specified limits throughout the life of the product.
IMPORTANT! Operation of the Vertiv HPLLithium Ion Energy Storage System outside of its
recommended environmental or power limits may void the warranty.
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Figure 2.2 Power Chassis Assembly
ITEM NAME DESCRIPTION
1S1 maintenance disconnect with
lock-out tag-out feature
Used to isolate the battery rack from the DC bus.
Warning!:Do not operate when the CTL PWRBREAKER is closed, except as
specifically directed when logged into the service console.
2Service power input jack (90-
208VAC 50/60Hz)
For use by Vertiv service personnel only. Provides control power for servicing the unit
when battery and DC bus power are unavailable.
3 RUN/SERVICE key switch For use by Vertiv service personnel under guidance from tech support only.
4Control power breaker (CTLPWR)
and shunt trip Interrupts control power from the battery.
5 Battery (BATT)interface Communications connection to battery modules.
6 100BT interface Ethernet interface for Modbus/TCP.
7 USBinterface Connection for retrieving data logs and commissioning information.
8 CONSOLE interface RS-232 interface for Vertiv service personnel use only.
9 SD card interface Contains the BMS firmware and data logs.
Important:Never remove the SDcard from the SDslot on the PCA.
Table 2.3 Power Chassis Assembly Descriptions
CAUTION: ALWAYSperform the following procedure before opening or closing the S1
maintenance disconnect. Failure to follow this procedure may result in damage to your
equipment.
When the Vertiv HPLLithium Ion Energy Storage System is online, the S1 maintenance disconnect may
be opened.
To open the S1 maintenance disconnect:
1. Verify the RUN/SERVICE key switch is in the RUN position.
1 Overview 3

2. Press and hold the STOPbutton for five to 10 seconds or until the STOP and ENABLELEDs
turn red.
3. After 45 seconds, the CTLPWR BREAKER opens, indicating it is safe to open the S1.
To close the S1 maintenance disconnect:
1. Verify the CTLPWRBREAKERis open.
2. Verify the RUN/SERVICEkey switch is in the RUNposition.
3. Close the S1.
4. Close the CTLPWRBREAKER.
1.4 Local Interface
On the front door of the Vertiv HPLLithium Ion Energy Storage System is an LCD display and push
buttons that provide information on the status of the storage system.
Figure 2.3 Local Interface
ITEM DESCRIPTION
1 LCDdisplay
2 ENABLE button
3 STOP RESET button
Table 2.4 Local Interface Descriptions
Along with the Modbus/TCP interface, the local interface is the primary means of interacting with the
storage system.
For more information about the Modbus interface, see the Vertiv HPLLithium Ion Energy Storage System
Operations Guide.
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