Vertiv Netsure 8200 series User manual

NetSure™ 8200 Series

-48 VDC Power System

Installation Manual (IM582140000), Revision A

Specification Number: 582140000

Model Number: 8200NLDB,8200NLEB,8200NL-B

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

The information contained in this document is subject to change without

notice and may not be suitable for all applications. While every precaution

has been taken to ensure accuracy and completeness herein, Vertiv Group

Corp. assumes no responsibility, and disclaims all liability, for damages

resulting from use of this information or for any errors or omissions. Refer

to other local practices or building codes as applicable for the correct

methods, tools, and materials to be used in performing procedures not

specifically described in this document.

This document may contain confidential and/or proprietary information of

Vertiv Group Corp., and its receipt or possession does not convey any right

to reproduce, disclose its contents, or to manufacture or sell anything that

it may describe. Reproduction, disclosure, or use without specific

authorization from Vertiv Group Corp. is strictly prohibited.

Vertiv and the Vertiv logo are trademarks or registered trademarks of

Vertiv Group Corp. All other names and logos referred to are trade names,

trademarks or registered trademarks of their respective owners.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

TABLE OF CONTENTS

Admonishments Used in this Document............................................................6

Important Safety Instructions ..............................................................................7

Safety Admonishments Definitions......................................................................................................7

General Safety ...........................................................................................................................................................7

Voltages...........................................................................................................................................................................7

AC Input Voltages........................................................................................................................................................ 7

DC Output and Battery Voltages .................................................................................................................. 7

Battery .............................................................................................................................................................................. 8

Personal Protective Equipment (PPE)............................................................................................. 9

Hazardous Voltage.............................................................................................................................................. 9

Handling Equipment Containing Static Sensitive Components............................. 9

Maintenance and Replacement Procedures..............................................................................9

Static Warning.........................................................................................................10

Customer Documentation Package....................................................................11

Installation Acceptance Checklist..................................................................... 12

Placing the Bays and Installing Internal/External Busbars ........................14

General Requirements....................................................................................................................................14

Placing and Securing List 101 and List 111 Power/Distribution Bays

(without PDSC)......................................................................................................................................................14

Placing and Securing List 102 and List 112 Power/Distribution Bays

(with PDSC)...............................................................................................................................................................16

Placing and Securing List 103, 104, 105, 113, 114, and 115 Power Only

Bays................................................................................................................................................................................... 17

Placing and Securing List 116, 117, 118, and 122 Distribution Only Bays ........19

Installing Power/Distribution Bay to Power/Distribution Bay Negative

and Positive Busbar Links..........................................................................................................................38

Installing Power/Distribution Bay to Power/Distribution Bay Negative

and Positive Busbar Links (Newer Style Bay to an Existing Older

Style Bay).....................................................................................................................................................................41

Connecting Power/Distribution Bay Rectifier Mounting Position AC

Input Connectors to PDSC (Lists 102 and 112 Only).......................................................43

Installing Power/Distribution Bay External Top-Mount Horizontal

Battery Input Busbar Assembly, P/N 554873 (if furnished).....................................44

Installing Optional Power/Distribution Bay Busbar Shield Kit, P/N

528482 (if furnished) ...................................................................................................................................... 53

Installing Power/Distribution Bay External Top-Mount Ground (Load

Return) Busbar Assembly; P/N 514688, 514689, 514690, or 514691 (if

furnished) ...................................................................................................................................................................54

Installing Power/Distribution Bay Load Return Lug Extension Busbar

Assembly, P/N 514543 (if furnished)...............................................................................................70

Installing Power/Distribution Bay External Top-Mount Vertical

Battery Input Busbar Assembly, P/N 554874 (if furnished).....................................79

Installing Distribution Only Bay External Top-Mount Ground (Load

Return) Busbar Assembly; P/N 528775 (if furnished)....................................................88

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

Installing Distribution Only Bay External Top-Mount Ground (Load

Return) Extension Busbar Assembly; P/N 528780 (if furnished)...................... 90

Installing Distribution Fuses and Circuit Breakers ...................................... 93

Installing 218 Circuit Breakers, TPL Fuseholders, and Bullet Nose-

Type Device Mounting Assemblies into Power/Distribution Bays...................93

Installing 218 Circuit Breakers and TPL Fuseholders into Distribution

Only Bays....................................................................................................................................................................93

Installing TPL Fuses ........................................................................................................................................94

Installing TLS/TPS Fuses...........................................................................................................................94

Installing Bullet Nose-Type Circuit Breakers..........................................................................94

Installing an Optional Bullet Nose-Type 10-Position GMT Fuse

Module...........................................................................................................................................................................95

Storing Spare Fuses.........................................................................................................................................95

Recording Fuse and Circuit Breaker Sizes................................................................................95

Making Switch and Jumper Settings.............................................................. 110

Switch Settings on IB2 and EIB Interface Boards.............................................................110

Switch Settings on SM-DUE...................................................................................................................114

Jumper Settings on SM-DUE................................................................................................................115

Jumper Setting on Distribution Bus Monitoring Circuit Cards (for

use in systems with an MCA only)...................................................................................................117

Making Electrical Connections......................................................................... 119

Important Safety Instructions ...............................................................................................................119

Wiring Considerations...................................................................................................................................119

Bay-to-Bay Interconnections.................................................................................................................119

Distribution Only Bay BAT RTN Connection to System Monitoring

and Control Section .......................................................................................................................................123

External Alarm, Reference, and Control Connections .................................................124

Connector Locations on Inside of Primary Power/Distribution Bay and

Primary Power Only Bay Front Door .................................................................................................... 124

Connector Locations on Primary Power/Distribution Bay and Primary

Power Only Bay Control Shelf......................................................................................................................125

Connector Locations on Secondary Power/Distribution Bay and

Secondary Power Only Bay Control Shelf....................................................................................... 126

Local Area Network (LAN) Ethernet Port Connection (IB4 Board).......................127

IB2 (Controller Interface Board) Connections (if required)........................................... 129

EIB (Controller Extended Interface Board) Connections (if required)................ 135

Customer Connections to SM-DUE (if required)..................................................................... 142

Surge Suppression Alarms (if option installed).........................................................................150

Bay Frame Grounding Connections................................................................................................151

Load Connections............................................................................................................................................153

AC Input and AC Input Ground Connections.......................................................................162

Battery Connections......................................................................................................................................175

Re-Install Shields and Cover Panels............................................................................................. 180

Installing the Rectifiers....................................................................................... 181

Initially Starting, Configuring, and Checking System Operation............182

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

Initial Startup Preparation........................................................................................................................182

Initially Starting the System...................................................................................................................182

NCU Controller Initialization..................................................................................................................182

Verifying and Setting the NCU Controller as Required for Your

Application ..............................................................................................................................................................185

General.............................................................................................................................................................................. 185

Using the NCU Local Display and Keypad..................................................................................... 185

Using the NCU Start Wizard from the NCU Local Display and Keypad............186

Using the Primary Power/Distribution Bay or Primary Power Only Bay

Front Panel Touch Screen to Access the NCU Webpages...........................................186

Verifying the Configuration File................................................................................................................ 186

Checking Basic System Settings............................................................................................................. 187

Changing Battery Capacity Rating in the NCU .........................................................................189

Configuring the NCU Identification of Rectifiers and Assigning which

Input Feed is Connected to the Rectifiers......................................................................................189

NCU Alarm Relay Check ..........................................................................................................................190

Checking AC Fail Alarm ............................................................................................................................190

Checking Rectifier Alarm.........................................................................................................................190

Checking System Over Voltage Alarm 1 and Over Voltage Alarm 2..............191

Checking System Under Voltage Alarm 1 and Under Voltage Alarm 2 .....193

Checking Circuit Breaker/Fuse Alarm........................................................................................ 194

Checking System Status.......................................................................................................................... 196

Final Steps ...............................................................................................................................................................197

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

ADMONISHMENTS USED IN THIS DOCUMENT

DANGER

! Warns of a hazard the reader

will

be exposed to that will

likely

result

in death or serious injury if not avoided. (ANSI, OSHA)

WARNING

! Warns of a potential hazard the reader

may

be exposed to that

could

result in

death or serious injury if not

avoided. This admonition is not used for situations that pose a

risk only to equipment, software, data, or service. (ANSI)

CAUTION

! Warns of a potential hazard the reader

may

be exposed to that

could

result in minor or moderate injury if not avoided. (ANSI, OSHA) This admonition is not

used for situations that pose a risk only to equipment, data, or service, even if such use

appears to be permitted in some of the applicable standards. (OSHA)

ALERT

! Alerts the reader to an action that

must be avoided

in order to protect

equipment, software, data, or service. (ISO)

ALERT

! Alerts the reader to an action that

must be performed

in order to prevent

equipment damage, software corruption, data loss, o

r service interruption. (ISO)

FIRE SAFETY

! Informs the reader of fire safety information, reminders, precautions,

or policies, or of the locations of fire

-fighting and fire-safety equipment. (ISO)

SAFETY

! Informs the reader of general safety information, reminders, precautions, or

policies not related to a particular source of hazard or to fire safety. (ISO, ANSI, OSHA)

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

IMPORTANT SAFETY INSTRUCTIONS

Safety Admonishments Definitions

Definitions of the safety admonishments used in this document are listed under “Admonishments Used in this

Document” on page 6.

General Safety

DANGER! YOU MUST FOLLOW APPROVED SAFETY PROCEDURES.

Performing the following procedures may expose you to hazards. These procedures should be

performed by qualified technicians familiar with the hazards associated with this type of equipment.

These hazards may include shock, energy, and/or burns. To avoid these hazards:

a) The tasks should be performed in the order indicated.

b) Remove watches, rings, and other metal objects.

c) Prior to contacting any uninsulated surface or termination, use a voltmeter to verify that no voltage

or the expected voltage is present. Check for voltage with both AC and DC voltmeters prior to

making contact.

d) Wear eye protection.

e) Use certified and well maintained insulated tools. Use double insulated tools appropriately rated for

the work to be performed.

Voltages

AC Input Voltages

DANGER! This system operates from AC input voltage capable of producing fatal electrical shock. AC

input power must be completely disconnected from the branch circuits wiring used to provide power to

the system before any AC electrical connections are made. Follow local lockout/tagout procedures to

ensure upstream branch circuit breakers remain de-energized during installation. DO NOT apply AC

input power to the system until all electrical connections have been completed and checked.

DC Output and Battery Voltages

DANGER! This system produces DC power and may have a battery source connected to it. Although

the DC voltage is not hazardously high, the rectifiers and/or battery can deliver large amounts of current.

Exercise extreme caution not to inadvertently contact or have any tool inadvertently contact an output

terminal or battery terminal or exposed wire connected to an output terminal or battery terminal.

NEVER allow a metal object, such as a tool, to contact more than one termination or battery terminal at a

time, or to simultaneously contact a termination or battery terminal and a grounded object. Even a

momentary short circuit can cause sparking, explosion, and injury.

DANGER! Follow local lockout/tagout procedures to ensure DC branch circuit protection devices

remain de-energized during installation at loads, as required.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

Battery

Refer to the battery manufacturer documentation for specific battery safety instructions. The following are

general guidelines.

WARNING! Correct polarity must be observed when connecting battery leads.

WARNING! Special safety precautions are required for procedures involving handling, installing, and

servicing batteries. Observe all battery safety precautions in this manual and in the battery instruction

manual. These precautions should be followed implicitly at all times.

WARNING! A battery can present a risk of electrical shock and high short circuit current. Servicing of

batteries should be performed or supervised only by properly trained and qualified personnel

knowledgeable about batteries and the required precautions.

The following precautions should be observed when working on batteries:

•Follow the recommended PPE requirements per the SDS for the battery to be used.

•Batteries are an energy source that can produce high amounts of electrical current.

•Remove watches, rings, and other metal objects.

•Eye protection should be worn to prevent injury from accidental electrical arcs.

•Use certified and well maintained insulated tools. Use double insulated tools appropriately rated for

the work to be performed. Ensure that wrenches with more than one working end have only one

end exposed.

•Do not lay tools or metal parts on top of batteries.

•Verify that no current will flow when the battery is connected or disconnected by opening battery

disconnects (if available) or adjusting the system to match battery voltage.

•Risk of explosion if battery is replaced with an incorrect type or if polarity is reversed.

Recommended to replace batteries with the same manufacturer and type, or equivalent.

•Dispose of used batteries according to the instructions provided with the batteries. Do not dispose

of batteries in a fire. They may explode.

•Batteries may generate explosive gases during normal operation. Systems containing batteries

should never be installed in an airtight room or space. Only install in a ventilated environment.

•Batteries may contain sulfuric acid. If battery acid enters your eye, immediately flush your eye with

running cold water for at least 15 minutes. Get medical attention immediately. If battery acid

contacts skin or clothing, wash immediately with soap and water.

•Do not open or mutilate batteries.

•ALWAYS FOLLOW THE BATTERY MANUFACTURER’S RECOMMENDATIONS AND SAFETY

INSTRUCTIONS.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

ALERT! Performing maintenance and/or troubleshooting procedures may interrupt power to the loads,

if battery reserve is not sufficient.

Personal Protective Equipment (PPE)

DANGER! ARC FLASH AND SHOCK HAZARD.

Appropriate PPE and tools required when working on this equipment. An appropriate flash protection

boundary analysis should be done determine the “hazard/risk” category, and to select proper PPE.

Only authorized and properly trained personnel should be allowed to install, inspect, operate, or maintain

the equipment.

Do not work on LIVE parts. If required to work or operate live parts, obtain appropriate Energized Work

Permits as required by the local authority, per NFPA 70E “Standard for Electrical Safety in the

Workplace”.

Hazardous Voltage

DANGER! HAZARD OF ELECTRICAL SHOCK.

More than one disconnect may be required to de-energize the system before servicing.

Handling Equipment Containing Static Sensitive Components

ALERT! Installation or removal of equipment containing static sensitive components requires careful

handling. Before handling any equipment containing static sensitive components, read and follow the

instructions contained in “Static Warning” on page 10.

Maintenance and Replacement Procedures

CAUTION! When performing any step in procedures that requires removal or installation of hardware,

use caution to ensure no hardware is dropped and left inside the unit; otherwise service interruption or

equipment damage may occur.

NOTE!

When performing any step in procedures that requires removal of existing hardware, retain all

hardware for use in subsequent steps, unless otherwise directed.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

STATIC WARNING

This equipment contains static sensitive components. The warnings listed below must be observed to

prevent damage to these components. Disregarding any of these warnings may result in personal injury

or damage to the equipment.

1. Strictly adhere to the procedures provided in this document.

2. Before touching any equipment containing static sensitive components, discharge all static

electricity from yourself by wearing a wrist strap grounded through a one megohm resistor. Some

wrist straps have a built-in one megohm resistor; no external resistor is necessary. Read and follow

wrist strap manufacturer’s instructions outlining use of a specific wrist strap.

3. Do not touch traces or components on equipment containing static sensitive components. Handle

equipment containing static sensitive components only by the edges that do not have connector

pads.

4. After removing equipment containing static sensitive components, place the equipment only on

static dissipative surfaces such as conductive foam or ESD bag. Do not use ordinary Styrofoam™or

ordinary plastic.

5. Store and ship equipment containing static sensitive components only in static shielding containers.

6. If necessary to repair equipment containing static sensitive components, wear an appropriately

grounded wrist strap, work on a conductive surface, use a grounded soldering iron, and use

grounded test equipment.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

CUSTOMER DOCUMENTATION PACKAGE

NOTE!

These instructions are for the NetSure™ 8200 Series -48 VDC Power System, Model 8200NLDB

(208V Input Power/Distribution and Power Only Bays), 8200NLEB (480V Input Power/Distribution and

Power Only Bays), and 8200NL-B(Distribution Only Bay); Spec. No. 582140000.

This power system is

equipped with the NCU controller.

If you have a NetSure™ 802 Series -48 VDC Power System, Model 802NLDB (208V Input

Power/Distribution and Power Only Bays), 802NLEB (480V Input Power/Distribution and Power Only

Bays), and 802NL-B(Distribution Only Bay); Spec. No. 582140000, refer to document “Section 5876”

provided with your system.

This power system is equipped with the MCA (Meter, Control, Alarm

Panel) and LMS (Lorain Monitoring System).

This document (IM582140000) provides Installation Instructions for the NetSure™ 8200 Series -48 VDC Power

System, Model 8200NLDB (208V Input Power/Distribution and Power Only Bays), 8200NLEB (480V Input

Power/Distribution and Power Only Bays), and 8200NL-B(Distribution Only Bay); Spec. No. 582140000.

For factory settings of all configurable parameters, refer to the configuration drawing (C-drawing) supplied with

your system.

The complete Customer Documentation Package consists of…

NetSure™ -48 VDC Power System Installation Manual

•Power System Installation Instructions: IM582140000

NetSure™ NCU Controller User Manual

•NCU Controller User Instructions: UM1M830BNA

USB Drive with All Customer Documentation

NetSure™ 8200 Series

•Power System Installation Instructions: IM582140000

•Power System User Instructions: UM582140000

•NCU Controller User Instructions: UM1M830BNA

•Power System “System Application Guide”: SAG582140000

•Contact Information Page: Section 4154

•Engineering Drawings

-SD582140000

-T582140000

•Also provided on the USB drive is a controller configuration drawing and the controller configuration

files loaded into the controller as shipped.

NetSure™ 802 Series

•Power System Installation Instructions: Section 5876

•Power System User Instructions: Section 5877

•Power System Installation Guide: Section 5957

(condensed version of Section 5876 Installation Instructions)

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

INSTALLATION ACCEPTANCE CHECKLIST

Provided below is an Installation Acceptance Checklist. This checklist helps ensure proper installation and

initial operation of the system. As the procedures presented in this document are completed, check the

appropriate box on this list. If the procedure is not required to be performed for your installation site, also

check the box in this list to indicate that the procedure was read. When installation is done, ensure that each

block in this list has been checked. Some of these procedures may have been factory performed for you.

NOTE! The system is not powered up until the end of this checklist.

NOTE! Some of these procedures may have been performed at the factory for you.

Placing the Bays and Installing Internal/External Busbars

Bays (and PDSC if furnished) Bolted Together (if required) and Mounted to Floor

Bay-to-Bay Busbar Links Installed (if required)

PDSC (if furnished) AC Input Connectors Connected to Power/Distribution Bay

External Top-Mount Busbar Assemblies Installed (if furnished)

Installing Distribution Devices

Distribution Fuses and Circuit Breakers Installed

Distribution Lug Adapter Plates Installed

Making Switch and Jumper Settings

Factory Switch Settings on IB2 Board Verified

Factory Switch Settings on EIB Board Verified

Jumper and Switch Settings on SM-DUE Board Set

Jumper Setting on Distribution Bus Monitoring Circuit Cards Set

Making Electrical Connections

Bay-to-Bay Interconnections Made

Distribution Only Bay BAT RTN Connection to System Monitoring and Control Section Made

External Alarm, Reference, Monitoring, and Control Connections Made

Bay Frame Grounding Connections Made

Load Connections Made

AC Input and AC Input Ground Connections Made

Battery Connections Made

All Shields and Cover Panels in Re-Installed

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

Installing the Rectifiers

Rectifiers Installed

Initially Starting the Power System

System Started, Configured, and Checked

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

PLACING THE BAYS AND INSTALLING

INTERNAL/EXTERNAL BUSBARS

General Requirements

•The installer should be familiar with the installation requirements and techniques to be used in securing

the bay(s) to the floor.

•This product is intended only for installation in a Restricted Access Location on or above a non-

combustible surface.

•This product is intended for installation in Network Telecommunication Facilities (CO, vault, hut, or other

environmentally controlled electronic equipment enclosure).

•This product is intended to be connected to the common bonding network in a Network

Telecommunication Facility (CO, vault, hut, or other environmentally controlled electronic equipment

enclosure).

•Front and rear access is required for installation.

•Typical industry standards recommended minimum aisle space clearance is 2' 6" for the front of the

bay(s) and 2' for the rear of the bay(s). See also next paragraph.

•Rectifier ventilating openings must not be blocked and temperature of air entering rectifiers must not

exceed rated operating ambient temperature range found in System Application Guide SAG582140000.

Distance from rear of a power/distribution or power only bay to a wall or other solid structure must not

be less than 6 inches. This assures proper airflow through the rectifiers.

•The system consists of from 1 to 8 bays, depending upon your power requirements. All bays that are

designed to be bussed together must be placed in a line adjacent to each other, with no space between

bays. It is recommended to place the primary power/distribution bay or primary power only bay on the

far right or far left end of the bay line-up, and to expand the system to the left or right of the primary

power/distribution bay or primary power only bay. This allows simple cable connections between bays.

The primary power/distribution bay or primary power only bay may be placed in the middle of the bay

line-up, expanding the system to the left and right of the primary power/distribution bay or primary

power only bay. In this configuration, bay-to-bay cabling MUST start with the primary power/distribution

bay or primary power only bay, then each secondary power/distribution bay or secondary power only

bay and distribution only bays are daisy-chained into the cabling string.

Placing and Securing List 101 and List 111 Power/Distribution Bays (without PDSC)

NOTE! If you are installing List 102 and List 112 bays (with List 130, 131, or 132 PDSC), skip this

procedure and refer to “Placing and Securing List 102 and List 112 Power/Distribution Bays (with PDSC)"

starting on page 16.

•PDSC = AC Input 'Power Distribution Service Cabinet'.

•Refer to Figure 1through Figure 18 as this procedure is performed. Figure 1provides a floor hole

drilling pattern.

•Bays are typically placed next to each other and bolted together. Refer to “General Requirements” on

page 14, for bay line-up recommendations.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

Procedure

Preparing the Bays

1. Remove all front rectifier mounting position blank cover panels from each power/distribution bay to

provide access to bay's floor mounting holes and leveling feet. Cover panels will be re-installed in empty

rectifier mounting positions after all rectifiers are installed.

To do so:

Remove the screws and ground

washers securing the cover panel. Remove the cover panel.

2. Remove the three rear cover panels from each power/distribution bay. These cover panels will be re-

installed after all mounting and electrical connection procedures have been completed.

To do so:

Top

Panel: Loosen the screws securing the cover panel. Lift the cover panel until the screw heads clear the

keyhole slots. Remove the cover panel. Lower Panels: Remove the screws and ground washers

securing the panel. Remove the panel.

3. Remove the side cover panels from each power/distribution bay (two per side) as follows, if equipped.

Note that you may leave the side cover panels on the "outside side" of the two end bays.

a) Remove the rear-most side cover panel as follows: Remove the screws and ground washers

securing the side cover panel. Screws are accessible from the rear of the bay through holes in the

side channels. After removing screws, pivot rear edge of cover panel outward, then slide cover

panel toward rear of bay to disengage tabs at the front of the cover panel from slots in the bay.

b) Remove the front-most side cover panel as follows: Open the bay's front door. Remove the

screws and ground washers securing the side cover panel. Screws are accessible from the front of

the bay through holes in the side channels. After removing screws, pivot front edge of cover panel

outward, then slide cover panel toward front of bay to disengage tabs at the rear of the cover panel

from slots in the bay.

Placing and Securing the Bay(s)

1. Place bay(s) in position. Note that clearance holes for 1/4” bolts are provided in the side rails of each

bay. These holes are for bolting the bays together.

2. Level bay(s) as required, using leveling feet in base plate. Adjust leveling feet so that all bays are even

at top, and bolt holes in the side of each bay line up with holes in the adjacent bay(s).

3. Bolt all bays together. Use 1/4” hardware, six places per pair of bays. Use a ground washer in two

locations with the 1/4" hardware bolting two bays together.

NOTE! A ground washer is an internal-external tooth, dish-type lock washer. When installing ground

washers, ensure that the ground washer is oriented so that the teeth dig into the paint on the metal part

the ground washer is secured to (concave side faces the metal part).

4. Install shims between bottom of each bay and the floor as required to distribute floor loading.

5. Secure bay(s) to floor using fastening hardware per site requirements.

Installing Side Cover Panels on End Bays

1. If the outside sides of the end bays do not have side cover panels, install them now (two per side). Note

that ground washers are used with each screw securing the side cover panels.

a) Install the rear-most side cover panel as follows: Insert tabs at front of cover panel into slots in

bay. Pivot cover panel into position against side of bay. Install the previously removed screws and

ground washers into cover panel from rear of bay.

Vertiv |NetSure™ 8200 Series -48 VDC Power System Installation Manual (IM582140000)|Rev. A

b) Install the front-most side cover panel as follows: Open the bay's front door. Insert tabs at rear

of cover panel into slots in bay. Pivot cover panel into position against side of bay. Install the

previously removed screws and ground washers into cover panel from front of bay.

Placing and Securing List 102 and List 112 Power/Distribution Bays (with PDSC)

NOTE! If you are installing List 101 and List 111 Bays (without List 130, 131, or 132 PDSC), skip this

procedure and refer to “Placing and Securing List 101 and List 111 Power/Distribution Bays (without

PDSC)" starting on page 14.

•PDSC = AC Input 'Power Distribution Service Cabinet'.

•Refer to Figure 1through Figure 18 as this procedure is performed. Figure 2provides a floor hole

drilling pattern.

•Bays are typically placed next to each other and bolted together. Refer to “General Requirements” on

page 14, for bay line-up recommendations. PDSCs are located to the left (as viewed from the front) of

each power/distribution bay.

Procedure

Preparing the Bays and PDSCs

1. Remove all front rectifier mounting position blank cover panels from each power/distribution bay to

provide access to bay's floor mounting holes and leveling feet. Cover panels will be re-installed in empty

rectifier mounting positions after all rectifiers are installed. To do so: Remove the screws and ground

washers securing the cover panel. Remove the cover panel.

2. Remove the three rear cover panels from each power/distribution bay. These cover panels will be re-

installed after all mounting and electrical connection procedures have been completed.

To do so:

Top

Panel: Loosen the screws securing the cover panel. Lift the cover panel until the screw heads clear the

keyhole slots. Remove the cover panel. Lower Panels: Remove the screws and ground washers

securing the panel. Remove the panel.

3. Remove the side cover panels from each power/distribution bay (two per side) as follows, if equipped.

Note that you may leave the side cover panels on the "outside side" of the right-most (as viewed from

the front) end bay.