Emerson 710NPBA User Manual
SPEC. NO.
MODEL
581127000
710NPBA
NetSure™ +24V DC Power System
Installation Instructions
IM581127000 (Issue AB, March 22, 2012)
Business-Critical Continuity™, Emerson Network Power, and the Emerson Network
Power logo are trademarks and service marks of Emerson Electric Co.
NetSure™, NetSpan™, NetReach™, NetXtend™, and NetPerform™
are trademarks of Emerson Network Power, Energy Systems, North America, Inc.
All other trademarks are the property of their respective owners.
The products covered by this instruction manual are manufactured and/or
sold by Emerson Network Power, Energy Systems, North America, Inc.
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 the accuracy and
completeness of this document, Emerson Network Power, Energy Systems, North America, Inc.
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 is the property of Emerson Network Power, Energy Systems, North America, Inc.
and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use or disclosure of it without the written permission
of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Copyright © 2012, Emerson Network Power, Energy Systems, North America, Inc.
All rights reserved throughout the world.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
TABLE OF CONTENTS
CONTENTS PAGE
IMPORTANT SAFETY INSTRUCTIONS .................................................................................. iv
General Safety .................................................................................................................................................... iv
Voltages .............................................................................................................................................................. iv
Battery ................................................................................................................................................................. iv
Circuit Card Handling ........................................................................................................................................... v
STATIC WARNING ................................................................................................................... vi
CHAPTER 1. GENERAL INFORMATION AND INSTALLATION CHECKLIST ........................ 1
Customer Documentation Package ..................................................................................................................... 1
Installation Acceptance Checklist ........................................................................................................................ 1
CHAPTER 2. INSTALLING THE SYSTEM ................................................................................ 3
General Requirements ......................................................................................................................................... 3
Securing the Relay Rack to the Floor .................................................................................................................. 3
Ventilation Requirements .............................................................................................................................. 3
Relay Rack Floor Mounting Dimensions ....................................................................................................... 4
Mounting System Components in an Equipment Rack ....................................................................................... 7
Mounting the Distribution Cabinet with Module Mounting Assembly ............................................................ 7
Installing a List 93 Battery Tray ................................................................................................................... 10
Installing Optional Lug Adapter Busbar Kits, Part Nos. 534449 and 514714 .................................................... 14
Installing Circuit Breakers and Fuses ................................................................................................................ 16
Installing Bullet Nose Type Fuseholders and TPS/TLS Fuses ................................................................... 16
Installing Bullet Nose Type Circuit Breakers ............................................................................................... 18
Installing an Optional Bullet Nose Type 6-Position GMT Distribution Fuse Block ...................................... 19
Installing TPH Fuses ................................................................................................................................... 21
Installing TPL-B Fuses ................................................................................................................................ 22
Installing GJ/218 Circuit Breakers ............................................................................................................... 23
CHAPTER 3. SETTING JUMPERS AND SWITCH OPTIONS ................................................. 28
Circuit Card Locations ........................................................................................................................................ 28
Jumpers on System Interface Circuit Card ........................................................................................................ 29
Controller Power Option .............................................................................................................................. 29
Internal/External Battery Monitoring ............................................................................................................ 29
Switch Settings on IB2 Interface Board ............................................................................................................. 31
Switch Setting on Optional EIB Interface Board ................................................................................................ 31
Switch Setting on SM-DU+ ................................................................................................................................ 34
CHAPTER 4. MAKING ELECTRICAL CONNECTIONS .......................................................... 36
Important Safety Instructions ............................................................................................................................. 36
Wiring Considerations ........................................................................................................................................ 36
Relay Rack Grounding Connection (Frame Ground) ......................................................................................... 37
AC Input and AC Input Equipment Grounding Connections .............................................................................. 38
Connections to Factory Installed Module Mounting Shelves ...................................................................... 38
Table of Contents Page i
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Connections to Field Expansion Module Mounting Assembly .................................................................... 47
External Alarm, Reference, Monitoring, and Control Connections .................................................................... 49
Circuit Card Locations ................................................................................................................................. 49
System Interface Circuit Card ...................................................................................................................... 50
IB2 (ACU+ Controller Interface Board) ........................................................................................................ 52
Optional EIB (ACU+ Controller Extended Interface Board) ......................................................................... 55
Optional SM-DU+ and Shunt Interface Board ............................................................................................. 59
Optional SM-Temp Module .......................................................................................................................... 59
Ethernet Connection .......................................................................................................................................... 61
Control Bus Connections between Controller and Module Mounting Shelves .................................................. 62
Connecting List 60 Converter Output Jumpers .................................................................................................. 64
Load Connections .............................................................................................................................................. 66
Recommended Torques .............................................................................................................................. 66
Load Connections to Single Voltage Distribution Panels ............................................................................ 67
Load Connections to Dual Voltage Distribution Panels ............................................................................... 71
Load Connections to Return Bar ................................................................................................................. 73
Load Connections to GMT Distribution Fuse Block ..................................................................................... 73
Battery Connections ........................................................................................................................................... 74
Important Safety Instructions ....................................................................................................................... 74
Recommended Torques .............................................................................................................................. 74
Battery Connections to Optional Battery Disconnect Distribution Panels ................................................... 74
Battery Connections to Distribution Cabinet Battery Busbars ..................................................................... 78
Battery Connections to Optional Battery Landing Busbar Kit P/N 541371 ................................................. 79
Battery Connections to Optional Battery Landing Busbar Kit P/N 550265 ................................................. 80
Installing and Connecting Batteries in List 93 Battery Tray (if furnished) .......................................................... 81
Important Safety Instructions ....................................................................................................................... 81
Battery Manufacturer Information ................................................................................................................ 81
Installing Battery Landing Busbar Kit P/N 541371 (List 21) or 550265 (List 22, 23, or 24) ........................ 82
Wiring to the Battery Tray ............................................................................................................................ 85
Installing and Connecting Batteries ............................................................................................................. 88
CHAPTER 5. INSTALLING THE MODULES AND INITIALLY STARTING THE SYSTEM ..... 90
Installing the Rectifier and DC-DC Converter Modules ..................................................................................... 90
Initially Starting, Configuring, and Checking System Operation ........................................................................ 92
Important Safety Instructions ....................................................................................................................... 92
Initial Startup Preparation ............................................................................................................................ 92
Initially Starting the System ......................................................................................................................... 92
ACU+ Controller Initialization....................................................................................................................... 93
Verifying the Configuration File ................................................................................................................... 95
Checking Basic System Settings ................................................................................................................. 95
Checking System Status ............................................................................................................................. 97
Changing Battery Capacity Rating in the ACU+ .......................................................................................... 98
Configuring the ACU+ Identification of Rectifiers and Assigning which Input Phase is Connected
to the Rectifiers ............................................................................................................................................ 98
Configuring the ACU+ Identification of Converter Modules ......................................................................... 99
Page ii Table of Contents
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
ACU+ Alarm Relay Check ......................................................................................................................... 100
Final Steps ................................................................................................................................................. 108
REVISION RECORD .............................................................................................................. 110
Table of Contents Page iii
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
IMPORTANT SAFETY INSTRUCTIONS
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.
d) Wear eye protection, and use recommended tools.
e) Use double insulated tools appropriately rated for the work to be
performed.
Caution: Performing maintenance and/or troubleshooting procedures may
interrupt power to the loads, if battery reserve is not sufficient.
VOLTAGES
AC Input Voltages
Danger: This system operates from AC voltage capable of producing fatal
DC Input/Output Voltages
Danger: This system produces DC Power and may require battery to be connected
BATTERY
Danger: Correct polarity must be observed when connecting battery leads.
Danger: Special safety precautions are required for procedures involving
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. DO NOT apply AC power to the
system until all electrical connections have been completed and checked.
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
a battery terminal or exposed wire connected to a 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.
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. Remove watches,
rings, and other metal objects before connecting battery leads.
Page iv Important Safety Instructions
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
CIRCUIT CARD HANDLING
Warning: Installation or removal of the circuit cards requires careful handling.
Before handling any circuit card, read and follow the instructions
contained on the Static Warning Page.
Important Safety Instructions Page v
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
STATIC WARNING
The printed circuit cards used in this equipment contain 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 static sensitive component or printed circuit card containing such a component,
discharge all static electricity from yourself by wearing a wrist strap grounded through a one megohm
resistor. Some wrist straps, such as Emerson Network Power Part Number 631810600, 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 the traces or components on a printed circuit card containing static sensitive components.
Handle the printed circuit card only by the edges that do not have connector pads.
4. After removing a printed circuit card containing a static sensitive component, place the printed circuit card
only on conductive or anti-static material such as conductive foam, conductive plastic, or aluminum foil.
Do not use ordinary Styrofoam or ordinary plastic.
5. Store and ship static sensitive devices or printed circuit cards containing such components only in static
shielding containers.
6. If necessary to repair a printed circuit card containing a static sensitive component, wear an appropriately
grounded wrist strap, work on a conductive surface, use a grounded soldering iron, and use grounded
test equipment.
Page vi Static Warning
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
CHAPTER 1. GENERAL INFORMATION AND INSTALLATION CHECKLIST
CUSTOMER DOCUMENTATION PACKAGE
This document (IM581127000) provides Installation Instructions for NetSure™ Power
System Model 710NPBA, Spec. No. 581127000.
The complete Customer Documentation Package consists of…
Bound System Installation Manual
Power System Installation Instructions: IM581127000
Power System Quick Start Guide: QS581127000
Bound ACU+ Controller User Manual
ACU+ Controller User Instructions: UM1M820BNA
(includes instructions
for 1M820DNA Controller)
USB Drive with All Customer Documentation
Power System Installation Instructions: IM581127000
Power System Quick Start Guide: QS581127000
Power System User Instructions: UM581127000
Power System “System Application Guide”: SAG581127000
Power Data Sheet: PD588705200
(PD588705201, PD588705202,
PD588705203, PD588705204)
Rectifier Instructions: UM1R243000
Converter Instructions: UM1C24481500
Engineering Drawings
Also provided on the USB drive is an ACU+ configuration drawing and the ACU+
configuration files loaded into the ACU+ as shipped.
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
Chapters 2 through 5 of 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.
Chapter 1. General Information and Installation Checklist Page 1
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Chapter 2. Installing the System
Relay Rack Secured to Floor
System Components Mounted in Relay Rack (if required)
Optional Lug Adapter Busbar Kits Installed
Circuit Breakers Installed
Fuses Installed
Chapter 3. Setting Jumper and Switch Options
Jumpers on System Interface Circuit Card Set
Switch Setting on IB2 Interface Board Set
Switch Setting on Optional EIB Interface Board Set
Switch Setting on Optional SM-DU+ Set
Chapter 4. Making Electrical Connections
Relay Rack Grounding Connection (Frame Ground) Made
AC Input and AC Input Equipment Grounding Connections Made
External Alarm, Reference, Monitoring, and Control Connections Made
Ethernet Connection Made (if required)
Load Connections Made
Battery Connections Made
Batteries Installed and Connected in an optional Battery Tray (if furnished)
Optional Battery Tray Front Battery Covers Installed (if furnished)
Optional Battery Tray Circuit Breaker Guards Installed (if furnished)
Chapter 5. Installing the Modules and Initially Starting the System
Rectifier and Converter Modules Installed
System Started, Configured, and Checked
Page 2 Chapter 1. General Information and Installation Checklist
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
CHAPTER 2. INSTALLING THE SYSTEM
GENERAL REQUIREMENTS
This product is intended only for installation in a Restricted Access Location on or
above a non-combustible surface.
This product must be located in a Controlled Environment with access to Crafts
persons only.
This product is intended for installation in Network Telecommunication Facilities (CO,
vault, hut, or other environmentally controlled electronic equipment enclosure).
This product is intended for connection to the common bonding network in a Network
Telecommunication Facility (CO, vault, hut, or other environmentally controlled
electronic equipment enclosure).
The installer should be familiar with the installation requirements and techniques to
be used in securing the relay rack to the floor.
Clearance requirements are:
a) Recommended minimum aisle space clearance for the front of the relay rack is
2' 6".
b) Recommended minimum aisle space clearance for the rear of the relay rack is
2’ 0” for any of the following conditions:
1) Addition of a Module Mounting Assembly in the field.
2) Making AC input connections to the field expansion Module Mounting
Assembly.
For all other conditions, recommended minimum aisle space clearance for the rear of
the relay rack is that which is specified for proper module mounting assembly
ventilation. Refer to Module Mounting Assembly Power Data Sheet PD588705200
(PD588705201, PD588705202, PD588705203, PD588705204) for ventilation
spacing requirements.
Note: Minimum spacing specified for ventilation may not permit replacement of
certain components such as module mounting shelves.
SECURING THE RELAY RACK TO THE FLOOR
All equipment cabinets are factory mounted to the relay rack or shipping brackets
specified when ordered.
Secure the relay rack to the floor per site requirements. Refer to the General
Requirements section at the beginning of this chapter.
Ventilation Requirements
Refer to the General Requirements section at the beginning of this chapter.
Chapter 2. Installing the System Page 3
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Relay Rack Floor Mounting Dimensions
Refer to Figure 2-1 for relay rack floor mounting dimensions.
Figure 2-1 (cont’d on next page)
Relay Rack Floor Mounting Dimensions
Page 4 Chapter 2. Installing the System
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Figure 2-1 (cont’d from previous page, cont’d on next page)
Relay Rack Floor Mounting Dimensions
Chapter 2. Installing the System Page 5
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Figure 2-1 (cont’d from previous page)
Relay Rack Floor Mounting Dimensions
Page 6 Chapter 2. Installing the System
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
MOUNTING SYSTEM COMPONENTS IN AN EQUIPMENT RACK
Note: If the power system was ordered in a relay rack, these procedures have been
performed at the factory.
This power system is designed to mount in a standard 23” relay rack having 1” or 1-3/4”
multiple drillings. Refer to System Application Guide SAG581127000 for overall
dimensions and a list of available relay racks.
Mounting the Distribution Cabinet with Module Mounting Assembly
Note: The distribution cabinet is factory connected to the module mounting assembly.
The distribution cabinet with module mounting assembly is mounted as a
complete assembly.
The distribution cabinet with module mounting assembly must be the top-most
component in the rack. Perform the following steps to mount the distribution cabinet with
module mounting assembly.
Danger: The relay rack must be securely anchored to the floor before the
distribution cabinet with module mounting assembly is installed.
The distribution cabinet with module mounting assembly is heavy. Use a
hoist, battery lift, or other appropriate lifting device to raise and support
the assembly during the installation. Take appropriate precautions to
avoid injury.
Procedure
1) Remove the distribution cabinet with module mounting assembly from its
shipping brackets. Position the assembly in the equipment rack. Note that part
of the AC wireways will have to be temporarily removed from the distribution
cabinet to access the mounting hardware.
Note: Install the ground washers so the teeth dig into the paint on the mounting
angles. Torque all screws to 65 in-lbs.
2) Mount the distribution cabinet to the relay rack using the following hardware.
Refer to Figure 2-2.
a) 1-Row Cabinet: Install (8) 12-24 x 1/2" hex head thread-forming screws
(P/N 218710500) and (8) No. 12 ground washers (P/N 215640600).
b) 2-Row Cabinet: Install (10) 12-24 x 1/2" hex head thread-forming screws
(P/N 218710500) and (8) No. 12 ground washers (P/N 215640600).
c) 3-Row Cabinet: Install (12) 12-24 x 1/2" hex head thread-forming screws
(P/N 218710500) and (14) No. 12 ground washers (P/N 215640600).
d) 4-Row Cabinet: Install (16) 12-24 x 1/2" hex head thread-forming screws
(P/N 218710500) and (16) No. 12 ground washers (P/N 215640600).
3) Mount the module mounting assembly to the relay rack using hardware as shown
Figure 2-3.
Chapter 2. Installing the System Page 7
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
MOUNTING HARDWARE
12-24 X1/2" THREAD FORMING HEX HEAD SCREW
NO. 12 GROUND WASHER
Module Mounting ShelfAssembly not shown for clarity only.
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Figure 2-2
Distribution Cabinet Mounting Hardware View
Page 8 Chapter 2. Installing the System
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Secure the Module Mounting
Shelf to therelay rack.
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Figure 2-3
Module Mounting Assembly Mounting Hardware View
Chapter 2. Installing the System Page 9
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Battery Tray
Rear
Angle
Bracket
Rear Angle Bracket
Cabling
Bracket
Front Rear
1. Slide battery tray into relay rack and
secure to relay rack with12-24 x 3/4"
thread forming hexhead screws and
#10/12 ground washers(1 place per
side) or #12flat washers (3 places per
side). (Torque to 70 in-lbs).
2. Secure rear angle brackets (both sides)
to battery traywith 1/4-20 x 3/4” bolts,
1/4” flat washers, 1/4” lockwashers, and
1/4” nuts. (Torque to 84 in-lbs).
3. Secure rear angle brackets (both sides)
to relay rackwith 12-24x 3/4" thread
forming hex head screws and #10/12
ground washers (1 place per bracket)
or #12 flat washers (1 place per bracket).
(Torque to70 in-lbs).
4. Secure cabling brackets (both sides) to
relay rack with 12-24 x1/2" thread forming
hex head screws.(Torque to 70 in-lbs).
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Installing a List 93 Battery Tray
Perform the following procedures to install a List 93 Battery Tray.
Danger: The relay rack must be securely anchored to the floor before a battery
tray is installed.
Installing a Battery Tray Procedure
1) To install a List 93 Battery Tray, perform the procedure in Figure 2-4.
Figure 2-4
Installing a List 93 Battery Tray
Page 10 Chapter 2. Installing the System
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Battery Disconnect
Circuit Breaker Assembly
1. Remove the cover from the battery
disconnect circuit breaker assembly.
2. Secure the battery disconnect circuit
breaker assembly to the battery tray
3. Secure the ground lead under a battery
tray relay rack mounting bolt.
4. After wiring to the battery disconnect
circuit breaker, replace the cover.
5. Repeat for the other side of the battery
tray.
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Installing Optional Battery Disconnect Circuit Breakers Procedure
1) To install optional battery disconnect circuit breakers onto the List 93 Battery
Tray, perform the procedure in Figure 2-5.
2) Battery tray wiring is shown in “Installing and Connecting Batteries in List 93
Battery Tray” in Chapter 4. Making Electrical Connections.
Installing Optional Battery Disconnect Circuit Breakers onto a List 93 Battery Tray
Figure 2-5
Chapter 2. Installing the System Page 11
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Assembled View
Kit Battery Cover
Assembled to Existing
Front Battery Bracket
Rear View
Kit Battery Cover
Assembled to Existing
Front Battery Bracket
Front View
Use kit supplied hardware.
Procedure
1. Install batteries.
2. Install kit battery cover to
existing front battery bracket.
3. Install kit battery cover with existing
front battery bracket to battery shelf.
Kit supplied cover.
Kit supplied spacer bar.
Existing front battery bracket.
Use existing
battery spacers.
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Installing Optional Front Battery Cover Procedure
1) To install an optional front battery cover onto a List 93 Battery Tray, perform the
procedure in Figure 2-6. Note that batteries must be installed first, as described
in “Installing and Connecting Batteries in List 93 Battery Tray” in Chapter 4.
Making Electrical Connections.
Installing Optional Front Battery Cover onto a List 93 Battery Tray
Figure 2-6
Page 12 Chapter 2. Installing the System
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
1. Remove this bracket. 2. Replace this hardware after
removing existing bracket.
3. Install Circuit Breaker
Guard Bracket using
existing hardware.
Installed View
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Installing Optional Circuit Breaker Guard Procedure
1) To install an optional circuit breaker guard onto a battery disconnect circuit
breaker, perform the procedure in Figure 2-7.
Figure 2-7
Installing Optional Circuit Breaker Guard
Chapter 2. Installing the System Page 13
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Qty.
Part No.
Description
1
534447
Busbar
1
534448
Busbar
8
214110100
Flat Washer, 1/4”
4
214112100
Flat Washer, 3/8”
8
215111100
Lock Washer, 1/4”
4
215111300
Lock Washer, 3/8”
4
227640400
Hex Head Bolt, 1/4-20 x 3/4”
(not used)
2
227646600
Hex Head Bolt, 3/8-16 x 1”
8
228557100
Nut, 1/4-20
2
228567100
Nut, 3/8-16
Qty.
Part No.
Description
1
514676
Busbar
1
514678
Busbar
12
214110100
Flat Washer, 1/4”
4
214112100
Flat Washer, 3/8”
12
215111100
Lock Washer, 1/4”
4
215111300
Lock Washer, 3/8”
6
227640400
Hex Head Bolt, 1/4-20 x 3/4”
(not used)
2
227646600
Hex Head Bolt, 3/8-16 x 1”
12
228557100
Nut, 1/4-20
2
228567100
Nut, 3/8-16
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
INSTALLING OPTIONAL LUG ADAPTER BUSBAR KITS, PART NOS. 534449 AND 514714
These kits provide lug adapter busbars plus hardware for use with 2-pole and 3-pole
circuit breakers.
Contents of Kit P/N 534449 (for 2-pole circuit breakers)
Contents of Kit P/N 514714 (for 3-pole circuit breakers)
Procedure
Perform the following steps to install the lug adapter busbars. Refer to Figure 2-8 as the
procedure is performed. Note also the restrictions on location in Figure 2-8.
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Install the lug adapter busbars as shown in Figure 2-8. Apply anti-oxidizing
compound to busbar mating surfaces before assembling. Recommended torque
is 72 in-lbs using the supplied 1/4” bolts and hardware.
Page 14 Chapter 2. Installing the System
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
3) Orient the load lug hardware as shown in Figure 2-8. Recommended torque is
300 in-lbs using the supplied 3/8” bolts and hardware.
4) Close the distribution cabinet’s front door. Turn the latch clockwise to secure the
door.
Installation Instructions IM581127000
Notes:
Orient busbars as shown.
as required. Breakaways are only provided forpositions
1-8, 9-12, and 23-24. This restricts 2 and 3-pole breaker
adapter kits to be located in thesepositions only.
Circuit breaker locations for reference only.
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Figure 2-8
Installing Lug Adapter Busbar Kits
Chapter 2. Installing the System Page 15
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
INSTALLING CIRCUIT BREAKERS AND FUSES
Circuit breakers and/or fuses may have been factory installed for you.
If so, verify their positions and sizes.
Installing Bullet Nose Type Fuseholders and TPS/TLS Fuses
Caution: A circuit breaker or fuse with a rating of 100A or greater SHALL HAVE an
empty mounting position between it and any other overcurrent protective
device.
Refer to the following procedure and install bullet nose type fuseholders and
appropriately sized TPS/TLS fuses into the proper mounting positions in the distribution
cabinet.
Procedure
Note: Refer to Figure 2-9 as this procedure is performed.
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Orient the fuseholder as shown in Figure 2-9. Insert the terminals on the rear of
the fuseholder into their corresponding sockets on the distribution panel. Ensure
the alarm contact on the back of the fuseholder makes contact with the alarm
terminal on the mounting circuit card. Push fuseholder in firmly until fully seated
in the distribution panel.
3) When all fuseholders are installed, install an appropriately sized TPS/TLS fuse in
each. To do this, remove the fuse carrier from the mounted fuseholder body by
pulling it straight out. Slide the fuse in place between the contacts of the fuse
carrier. When done, push the fuse carrier back into the fuseholder body. Note
that a polarizing key on the bottom of the carrier prevents the carrier from being
inserted upside down.
4) Verify that an 18/100 ampere alarm fuse is present in each fuseholder and that a
plastic safety cover is installed on this fuse.
5) Record all fuse sizes on the label provided on the shield.
6) Close the distribution cabinet's front door. Turn the latch clockwise to secure the
door.
Page 16 Chapter 2. Installing the System
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Fuseholder Assembly
Longer Side
to the Bottom
Shorter Side
to the Top
Fuse Carrier
Fuseholder Body
TPS/TLS Fuse
Polarizing Keyway
Matches Key on
Bottom of Fuse Carrier
Fuseholder Assembly
Exploded View
Fuseholder Assembly (P/N 117201)includes
body &carrier,alarm fuse,and alarmfuse safety cover.
Insert these terminals
into corresponding sockets
on distribution panel.
GMT-X
Safety Fuse Cover
(Replacement
P/N 248898700)
GMT-18/100A
Alarm Fuse
(Replacement
P/N 248610301)
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Chapter 2. Installing the System Page 17
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installing a Bullet Nose Type Fuseholder and TPS/TLS Fuse
Figure 2-9
IM581127000 Installation Instructions
Insert these terminals
into corresponding sockets
on distribution panel.
Longer Side
to the Bottom
Shorter Side
to the Top
Lettering on
handle must be
right side up.
Turn off
before installing.
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Installing Bullet Nose Type Circuit Breakers
Caution: A circuit breaker or fuse with a rating of 100A or greater SHALL HAVE an
empty mounting position between it and any other overcurrent protective
device.
Refer to the following procedure and install appropriately sized bullet nose type circuit
breakers into the proper mounting positions in the distribution cabinet.
Procedure
Note: Refer to Figure 2-10 as this procedure is performed.
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Ensure that the circuit breaker is in the OFF position and is of the correct rating.
Orient the circuit breaker as shown in Figure 2-10. Insert the terminals on the
rear of the circuit breaker into their corresponding sockets on the distribution
panel. Ensure the alarm contact on the back of the circuit breaker makes contact
with the alarm terminal on the mounting circuit card. Push distribution device in
firmly until fully seated in the distribution panel.
3) Record all circuit breaker sizes on the label provided on the shield.
4) Close the distribution cabinet's front door. Turn the latch clockwise to secure the
door.
Page 18 Chapter 2. Installing the System
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Figure 2-10
Installing a Bullet Nose Type Circuit Breaker
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Installing an Optional Bullet Nose Type 6-Position GMT Distribution Fuse Block
Note: Refer to Figure 2-11 as this procedure is performed.
Procedure
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Follow the steps in Figure 2-11.
3) Install an appropriately sized GMT fuse in each fuse mounting position on the
GMT Distribution Fuse Block as required. If dummy fuses are installed, first
remove the dummy fuse.
a) Verify that dummy fuses are installed in all unused fuse positions on the
GMT distribution fuse block.
b) Verify that a plastic safety cover is installed on all GMT fuses on the GMT
distribution fuse block.
4) Record all fuse sizes (installed on the GMT distribution fuse block) on the label
provided on the shield.
5) Close the distribution cabinet's front door. Turn the latch clockwise to secure the
door.
Chapter 2. Installing the System Page 19
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Press in tabs to release
lug terminalbusbars for
positions to be occupied
by GMTFuse Block.
Remove twolug terminal busbars
for positions to be occupied
by GMTFuse Block.
Plug inGMT Fuse Block and secure
at twolocations on the RTN bar.
Torque to 72 in-lbs.
RTN Bar
GMT Fuse Block InstalledView
1.
2.
3.
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Figure 2-11
Installing an Optional Bullet Nose Type 6-Position GMT Distribution Fuse Block
Page 20 Chapter 2. Installing the System
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Installation Instructions IM581127000
Spec. No. 581127000 (Model 710NPBA) Issue AB, March 22, 2012
Installing TPH Fuses
Refer to the following procedure and install appropriately sized TPH fuses into the proper
fuseholders in the distribution cabinet.
Procedure
Note: Refer to Figure 2-12 as this procedure is performed.
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Remove the TPH fuse carrier from the mounted fuseholder body by grasping its
handle and firmly pulling it straight out. Install the TPH fuse into the fuse carrier.
When done, push the fuse carrier securely back into the mounted fuseholder
body.
3) Verify that a 1/4 ampere alarm fuse is installed in the GMT-type fuseholder
located adjacent to the TPH fuseholder and that a plastic safety cover is install
on this fuse.
4) Record all fuse sizes on the cards provided within the fuseholders.
5) Close the distribution cabinet's front door. Turn the latch clockwise to secure the
door.
Figure 2-12
Installing a TPH Fuse
Chapter 2. Installing the System Page 21
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
IM581127000 Installation Instructions
Fuse Case
Open FuseCase View
TPL Fuse
Fuse Installedin
Open FuseCase
(rear view)
Fuse Installedin
Closed Fuse Case
(rear view)
Fuseblock
(P/N 516241)
GMT-18/100AAlarm Fuse
(P/N 248610301) and
GMT-X Safety Fuse Cover
(P/N 248898700)
(Both are provided
w/ fuseblock)
Issue AB, March 22, 2012 Spec. No. 581127000 (Model 710NPBA)
Installing TPL-B Fuses
Refer to the following procedure and install appropriately sized TPL-B fuses into the
proper fuseholders in the distribution cabinet.
Procedure
Note: Refer to Figure 2-13 as this procedure is performed.
1) Open the distribution cabinet’s front door by turning the latch in the
counterclockwise position.
2) Remove the fuse case from the mounted fuse block by grasping its handle and
pulling it straight out.
3) Verify that an 18/100 ampere alarm fuse is present in the GMT-type fuseholder
located on the fuse block and that a plastic safety cover is installed on this fuse.
4) Open the fuse case.
5) Install the TPL fuse into the fuse case.
6) Close the fuse case.
7) Firmly plug the fuse and fuse case into the fuse block.
8) Record all fuse sizes on the cards provided within the fuseholders.
9) Close the distribution cabinet's front door. Turn the latch clockwise to secure the
door.
Page 22 Chapter 2. Installing the System
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Figure 2-13
Installing TPL-B Fuses
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