Emerson NetSure 801, NetSure 801 DC Application Guide

SYSTEM OVERVIEW

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Description: -48V DC @ up to 16,800 amperes Power System.

This power system is designed to power a load while charging a positive grounded battery. This power system is capable of operating in a batteryless installation or off battery for maintenance purposes. This power system is designed for operation with the positive output grounded.

The N Bay), and 801 system containing rectifiers, intelligent control, metering, monitoring, and distribution. This power system consists of the following components.

• Power Bays

• Distribution Bays

SAG582140001

System Application Guide

Spec. No. 582140001 (Model 801

ETSURE™ 801NLDB (208V Input Power Bay), 801NLEB (380V/480V Input Power

NL-B (Distribution Bay) DC Power System is a complete integrated power

The system consists of one (1) Primary Power Bay and up to six (6) Secondary Power Bays.

Each Power Bay can be equipped with up to twenty-four (24) Rectifier Modules.

Each Power Bay contains a Monitor and Control Panel. In the Primary Power Bay, this panel houses the Meter-Control-Alarm (MCA) assembly. This panel in the Primary Power Bay also houses the optional LMS Main CPU circuit card of the integrated LMS Monitoring System. In a Secondary Power Bay, this panel can be equipped with an optional LMS Expansion CPU circuit card. (The optional LMS Monitoring System provides a higher level of monitoring and controlling capabilities to the power system.)

The Monitor and Control Panel in both Primary and Secondary Power Bays contain a seven-slot card cage to house MCA alarm relay circuit cards, MCA input/output (I/O) circuit cards, and optional LMS I/O circuit cards. (If a Secondary Power Bay is to be equipped with optional LMS I/O circuit cards, it must also be equipped with the LMS Expansion CPU circuit card.)

The system consists of one (1) to eight (8) Distribution Bays.

Each Distribution Bay provides four (4) distribution buses.

Each distribution bus accepts a choice of 218-type circuit breakers and TPL-type fuses.

A Distribution Bay may also be equipped with an optional distribution panel which accepts a choice of TPS/TLS-type

NLDB, 801NLEB, 801NL-B)

Issue AN, June 4, 2014

Power Bay

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SAG582140001 System Application Guide

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Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

fuseholders or Bullet Nose-type circuit breakers.

• Rectifier Modules The Rectifier Modules provide load power, battery float current, and battery recharge

current during normal operating conditions.

• MCA (Meter-Control-Alarm) The MCA controls the operation of the Rectifier Modules and provides power system

control, metering, monitoring, and alarm functions. MCA Local Control Panel: This panel is located on the front of the Primary Power

Bay and contains a keypad, display, and indicators for local MCA user interface. MCA Relay Circuit Card: Each MCA relay circuit card provides six (6) sets of

Form-C relay contacts for customer external alarms. These relays are user programmable for various power system alarms. Up to sixteen (16) MCA relay circuit cards can be installed in the Primary and Secondary Power Bays. The Primary Power Bay is factory equipped with two (2) MCA relay circuit cards.

MCA I/O Circuit Cards: The MCA I/O circuit cards provide analog inputs/outputs and binary inputs. Up to sixteen (16) MCA I/O circuit cards can be installed in the Primary and Secondary Power Bays.

• Optional Integrated LMS Monitoring System

The LMS Monitoring System consists of an LMS Main CPU circuit card, optional LMS Expansion CPU circuit cards, optional LMS I/O circuit cards, optional LMS Expansion Cabinet, and optional LMS Expansion Assemblies.

The LMS Main CPU circuit card is mounted in the Primary Power Bay. Each Secondary Power Bay that is to be equipped with optional LMS I/O circuit cards must contain an LMS Expansion CPU circuit card. LMS Expansion Cabinets and LMS Expansion Assemblies are available that mount into customer racks and equipment.

The LMS Monitoring System is factory integrated within each Power Bay, and requires no additional customer interconnections within the Power Bay. Simple cable connections between Power and Distribution Bays complete the interbay connections required. Separate analog, binary, and relay circuit cards do not have to be supplied for power system monitoring. Analog, binary, relay, and temperature circuit cards can be

Distribution Bay

Page 2 of 115

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System Application Guide SAG582140001

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Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

provided to monitor equipment external to the power system. The LMS input circuit cards monitor a variety of analog, binary, and

temperature points external to the system. An LMS relay output circuit card is also available which provides programmable relays. These relays may be used for external alarms, or to control other equipment.

The LMS Monitoring System can be accessed via a local port, a modem port (when optional modem is ordered), an optional TL1 port, and an Ethernet port (for Telnet access, optional Web access, optional SNMP access, optional TL1 access, and Email alarm reporting).

The LMS Monitoring System collects data from the power system and the input circuit cards monitoring external points. The data collected is used for alarm processing and reporting, and to provide statistics.

The LMS Monitoring System is capable of reporting alarm conditions to a remote terminal, pager, Email address, via SNMP traps over Ethernet when the SNMP option is ordered, or via TL1 (over Ethernet) when the 'TL1 over Ethernet' option is ordered. TL1 is also available via a serial connection in 'direct mode'. For remote terminal or pager notification, the LMS Main CPU circuit card must be equipped with the optional modem. Two types of alarm reporting mechanisms are provided, System Alarm Reporting and Individual User Alarm Reporting.

Refer to SAG586505000 for further LMS information. The SAG can be accessed via the CD (Electronic Documentation Package) furnished with your system.

• Applications

ETSURE™ 801NLDB and 801NLEB is capable of interfacing with Vortex

The N

Power

Systems (VPS).

ETSURE™ 801NLDB and 801NLEB is capable of interfacing with legacy power

The N systems.

Refer to the wiring diagrams in the Installation Instructions (Section 6016). Refer also to Lists 64, 65, 66, and 67.

Page 3 of 115

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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.

SAG582140001 System Application Guide

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Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

Family: N

ETSURE™

Spec. No.: 582140001 Model: 801

801 801

NLDB (208V Input Power Bay) NLEB (380V/480V Input Power Bay) NL-B (Distribution Bay)

Input Voltage Nominal 380/480 volts AC, three phase, 50/60 Hz, with an operating

range of 260 to 530 volts. Acceptable input frequency range is 45 to 65 Hz. or Nominal 208 volts AC, three phase, 50/60 Hz, with an operating range of

176 to 264 volts. Acceptable input frequency range is 45 to 65 Hz. Output Voltage: -48 Volts DC Output Capacity:

System: 16,800 Amperes, maximum

(Other configurations are available. For higher amperage configurations,

contact Emerson Network Power.)

Power Bay: 2400 Amperes, maximum Rectifier Module: 100A / -48V Distribution Bay: 6000 Amperes, maximum

Distribution Bus: 1500 Amperes, maximum (four Distribution Buses per Distribution Bay)

Optional Distribution Panel: 500 Amperes, maximum (Bullet Nose Circuit Breakers and/or TLS/TPS Fuses) (one optional Distribution Panel per Distribution Bay)

Agency Approval: Model 801

NL-B (Distribution Bay): Listed UL 1801, NEBS

Model 801NLEB (Power Bay): Listed UL 1950, NEBS

Model 801NLDB (Power Bay):

Lists (All): Listed UL 1950

Lists (0B, 05, 13, 21, 50,

63, 64, 65, 66, 67, 70, 71): NEBS Framework Type: Seismic Rated (Zone 4) Box Framework Power Bay:

Width: 24.375 Inches Depth: 30 Inches Height: 84 Inches Access: Front and Rear Access for Installation and Maintenance, Front for

Operation. Distribution Bay:

Width: 31.375 Inches Depth: 30 Inches Height: 84 Inches Access: Front and Rear Access for Installation and Maintenance, Front for

Operation. Maximum Number of

Power Bays per System: 7

Page 4 of 115

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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.

System Application Guide SAG582140001

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Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

Maximum Number of Distribution Bays per System: 8

Control: Microprocessor Color: Gray

Environment: 0°C to +40°C (+32°F to +104°F) Configurations: Plant is designed for centralized configuration with customer supplied

Main Battery Termination Bars (MBTB’s). Emerson Network Power

Services has standard MBTB’S in 4000, 6000, 10000, and 16000

ampere capacities. The ultimate plant capacity is determined by the

capacity of the MBTB’S.

Plant can be configured for distribution applications by bay-to-bay

cabling up to 9600 amperes.

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SAG582140001 System Application Guide

List 04: Primary Power Bay

List 05:

List 06:

List 12:

List 13:

List 14

(see Monitor and Control Diagram)

Front View

582140001 Power Bays

Plant Input

(2 AC Input Feeds) (Includes Circuit Breakers, One per Two Rectifier Modules)

Primary Power Bay

(12 or 24 AC Input Feeds)

Primary Power Bay

(6 Input Feeds) 480V only.

Secondary Power Bay

(2 AC Input Feeds) (Includes Circuit Breakers, One per Two Rectifier Modules)

Secondary Power Bay

(12 or 24 AC Input Feeds)

: Secondary Power Bay

(6 Input Feeds) 480V only.

: 208VAC Plant

Input

System Overview Table of Contents List Descriptions Accessory Descriptions Specifications Physical Size Information Related Documentation

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.

Page 6 of 115

: Rectifier Module

(208VAC Input)

: Rectifier Module

(380/480VAC Input)

System Application Guide SAG582140001

List 16: Distribution Bay

Distribution Bus (see

Devices

ACCESSORY DESCRIPTIONS

Section for distribution options)

Distribution Bus (see

Devices

ACCESSORY DESCRIPTIONS

Section for distribution options)

Distribution Bus

Distribution

ACCESSORY

DESCRIPTIONS

Section for distribution

options)

Distribution Bus

Distribution

ACCESSORY

DESCRIPTIONS

Section for

ion

options)

(see Monitor and

Control Diagram)

Blank Panel or

List 0C:

Front View

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Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

582140001 Distribution Bays

Bullet

Fuse/Circuit Breaker Panel

(see

Devices

distribut

Devices

Distribution

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Front door removed in illustration for clarity.

SAG582140001 System Application Guide

List 50: Optional LMS Main CPU

List 63:

Refer to SAG586505000 for additional LMS options.

Available MCA Input/Output (I/O) Circuit Cards

List 70:

List 71:

P/O List 4 and 5: MCA Circuit Card

P/O List 12 and 13:

P/O Lists 16:

ROUTER Circuit Card

Front View

Battery Charge Temperature Compensation Probe Connector

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Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

582140001 Power Bays Monitor and Control Diagram

(Primary Bay)

ROUTER Circuit Card

(Secondary Bay)

5821400 01

Circuit Card

Optional LMS Expansion

CPU Circuit Card

MCA Customer Alarm

MCA Analog Input/Output

Relay Circuit Card (Six [6] Form-C Contacts)

and Binary Input Circuit Card

Distribution Bays Monitor and Control Diagram

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

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System Application Guide SAG582140001 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

System

Overview

Picture

List

Descriptions

Accessory

Descriptions

Specifications

Physical Size

Information

Documentation

SYSTEM OVERVIEW ................................................................................................................................................. 1

582140001 Power Bays ....................................................................................................................................... 6

582140001 Distribution Bays .............................................................................................................................. 7

582140001 Power Bays Monitor and Control Diagram .................................................................................... 8

582140001 Distribution Bays Monitor and Control Diagram .......................................................................... 8

TABLE OF CONTENTS ............................................................................................................................................. 9

LIST DESCRIPTIONS .............................................................................................................................................. 11

List 0A: 380/480VAC Plant Input Voltage ..................................................................................................... 11

List 0B: 208VAC Plant Input Voltage ............................................................................................................ 11

List 04: Primary Power Bay (2 AC Input Feeds) ........................................................................................... 11

List 05: Primary Power Bay (12 or 24 AC Input Feeds) ................................................................................ 12

List 06: Primary Power Bay (6 AC Input Feeds) ........................................................................................... 12

List 12: Secondary Power Bay (2 AC Input Feeds) ...................................................................................... 13

List 13: Secondary Power Bay (12 or 24 AC Input Feeds) ........................................................................... 14

List 14: Secondary Power Bay (6 AC Input Feeds) ...................................................................................... 15

List 16: Distribution Bay ................................................................................................................................ 15

List 21: Rectifier Module, 208V Input ............................................................................................................ 16

List 22: Rectifier Module, 380/480V Input ..................................................................................................... 16

List 24: Rectifier Module, 380/480V Input ..................................................................................................... 16

List 50: Optional LMS Main CPU Circuit Card (Primary Power Bay) ............................................................ 16

List 63: Optional LMS Expansion CPU Circuit Card (Secondary Power Bays) ............................................ 17

List 64: Interface Kit to a Spec. No. 582121900 Power System equipped with a DGU ................................ 17

List 65: Interface Kit to a Spec. No. 582121901 Power System equipped with an LMS1000 ...................... 18

List 66: Interface Kit to a Vortex Power System without a DGU or LMS1000 .............................................. 18

List 67: Interface Kit to a Model 1231H Legacy Power System with 1-8 Rectifiers ...................................... 18

List 70: Additional MCA Six (6) Output Form-C Relay Circuit Card .............................................................. 19

List 71: MCA I/O Circuit Card P/N 524550 .................................................................................................... 19

List 0C: 24 Position Bullet-Nose Circuit Breaker/Fuse Panel ....................................................................... 20

ACCESSORY DESCRIPTIONS ............................................................................................................................... 21

Seismic Anchor Kit, P/N 545387 ...................................................................................................................... 21

Seismic Anchor Isolation Kit, P/N 545388 ...................................................................................................... 21

Main Battery Termination Bars (MBTB’s) ....................................................................................................... 21

Distribution Device and Load Lug Locations ................................................................................................. 21

Distribution Devices .......................................................................................................................................... 25

218 Circuit Breaker Assemblies ..................................................................................................................... 25

TPL Fuses and Fuseholder Assemblies ........................................................................................................ 29

Bullet Nose-Type Circuit Breakers and Bullet Nose-Type Fuseholders e/w TLS/TPS Fuses ....................... 32

Optional Bullet Nose-Type 10-Position GMT Fuse Module for List C ............................................................ 37

Replacement Alarm, Reference, and Control Fuses ...................................................................................... 38

Fuseblock Located in Bay’s Left Center ........................................................................................................ 38

Input and Alarm Fuse on Optional Bullet Nose-Type 10-Position GMT Fuse Module, P/N 509128 ............. 39

Wiring Components .......................................................................................................................................... 40

Load Distribution Wire Sizes and Lugs Selection (Distribution Bay) ............................................................. 40

Power Bay DC Output Cable Sizes and Lugs Selection ................................................................................ 44

Distribution Bay DC Input Cable Sizes and Lugs Selection ........................................................................... 46

Power Bay Frame Grounding Wire Sizes and Lugs Selection ...................................................................... 48

Distribution Bay Frame Grounding Wire Sizes and Lugs Selection ............................................................... 49

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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.

SAG582140001 System Application Guide Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

AC Input (12 or 24 AC Input Feeds) Wire and Conduit Sizes, Branch Circuit Protection, and Lugs

Selection Lists 5 and 13 ................................................................................................................................. 50

AC Input (6 AC Input Feeds) Wire and Conduit Sizes, Branch Circuit Protection, and Lugs

Selection Lists 6 and 14 ................................................................................................................................. 53

AC Input (2 AC Input Feeds) Wire and Conduit Sizes, Branch Circuit Protection, and Lugs

Selection Lists 4 and 12 ................................................................................................................................ 59

External Alarm, Reference, and Control Wire Sizes - Power Bays ............................................................... 62

Optional Battery Charge Temperature Compensation Probe for Digital Compensation ........................... 63

Replacement/Additional MCA Network Cable ................................................................................................ 64

Replacement/Additional LMS Network Cable ................................................................................................. 64

Replacement Modules and Circuit Cards ....................................................................................................... 65

SPECIFICATIONS .................................................................................................................................................... 66

1. System ........................................................................................................................................................... 66

1.1 DC Operating Voltage .............................................................................................................................. 66

1.2 Environmental Ratings ............................................................................................................................. 66

1.3 Compliance Information ........................................................................................................................... 67

1.4 Local Controls and Indicators ................................................................................................................... 67

2. Distribution Bay ............................................................................................................................................ 67

2.1 DC Ratings ............................................................................................................................................... 67

3. Rectifier Module (Model R48-5800, Spec. No. 1R485800) ......................................................................... 68

3.1 DC Output Ratings ................................................................................................................................... 68

3.2 AC Input Ratings ...................................................................................................................................... 71

3.3 Environmental Ratings ............................................................................................................................. 71

3.4 Standard Features .................................................................................................................................... 74

4. Rectifier Module (Model R48-5800L, Spec. No. 1R485800L)..................................................................... 78

4.1 DC Output Ratings ................................................................................................................................... 78

4.2 AC Input Ratings ...................................................................................................................................... 81

4.3 Environmental Ratings ............................................................................................................................. 81

4.4 Standard Features .................................................................................................................................... 84

5. Rectifier Module (Model R48-5800E Spec. No. 1R485800E) ..................................................................... 88

5.1 DC Output Ratings ................................................................................................................................... 88

5.2 AC Input Ratings ...................................................................................................................................... 91

5.3 Environmental Ratings ............................................................................................................................. 91

5.4 Standard Features .................................................................................................................................... 94

6. MCA ................................................................................................................................................................ 98

6.1 Standard Features .................................................................................................................................... 98

7. Optional LMS Monitoring System ............................................................................................................. 109

PHYSICAL SIZE INFORMATION .......................................................................................................................... 110

Floor Hole Drilling Pattern Dimensions - Power Bays ................................................................................. 110

Floor Hole Drilling Pattern Dimensions - Distribution Bays ....................................................................... 110

Overall Dimensions - Primary and Secondary Power Bays ........................................................................ 111

Overall Dimensions - Distribution Bays ........................................................................................................ 112

Overall Dimensions – Optional Battery Charge Digital Temperature Compensation Probes P/N

107021 (25 feet) and P/N 106824 (100 feet) ................................................................................................... 113

RELATED DOCUMENTATION .............................................................................................................................. 114

REVISION RECORD .............................................................................................................................................. 115

Page 10 of 115

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System Application Guide SAG582140001

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Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

LIST DESCRIPTIONS

List 0A: 380/480VAC Plant Input Voltage

Features

♦ Specifies 380/480VAC Plant Input Voltage.

List 0B: 208VAC Plant Input Voltage

Features

♦ Specifies 208VAC Plant Input Voltage.

List 04: Primary Power Bay (2 AC Input Feeds)

Features

♦ Provides common equipment for one (1) Power Bay rated for up to 2400 amperes.

♦ Mounted in a 7'0"H x 24.375"W x 30"D seismic rated (Zone 4) box framework.

♦ Provides twenty-four (24) Rectifier Module mounting positions.

♦ Provides an AC input termination panel that accepts two (2) AC input branch circuits, one (1) per twelve

(12) Rectifier Module mounting positions. A 60A AC input circuit breaker rated for 65kA interrupting capacity is provided for each pair of rectifier positions in the List B Bay. A 30A AC input circuit breaker rated for 22kA interrupting capacity is provided for each pair of rectifier positions in the List A Bay.

♦ Provides the MCA Assembly and Local MCA Control Panel.

♦ Provides mounting for optional LMS Main CPU circuit card.

♦ Provides a seven-slot card cage for mounting MCA customer alarm relay circuit cards, MCA I/O circuit

cards, and/or optional LMS I/O circuit cards. Two (2) MCA customer alarm relay circuit cards furnished, providing twelve (12) Form-C relay contacts

♦ Side cover panels are factory installed on both sides of the bay.

Restrictions

Only one (1) Primary Bay per power system required.

Ordering Notes

1) Specify List A (380/480VAC Input) or List B (208VAC Input).

2) Order up to twenty-four (24) Rectifiers Modules per bay per List 21 (208VAC Input) or List 22

(380/480VAC Input).

3) Order additional MCA customer alarm relay circuit card(s) as required per List 70, and optional MCA I/O

circuit cards per List 71.

4) Order a Battery Charge Temperature Compensation Probe as required per Optional Battery Charge

Temperature Compensation Probe for Digital Compensation in the ACCESSORY DESCRIPTIONS

section.

5) Order optional LMS Monitor and LMS options as required per List 50, and SAG586505000.

6) Order “Power Bay DC Output” lugs as required per Power Bay DC Output Cable Sizes and Lugs

Selection in the ACCESSORY DESCRIPTIONS section.

7) Order “AC Input” lugs as required per AC Input (Dual AC Input Feeds) Wire and Conduit Sizes, Branch

Circuit Protection, and Lugs Selection in the ACCESSORY DESCRIPTIONS section.

8) Order “Power Bay Frame Grounding” lugs as required per Power Bay Frame Grounding Wire Sizes and

Lugs Selection in the ACCESSORY DESCRIPTIONS section.

9) If the system is to be connected to an existing system with an MCA, refer to List 64, 65, 66, and 67.

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SAG582140001 System Application Guide

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Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

List 05: Primary Power Bay (12 or 24 AC Input Feeds)

Features

♦ Provides common equipment for one (1) Power Bay rated for up to 2400 amperes.

♦ Mounted in a 7'0"H x 24.375"W x 30"D seismic rated (Zone 4) box framework.

♦ Provides twenty-four (24) Rectifier Module mounting positions.

♦ Provides an AC input termination panel that accepts twenty-four (24) AC input branch circuits [one (1) per

Rectifier Module mounting position] or twelve (12) AC input branch circuits [one (1) per two Rectifier Module mounting positions]. The bay ships with the 12 Feed option installed.

♦ Provides the MCA Assembly and Local MCA Control Panel.

♦ Provides mounting for optional LMS Main CPU circuit card.

♦ Provides a seven-slot card cage for mounting MCA customer alarm relay circuit cards, MCA I/O circuit

cards, and/or optional LMS I/O circuit cards. Two (2) MCA customer alarm relay circuit cards furnished, providing twelve (12) Form-C relay contacts.

♦ Side cover panels are factory installed on both sides of the bay.

Restrictions

Only one (1) Primary Bay per power system required.

Ordering Notes

1) Specify List A (380/480VAC Input) or List B (208VAC Input).

2) Order up to twenty-four (24) Rectifiers Modules per bay per List 21 (208VAC Input) or List 22

(380/480VAC Input).

3) Order additional MCA customer alarm relay circuit card(s) as required per List 70, and optional MCA I/O

circuit cards per List 71.

4) Order a Battery Charge Temperature Compensation Probe as required per Optional Battery Charge

Temperature Compensation Probe for Digital Compensation in the ACCESSORY DESCRIPTIONS

section.

5) Order optional LMS Monitor and LMS options as required per List 50, and SAG586505000.

6) Order “Power Bay DC Output” lugs as required per Power Bay DC Output Cable Sizes and Lugs

Selection in the ACCESSORY DESCRIPTIONS section.

7) Order “AC Input Ground” lugs as required per AC Input (Individual/Twin AC Input Feeds) Wire and

Conduit Sizes, Branch Circuit Protection, and Lugs Selection in the ACCESSORY DESCRIPTIONS

section.

8) Order “Power Bay Frame Grounding” lugs as required per Power Bay Frame Grounding Wire Sizes and

Lugs Selection in the ACCESSORY DESCRIPTIONS section.

9) If the system is to be connected to an existing system with an MCA, refer to List 64, 65, 66, and 67.

List 06: Primary Power Bay (6 AC Input Feeds)

Features

♦ Provides common equipment for one (1) Power Bay rated for up to 2400 amperes.

♦ Mounted in a 7'0"H x 24.375"W x 30"D seismic rated (Zone 4) box framework.

♦ Provides twenty-four (24) Rectifier Module mounting positions.

♦ Provides an AC input termination panel that accepts six (6) AC input branch circuits [one (1) per four

Rectifier Module mounting positions].

♦ Provides the MCA Assembly and Local MCA Control Panel.

♦ Provides mounting for optional LMS Main CPU circuit card.

♦ Provides a seven-slot card cage for mounting MCA customer alarm relay circuit cards, MCA I/O circuit

cards, and/or optional LMS I/O circuit cards. Two (2) MCA customer alarm relay circuit cards furnished, providing twelve (12) Form-C relay contacts.

Page 12 of 115

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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.

System Application Guide SAG582140001

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Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014

♦ Side cover panels are factory installed on both sides of the bay.

Restrictions

Only one (1) Primary Bay per power system required. 480V only.

Ordering Notes

1) Specify List A (480VAC Input).

2) Order up to twenty-four (24) Rectifiers Modules per bay per List 22 (380/480VAC Input).

3) Order additional MCA customer alarm relay circuit card(s) as required per List 70, and optional MCA I/O

circuit cards per List 71.

4) Order a Battery Charge Temperature Compensation Probe as required per Optional Battery Charge

Temperature Compensation Probe for Digital Compensation in the ACCESSORY DESCRIPTIONS

section.

5) Order optional LMS Monitor and LMS options as required per List 50, and SAG586505000.

6) Order “Power Bay DC Output” lugs as required per Power Bay DC Output Cable Sizes and Lugs

Selection in the ACCESSORY DESCRIPTIONS section.

7) Order “AC Input Ground” lugs as required per AC Input Wire and Conduit Sizes, Branch Circuit

Protection, and Lugs Selection in the ACCESSORY DESCRIPTIONS section.

8) Order “Power Bay Frame Grounding” lugs as required per Power Bay Frame Grounding Wire Sizes and

Lugs Selection in the ACCESSORY DESCRIPTIONS section.

9) If the system is to be connected to an existing system with an MCA, refer to List 64, 65, 66, and 67.

List 12: Secondary Power Bay (2 AC Input Feeds)

Features

♦ Provides common equipment for one (1) Power Bay rated for up to 2400 amperes.

♦ Mounted in a 7'0"H x 24.375"W x 30"D seismic rated (Zone 4) box framework.

♦ Provides twenty-four (24) Rectifier Module mounting positions.

♦ Provides an AC input termination panel that accepts two (2) AC input branch circuits, one (1) per twelve

♦ Includes a Router Assembly for bay communication to the MCA in the Primary Power Bay.

♦ Provides mounting for optional LMS Expansion CPU circuit card.

♦ Provides a seven-slot card cage for mounting MCA customer alarm relay circuit cards, MCA I/O circuit

cards, and/or optional LMS I/O circuit cards.

♦ MCA Network bay interconnect cable provided (Qty. 1 P/N 514642).

Ordering Notes

1) Specify List A (380/480VAC Input) or List B (208VAC Input).

2) Order up to twenty-four (24) Rectifiers Modules per bay per List 21 (208VAC Input) or List 22

(380/480VAC Input).

3) Order additional MCA customer alarm relay circuit card(s) as required per List 70, and optional MCA I/O

circuit cards per List 71.

4) Order optional LMS Expansion CPU circuit card and LMS options as required per List 63, and

SAG586505000. Also order additional LMS Network cables as required per Replacement/Additional LMS

Network Cables.

5) Order “Power Bay DC Output” lugs as required per Power Bay DC Output Cable Sizes and Lugs

Selection in the ACCESSORY DESCRIPTIONS section.

6) Order “AC Input” lugs as required per AC Input (Dual AC Input Feeds) Wire and Conduit Sizes, Branch

Circuit Protection, and Lugs Selection in the ACCESSORY DESCRIPTIONS section.

Page 13 of 115

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SAG582140001 System Application Guide

Home Home

Issue AN, June 4, 2014 Spec. No. 582140001 (Model 801

NLDB, 801NLEB, 801NL-B)

7) Order “Power Bay Frame Grounding” lugs as required per Power Bay Frame Grounding Wire

Sizes and Lugs Selection in the ACCESSORY DESCRIPTIONS section.

8) If a different length LMS and/or MCA Network cable is required, order per Replacement/Additional LMS

Network Cables and/or Replacement/Additional MCA Network Cables. Refer to the Installation

Instructions (Section 6016) for Network cabling requirements.

9) Side cover panels are not provided. When bays are placed next to each other, the side cover panels

from the ‘inside’ side of the Primary Power Bay are moved to the ‘outside’ side of the last Secondary Power Bay. In installations where a Secondary Power Bay is placed by itself, order (4) P/N 535092 side cover panels.

List 13: Secondary Power Bay (12 or 24 AC Input Feeds)