Lucent Technologies J85568C-1 User manual

Product Manual
157-005-100
Comcode 106752637
Issue 4
March 1998
Lucent Technologies
Lineage®2000
Battery Distribution Fuse Bay
(BDFB)
J85568C-1
Notice:
The information, specifications, and procedures in this manual
are subject to change without notice. Lucent Technologies
assumes no responsibility for any errors that may appear in this
document.
©1998 Lucent Technologies
All Rights Reserved
Printed in U.S.A.

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Table of Contents - 1
Table of Contents
1 Introduction
General 1 - 1
Documentation 1 - 2
Additional Information 1 - 2
Technical Support 1 - 2
USA, Canada, Puerto Rico, and the US Virgin Islands 1 - 2
Central and South America 1 - 2
Europe, Middle East, and Africa 1 - 3
Asia Pacific Region 1 - 3
Product Repair and Return 1 - 3
USA, Canada, Puerto Rico, and the US Virgin Islands 1 - 3
Central and South America 1 - 3
Europe, Middle East, and Africa 1 - 3
Asia Pacific Region 1 - 3
Customer Service 1 - 3
Help 1 - 4
2 Ordering Information
3 Product Description
General Description 3 - 1
Features 3 - 2
Specifications 3 - 2
J85568C-1 Cabinet 3 - 3
Cabinet Types and Features 3 - 3
Load Bus Arrangements 3 - 10
Discharge Return Bus Options 3 - 14
Digital Meters and Monitoring Shunts 3 - 19
ED-83127-30 Fuse Panel 3 - 20
Alarm Circuit Module 3 - 24
General Description 3 - 24
Detailed Circuit Description 3 - 25
Monitoring Multiple Alarm Modules for Negative
Plants 3 - 26

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
2 - Table of Contents Issue 4 March 1998
Monitoring Multiple Alarm Modules for Positive
Plants 3 - 27
Reference Data 3 - 27
4 Installation
Installation Material Provided 4 - 1
Installation Material Required But Not Provided 4 - 1
Cabinet Anchoring 4 - 2
Installing Extension Cabinet for 9 Foot or 11-1/2 Foot
Environment 4 - 2
Cable Routing Strategy 4 - 3
Frame Ground 4 - 3
Central Office Ground 4 - 4
Digital Meters 4 - 8
Alarm Circuit Modules 4 - 10
Accessing Alarm Modules 4 - 10
Alarm Outputs 4 - 11
Monitoring Multiple Alarm Modules for Negative
Plants 4 - 11
Monitoring Multiple Alarm Modules for Positive
Plants 4 - 12
Frame Alarm Lamp 4 - 12
Alarm Verification 4 - 13
Recommended Torque Settings 4 - 13
5 Product Warranty

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 List of Figures - 1
List of Figures
Figure 1-1: J85568C-1 Battery Distribution Fuse Bay
(BDFB) 1 - 5
Figure 3-1: 7-foot cabinet (List 1) 3 - 4
Figure 3-2: 7-foot cabinet (List 1, BF) 3 - 5
Figure 3-3: 9-foot cabinet (List 2) 3 - 6
Figure 3-4: 9-foot cabinet (List 2, BF) 3 - 7
Figure 3-5: 2-1/2-foot extension cabinet 3 - 8
Figure 3-6: 2 foot or 4-1/2 foot extension cabinet 3 - 9
Figure 3-7: (Left) Busing scheme to fuse panels
Figure 3-8: (Right) Connecting multiple battery
buses 3 - 12
Figure 3-9: (Left) Busing scheme to internal discharge
returns
Figure 3-10: (Right) Connecting multiple internal
discharge returns 3 - 13
Figure 3-11: External discharge return bus options on
cable rack 3 - 16
Figure 3-12: Bus bar hole pattern and numbering schemes 3-
17
Figure 3-13: Digital meters (front and back views) 3 - 20
Figure 3-14: ED83127-30 fuse panels 3 - 22
Figure 3-15: A-CP/BEP1 board layout 3 - 29
Figure 3-16 : A-CP/BEP1 input/output connections
(alarm module with no power is in “normal” state) 3 - 30
Figure 3-17: Frame alarm 3 - 31
Figure 3-18: P102 factory alarm wiring 3 - 32

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
2 - List of Figures Issue 4 March 1998
Figure 3-19: P101 frame power loss alarm wiring 3 - 33
Figure 3-20: Fuse alarm wiring for positive plant P101 3 - 34
Figure 4-1: BDFB Floor Footprints (Top, 7-foot Cabinet,
Bottom, 9-foot Cabinet) 4 - 5
Figure 4-2: H569-407 Group 10 Floor Mounting Detail 4 - 6
Figure 4-3: Cable Rack Location 4 - 7
Figure 4-4: Central Office Ground Terminations 4 - 9
Figure 4-5: Meter Wiring Options 4 - 10
Figure 4-6 Accessing Alarm Modules 4 - 14
Figure 4-7: Load Designation Labels 4 - 15
Figure 4-8: Alarm Output Connector 4 - 16

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 List of Tables - 1
List of Tables
Table 2-A: J85568C-1 BDFB Ordering Information 2 - 1
Table 3-A: Recommended Double Hole Terminal Lugs
For Terminating Input Battery And Return Cables
(350 KCMIL Maximum) 3 - 15
Table 3-B: Recommended Double Hole Terminal Lugs
For Terminating To List 20 Discharge Return Bus 3 - 15
Table 3-C: Recommended Double Hole Terminal Lugs
For Terminating To External Discharge Return Bus 3 - 18
Table 3-D: Recommended Mounting Hardware For
Securing Double Hole Terminal Lugs To External
Discharge Return Bus 3 - 19
Table 3-E: WP-92461 Cartridge Fuse Ordering
Information 3 - 23
Table 3-F: Recommended Single Hole Terminal Lugs For
Terminating To ED-83127-30 Group “A” Fuse Block 3 - 23
Table 3-G: GMT Fuse Ordering Information 3 - 24
Table 3-H: Recommended T&B Lugs For Terminating
GMT Load Leads And Returns 3 - 24
Table 4-A: H569-407 Anchor Bolt Ordering Information 4 - 2
Table 4-B: Recommended Double Hole Terminal Lugs For
Frame Ground 4 - 4
Table 4-C: Recommended Double Hole Terminal Lugs For
Central Office Grounds 4 - 8
Table 4-D: Recommended Torque Settings For BDFB
Connections 4 - 13

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Introduction 1 - 1
1 Introduction
General This product manual describes the J85568C-1 Battery
Distribution Fuse Bay (BDFB). The J85568C series BDFB is
shown in Figure 1-1. It serves as a secondary fuse distribution
center for dc power delivered from a central office battery plant
to the using equipment. It provides space efficient branch
loading for distributing +/- 24, 48 or 130 volt dc power or
combinations of these voltages from different battery plants. In
many applications, telecommunication equipment requires
power redundancy from the battery plant. A BDFB provides this
redundancy through the use of multiple load buses. The
J85568C-1 is a cabinetized distribution system that supports
these applications by providing up to six distinct load buses.
Each load bus has a rated current carrying capacity of 600
amperes and may be configured to include one or multiple fuse
panels. Each fuse panelprovides 20mounting positionsthat may
be equipped with either WP-92461 cartridge fuses that range
from 3to70amperes and/orGMT fuse modules containingthree
fuses ranging from 1/2 to 5 amperes. Additional features
include:digital meters; remotemonitoring capabilityfor alarms;
multiple cabinet heights, and optional 2-hole ground bus
arrangements mounted either in the cabinet or external to the
cabinet on a cable rack. These options and many more provide
greater flexibility for customers with different distribution
requirements.
The topics covered in this manual include a general product
description, basic features and options, ordering guides, and
engineering and installation information. The main emphasis
will be to familiarize the user with alarm options and cabling
issues such as, connector and hardware types available for input

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
1 - 2 Introduction Issue 4 March 1998
load-bus feeds, output load leads and ground return leads.
Suggested cable routing strategies for cable entry are also
discussed.
Documentation This document (Lucent Technologies 157-005-100) is part of a
set of documentation developed to assist engineering and
installation personnel. Additional product information includes
the following:
• ED-83127-30 Fuse Panel Drawing
• T-83150-30 Wiring Drawing
• SD-83150-01 Schematic Drawing
This documentation is provided with each BDFB in
Documentation Service Kit, Comcode 846991032.
Additional
Information Additional copies of this manual or any other Lucent
Technologies document may be obtained by calling Lucent
Technologies Customer Service at 1-800-THE-1PWR (1-800-
843-1797). Specify the code number for manuals or the drawing
numbers for drawings.
Technical
Support Technical support for Lucent Technologies equipment is
available to customers around the world.
USA, Canada,
Puerto Rico, and
the US Virgin
Islands
Ona post-salebasis, duringtheProductWarrantyperiod,our
Technical Support telephone number 1-800-CAL RTAC (1-800-
225-7822) provides coverage during normal business hours.
Product Specialists are available to answer your technical
questions and assist in troubleshooting problems. For out-of-
hours EMERGENCIES, the 800 number will put you in touch
with a Regional Technical Assistance Center Engineer via our
24 hour a day, 7 day per week Help Desk.
When Technical Support is required in the Post-Warranty
Period, the service may be billable unless you hold an extended
warranty or contractual agreement.
Central and
South America If you need product technical support, contact your local Field
Support/Regional Technical Assistance Center or contact your

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Introduction 1 - 3
sales representative who will be happy to discuss your specific
needs.
Europe, Middle
East, and Africa If you need product technical support, contact your local Field Support/Regional Technical Assistance Center or contact your
sales representative who will be happy to discuss your specific
needs.
Asia Pacific
Region If you need product technical support, contact your local Field Support/Regional Technical Assistance Center or contact your
sales representative who will be happy to discuss your specific
needs.
Product Re
p
air
and Return Repair and return service for Lucent Technologies equipment is
available to customers around the world.
USA, Canada,
Puerto Rico, and
the US Virgin
Islands
For information on returning of products for repair, customers
may call 1-800-255-1402 for assistance.
Central and
South America If you need to return a product for repair, your sales representative will be happy to discuss your individual situation.
Europe, Middle
East, and Africa If you need to return a product for repair, your sales representative will be happy to discuss your individual situation.
Asia Pacific
Region If you need to return a product for repair, your sales representative will be happy to discuss your individual situation.
Customer
Service For customer service, any other product or service information,
or for additional copies of this manual or other Lucent
Technologies documents, call 1-800-THE-1PWR
(1-800-843-1797). Specify the select code number for manuals,
or drawing number for drawings. Contact your regional
customer service organization or sales representative for
information regarding spare parts.

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
1 - 4 Introduction Issue 4 March 1998
Help Technical Assistance is available at any time through the Lucent
Technologies Technical Hotline at 1-800-CAL-RTAC (1-800-
225-7822). For customer service, call 1-800-THE-1PWR (1-
800-843-1797).

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Introduction 1 - 5
Figure 1-1: J85568C-1 Battery Distribution Fuse Bay (BDFB)
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
LINEAGE
2000
BDFB
J85568C-1
FRAMEALARM

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Ordering Information 2 - 1
2 Ordering Information
The following tablesare provided todescribe the liststructure of
the J85568C-1 BDFB. Table 2-A provides a summary of the
J85568C-1 List structure and Table 2-B a summary of ED-
83127-30 Group options. A detailed description of each of the
options on the BDFB is presented in Section 3.
Table 2-A: J85568C-1 BDFB Ordering Information
Description List
Provides a 7 foot cabinet with space for six fuse panels and from one to
six load buses 1
Provides a 9 foot cabinet with space for eight fuse panels and from one
to six load buses 2
Same as List 2 with 2-1/2 foot extension cabinet for 11-1/2 foot office
environments 3
Equipment required for terminating battery input cabling. Provides a
bus bar connection from a fuse panel in position 1 to the top or bottom
of cabinet 11
Same as List 11, except for panel position 2 12
Same as List 11, except for panel position 3 13
Same as List 11, except for panel position 4 14
Same as List 11,, except for panel position 5 15
Same as List 11, except for panel position 6 16

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
2 - 2 Ordering Information Issue 4 March 1998
Optional equipment for a discharge return bus mounted to a fuse panel
(maximum of one per fuse panel) 20
Equipment always required in addition to List 20 for terminating
battery return cabling to panel position 1. Provides a bus bar connection
from a fuse panel in position 1 to the top or bottom of cabinet 21
Same as List 21, except for panel position 2 22
Same as List 21, except for panel position 3 23
Same as List 21, except for panel position 4 24
Same as List 21, except for panel position 5 25
Same as List 21, except for panel position 6 26
Bus bar link for connecting two fuse panel battery buses together A
Bus bar link for connecting two List 20 discharge return buses together B
One blank panel required for each unequipped fuse panel position D
One 300 ampere shunt for monitoring current on a load bus E
One 600 ampere shunt for monitoring current on a load bus F
One digital meter and switch for monitoring up to three 300 ampere
shunts (maximum of two meters) G
One digital meter and switch for monitoring up to three 600 ampere
shunts (maximum of two meters) H
Equipment required to arrange a cabinet for bottom load feed BF
Optional material required in addition to List 1 to provide a 4-1/2 foot
cabinet extension for 11-1/2 foot office environments J
Optional material required in addition to List 1 to provide a 2 foot
cabinet extension for 9 foot office environments K
Table 2-A: J85568C-1 BDFB Ordering Information
Description List

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Ordering Information 2 - 3
Optional material to provide a 2400 ampere discharge return bus
arranged for mounting on a 15 or 20 inch ladder type cable rack K1
Optional material required in addition to List K1 to provide an
additional 2400 ampere discharge return bus bar for a stacked bus
arrangement K2
Optional material required with Lists 1, 2 or 3 to provide a 1200 ampere
ground bus (ED83019-50) arranged for mounting a 15 or 20 inch ladder
type cable rack K3
Table 2-A: J85568C-1 BDFB Ordering Information
Description List

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Product Description 3 - 1
3 Product Description
General
Description The Battery Distribution Fuse Bay (BDFB), Model J85568C-1,
is available in five cabinet arrangements. These include:
7 foot cabinet: 26 inches wide by 15 inches deep
7 foot cabinet with 2 foot extension cabinet
7 foot cabinet with 4-1/2 foot extension cabinet
9 foot cabinet: 26 inches wide by 18 inches deep
9 foot cabinet with 2-1/2 foot extension cabinet
The 7 foot cabinet has six fuse panel positions and the 9 foot
cabinet has eight fuse panel positions. Fuse panels and
associated alarm circuit modules are ordered per ED-83127-30.
Alarms include both remote signaling and visual indication of
fuse failure and panel power loss.
Each cabinet type may be configured with one to six separate
load buses. All input battery and battery return feeds are
terminated at the top center (or bottom center) of the cabinet.
Each load feed is then bused down (or up) the center of the
cabinet to the fuse panel(s). This eliminates the congestion
associated with routing input power andreturn feeds toeach fuse
panel in the cabinet and provides a common termination point.
Each load busmust have aload monitoring shunt. Digital meters
may also be ordered to allow the user to monitor individual load
bus current.
Load leads from each fuse are routed along cable troughs on
either side of the cabinet. Discharge return leads from the load
equipment can be handled in one of two ways. A discharge
return bus bar arrangement mounted either on the fuse panels in
the cabinet or external to the cabinet on a cable rack. Both
configurations comply with Bellcore 2-Hole grounding
requirements.

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
3 - 2 Product Description Issue 4 March 1998
Features The following is a list of the many features provided with this
product:
• Distributes +/- 24, 48 or 130 volt dc power
• 7, 9 or 11-1/2 foot cabinet arrangements
• One to six load buses
• Optional digital meters
• Cable entry from the top or bottom of cabinet
• 120 cartridge fuse positions in 7 foot cabinet
• 160 cartridge fuse positions in 9 foot cabinet
• Accomodates fuse sizes 1/2 to 70 amperes.
• 300 or 600 ampere monitoring shunts
• Frame alarm indicator lamp
• Panel fuse alarm and power loss indicator lamps
• Individual fuse alarm indicator
• Alarm circuit modules for remote monitoring
• Optional internal or external ground bus arrangements
Specifications List 1 Cabinet: Six fuse panel positions
Height 84 inches (2134mm)
Width 26 inches (660mm)
Depth 15 inches (381mm)
Weight approx. 375 pounds (6 panels)
List 2 Cabinet: Eight fuse panel positions
Height 108 inches (2743mm)
Width 26 inches (660mm)
Depth 18 inches (457mm)
Weight approx. 450 pounds (8 panels)
List 3 Cabinet: Eight fuse panel positions
Height 108 inches (2743mm)
30 inches (762mm) extension cabinet
Width 26 inches (660mm)
Depth 18 inches (457mm)
Weight approx. 525 pounds (8 panels)

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Product Description 3 - 3
J85568C-1
Cabinet
Cabinet Types
and Features Two cabinet types and three cabinet extension options are
available with this BDFB:
List 1 7 foot Cabinet
List 2 9 foot Cabinet
List 3 9 foot Cabinet with 2-1/2 foot Extension Cabinet
List J 4-1/2 foot Extension Cabinet for 7 foot Cabinet
List K 2 foot extension cabinet for 7 foot cabinet
The List 1 cabinet contains six fuse panel positions and the List
2 and List 3 cabinets have eight fuse positions. Each of these
panel positions must be equipped with either a fuse panel or a
List D blank panel. Figures 3-1 through 3-6 show some of the
possible cabinet configurations.
List 3 is comprised of a 9 foot cabinet, a 2-1/2 foot extension
cabinet and interconnection hardware. The extension cabinet
mounts on top of the 9 foot cabinet as shown in Figure 3-5. It is
constructed in the same manner as the other cabinets and offers
a clean aesthetically pleasing solution for 11-1/2 foot central
office applications. Interframe ground cabling and mounting
hardware is alsofurnished to provide a continuous frame ground
to the top of the cabinet.
List J provides a 4-1/2 foot extension cabinet for the List 1
cabinet to offer another option for the 11-1/2 foot office
environment. List K provides a 2 foot extension cabinet for the
List 1 cabinet to offer another optionfor the 9foot environment.
The extensions, shown in Figure 3-6, may be disassembled if
future wire center modernization requires a 7 foot office
environment. Intercabinet ground cable and mounting hardware
is furnished to provide a continuous frame ground to the top of
the cabinet.
The frame ground connection is located on top of each cabinet.
Connection is made using a 1/4 inch double hole terminal lug on
.625 inch centers. For ground wire connection greater than 2
gauge, order Comcode 846337798 bus bar adapter to allow for
3/8 inch double hole terminal lugs on 1.00 inch centers.

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
3 - 4 Product Description Issue 4 March 1998
Figure 3-1: 7-foot cabinet (List 1)
LINEAGE
2000 BDFB
J85568C-1
FRAME ALARM
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
CAUTION
FOR CONTINUED PROTECTION
AGAINST RISK OR FIRE AND SHOCK
REPLACE ONLYT HE SAME TYPE
AND RATINGS OR FUSE
Digital Meters
Spare Fuse Holders
ED83127-30 G2
Right Mounted
Fuse Panel
or
Blank Panel
ED83127-30 G1
Left Mounted
Fuse Panel
or
Blank Panel
Removable
Riser Cover

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
Issue 4 March 1998 Product Description 3 - 5
Figure 3-2: 7-foot cabinet (List 1, BF)
LINEAGE
2000 BDFB
J85568C-1
FRAME ALARM
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
CAUTION
FOR CONTINUED PROTECTION
AGAINST RISK OR FIRE AND SHOCK
REPLACE ONLYT HE SAME TYPE
AND RATINGS OR FUSE
Digital Meters
Spare Fuse Holders
ED83127-30 G2
Right Mounted
Fuse Panel
or
Blank Panel
ED83127-30 G1
Left Mounted
Fuse Panel
or
Blank Panel
Removable
Riser Cover
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:

Lucent Technologies Lineage 2000®Battery Distribution Fuse Bay (BDFB)
3 - 6 Product Description Issue 4 March 1998
Figure 3-3: 9-foot cabinet (List 2)
LINEAGE
2000 BDFB
J85568C-1
FRAMEALARM
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
FEEDER BAY:
BDFB:
CAUTION
FOR CONTINUED PROTECTION
AGAINST RISK OR FIRE AND SHOCK
REPLACE ONLYTHE SAME TYPE
AND RATINGSOR FUSE
Digital Meters
Spare Fuse Holders
Removable
Riser Cover
ED83127-30 G2
Right Mounted
Fuse Panel
or
Blank Panel
ED83127-30 G1
Left Mounted
Fuse Panel
or
Blank Panel