76_8371020_A BFAP

8/12/2019 76_8371020_A BFAP

http://slidepdf.com/reader/full/768371020a-bfap 1/22

Rev A 1/09

Technical Manual Copyright © 2009 Tellabs. 76.8371020 All rights reserved.Rev A

R

83.71020 Generic Breaker Frame Aarm Panel (BFAP)

Figure 1 83.71020 Generic Breaker Frame Alarm Panel (BFAP)

Section Page

Contents

1. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2. Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4. Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5. Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

6. Panel Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

7. Performance Monitoring Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

8. Panel Replacement and After-Sale Technical Support . . . . . . . . . . . . . . . . 20

9. Additional Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

10. Panel Repair and Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

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FCC Notification

Statement

Federal Communications Commission (FCC) Rules require that you be notified of the

following:

This equipment has been tested and found to comply with the limits for a Class A digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference when the equipment is operated in

a commercial environment. This equipment generates, uses, and can radiate radiofrequency energy and, if not installed and used in accordance with the instruction

manual, may cause harmful interference to radio communications. Operation of this

equipment in a residential area is likely to cause harmful interference in which case the

user will be required to correct the interference at his own expense.

Changes or modifications not expressly approved by Tellabs Operations, Inc., in

writing can void the user’s authority to operate the equipment.

Industry Canada

Notification Statement

Industry Canada interference-causing equipment regulations require that you be

notified of the following:

This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

Copyright Statement This Tellabs manual is owned by Tellabs or its licensors and protected by U.S. and

international copyright laws, conventions, and treaties. Your right to use this manual is

subject to limitations and restrictions imposed by applicable licenses and copyright

laws. Unauthorized reproduction, modification, distribution, display or other use of this

manual may result in criminal and civil penalties.

Trademark Notice The following trademarks and service marks are owned by Tellabs Operations, Inc., or

its affiliates in the United States and/or other countries: ACCESSMAX®,

CABLESPAN®, CEC-128®, DXX®, ®, DYNAMIC SIGNAL TRANSFER™, EC

DUO®, ENHANCED AUDIO PLUS®, EXPRESS/PATH®, FOCUS™, INTELLIGENT

SERVICE EDGE™, MARTIS®, ®, MARTISDXX®, ®,

METROCARE , METROVANTAGE™, MetroWatch®, NETREACH®, NETWISE®,

SCULPTURED SOUND®, TECHNOLOGY THAT TRANSFORMS THE WAY THE

WORLD COMMUNICATES™, ®, TELLABS®, ®, TELLABS

PROPARTNER™, Tellabs® ServiceAssured™ Upgrade, TELLABS. THE FUTURE OF

YOUR BUSINESS. STARTING NOW™, TEL/MOR®, THE WORLD COMMUNICATES

THROUGH TELLABS™, TITAN®, VERITY®, YOUR NETWORKING PARTNER®

Any other company or product names may be trademarks of their respective

companies.

Contact Information In an effort to improve the quality of this document, please notify Tellabs Technical

Assistance at 1.800.443.5555 in North America or 1.630.798.7070 outside North

America if any anomalous conditions are observed.

SM

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Technical Manual 76.8371020 83.71020 Generic Breaker Frame Aarm Panel

Rev A 1/09

1. General Information

1.01 This practice describes the features and circuitry of the 83.71020 Generic

Breaker Frame Alarm Panel (BFAP). Refer to Figure 1, page 1.

1.02 The 83.71020 generic BFAP and three appropriately sized breaker kits

provide front access for input power, power distribution, external alarm

connections, and fault indicators for two shelves, their fan assemblies, and the

alarm interface panel (AIP). The BFAP is installed at the top of the relay rack anddisplays alarms for the equipment within the rack when a fault occurs.

1.03 The BFAP distributes power and monitors alarms and shelf status for the

two shelves in the rack. If excessive current draw is sensed at the input, the

separately available circuit breakers installed in the BFAP will open, preventing

damage to the network element (NE).

1.04 The BFAP is housed in a chassis at the top of the NE relay rack and

provides A-side and B-side power distribution. The BFAP accepts a maximum of

2 AWG power cabling to supply power to 82.07100A-60 main shelves and

82.07100B-60 port shelves. Circuit breaker kits are available separately from the

BFAP. Each kit includes two circuit breakers, one for the A-side and one for the

B-side, and are available for the following current ratings:• 180.0790 - 15 Amp circuit breaker kit

• 180.0791 - 30 Amp circuit breaker kit

• 180.0792 - 40 amp circuit breaker kit



1.05 Three circuit breaker kits are required to provide the necessary circuit

breakers for each 83.71020 generic BFAP. Alarms will be generated if all six BFAP

circuit breaker positions are not filled.

1.06 The BFAP has the following front panel features. Refer to Figure 2,page 4.

• input power terminal blocks for connecting to the central office –48 Vdc

supply, feed A and feed B

• three feed A circuit breaker positions and three feed B circuit breaker

positions

• breaker frame alarm module (BFAM) for status display

• feed A and feed B –48 Vdc output power terminal blocks for two

shelves

• five feed A GMT fuses and five feed B GMT fuses for power to the AIPand fan assemblies

• electrical connections for AIP, shelf, and central office alarms

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83.71020 Generic Breaker Frame Aarm Panel Technical Manual 76.8371020

1/09 Rev A

Figure 2 83.71020 Breaker Frame Alarm Panel with Closed Door Panel

Reason for Issue 1.07 Tellabs issues this module practice at Revision A to describe functionality

for Tellabs 7100 Optical Transport System (OTS) FP5.1.

Frame Alarm Panel LEDs

1.08 The 83.71020 generic BFAP contains an alarm module with 11 front panel

LEDs to indicate the power and alarm status of the shelves, fan assemblies and

alarm interface panel (AIP) in the rack. Refer to Figure 3, page 5.

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Rev A 1/09

Figure 3 Breaker Frame Alarm Module Front Panel LEDs

LED Status Description

Frame Alarm red An alarm condition within the

frame exists.

off Either no fault exists or there is

no power to both the A and Bsides of the BFAP.

Feed 1A,

Feed 2A,

Feed 3A,

Feed 1B,

Feed 2B,

Feed 3B

green The –48V feed is available to the

frame, the shelf feed circuit

beaker is ON and the GMT

fuses are installed and not open.

red The shelf feed circuit breaker is

OFF or tripped, or the GMT

fuse(s) are open or missing.

off No power is being supplied to

the BFAP by the specified feed

(1A, 2A, 3A, 1B, 2B, 3B).

Alarm

Module

green The alarm module is functioning

properly.

red The alarm module is not

functioning properly.

off Power to the frame has been

disconnected from all –48Vdc

feeds.

AIP,

Upper Shelf,

Lower Shelf

green No alarm condition exists within

the corresponding shelf.

red An alarm condition exists within

the shelf, or the shelf is powered

but unequipped.

off There is no power to the shelf

from both shelf feeds A and B.

83.71020-R5

Feed 1A Feed 1B

Feed 3B

Feed 2B

Alarm Module

AlarmFrame

Feed 2A

Feed 3A

AIP

Upper Shelf

Lower Shelf

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Rev A 1/09

Installing Circuit Breaker Kits

3.07 The generic BFAP is initially equipped with blank covers in the circuit

breaker positions. These covers are to be removed and replaced with separately

available circuit breaker kits. Each kit includes two circuit breakers, one for the

A-side position and one for the B-side position. Refer to Circuit Breakers, page 14

and to Figure 7, page 14 for more specific information on the equipment protected

by each circuit breaker. and the available circuit breaker kits.

3.08 Install the separately available circuit breakers in the generic BFAP as

follows:

__ 1. Obtain the circuit breaker kits containing the appropriately rated circuit

breaker to be installed in the BFAP. Three kits total are required.

__ 2. Using the screws provided, install the switch guard provided with the

BFAP on the circuit breaker to be installed.

__ 3. Remove the blank cover from the BFAP position where the circuit

breaker is to be installed.

__ 4. Being careful not to bend the circuit breaker alarm leads, insert the

circuit breaker in the circuit breaker position and press the breaker

until the breaker power posts and alarm leads snap into position in theBFAP backplane connector.

__ 5. Using the screw removed with the blank cover, secure the switch

guard to BFAP front panel.

__ 6. Repeat step 2, page 7 through step 5, page 7 to install the second

breaker provided in the circuit breaker kit.

__ 7. Repeat step 2, page 7 through step 6, page 7 until all six circuit

breakers are installed in the BFAP.

Note: A circuit breaker must be provided in each of the six BFAP circuit breaker

positions or an alarm will be generated.

Installing Breaker Frame Alarm Module

3.09 If the 180.0714 Breaker Frame Alarm Module (BFAM) is not pre-installed

in the BFAP, the BFAM is installed in the center position of the BFAP front panel

(behind the BFAP front cover). Refer to Figure 5, page 11.

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1/09 Rev A

3.10 Install the BFAM by performing the following steps:

__ 1. Attach the antistatic wrist strap to your wrist and connect it to the

ground connection located on the front of the heat baffle. Alternately,

stand on a static-dissipating floor mat. Be sure the mat is clean to

ensure a good discharge path.

__ 2. Position the BFAM in the center of the BFAP.

__ 3. Holding the module by the top and bottom edges, place the module

into the shelf slot guide and insert it into the slot.

__ 4. Push at the top and bottom of the module front panel with one slow

continuous motion until the module stops.

__ 5. Apply pressure evenly, using your fingers to avoid excessive force, to

the top and bottom of the front panel to ensure the module is in place.

__ 6. Secure the BFAM to the BFAP by tightening the two captive screws

using your fingers or a flat-head screwdriver.

Connecting Power Cables at the Equipment Shelves

3.11 Each rack in a network element (NE) can be equipped with one or two

equipment shelves. Each equipment shelf has two shelf power cable connectors,

one on the left side of the shelf and one on the right side of the shelf. These

connectors are each keyed so that when connected the black power cable is

toward the front of the shelf and the red power cable is toward the back of the shelf.

Refer to Figure 4, page 9.

Warning:

Electrostatic discharge (ESD) may damage sensitive electronic components

resulting in a traffic-affecting condition. Ensure that plug-in modules are stored

in static preventive material. Do not touch any components on the modules.Handle modules by the edges or front panel. Always wear a properly grounded

wrist strap when handling, removing, or inserting a module and when touching

the equipment shelves or cables. ESD protective flooring, used with proper ESD

footwear, may be used as an alternative to a wrist strap. ESD wrist straps and

footwear should be checked daily to verify performance.

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1/09 Rev A

• GMT Fuses, page 15

• Shelf and CO Alarms, page 16

BFAP A-Side and B-Side Power Distribution

4.04 The generic BFAP includes A-side and B-side power distribution units.

Each side includes an input power terminal block with six sets of double 1/4 x 20

threaded studs. Each terminal block terminates three input feeds and three return

feeds.

4.05 The power feeds are protected by separately available magnetic DC

mid-trip circuit breakers. The three circuit breakers on each side control the power

distribution from the BFAP to the two shelves and the AIP and fan trays in the rack.

The circuit breakers and individual fuses at the circuit board level assure that the

requirement for protection at 125 percent of maximum continuous current per

circuit is met.

4.06 Also contained in each power distribution unit are:

• a six position terminal block for input power feed and return

• positions for three separately available circuit breakers, each circuit

breaker can be rated for up to 60 Amps maximum

• a five position GMT fuse block

• a six position output power terminal block for shelf power feed and

return

• one set of 2x5 keyed and locking pin connectors for AIP and fan tray

power distribution

• three 1x3 gauged, keyed and locking pin connectors, the three

connectors connect to the 1x9 connector of the shelf and fan tray

alarm cable

• one three pin form-C contact, normally closed, common, and normally

opened; used for Central Office (CO) alarm system interface

4.07 Five GMT fuses protect the auxiliary power distribution from the BFAP to

the fan trays and AIP. The four GMT fuses to the fan trays are rated at 7.5 Amps

maximum. The GMT fuse to the AIP is rated at 1 Amp maximum.

4.08 Output power terminal blocks, with six 10-32 threaded studs, distribute

power from the BFAP to each shelf. Refer to Figure 5, page 11.

4.09 For your convenience, a diagram of the BFAP connections is provided onthe inside of the BFAP cover.

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Rev A 1/09

Figure 5 83.71020 Generic Breaker Frame Alarm Panel (BFAP) Without Door

4.10 The generic BFAP comes with the circuit breaker positions filled with blank

covers. Replace the covers with three separately available circuit breaker kits.

Each kit includes two circuit breakers, one A-side and one B-side.

Frame Alarm Module

4.11 The 180.0714 frame alarm module monitors the power and alarm status

for each shelf, and monitors the status of the BFAP circuit breakers and fuses.

Faults are indicated by lighted LEDs. It also indicates fault conditions on the NE

using a Frame Alarm LED, and provides Frame Alarm relay contacts for use by the

central office (CO) alarm.

4.12 For an illustration of the alarm module front panel features, and LED alarm

conditions, refer to Figure 3, page 5.

4.13 The frame alarm module controls the BFAP alarm LEDs, and indicates the

alarm status conditions for:

• the incoming power from the central office battery distribution fuse bay

(BDFB) to the BFAP

• the outgoing power from the BFAP to the shelves

• the outgoing power from the BFAP to the fan trays

• the AIP

A-side power distribution B-side power distribution

3A2A1A3A2A1A

’A’Return

–48 Vdc’A’ Feed

1B 2B 3B 1B 2B 3B

’B’Return

–48 Vdc’B’ Feed

A-side power inputs B-side power inputs

power

outputs, A-side:

not

upper shelf lower shelf

used

power

outputs,B-side:

not

upper shelf lower shelf

used

CO alarmfan trays/AIP

lower shelf upper shelf

A-side fan/AIPpower output

A-side fan/AIPGMT fuses

fantrays/AIP

upper

shelf

lower shelf

A-side B-side

not used

B-side fan/AIP

power outputB-side fan/AIPGMT fuses

breakers breakers

alarm module

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1/09 Rev A

• the alarm module itself

• the equipment shelves

4.14 The frame alarm module has the following alarm indicators:

• one Frame Alarm indicator

• three feed alarm indicators for power feed A

• three feed alarm indicators for power feed B

• one Alarm Module level alarm indicator

• two shelf alarm indicators

• one AIP alarm indicator

Note: The 180.0714 frame alarm module is field replaceable. Refer to Tellabs

7100/7100N Maintenance Using TL1 or Tellabs 7100/7100N Maintenance

Using Management Systems to replace an alarm module.

4.15 The alarm module logic circuitry monitors the BFAP power and alarmleads. The alarm module activates the appropriate LED and alarm indications

when a fault condition is detected.

4.16 Six power feed lines and a combined power return line supply power to the

alarm module. The six power feed lines are filtered and fused before entering the

module. The power feed lines are called –48 V feed A (1A, 2A, and 3A) and –48 V

feed B (1B, 2B, and 3B). The alarm module monitors these power feed lines for

faults, signaling the LEDs to display green for proper operation and red for faulted

state.

4.17 All of the alarm module external interfaces to the BFAP are located and

terminated on the alarm module card edge connector (50 position). The alarm

module receives power through the card edge connector. Because the alarm

module is programmed for this BFAP configuration, it is not interchangeable withother similar modules.

Power Input

4.18 The central office (CO) power enters the BFAP through three A-side feed

and three B-side feed lines, which are terminated with up to 2 American Wire

Gauge (AWG) wire on a two-hole lug terminal block. Power from each of the feeds

is passed through the terminal block to a laminated bus bar that connects theoutput terminal to one leg of a corresponding circuit breaker position.

4.19 The nominal voltage is –48 Vdc with a range of –40 to –60 Vdc. 1500 Vdc

isolation is provided on all power lines and traces relative to all signals and chassis.

4.20 Refer to Figure 6, page 13 showing the input and output power feeds.

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Rev A 1/09

Figure 6 83.71020 Generic BFAP Showing Power Input and Power Output Cable Connectors

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

power

cables

to

shelves

power

cables

to

shelves

not used

not used

(red) upper shelf –48V(black) upper shelf return

(red) lower shelf –48V

(black) lower shelf return

not used

not used

upper shelf –48V (red)upper shelf return (black)

lower shelf –48V (red)

lower shelf return (black)

B-side power outputs

A-side power inputs B-side power inputs

AReturn

BReturn

–48 Vdc A Feed

–48 VdcB Feed

1A 2A 3A 1B 2B 3B1A 2A 3A 1B 2B 3B

f a n t r a y s / A I P

r e t u r n

u p p e r s h e l f

r e t u r n

l o w e r s h e l f

r e t u r n


– 4 8 V d c

u p p e r s h e l f

– 4 8 V d c

l o w e r s h e l f

– 4 8 V d c


r e t u r n

u p p e r s h e l f

r e t u r n

l o w e r s h e l f

r e t u r n


– 4 8 V d c

u p p e r s h e l f

– 4 8 V d c

l o w e r s h e l f

– 4 8 V d c

A-side power outputs

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1/09 Rev A

Circuit Breakers

4.21 The generic BFAP comes with the circuit breaker positions filled with blank

covers. These covers are to be replaced with three separately available circuit

breaker kits. Each kit includes two circuit breakers, one A-side and one B-side.

Available kits are:






4.22 The circuit breakers are monitored by the alarm module. The six circuit

breakers are separated into three groups, A-side and B-side circuit breakers for

each shelf and an A-side and B-side circuit breaker shared by the shelf fan trays

and the AIP. When in the ON position, each group of breakers delivers a –48V

A-side power feed and a –48V B-side power feed. When in the OFF position, the

breakers indicate a no power condition. In the tripped condition, the breakersindicate an overload or failed condition. Refer to Figure 7, page 14.

Figure 7 83.71020 Generic BFAP Showing A-Side and B-Side Circuit Breakers

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF


fantrays

and AIP

upper shelf

A-side

lower shelf

A-side

fantrays

and AIP

upper shelf

B-side

lower shelf

B-side A-side B-side

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Rev A 1/09

GMT Fuses

4.23 The BFAP includes two 5-position GMT fuse blocks, one for A-side power

distribution and one for B-side power distribution to the shelf fan trays and to the

AIP. Refer to Figure 8, page 15. The fan tray GMT fuses are rated at 7.5 Amps and

the AIP fuses are rated at 1 Amp.

4.24 The fuses form a single fused line before they enter the alarm module. The

alarm module monitors the fuses and sends corresponding status signals to thefront panel LEDs.

Figure 8 GMT Fuses

4.25 A keyed cable connector beside each GMT fuse block delivers the fused

power to the respective fan trays and the AIP. Refer to Figure 8, page 15.

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF


bottom fanupper shelf

bottom fanlower shelf

upper fanupper shelf

upper fanlower shelf

RTN – 48V

AIP





AIP

7.5 A7.5 A7.5 A7.5 A

1 A





RTN – 48V

AIP





AIP10 Amps maximum

10 Amps max output 10 Amps max output

B-side fan/AIPpower outputs

A-side fan/AIPpower outputs A-side fan/AIP

GMT fusesB-side fan/AIP

GMT fuses

fuse rating

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1/09 Rev A

Shelf and CO Alarms

4.26 Shelf alarms, as well as central office (CO) alarms, are connected to four

wire-wrap connector blocks on the front of the BFAP. Two sets of wire-wrap pin

connectors are provided. Only the set on the left side of the BFAP is used. The right

side wire-wrap connectors are not used. Refer to Figure 9, page 16.

Figure 9 Shelf and Central Office Alarms

4.27 Central office cable wire-wrap connections are made to the CO alarm

connector. The remaining alarm connectors connect to the 9-position connector on

the BFAP shelf and fan tray alarm cable (Tellabs part number 150.1137).

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

f a n

t r a y s /

A I P

n o t u s e d

n o t u s e d

n o t u s e d


E Q U I P

A L A R M

R E F

E Q U I P

A L A R M

R E F

E Q U I P

A L A R M

R E F

N C 1

C O M 1

N O 1

C O

a l a

r m

l o w e r s h

e l f

u p p e r s h

e l f

n o t u s e d

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Rev A 1/09

5. Block Diagrams

Figure 10 83.71020C Block Diagram

A-side input

terminal block

B-side inputterminal block

A-side fan tray

power and

shelf alarm

board

circuit breaker

board

removable

alarm card

B-side fan tray

power and

shelf alarm

board

A-side

–48V lineB-side

–48V line

A-side

return

B-side

return

A-side

–48V load

B-side

–48V load

shelf

alarm

interface

cable

shelf

alarm

interface

cable

B-side

–48V load

A-side

–48V load

3 3

3

3

33

3

3

1818

50

B - s i d e o u t p u t

t e r m i n a l b l o c k

A - s i d e o u t p u t

t e r m i n a l b l o c k

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1/09 Rev A

Figure 11 Circuit Path From Power Feeds to Breakers, Equipment and Shelf Output, One Side Shown

6. Panel Specifications

6.01 For system environmental specifications, refer to Tellabs 7100/7100N

System Specifications.

Physical

LEDs Frame Alarm – Red indicates that an alarm condition within the frame

exists. Off indicates that either no fault exists or there is no power to both

the A and B sides of the BFAP.

Feed 1A, 2A, 3A, 1B, 2B, 3B – Green indicates that the –48V feed is

available to the frame, the shelf feed circuit beaker is ON and the GMT

fuses are installed and not open. Red indicates that the shelf feed circuit

breaker is OFF or tripped, or the GMT fuse(s) are open or missing. Off

indicates that no power is being supplied to the BFAP by the specified feed(1A, 2A, 3A, 1B, 2B, 3B).

Alarm Module – Green indicates that the alarm module is functioning

properly. Red indicates that the alarm module is not functioning properly.

Off indicates that power to the frame has been disconnected from all

–48Vdc feeds.

AIP / Fan Trays, Upper Shelf, Lower Shelf – Green indicates that no alarm

condition exists within the corresponding shelf. Red indicates that an alarm

condition exists within the shelf, or the shelf is powered but unequipped.

Off indicates that there is no power to both shelf feeds A and B.

AIP / fan

trays feed

upper shelf

feed

lower shelf

feed

bottom fan, upper shelf

bottom fan, lower shelf

AIP

upper shelf

breaker

fans and

AIP

breaker

upper shelf output

upper fan, upper shelf

lower shelf

breaker

lower shelf output

upper fan, lower shelf

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Rev A 1/09

CO Alarms CO alarm relays are active at all times unless there is an alarm condition

or all power is removed on the corresponding side of the BFAP. The

following CO alarm conditions change the state of either A-side or B-side

alarm indicators:

• Upper shelf, lower shelf, AIP/Fan trays alarm - shelf equipment has set

an alarm

• Upper shelf, lower shelf, AIP/Fan trays power alarm - shelf is powered,

but no equipment is installed

• A-side or B-side power feed is missing

• A-side or B-side breaker is open

• A-side or B-side GMT fuse is open or missing

• The alarm module controller card is not functioning properly

When all LEDs are OFF, no power is supplied to the alarm module

because there are no feeds to the BFAP, or the circuit on the alarm module

is open.

Weight 16.5 pounds (7.48 kg) with circuit breaker kits installed

Dimensions Height: 3.5 inches (88.9 mm)

Width without door: 19.68 inches (499.9 mm)

Width with door: 25.82 inches (655.8 mm)

Depth with door: 9.66 inches (245.4 mm)

Mounting Relay Rack: top 3.5 inches (88.9 mm)

Power Requirements

Typical Expected Wattage 3 W

Input Supply Voltage range –40 Vdc to –60 Vdc

Input Voltage (nominal) –48 Vdc

Voltage Drop Less than 1.0 Vdc at full load

Current Carrying Capability 60 Amps maximum per output

External Input Active ground, 5 mA maximum

Alarm Contacts Two form-C contacts for each alarm, rated at 1.0 ampere at –48 Vdc

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1/09 Rev A

7. Performance Monitoring Parameters

7.01 This section does not apply.

8. Panel Replacement and After-Sale Technical Support

8.01 Refer to Tellabs 7100/7100N Maintenance Using TL1 or Tellabs

7100/7100N Maintenance Using Management Systems to replace a BFAP or

alarm module.

8.02 For after-sale technical support, call Tellabs Technical Support Center:

USA, Canada, Caribbean: +1.800.443.5555 (24-hour availability)

All other countries: +1.630.798.7070

8.03 Refer to Section 10, Panel Repair and Return, page 20 for procedures for

returning a faulty module to Tellabs.

9. Additional Information

9.01 For additional information, refer to the following documentation:

• General Description

• System Specifications

9.02 For information on hands-on training, contact Tellabs:

Technical Training and Education Center

1415 West Diehl Road

Naperville, IL 60563

Telephone: +1.800.443.5555

Website: http://www.tellabs.com/training/

10. Panel Repair and Return

General Repair and Return Information

10.01 Tellabs will repair or replace Tellabs products provided that the need forthis repair or replacement arises from the ordinary use of the products as intended

by the manufacturer or otherwise stated in Tellabs literature.

10.02 For more information about in-warranty and out-of-warranty repairs and

returns, see the Tellabs Global Repair and Return Policy, available on the Tellabs

website at www.tellabs.com. Click the Services and Support link and navigate

to Technical Support.

http://www.tellabs.com/

http://www.tellabs.com/

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10.03 Complete any applicable troubleshooting procedures to troubleshoot the

panel. If the panel is suspected of being defective, follow the procedures in

Section 8, Panel Replacement and After-Sale Technical Support, page 20 to

replace the faulty panel with a new panel and conduct the test again.

• If the substitute operates correctly, the original should be considered

defective and returned to Tellabs as explained in Contacting Tellabs

Repair Centers, page 21.

• If normal troubleshooting procedures do not solve the problem,contact Tellabs Technical Support Center.

10.04 Tellabs strongly recommends that no internal (component-level) testing or

repairs be attempted on the equipment. Unauthorized testing or repairs may void

the warranty. Also, if the equipment is part of a registered system, unauthorized

repairs result in noncompliance with Parts 15 and/or 68 of the FCC Rules and

Regulations.

10.05 Although repair service always includes an attempt to remove any

permanent markings made by customers on Tellabs products, the success of such

attempts cannot be guaranteed. Therefore, if equipment must be marked defective

or bad, Tellabs recommends that it be done with non-permanent materials and,

where appropriate, in a manner consistent with the correct handling ofelectrostatically sensitive devices.

Contacting Tellabs Repair Centers

10.06 Contact Tellabs Repair and Return Services to return a suspected panel

for repair or replacement. For shipping the suspected panel, you must use a Return

Material Authorization (RMA) number, which is used for tracking purposes.

10.07 For North American customers, Tellabs has a convenient web-based tool

to request repair services and to obtain a Return Material Authorization (RMA)

number. The website gives you an RMA when you submit the request on-line, and

allows you to check the ongoing status of the panel. To use the Repair Services

website, you need a user name and login, which you must obtain from Tellabs by

calling one of the telephone numbers listed in Table 1, page 21. Use your

designated user name and login whenever you want to use the Repair Services

Website.

10.08 If unable to use the Repair Services website, call one of the numbers listed

in Table 1, page 21 to request an RMA:

Table 1 Tellabs Return and Repair Contact Information

Location Telephone Number Fax Number E-mail Address

Finland for Tellabs

EMEA products

+358.9.4131.2920 +358.9.4131.2022 [email protected]

North America +1.800.443.5555 +1.630.798.7551 [email protected]

Latin America and All

Other Regions

+1.800.443.5555

or

+1.630.798.7070

+1.630.798.7551 [email protected]

Japan +81.3.3595.7400 +81.3.3595.7401 n/a

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