Comtech EF Data UB-54 User Manual

4

p

UB-5

Breakout Panel

Installation and O

eration Manual

Part Number MN/UB54.IOM Revision 1

Part Number MN/UB54.IOM Revision 1

Comtech EFData is an ISO 9001

Registered Company.

UB-54

Breakout Panel

Installation and Operation Manual

Part Number MN/UB54.IOM

Revision 1

November 11, 1997

Copyright © Comtech EFData, 2000. All rights reserved. Printed in the USA.

Comtech EFData, 2114 West 7th Street, Tempe, Arizona 85281 USA, [phone], FAX: [phone].

Customer Support

Contact the Comtech EFData Customer Support Department for:

• Product support or training

• Information on upgrading or returning a product

• Reporting comments or suggestions concerning manuals

A Customer Support representative may be reached at:

Comtech EFData
Attention: Customer Support Department
2114 West 7th Street
Tempe, Arizona 85281 USA

[phone] (Main Comtech EFData Number)
[phone] (Customer Support Desk)
[phone] FAX

or, E-Mail can be sent to the Customer Support Department at:

[e-mail]

Contact us via the web at www.comtechefdata.com

1. To return a Comtech EFData product (in-warranty and out-of-warranty) for
repair or replacement:

2. Request a Return Material Authorization (RMA) number from the Comtech
EFData Customer Support Department.

3. Be prepared to supply the Customer Support representative with the model
number, serial number, and a description of the problem.

4. To ensure that the product is not damaged during shipping, pack the product in
its original shipping carton/ packaging.

5. Ship the product back to Comtech EFData. (Shipping charges should be prepaid.)

For more information regarding the warranty policies, see Warranty Policy, p. vi.

.

ii Rev. Field

Table of Contents

Customer Support.......................................................................................................................................................ii

TABLE OF CONTENTS.................................................................................................III

CHAPTER 1.

1.1 Overview........................................................................................................................................................... 1–1

1.2 Description........................................................................................................................................................ 1–2

CHAPTER 2.

2.1 Unpacking.........................................................................................................................................................2–1

2.2 Installation........................................................................................................................................................2–2

2.3 External Connections and Circuit Assignments............................................................................................ 2–4

2.3.1 Front Panel Connectors...............................................................................................................................2–4

2.3.2 Circuit Assignments for Front Panel Connectors ....................................................................................... 2–5

2.3.3 Rear Panel Connectors................................................................................................................................2–9

2.3.4 Circuit Assignments for Rear Panel Connectors......................................................................................... 2–9

Overview of Changes to Previous Edition................................................................................................................iv

INTRODUCTION.................................................................................1–1

INSTALLATION..................................................................................2–1

About this Manual .....................................................................................................................................................iv

Conventions and References....................................................................................................................................iv

Reporting Comments or Suggestions Concerning this Manual................................................................................ v

Low Voltage Directive (LVD).................................................................................................................................. v

Warranty Policy.........................................................................................................................................................vi

Limitations of Warranty ..........................................................................................................................................vi

Exclusive Remedies................................................................................................................................................. vi

Disclaimer................................................................................................................................................................vi

Rev. Field iii

Preface Product Name Field

Overview of Changes to Previous Edition

A summary of the changes made to Rev. 0 includes:

• Incorporated various (non-technical) changes (e.g. formatting).

• Updated table 2-2, (Tributary #1 Circuit Assignment) (J1).

• Updated table 2-4, (Tributary #3 Circuit Assignment) (J3).

• Updated table 2-10, (Auxiliary Circuit Pin Assignments) (J9).

Updated table 2-13, (Receive Aggregate Pin Assignments) (J11).

About this Manual

This manual provides installation and operation information for the EFData UB-54
breakout panel. This is a technical document int ended for ear th station engineers,
technicians, and operators responsible for the operation and maintenance of the UB-54.

Conventions and References

Cautions and Warnings

CAUTION indicates a hazardous situation that, if not avoided, may result in
minor or moderate injury. CAUTION may also be used to indicate other

CAUTION

unsafe practices or risks of property damage.

WARNING indicates a potentially hazardous situation that, if not avoided,
could result in death or serious injury.

WARNING

Metric Conversion

Metric conversion information is located on the inside back cover of this manual. This
information is provided to assi st the oper ato r in cross-referencing English to Met ric
conversions.

iv Rev. Field

Product Name Field Preface

Recommended Standard Designations

Recommended Standard (RS) Designations have been superseded by the new designation
of the Electronic Industries Association (EIA). References to the old designations are
shown only when depicting actual text displayed on the screen of the unit (RS-232, RS­485, etc.). All other references in the manual will be shown with the EIA designations
(EIA-232, EIA-485, etc.) only.

Trademarks

Other product names mentioned in this manual may be trademarks or registered
trademarks of their respective companies and are hereby acknowledged.

Reporting Comments or Suggestions Concerning this Manual

Comments and suggestions regarding the content and design of this manual will be
appreciated. To submit comments, please contact the Comtech EFData Customer Support
Department.

Low Voltage Directive (LVD)

The following information is applicable for the European Low Voltage Directive
(EN60950):

<HAR>

!

International Symbols:

Symbol Definition Symbol Definition

Note:

For additional symbols, refer to “Cautions” listed earlier in this preface.
Applicable testing is routinely performed as a condition of manufacturing on all units to
ensure compliance with safety requirements of EN60950.

Type of power cord required for use in the European Community .

CAUTION: Double-pole/Neutral Fusing.

ACHTUNG: Zweipolige bzw. Neutralleiter-Sicherung.

Alternating Current.

Fuse.

Protective Earth.

Chassis Ground.

Rev. Field v

Preface Product Name Field

Warranty Policy

This Comtech EFData product is warranted against defects in material and workmanship
for a period of one year from the date of shipment. During the warranty period, Comtech
EFData will, at its option, repair or replace products that prove to be defective.

For equipment under warranty, the customer is responsible for freight to Comtech
EFData and all related custom, taxes, tariffs, insurance, etc. Comtech EFData is
responsible for the freight charges
the customer. Comtech EFData will return the equipment by the same method (i.e., Air,
Express, Surface) as the equipment was sent to Comtech EFData.

only

for return of the equipment from the factory to

Limitations of Warranty

The foregoing warranty shall not apply to defects resulting from improper installation or
maintenance, abuse, unauthorized modification, or operation outside of environmental
specifications for the product, or, for damages that occur due to improper repackaging of
equipment for return to Comtech EFData.

No other warranty is expressed or implied. Comtech EFData specifically disclaims the
implied warranties of merchantability and fitness for particular purpose.

Exclusive Remedies

The remedies provided herein are the buyer's sole and exclusive remedies. Comtech
EFData shall not be liable for any direct, indirect, special, incidental, or consequential
damages, whether based on contract, tort, or any other legal theory.

Disclaimer

Comtech EFData has reviewed this manual thoroughly in order that it will be an easy-to­use guide to your equipment. All statements, technical information, and
recommendations in this manual and in any guides or related documents are believed
reliable, but the accuracy and completeness thereof are not guaranteed or warranted, and
they are not intended to be, nor should they be understood to be, representations or
warranties concerning the products described. Further, Comtech EFData reserves the
right to make changes in the specifications of the products described in this manual at any
time without notice and without obligation to notify any person of such changes.

If you have any questions regarding your equipment or the information in this manual,
please contact the Comtech EFData Customer Support Department.

vi Rev. Field

Chapter 1.

INTRODUCTION

1

The UB-54 (Figure 1- 1) functions as an 8-channel multiplexer (MUX) or 8-channel
demultiplexer (DEMUX) data breakout panel in one sm all, rack -mountable unit.

TRIB 1 DATA

1.1 Overview

The breakout panel is used to provide a convenient access to tributary data when an
8-channel MUX or 8-channel DEMUX is used.

Major UB-54 features include:

TRIB 2 DAT A TRIB 3 DAT A TRIB 4 DA T A TRIB 5 DA TA TRIB 6 DAT A

J3

Figure 1-1. UB-54 Breakout Panel

Breakout of the 100-pin, 8-channel MUX interface connector through nine

•

standard 15-pin D connectors (8 tributary connectors plus 1 auxiliary circuit
connector). Refer to the SDM-300 Satellite Modem Installation and
Operation manual for more information.

Breakout of the three rear panel 25-pin D 8 channel DEMUX interface

•

connectors through nine standard 15-pin D connectors (8 tributary
connectors plus 1 auxiliary circuit connector). Refer to the SDR-54 Satellite
Demodulator Installation and Operation manual for more information.

J5 J6

TRIB 7 DATA

TRIB 8 DATA AUX

UB-54

BREAKOUT

MUX / DEMUX

J9J8J7J4J1 J2

Rev. 1 1–1

Introduction UB-54 Breakout Panel

An auxiliary circuit connector to provide easy access to 8-channel Mux

•

Master Clock inputs, Demod and Mod fault indicators, and Demux aggregate
clock and data signals.

1.2 Description

The UB-54 is a standard one unit (1U) rack-mountable chassis.

The unit consists of a printed circuit board and connectors. The connectors are located at
the front and rear panels. Refer to Chapter 2 for connector specifications.

The UB-54 consists of the following assemblies:

Assembly Part #

Chassis AS/5986
Printed Circuit Board AS/6027

Note:

The electrical specifications for the UB-54 meet or exceed the electrical
requirements of the interfacing modem.

Refer to Figure 1-2 for a schematic illustration of the breakout panel.

1–2 Rev. 1

UB-54 Breakout Panel Introduction

This page is intentionally left blank.

Rev. 1 1–3

Introduction UB-54 Breakout Panel

MUX

J10

100

MDR100PCR01

TRIB 1 TRIB 2

J1
DSB15FRPCTH

GND

CTS422A1

100

CTS422B1

99

99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

TC422A_1

98

TC422B_1

97

TD422A_1

96

TD422B_1

95

CTS232_1

94

TD232_1

93

TC232_1

92
91

CTS422A2

90

CTS422B2

89

TC422A_2

88

TC422B_2

87

TD422A_2

86

TD422B_2

85

CTS232_2

84

TD232_2

83

TC232_2

82
81

CTS422A3

80

CTS422B3

79

TC422A_3

78

TC422B_3

77

TD422A_3

76

TD422B_3

75

CTS232_3

74

TD232_3

73

TC232_3

72
71

CTS422A4

70

CTS422B4

69

TC422A_4

68

TC422B_4

67

TD422A_4

66

TD422B_4

65

CTS232_4

64

TD232_4

63

TC232_4

62
61

CTS422A5

60

CTS422B5

59

TC422A_5

58

TC422B_5

57

TD422A_5

56

TD422B_5

55

CTS232_5

54

TD232_5

53

TC232_5

52
51

CTS422A6

50

CTS422B6

49

TC422A_6

48

TC422B_6

47

TD422A_6

46

TD422B_6

45

CTS232_6

44

TD232_6

43

TC232_6

42
41

CTS422A7

40

CTS422B7

39

TC422A_7

38

TC422B_7

37

TD422A_7

36

TD422B_7

35

CTS232_7

34

TD232_7

33

TC232_7

32
31

CTS422A8

30

CTS422B8

29

TC422A_8

28

TC422B_8

27

TD422A_8

26

TD422B_8

25

CTS232_8

24

TD232_8

23

TC232_8

22
21

MC-A

20

MC-B

19
18

RR-A

17

RR+B

16
15

RD-A

14

RD+B

13
12

RT-A

11

RT+B

10
9

MF

8

DF

7
6
5
4
3
2
1

815714613512411310291

E1

E2

E3

(CARR IER DET E CT)

E26
E28

J2
DSB15FRPCTH

E25
E27

TRIB 3 TRIB 4

J3
DSB15FRPCTH

815714613512411310291

E4

E5

E6

J4
DSB15FRPCTH

815714613512411310291

E7

E8

E9

815714613512411310291

E10

E11

E12

A
B
C
D
E
F
G
H

I

Figure 1-2. UB-54 Breakout Panel Schematic

1–4 Rev. 1

UB-54 Breakout Panel Introduction

TRIB 5

J5
DSB15FRPCTH

TRIB 6 TRIB 7 TRIB 8

J6
DSB15FRPCTH

815714613512411310291

E13

E14

E15

J7
DSB15FRPCTH

815714613512411310291

E16

E17

E18

J8
DSB15FRPCTH

815714613512411310291

E19

E20

E21

815714613512411310291

E22

E23

E24

J9
DSB15FRPCTH

AUX

815714613512411310291

A
B
C
D
E
F
G
H

I

DEMUX

RX AGGR

DEMUX
TRIBS 1-4

DEMUX

TRIBS 5-8

DSB25FRPC02

DSB25FRPC02

DSB25FRPC02

J11

J12

J13

RD422A_1

1

14

RD422B_ 1

2

RC422A_ 1

RC422B_1

15

RD-A

3

16

DMX_SY NC

4

RD+B

17

RT-A

5

DMX_MODE

RT+B

18

RD422A_ 2

6

RD422B_2

19
7

20

DF

RR+B

8

RC422A_2

21

RC422B_2

9

RD422A_ 3

22

RD422B_3

10

RC422A_3

23
11

RC422B_3

24

RD422A_ 4

12

RD422B_4

25

RC422A_4

13

RC422B_4

RD422A_1

1

RD422B_1

14

RC422A_ 1

2

RC422B_ 1

15

3

RD232_1

16

RC232_1

RD422A_ 2

4

RD422B_ 2

17

RC422A_2

5

RC422B_2

18

6

RD232_2

19

RC232_2

RD422A_3

7

RD422B_3

20

8

RC422A_ 3

21

RC422B_ 3

RD232_3

9

RC232_3

22

10

RD422A_ 4

23

RD422B_ 4

11

RC422A_4

24

RC422B_4

RD232_4

12

RC232_4

25
13

RD422A_ 5

1

RD422B_5

14

RC422A_5

2

RC422B_5

15

RD232_5

3

16

RC232_5
RD422A_6

4

17

RD422B_ 6

5

RC422A_ 6

RC422B_6

18
6

RD232_6

19

RC232_6
RD422A_ 7

7

20

RD422B_7
RC422A_7

8

21

RC422B_ 7
RD232_7

9

RC232_7

22

RD422A_8

10

23

RD422B_ 8

11

RC422A_ 8

RC422B_8

24

RD232_8

12

RC232_8

25
13

E33

E35

E34

E36

RD-A

DMX_SY NC
RD+B

RT-A
DMX_MODE

RT+B

DF

RR+B

E29

E31

E30

E32

TD422A_1
TD422B_1

TC422A_1
TC422B_1

TD232_1
TC232_1

TD422A_2
TD422B_2

TC422A_2
TC422B_2

TD232_2
TC232_2

TD422A_3
TD422B_3

TC422A_3
TC422B_3

TD232_3
TC232_3

TD422A_4
TD422B_4

TC422A_4
TC422B_4

TD232_4

TC232_4

TD422A_5

TD422B_5
TC422A_5
TC422B_5

TD232_5

TC232_5
TD422A_6

TD422B_6
TC422A_6

TC422B_6
TD232_6

TC232_6
TD422A_7

TD422B_7
TC422A_7

TC422B_7
TD232_7

TC232_7
TD422A_8

TD422B_8
TC422A_8

TC422B_8
TD232_8

TC232_8

Figure 1-2. UB-54 Breakout Panel Schematic (continued)

Rev. 1 1–5

Introduction UB-54 Breakout Panel

This page is intentionally left blank.

1–6 Rev. 1

This chapter provides unpacking and installation instructions, and a description of
external connections.

2.1 Unpacking

The breakout panel and manual are packaged in a pre-formed, reusable, cardboard carton
containing foam spacing for maximum protection.

CAUTION

1. Cut the tape at the top of the carton, where it is labeled “OPEN THIS END.”

2. Lift out the cardboard/foam spacer covering the breakout panel.

3. Remove the breakout panel, manual, and power cord from the carton.

4. Save the packing material for reshipment.

5. Inspect the equipment for any possible damage incurred during shipment.

6. Check the equipment against the packing list to ensure the shipment is correct.

7. Refer to Section 2.2 for installation instructions.

Chapter 2.

INSTALLATION

2

Do not use any cutting tool that will extend more than 1”, (2.540 cm), into the
container. This can cause damage to the breakout panel.

Rev. 1 2–1

Installation UB-54 Breakout Panel

2.2 Installation

The breakout panel arrives fully assembled from the factory. Install the breakout panel as
follows:

1. Position the breakout panel in the rack.

2. Secure the breakout panel to the rack using 10-32 screws.

3. Connect the cables to the front and/or rear panel (refer to Figure 2-1). Refer to
Section 2.3 for connector pinout, placement, and function.

TRIB 1 DATA

TRIB 2 DATA TRIB 3 DATA TRIB 4 DATA TRIB 5 DATA TRIB 6 DATA

J3

MUX DATA

J10

J5 J6

RX AGGREGATE DEMUX T1-4 DEMUX T5-8

J11

TRIB 7 DATA

J12 J13

TRIB 8 DATA AUX

MUX / DEMUX

J9J8J7J4J1 J2

Figure 2-1. UB-54 Front and Rear Views

Note:

One UB-54 breakout panel can be used with a multiplexer or a demultiplexer,

but not both at the same time.

4. (Used with a Multiplexer only) Connect breakout panel to the SDM-300 Satellite
Modem using a 100-pin ribbon cable conforming to Table 2-12, (Comtech
EFData Part No. CA/90101G100-3 or equivalent) as shown in Figure 2-2.

UB-54

BREAKOUT

2–2 Rev. 1

UB-54 Breakout Panel Installation

R

8 CHANNEL DEMULTIPLEXER

8 CHANNEL MULTIPLEXER
APPLICATION

APPLICATIO N

TRIB 1 DATA TRIB 2 D ATA TRIB 3 DATA TRIB 4 DATA TRIB 5 DATA TRIB 6 DATA TRIB 7 DATA TRIB 8 DATA AUX

J2 J3

J4J1

J5 J6

J7

J8

TO J10

100 PIN

SHIELDED RIBBON

CABLE

TO MULTIPLEXER
INTERFACE I/O

TRANSMIT

TRANSMIT

SDM-300

SATELLI TE M ODE M

A

F

L

A

RECEIVE

A

U

R

L
T

M

RECEI VE

COMMO N

STORED

POWER ON

TRANSMITTERON

CARRIE R DETEC T

TESTMODE

ENTER

CLEAR

Figure 2-2. UB-54 to SDM-300 Interconnection Diagram

5. (Used with DEMUX only) Connect the breakout panel to the SDR-54
Demodulator using three standard 25-pin interface cables conforming to Tables
2-13, 2-14, and 2-15 as shown in Figure 2-3.

UB-54

UB-54

BREAKOU T

MUX / DEMUX

J9

SDM-300 W/INTEGRATED
8 CHANNEL MULTIPLEXER

DEMUX
TRIBS 5-8

TRIB 1 DATA TRI B 2 D ATA TRIB 3 DATA TRIB 4 DATA TRI B 5 D ATA TRIB 6 D ATA TRIB 7 DATA TRIB 8 DATA A UX

J7

M & C

REMOTE

SDR-54

J13

J6

POWER

STATUS

J2 J3

CARRIER

FAULT

DETE CT

J4J1

J5 J6

J12

DEMUX
TRIBS 1-4

J5 J4

ANTENNA

ALIGNMENT

TO RX
AGGREGA T E J11

LNB

POWER

J8

SATELLITE DATA

J9

RECEIVER

UB-54

BREAKOUT

UB-54

MUX / DEMUX

SDR-54 W/ INTEGRATED
8 CHANNEL DEM ULTIPLEXE

Figure 2-3. UB-54 to SDR-54 Interconnection Diagram

6. If problems exist with the installation, contact Comtech EFData Customer
Support for additional information.

Rev. 1 2–3

Installation UB-54 Breakout Panel

2.3 External Connections and Circuit Assignments

2.3.1 Front Panel Connectors

The location of the connectors are shown in Figure 2-1. Refer to Table 2-1 for a list of
UB-54 front panel connectors.

Table 2-1. Front Panel Connectors

Ref. Desig. Type Interface Function

J1 15-pin D socket EIA-422 or EIA-232 Tributary 1 Clock and Data
J2 15-pin D socket EIA-422 or EIA-232 Tributary 2 Clock and Data
J3 15-pin D socket EIA-422 or EIA-232 Tributary 3 Clock and Data
J4 15-pin D socket EIA-422 or EIA-232 Tributary 4 Clock and Data
J5 15-pin D socket EIA-422 or EIA-232 Tributary 5 Clock and Data
J6 15-pin D socket EIA-422 or EIA-232 Tributary 6 Clock and Data
J7 15-pin D socket EIA-422 or EIA-232 Tributary 7 Clock and Data
J8 15-pin D socket EIA-422 or EIA-232 Tributary 8 Clock and Data
J9 15-pin D socket Auxiliary Data

2–4 Rev. 1

UB-54 Breakout Panel Installation

2.3.2 Circuit Assignments for Front Panel Connectors

Refer to Table 2-2 through 2-10 for circuit assignments.

Table 2-2. Tributary #1 Circuit Assignments (J1)

TRIB 1

J1

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3
4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)
6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Table 2-3. Tributary #2 Circuit Assignments (J2)

TRIB 2

J2

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Rev. 1 2–5

Installation UB-54 Breakout Panel

Table 2-4. Tributary #3 Circuit Assignments (J3)

TRIB 3

J3

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Table 2-5. Tributary #4 Circuit Assignments (J4)

TRIB 4

J4

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Table 2-6. Tributary #5 Circuit Assignments (J5)

TRIB 5

J5

Pin# Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

2–6 Rev. 1

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

UB-54 Breakout Panel Installation

Table 2-7. Tributary #6 Circuit Assignments (J6)

TRIB 6

J6

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Table 2-8. Tributary #7 Circuit Assignments (J7)

TRIB 7

J7

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Table 2-9. Tributary #8 Circuit Assignments (J8)

TRIB 8

J8

Pin # Circuit Description Circuit Description

1 CTS422A EIA-422, Clear to Send A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 TD422A EIA-422, Transmit Data A(-) RD422A EIA-422, Receive Data A(-)

6 TD232 EIA-232, Transmit Data RD232 EIA-232, Receive Data

9 CTS422B EIA-422, Clear to Send B(+) - N/A
10
12 TD422B EIA-422, Transmit Data B(+) RD422B EIA-422, Receive Data B(+)
13 CTS232 EIA-232, Clear to Send - N/A
14 TC232 EIA-232, Transmit Clock RC232 EIA-232, Receive Clock

Rev. 1 2–7

TC422B EIA-422, Transmit Clock B(+) RC422B EIA-422, Receive Clock B(+)

TC422A EIA-422, Transmit Clock A(-)

MUX DEMUX

RC422A EIA-422, Receive Clock A(-)

Installation UB-54 Breakout Panel

Table 2-10. Auxiliary Circuit Pin Assignments (J9)

AUX

J9

Pin # Circuit Description Circuit Description

1 MC-A Master Clock A(-) - N/A

2,5,11 GND Ground GND Ground

3

4 RD-A EIA-422, Receive Data A(-) RD-A EIA-422, Receiver Data A(-)

6 RR+B Receiver Ready B(+) RR Receiver Ready

7 - N/A DSYNC DEMUX SYNC

8 MF MOD Fault - N/A

9 MC-B Master Clock B(+) - N/A
10
12 RD+B EIA-422, Receive Data B(+) RD+B EIA-422, Receiver Data B(+)
13 RR-A Receiver Ready A(-) - N/A
14 - N/A DMODE DEMUX Mode
15 DF DEMOD Fault --- N/A

RT+B EIA-422, Receive Timing B(+) RT+B EIA-422, Receiver Timing B(+)

RT-A

EIA-422, Receive Timing A(-)

MUX DEMUX

RT-A

EIA-422, Receiver Timing A(-)

2–8 Rev. 1

UB-54 Breakout Panel Installation

2.3.3 Rear Panel Connectors

The location of the connectors are shown in Figure 2-1. Refer to Table 2-11 for a list of
UB-54 rear panel connectors.

Table 2-11. Rear Panel Connectors

Ref. Desig. Type Interface Function

J10 100-pin miniature D MUX Data and Tributaries 1-8
J11 25-pin D socket Rx Aggregate
J12 25-pin D socket DEMUX Tributaries 1-4
J13 25-pin D socket DEMUX Tributaries 5-8

2.3.4 Circuit Assignments for Rear Panel Connectors

Refer to Tables 2-12, 2-13, 2-14, and 2-15 for circuit assignments for rear panel
connectors.

Rev. 1 2–9

Installation UB-54 Breakout Panel

Table 2-12. MUX Data Pin Assignments (J10)

J10 MUX Data

Pin # Circuit Description Pin # Circuit Description

1 - N/A 51 GND Ground
2 - N/A 52 TC232_5 EIA-232,Transmit Clock,TRIB5
3 - N/A 53 TD232_5 EIA-232,Transmit Data,TRIB5
4 - N/A 54 CTS232_5 EIA-232,Clear to Send,TRIB5
5 GND Ground 55 TD422B_5 EIA-422,Transmit Data B(+),TRIB5
6 GND Ground 56 TD422A_5 EIA-422,Transmit Data A(-),TRIB5
7 DF DEMOD Fault 57 TC422B_5 EIA-422,Transmit Clock B(+),TRIB5
8 MF MOD Fault 58 TC422A_5 EIA-422,Transsmit Clock A(-),TRIB5

9 GND Ground 59 CTS422B5 EIA-422,Clear to Send B(+),TRIB5
10 RT+B Receive Timing B(+) 60 CTS422A5 EIA-422,Clear to Send A(-),TRIB5
11 RT-A Receive Timing A(-) 61 GND Ground
12 GND Ground 62 TC232_4 EIA-232,Transmit Clock,TRIB4
13 RD+B Receive Data B(+) 63 TD232_4 EIA-232,Transmit Data,TRIB4
14 RD-A Receive Data A(-) 64 CTS232_4 EIA-232,Clear to Send,TRIB4
15 GND Ground 65 TD422B_4 EIA-422,Transmit Data B(+),TRIB4
16 RR+B Receiver Ready B(+) 66 TD422A_4 EIA-422,Transmit Data A(-),TRIB4
17 RR-A Receiver Ready A(-) 67 TC422B_4 EIA-422,Transmit Clock B(+),TRIB4
18 GND Ground 68 TC422A_4 EIA-422,Transmit Clock A(-),TRIB4
19 TMUXDAT Transmit Aggregate Data 69 CTS422B4 EIA-422,Clear to Send B(+),TRIB4
20 TMUXCLK Transmit Aggregate Clock 70 CTS422A4 EIA-422,Clear to Send A(-),TRIB4
21 GND Ground 71 GND Ground
22 TC232_8 EIA-232,Transmit Clock,TRIB8 72 TC232_3 EIA-232,Transmit Clock,TRIB3
23 TD232_8 EIA-232,Transmit Data,TRIB8 73 TD232_3 EIA-232,Transmit Data,TRIB3
24 CTS232_8 EIA-232,Clear to Send,TRIB8 74 CTS232_3 EIA-232,Clear to Send,TRIB3
25 TD422B_8 EIA-422,Transmit Data B(+),TRIB8 75 TD422B_3 EIA-422,Transmit Data B(+),TRIB3
26 TD422A_8 EIA-422,Transmit Data (-),TRIB8 76 TD422A_3 EIA-422,Transmit Data A(-),TRIB3
27 TC422B_8 EIA-422,Transmit Clock B(+),TRIB8 77 TC422B_3 EIA-422,Transmit Clock B(+),TRIB3
28 TC422A_8 EIA-422,Transmit Clock A(-),TRIB8 78 TC422A_3 EIA-422,Transmit Clock A(-),TRIB3
29 CTS422B8 EIA-422,Clear to Send B(+),TRIB8 79 CTS422B3 EIA-422,Clear to Send B(+),TRIB3
30 CTS422A8 EIA-422,Clear to Send A(-),TRIB8 80 CTS422A3 EIA-422,Clear to Send A(-),TRIB3
31 GND Ground 81 GND Ground
32 TC232_7 EIA-232,Transmit Clock,TRIB7 82 TC232_2 EIA-232,Transmit Clock,TRIB2
33 TD232_7 EIA-232,Transmit Data,TRIB7 83 TD232_2 EIA-232,Transmit Data,TRIB2
34 CTS232_7 EIA-232,Clear to Send,TRIB7 84 CTS232_2 EIA-232,Clear to Send,TRIB2
35 TD422B_7 EIA-422,Transmit Data B(+),TRIB7 85 TD422B_2 EIA-422,Transmit Data B(+),TRIB2
36 TD422A_7 EIA-422,Transmit Data A(-),TRIB7 86 TD422A_2 EIA-422,Transmit Data A(-),TRIB2
37 TC422B_7 EIA-422,Transmit Clock B(+),TRIB7 87 TC422B_2 EIA-422,Transmit Clock B(+),TRIB2
38 TC422A_7 EIA-422,Transmit Clock A(-),TRIB7 88 TC422A_2 EIA-422,Transmit Clock A(-),TRIB2
39 CTS422B7 EIA-422,Clear to Send B(+),TRIB7 89 CTS422B2 EIA-422,Clear to Send B(+),TRIB2
40 CTS422A7 EIA-422,Clear to Send A(-),TRIB7 90 CTS422A2 EIA-422,Clear to Send A(-),TRIB2
41 GND Ground 91 GND Ground
42 TC232_6 EIA-232,Transmit Clock,TRIB6 92 TC232_1 EIA-232,Transmit Clock,TRIB1
43 TD232_6 EIA-232,Transmit Data,TRIB6 93 TD232_1 EIA-232,Transmit Data,TRIB1
44 CTS232_6 EIA-232,Clear to Send,TRIB6 94 CTS232_1 EIA-232,Clear to Send,TRIB1
45 TD422B_6 EIA-422,Transmit Data B(+),TRIB6 95 TD422B_1 EIA-422,Transmit Data B(+),TRIB1
46 TD422A_6 EIA-422,Transmit Data A(-),TRIB6 96 TD422A_1 EIA-422,Transmit Data A(-),TRIB1
47 TC422B_6 EIA-422,Transmit Clock B(+),TRIB6 97 TC422B_1 EIA-422,Transmit Clock B(+),TRIB1
48 TC422A_6 EIA-422,Transmit Clock A(-),TRIB6 98 TC422A_1 EIA-422,Transmit Clock A(-),TRIB1
49 CTS422B6 EIA-422,Clear to Send B(+),TRIB6 99 CTS422B1 EIA-422,Clear to Send B(+),TRIB1
50 CTS422A6 EIA-422,Clear to Send A(-),TRIB6 100 CTS422A1 EIA-422,Clear to Send A(-),TRIB1

2–10 Rev. 1

UB-54 Breakout Panel Installation

Table 2-13. Receive Aggregate Pin Assignments (J11)

J11 RX Aggregate

Pin # Circuit Description

1 RD422A_1 EIA-422,Receive Data A(-),TRIB1
2 RC422A_1 EIA-422,Receive Clock A(-),TRIB1
3 RD-A EIA-422, Receive Data A(-)
4 RD+B EIA-422, Receive Data B(+)
5 DMODE DEMUX Mode
6 RD422A_2 EIA-422,Receive Data A(-),TRIB2
7 GND Ground
8 RR+B Receiver Ready B(+)

9 RC422B_2 EIA-422,Receive Clock B(+),TRIB2
10 RD422B_3 EIA-422,Receive Data B(+),TRIB3
11 RC422B_3 EIA-422,Receive Clock B(+),TRIB3
12 RD422B_4 EIA-422,Receive Data B(+),TRIB4
13 RC422B_4 EIA-422,Receive Clock B(+),TRIB4
14 RD422B_1 EIA-422,Receive Data B(+),TRIB1
15 RC422B_1 EIA-422,Receive Clock B(+),TRIB1
16 DSYNC DEMUX SYNC
17 RT-A EIA-422, Receive Timing A(-)
18 RT+B EIA-422, Receive Timing B(+)
19 RD422B_2 EIA-422,Receive Data B(+),TRIB2
20 DF DEMOD Fault (From MUX)
21 RC422A_2 EIA-422,Receive Clock A(-),TRIB2
22 RD422A_3 EIA-422,Receive Data A(-),TRIB3
23 RC422A_3 EIA-422,Receive Clock A(-),TRIB3
24 RD422A_4 EIA-422,Receive Data A(-),TRIB4
25 RC422A_4 EIA-422,Receive Clock A(-),TRIB4

Rev. 1 2–11

Installation UB-54 Breakout Panel

Table 2-14. DEMUX T1 Through T4 Pin Assignments (J12)

J12 DEMUX T1 through T4
Pin # Circuit Description

1 RD422A_1 EIA-422,Receive Data A(-),TRIB1

2 RC422A_1 EIA-422,Receive Clock A(-),TRIB1

3 RD232_1 EIA-232,Receive Data A ,TRIB1

4 RD422A_2 EIA-422,Receive Data A(-),TRIB2

5 RC422A_2 EIA-422,Receive Clock A(-),TRIB2

6 RD232_2 EIA-232,Receive Data A ,TRIB2

7 RD422A_3 EIA-422,Receive Data A(-),TRIB3

8 RC422A_3 EIA-422,Receive Clock A(-),TRIB3

9 RD232_3 EIA-232,Receive Data A ,TRIB3
10 RD422A_4 EIA-422,Receive Data A(-),TRIB4
11 RC422A_4 EIA-422,Receive Clock A(-),TRIB4
12 RD232_4 EIA-232,Receive Data A ,TRIB4
13 GND Ground
14 RD422B_1 EIA-422,Receive Data B(+),TRIB1
15 RC422B_1 EIA-422,Receive Clock B(+),TRIB1
16 RC232_1 EIA-232,Receive Clock,TRIB1
17 RD422B_2 EIA-422,Receive Data B(+),TRIB2
18 RC422B_2 EIA-422,Receive Clock B(+),TRIB2
19 RC232_2 EIA-232,Receive Clock,TRIB2
20 RD422B_3 EIA-422,Receive Data B(+),TRIB3
21 RC422B_3 EIA-422,Receive Clock B(+),TRIB3
22 RC232_3 EIA-232,Receive Clock,TRIB3
23 RD422B_4 EIA-422,Recive Data B(+),TRIB4
24 RC422B_4 EIA-422,Receive Clock B(+),TRIB4
25 RC232_4 EIA-232,Receive Clock,TRIB4

2–12 Rev. 1

UB-54 Breakout Panel Installation

Table 2-15. DEMUX T5 Through T8 Pin Assignments (J13)

J13 DEMUX T5 through T8

PIN # Circuit Description

1 RD422A_5 EIA-422,Receive Data A(-),TRIB5

2 RC422A_5 EIA-422,Receive Clock A(-),TRIB5

3 RD232_5 EIA-232,Receive Data A ,TRIB5

4 RD422A_6 EIA-422,Receive Data A(-),TRIB6

5 RC422A_6 EIA-422,Receive Clock A(-),TRIB6

6 RD232_6 EIA-232,Receive Data A ,TRIB6

7 RD422A_7 EIA-422,Receive Data A(-),TRIB7

8 RC422A_7 EIA-422,Receive Clock A(-),TRIB7

9 RD232_7 EIA-232,Receive Data A ,TRIB7
10 RD422A_8 EIA-422,Receive Data A(-),TRIB8
11 RC422A_8 EIA-422,Receive Clock A(-),TRIB8
12 RD232_8 EIA-232,Receive Data A ,TRIB8
13 GND GROUND
14 RD422B_5 EIA-422,Receive Data B(+),TRIB5
15 RC422B_5 EIA-422,Receive Clock B(+),TRIB5
16 RC232_5 EIA-232,Receive Clock TRIB5
17 RD422B_6 EIA-422,Receive Data B(+),TRIB6
18 RC422B_6 EIA-422,Receive Clock B(+),TRIB6
19 RC232_6 EIA-232,Receive Clock,TRIB6
20 RD422B_7 EIA-422,Receive Data B(+),TRIB7
21 RC422B_7 EIA-422,Receive Clock B(+),TRIB7
22 RC232_7 EIA-232,Receive Clock,TRIB7
23 RD422B_8 EIA-422,Receive Data B(+),TRIB8
24 RC422B_8 EIA-422,Receive Clock B(+),TRIB8
25 RC232_8 EIA-232,Receive Clock,TRIB8

Rev. 1 2–13

Installation UB-54 Breakout Panel

This page is intentionally left blank.

2–14 Rev. 1

METRIC CONVERSIONS

Units of Length

Unit

1 centimeter — 0.3937 0.03281 0.01094

Centimeter

Inch

Foot

Yard

Mile

6.214 x 10

Meter

-6

0.01 — —

Kilometer Millimeter

—

-5

0.254 — 25.4

-4

0.3048 — —

-4

0.9144 — —

-4

— — —

1.609 x 103

1.609 —

1 inch 2.540 — 0.08333 0.2778

1 foot 30.480 12.0 — 0.3333

1 yard 91.44 36.0 3.0 —

1 meter 100.0 39.37 3.281 1.094

1 mile

1 mm — 0.03937 — — — — — —

1 kilometer — — — — 0.621 — — —

1.609 x 10

5

6.336 x 104 5.280 x 103 1.760 x 103

1.578 x 10

1.893 x 10

5.679 x 10

6.214 x 10

Temperature Conversions

Ounce

Troy

Formulas

C = (F - 32) * 0.555

F = (C * 1.8) + 32

Pound

Avoir.

Pound

Troy

Kilogram

Unit

32° Fahrenheit

212° Fahrenheit

-459.6° Fahrenheit

°°°° Fahrenheit

—

—

—

°°°° Centigrade

0

(water freezes)

100

(water boils)

273.1

(absolute 0)

Units of Weight

Unit

1 gram — 0.03527 0.03215 0.002205 0.002679 0.001

Gram

Ounce

Avoirdupois

1 oz. avoir. 28.35 — 0.9115 0.0625 0.07595 0.02835

1 oz. troy 31.10 1.097 — 0.06857 0.08333 0.03110

1 lb. avoir. 453.6 16.0 14.58 — 1.215 0.4536

1 lb. Troy 373.2 13.17 12.0 0.8229 — 0.3732

1 kilogram

1.0 x 10

3

35.27 32.15 2.205 2.679 —

2114

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480 • 333 • 2200

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PHONE

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