Alcatel USA 8702-50 MDR-8000 User Manual MDR 8000 Radio Family Users Manual Issue 9

Alcatel USA Marketing, Inc. MDR-8000 MDR 8000 Radio Family Users Manual Issue 9

User manual 01

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Document Title	MDR-8000 Radio Family Users Manual Issue 9
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Document Author:	Joe Watson

MDR-8000
Microwave Digital Radios
Users Manual
Alcatel Part Number 3EM11931AA
Issue 9, December, 2007
3400 West Plano Parkway
Plano, Texas 75075-5813 U.S.A.
NORTH AMERICA CUSTOMER SERVICE CENTER
24 HOURS PER DAY, 7 DAYS PER WEEK
PHONE the Call Center at
888-252-2832 (US and Canada)
or
613-784-6100 (International)
The Call Center Agent (CSA)
Will help connect you with Technical Assistance (TAC)
Or assist you with a Repair and Return
TAC
•
Phone-based technical support
•
After-hour emergencies
•
On-site technical support
•
E-mail support ml-tac.support@alcatel-lucent.com
•
Software and hardware upgrades
Repair and Return
•
Module repair
Other Services Offered
•
Training http://www.alcatel-lucent.com>support
– Technical Training
•
Field Services
– Installation and test
•
Registration http://www.alcatel-lucent.com>MyAccess
– Once registered
–
From “MyAlcatel” go to “Alcatel Support Documentation”
–
Register for access to Documentation and e-mail Update notifications
For Product Change Notices (PCN), Product Documentations, etc.
– Software and Hardware upgrade documentation
•
Customized and Comprehensive Service Agreements
ALCATEL-LUCENT’S PRIMARY MISSION IS
SATISFYING OUR CUSTOMERS' QUALITY EXPECTATIONS.
TAC
Technical Assistance Center
Telephone Assistance, Normal Working Hours (CST 8am 5pm M-F)
TAC supports all Alcatel North America Microwave products. This includes routine questions and
emergency service.
Telephone Assistance, Emergency After-Hours
• Defined as loss of traffic, standby equipment, or network visibility on traffic-bearing systems.
• Available through our Customer Service Agents (CSA).
Contact Information Ask the Customer Service Agent (CSA) for a Microwave (MW) or a Network
Management Service engineer (NMS).
Creating a TAC Action Request (AR)
Please provide the following information to the Customer Service Agent (CSA):
•
•
•
•
•
•
•
•
Last and First name
Company name
Telephone number
City and state (Street address if applicable) or Site Name and Location
Equipment type
A brief description of the problem affecting their equipment
Customer Priority: High, Medium, or Low.
TL-9000 Severity as described below.
TL-9000 Severities Defined
Critical
Problems severely affecting service, traffic, capacity, or network
management. They require immediate corrective action. (Ex.
Loss of network management capability, loss of traffic imminent
or existing).
Major
Conditions seriously affecting system operation. They require
immediate attention. (Ex. processor outage, loss of standby
equipment, loss of remote access, or network managers).
Minor
Problems not classified as critical or major.
Table of Contents
Section 1
General
Page
1.1
INTRODUCTION ............................................................................................. 1 - 1
1.2
CONTENT ....................................................................................................... 1 - 1
Section 2
Operation
2.1
GENERAL ........................................................................................................ 2 - 1
2.2
TURN-ON ........................................................................................................ 2 - 1
2.3
USER SYSTEM INTERFACE (USI) PROVISIONING FUNCTION/OPERATION ...... 2 - 2
2.4
OPERATING PROCEDURES .............................................................................. 2 - 2
2.4.1
Radio Receiver Manual Switching ..................................................................... 2 - 2
2.4.2
Radio Transmitter Manual Switching ................................................................. 2 - 5
2.4.3
Radio I/O Interface Manual Switching .............................................................. 2 - 5
2.4.4
MCS-11 Operation .......................................................................................... 2 - 7
2.4.5
Lamp Tests ....................................................................................................... 2 - 8
2.4.6
Alarm Checks .................................................................................................. 2 - 8
2.4.7
Orderwire Operation ....................................................................................... 2 - 8
2.4.8
Initiating Outgoing Orderwire Calls .................................................................. 2 - 8
2.4.9
Answering Incoming Orderwire Calls ................................................................ 2 - 8
2.5
TURN-OFF PROCEDURE ................................................................................... 2 - 9
2.6
EMERGENCY OPERATION .............................................................................. 2 - 9
2.7
MODEM OPERATION ...................................................................................... 2 - 9
2.8
CONTROLS, INDICATORS, TEST POINTS, AND CONNECTORS ....................... 2 - 9
Section 3
Interconnect
3.1
SECTION INTRODUCTION .............................................................................. 3 - 1
3.2
POWER CABLE CONNECTION ....................................................................... 3 - 1
3.3
PDU STRAPPING AND CONNECTIONS ........................................................... 3 - 4
3.4
SHELF/RACK ALARM CONNECTION .............................................................. 3 - 5
TOC - 1
Page
3.5
MDR-8000 SYNCHRONOUS REPEATER CONNECTIONS ................................ 3 - 5
3.5.1
Low Capacity DS1 Radios ................................................................................ 3 - 7
3.5.2
High Capacity DS3 Radios ............................................................................... 3 - 7
3.5.3
High Capacity OC3 Radios.............................................................................. 3 - 7
3.5.4
MDR-8000 Synchronous Repeater Compatibility Matrix ..................................... 3 - 8
3.5.5
MDR-8000 Synchronous Repeater Cables ......................................................... 3 - 8
3.6
DS1 CONNECTIONS (J303 IN AND J304 OUT) .............................................. 3 - 9
3.7
DS1 REPEATER (J314 ON ONE SHELF TO J314 ON SECOND SHELF) ............ 3 - 11
3.8
DS3 LBO STRAPPING AND CONNECTIONS ................................................. 3 - 12
3.9
DS3 LBO DS3 BNC CONNECTIONS (J21 THROUGH J26) ............................. 3 - 13
3.10
DS3 LBO WAYSIDE DS1 CONNECTIONS (J201 IN AND J202 OUT) ............. 3 - 14
3.10.1 Wayside DS1 Terminal .................................................................................. 3 - 14
3.10.2 Wayside DS1 Repeater .................................................................................. 3 - 14
3.11
DS3 REPEATER (J401 ON ONE SHELF TO J401 ON SECOND SHELF) ............ 3 - 16
3.12
FIBER OPTIC CABLE CONNECTIONS ............................................................. 3 - 18
3.12.1 2 or 4 Fiber Management Panel ..................................................................... 3 - 19
3.12.2 2x4 Fiber Switched Management Panel .......................................................... 3 - 19
3.13
OC3/STM-1 AUX INTERFACE BOARD WAYSIDE DS1 CONNECTIONS
(J201 IN AND J202 OUT) .............................................................................. 3 - 22
3.13.1 Wayside DS1 Terminal .................................................................................. 3 - 22
3.13.2 Wayside DS1 Repeater .................................................................................. 3 - 22
3.14
OC3/STM-1 REPEATER
(J203 ON ONE SHELF TO J203 ON SECOND SHELF) ................................... 3 - 23
3.15
ETHERNET CABLE CONNECTIONS ............................................................... 3 - 24
3.15.1 Automatic MDI/MDI-X Configuration............................................................... 3 - 24
3.15.2 Crossover Cable Option................................................................................. 3 - 25
3.15.3 Terminal Connections ..................................................................................... 3 - 29
3.15.4 Repeater Connections .................................................................................... 3 - 33
3.16
USI/CONTROLLER CABLE CONNECTION TO LAPTOP (J301) ......................... 3 - 35
3.17
SERVICE CHANNEL CONNECTIONS ............................................................ 3 - 37
3.17.1 2-Wire Handset Connection ........................................................................... 3 - 37
3.17.2 Service Channels Provisioning Options............................................................ 3 - 39
3.17.3 Audio 1, Audio 2 (J316, J317) Connections ................................................... 3 - 39
3.17.4 RS-232-1, RS-232-2 (J312, J313).................................................................... 3 - 43
TOC - 2
Page
3.18
MCS-11 CONNECTIONS .............................................................................. 3 - 44
3.18.1 MCS-11 Master (J307) ................................................................................... 3 - 45
3.18.2 MCS-11 Repeater-to-Spur Daisy Chain Connection (J308/J309) ....................... 3 - 48
3.18.3 MCS-11 Spur Connection (J310) .................................................................... 3 - 56
3.19
TMN CONNECTIONS ................................................................................... 3 - 58
3.19.1 Installing Module ........................................................................................... 3 - 58
3.19.2 Typical Interconnect Scenarios ........................................................................ 3 - 60
3.19.3 Front Access Connectors................................................................................. 3 - 64
3.19.4 MATING CABLES .......................................................................................... 3 - 67
3.19.5 Front Panel Craft Interface Connector J5 .......................................................... 3 - 68
3.20
ELMC (J315, J318) ........................................................................................ 3 - 69
3.21
FOREIGN ALARM INTERFACE (J305) ............................................................. 3 - 72
3.22
ALARM, STATUS, AND CONTROLS INTERCONNECT ..................................... 3 - 75
3.22.1 Controller Bus ................................................................................................ 3 - 77
3.22.2 Control Inputs ................................................................................................ 3 - 77
3.22.3 Station Alarm Inputs/TBOS Interface ............................................................... 3 - 77
3.22.4 Station Alarm Wiring ..................................................................................... 3 - 78
3.22.5 Relay Alarm/Status Outputs ............................................................................ 3 - 79
3.22.6 Relay Control Outputs .................................................................................... 3 - 80
Section 4
Initial Turnup
4.1
SECTION INTRODUCTION .............................................................................. 4 - 1
4.2
RECOMMENDED SEQUENCE ......................................................................... 4 - 1
4.3
SECURITY MANAGEMENT .............................................................................. 4 - 2
4.4
LOAD MDR-8000 SOFTWARE ON PC.............................................................. 4 - 2
4.5
TURN-ON PROCEDURE ................................................................................... 4 - 4
4.6
ESTABLISH COM PORT .................................................................................... 4 - 4
4.7
TEST PROCEDURES .......................................................................................... 4 - 7
4.8
PROVISIONING RADIO ................................................................................... 4 - 7
4.9
PROVISION ETHERNET FACILITY .................................................................... 4 - 29
4.9.1
Auto-Negotiation............................................................................................ 4 - 30
4.10
PROVISION DS1 FACILITY ............................................................................. 4 - 32
TOC - 3
Page
Section 5
Maintenance
5.1
INTRODUCTION ............................................................................................. 5 - 1
5.2
MAINTENANCE PHILOSOPHY......................................................................... 5 - 2
5.3
RECOMMENDED TEST EQUIPMENT ................................................................ 5 - 4
5.4
OPTIONAL TEST EQUIPMENT .......................................................................... 5 - 4
5.5
PERSONAL COMPUTER (PC)/LAPTOP .............................................................. 5 - 5
5.6
MDR-8000 ALARMS ........................................................................................ 5 - 7
5.7
ALARM MONITORING AND INSPECTION ....................................................... 5 - 7
5.8
RECOMMENDED PERIODIC CHECKS .............................................................. 5 - 8
5.9
RADIO TROUBLESHOOTING ........................................................................... 5 - 8
5.9.1
Troubleshooting USI Alarms .............................................................................. 5 - 8
5.9.2
Troubleshooting RCVR Lockup Problems ............................................................ 5 - 8
5.9.3
Troubleshooting Performance Screen Errors ....................................................... 5 - 9
5.10
ETHERNET-SPECIFIC TROUBLESHOOTING...................................................... 5 - 24
5.10.1 Troubleshooting Using Ethernet I/O Interface Module Front Panel Indicators ......5 - 24
5.11
TMN-SPECIFIC TROUBLESHOOTING .............................................................. 5 - 26
5.12
MODULE REPLACEMENT ............................................................................... 5 - 29
5.13
POWER SUPPLY REMOVAL AND REPLACEMENT ............................................ 5 - 32
5.14
CONTROLLER REMOVAL AND REPLACEMENT ............................................... 5 - 33
5.15
DS3 I/O INTERFACE REMOVAL AND REPLACEMENT ..................................... 5 - 37
5.16
OC3/STM-1/ETH I/O INTERFACE REMOVAL AND REPLACEMENT ................ 5 - 39
5.17
XMTR REMOVAL AND REPLACEMENT ........................................................... 5 - 40
5.18
XMT CRYSTAL OSCILLATOR FREQUENCY CORRECTION ................................ 5 - 46
5.19
XMTR OUTPUT LEVEL CHECK (NO PA) ........................................................... 5 - 47
5.20
IN-SERVICE XMTR CARRIER NULL ADJUSTMENT
USING SPECTRUM ANALYZER....................................................................... 5 - 48
5.21
XMTR OUTPUT LEVEL CALIBRATION ............................................................... 5 - 56
5.22
RCVR REMOVAL AND REPLACEMENT ............................................................ 5 - 61
5.23
RCV CRYSTAL OSCILLATOR FREQUENCY CORRECTION ................................ 5 - 64
5.24
PA REMOVAL AND REPLACEMENT ................................................................ 5 - 65
5.25
PA OUTPUT LEVEL CALIBRATION ................................................................... 5 - 67
5.26
CHANGING FREQUENCY............................................................................. 5 - 72
5.27
CLEANING ................................................................................................... 5 - 72
TOC - 4
Section 6
User Guide
6.1
INTRODUCTION ............................................................................................. 6 - 1
6.2
ANALOG SCREEN .......................................................................................... 6 - 1
6.2.1
PA (DC MON) ................................................................................................. 6 - 1
6.2.2
TX (PWR MON) ............................................................................................... 6 - 1
6.2.3
ATPC Voltage .................................................................................................. 6 - 1
6.2.4
RX (RSL 1) dBm ................................................................................................ 6 - 1
6.2.5
RX (EYE MON) ................................................................................................ 6 - 1
6.2.6
RX (AFC MON)................................................................................................ 6 - 1
6.2.7
Battery Voltage ................................................................................................ 6 - 1
6.3
DS1/E1 RADIO PERFORMANCE SCREEN ........................................................ 6 - 3
6.3.1
Repeater CRC Err Sec ...................................................................................... 6 - 3
6.3.2
Radio Severe Err Sec........................................................................................ 6 - 3
6.3.3
Radio Outage Sec............................................................................................ 6 - 3
6.3.4
Radio A and B Outage Sec .............................................................................. 6 - 3
6.3.5
Radio CRC Err Sec ........................................................................................... 6 - 3
6.3.6
Radio CRC Errors ............................................................................................. 6 - 3
6.3.7
Radio Internal BER............................................................................................ 6 - 3
6.3.8
Radio Average BER .......................................................................................... 6 - 3
6.4
DS3 RADIO PERFORMANCE MONITORING SCREEN ...................................... 6 - 5
6.4.1
Line 1-3 DS3 Errors .......................................................................................... 6 - 5
6.4.2
Line 1-3 DS3 BER ............................................................................................. 6 - 5
6.4.3
Radio Errors..................................................................................................... 6 - 5
6.4.4
Radio Error Seconds......................................................................................... 6 - 5
6.4.5
Radio Severe Error ........................................................................................... 6 - 5
6.4.6
Radio BER ....................................................................................................... 6 - 5
6.5
OC3/STM-1 RADIO PERFORMANCE MONITORING SCREENS ........................ 6 - 6
6.5.1
OC3/STM-1 Errors .......................................................................................... 6 - 6
6.5.2
OC3/STM-1 Error Seconds .............................................................................. 6 - 6
6.5.3
OC3/STM-1 Severe Error Seconds ................................................................... 6 - 6
6.5.4
OC3/STM-1 Severe Error Frame....................................................................... 6 - 6
6.5.5
OC3/STM-1 BER ............................................................................................. 6 - 6
6.5.6
Line 1-3 DS1 Error Seconds .............................................................................. 6 - 6
6.5.7
Radio Errors..................................................................................................... 6 - 6
TOC - 5
6.5.8
Radio Error Seconds ........................................................................................ 6 - 8
6.5.9
Radio Severe Error ........................................................................................... 6 - 8
6.5.10 Radio BER ....................................................................................................... 6 - 8
6.6
ETHERNET RADIO PERFORMANCE MONITORING SCREEN ............................. 6 - 8
6.6.1
RF Receive ....................................................................................................... 6 - 8
6.6.2
GPF Receive .................................................................................................... 6 - 9
6.7
ETHERNET PERFORMANCE MONITORING SCREEN ........................................ 6 - 9
6.7.1
IN (To RF Transmit)........................................................................................... 6 - 9
6.7.2
OUT (From RF Receive)................................................................................... 6 - 10
6.8
DS1/E1 RADIO CONTROL SCREEN .............................................................. 6 - 11
6.8.1
In-Service Controls ......................................................................................... 6 - 11
6.8.2
System Loopback Controls .............................................................................. 6 - 11
6.8.3
User Controls ................................................................................................. 6 - 11
6.8.4
DS1 Line Loopback Controls ........................................................................... 6 - 11
6.9
DS3 RADIO CONTROL SCREEN .................................................................... 6 - 13
6.9.1
In-Service Controls ......................................................................................... 6 - 13
6.9.2
System Loopback Controls .............................................................................. 6 - 13
6.9.3
User Controls ................................................................................................. 6 - 14
6.9.4
Wayside DS1 Line Loopback Controls ............................................................. 6 - 14
6.10
OC3/STM-1 RADIO CONTROL SCREEN ........................................................ 6 - 16
6.10.1 In-Service Controls ......................................................................................... 6 - 16
6.10.2 System Loopback Controls .............................................................................. 6 - 16
6.10.3 User Controls ................................................................................................. 6 - 16
6.11
ETHERNET RADIO CONTROL SCREEN ........................................................... 6 - 18
6.11.1 In-Service Controls ......................................................................................... 6 - 18
6.11.2 User Controls ................................................................................................. 6 - 18
6.11.3 System Loopback ........................................................................................... 6 - 19
6.11.4 DS1 Line Loopback ........................................................................................ 6 - 21
6.11.5 Inventory Screen ............................................................................................ 6 - 24
TOC - 6
SAFETY PRECAUTIONS
While the manufacturer has attempted to detail in this manual all areas of possible
danger to personnel in connection with the use of this equipment, personnel should
use caution when installing, checking out, operating, and servicing this equipment. As
with all electronic equipment, care should be taken to avoid electrical shock in all circuits where substantial currents or voltages may be present, either through design or
short circuit.
Definitions of Danger, Warnings, Cautions, and Notes used throughout this manual
are described below:
DANGER
Possibility of
Injury
to Personnel
An operating procedure, practice, etc., which, if not correctly
followed could result in personal injury or loss of life.
WARNING
Possibility of
Damage
to Equipment
An operating procedure, practice, etc., which, if not
strictly observed, could result in damage to or destruction of equipment.
CAUTION
Possibility of
Service
Interruption
An operating procedure, practice, etc., which, if not correctly followed, could result in an interruption of service.
Note
An operating procedure, condition, etc., which is essential to highlight.
FM - i
FM-ii
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GENERAL
INTRODUCTION
This MDR-8000 Users Manual contains information on the MDR-8000 Hot-Standby Shelf.
For information on the MDR-8000 Compact Indoor Shelf, and MDR-8000 Compact Outdoor Unit Refer to CD.
1.1
The information in the Users Manual is a summary of the overall Operation and Mainte nance Manual that is located on the attached CD. The summary information is provided to
support initial turnup, day-to-day operation, and maintenance of the MDR-8000 equipment.
CONTENT
Refer to Table 1 - 1. The Attached CD column lists the parts of the MDR-8000 Radio Family
Operation and Maintenance Manual, PN 3EM20188AAAA. A check mark under the Users
Manual column or the Attached CD column indicates where the information is located.
1.2
Table 1 - 1 Information Location
Location
Section/Appendix
Users Manual
Attached CD
Glossary
√
General
Ordering Information
Features and Options
Supplied and Optional equipment
Part Numbers
Physical, Environmental, and Electrical Characteristics
√
√
√
√
√
Application
√
Functional Description
√
Physical Installation
√
Interconnect
DS1/E1, DS3, OC3/STM-1, and ETH
Service Channel
√
√
√
√
√
√
Initial Turnup
Radio Provisioning
TMN Specifics
√
√
√
√
√
Operation
Controls and Indicators
√
√
√
√
Users Guide
USI Screen Descriptions
√
√
√
√
1-1
Table 1 - 1 (Cont.) Information Location
Location
Section/Appendix
Maintenance
Troubleshooting USI Alarms
Troubleshooting Using Performance Screens
Troubleshooting TMN Alarms
Module Replacement Procedures
Post-Replacement Test procedures
Users Manual
Attached CD
√
√
√
√
√
√
√
√
√
√
√
√
Diagrams
√
Rack Installation
√
Alarm/Status/Control
√
MCS-11 Reference Guide
√
Modem Provisioning
√
Maintenance Support Procedures
Optional Over-The-Hop Performance Tests
√
√
Compact Indoor Shelf
√
Compact Outdoor Unit
√
Ethernet + 4 DS1 Upgrade Procedure
√
Ethernet + 32 DS1 Upgrade Procedure
√
1-2
AE–37Y
CONTROLLER
C1
SELECT A3 AND B3
I/O INTFC MODULES
BY DATA RAT E
CE–16BB
POWER
SUPPLY
A1
AE-37AA
TMN INTFC
I/O INTFC
OR BLANK C3
B3
UD–51( )
UD–51( )
UD–36A( )
PWR AMP
PWR AMP
RCVR
A5
B5
B2
AE–27AF
CE–16BB
RELAY
POWER
UD–35A( )
UD–35A( )
INTFC
SUPPLY
XMTR
XMTR
OR BLANK
B1
A4
B4
C2
I/O INTFC
A3
UD–36A( )
RCVR
A2
ALM
INSVC
WYSD
ON
XMT
AUX
SC
ALM
RCVR
ON
RAD
LOF
ALM
WYSD
DS1
ON
LINE
WYSD
ALM
WYSD
ALM
OC3
IN
OC3
ALM
OC3
OUT
LBO/AUX/LINE INTFC
SYNC
ALM
ALM
ON
LINE
ALM
COMMON
LOSS
ALM
INSVC
WYSD
ON
WYSD
ALM
ETH
IN
ETH
ALM
SELECT DS1 OR DS3 LBO,
OC3/ETH AUX INTFC,
OR ETH/T1 LINE INTFC
TO MATCH I/O INTFC
(DATA RATE)
ETH
OUT
DS1/E1 LBO
DS3 LBO
DX-35P
OC3/STM-1
DX-35N
DS3
OC3/STM-1 AUX INTFC
(ALSO USED ON ETHERNET)
DX-35M
DS1/EI
DX-35R/S
Ethernet
ETH/T1 LINE INTFC
MDR-1305
07/21/07
Figure 1 - 1 Typical MDR-8000 Hot-Standby Shelf Component Locations and Options (Sheet 1 of 3)
1-3
AE–37Y
CONTROLLER
C1
CE–16BB
POWER
SUPPLY
A1
I/O INTFC
B3
UD–51( )
UD–51( )
UD–36A( )
PWR AMP
PWR AMP
RCVR
A5
B5
B2
AE–27AF
CE–16BB
UD–35A( )
UD–35A( )
RELAY
POWER
XMTR
XMTR
INTFC
SUPPLY
A4
B4
C2
B1
I/O INTFC
A3
UD–36A( )
RCVR
A2
LBO/OC3 AUX/LINE INTFC
SELECT XTAL
OSCILLATOR
SUBBOARD BY
CRYSTAL
FREQUENCY.
SELECT CAPACITY
KEY BY DATA RATE.
O C 3/
ETH
D S3
D S1 / E1
SELECT OC3 CAPACITY KEY BY NUMBER OF STS1
LINES – 1 OR 3 LINES. SELECT ETH CAPACITY KEY
BY CAPACITY AND MODULATION SCHEME.
SELECT DS3 CAPACITY KEY BY
NUMBER OF LINES – 1, 2, OR 3 LINES.
SELECT DS1/E1 CAPACITY KEY BY
CAPACITY AND MODULATION SCHEME
2, 4, 8, 12, 16 DS1/E1 AND 32 OR 128 TCM.
MDR-1310
08/21/07
Figure 1 - 1 Typical MDR-8000 Hot-Standby Shelf Component Locations and Options (Sheet 2 of 3)
1-4
HEAT
SINK
RF
SWITCH
ISOLATORS
RCV
ANT
XMT
RCV
B-SIDE
POWER
RF SWITCH
DIPLEXER
FILTER
A-SIDE
POWER
DIPLEXER
FILTER
MOUNTING
BRACKET
ISOLATOR
REAR VIEW
(TYPICAL HOT-STANDBY 1:10 COUPLER
SINGLE ANTENNA CONFIGURATION)
Note
Location of A and B RCV ports on diplexer filter varies,
depending on RF frequency. For some frequencies, A and
B ports reverse location.
LMW-7211-SM
06/08/04
Figure 1 - 1 Typical MDR-8000 Hot-Standby Shelf Component Locations, and Options (Sheet 3 of 3 )
1-5
1-6
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Note
The information contained in this section is a summary of the section
with the same title, but not the same section number, on the enclosed
CD. “Refer to CD” is used throughout this section to refer the reader to
the detail information on the CD. Go to this section on the CD for interactive links to the detail information referred to in this section.
OPERATION
GENERAL
This section contains turn-on, normal operation, turn-off, and emergency operating
procedures plus a description of controls. indicators, test points, and connectors for the
MDR-8000 Series Microwave Digital Radios.
2.1
Note
Before performing any procedures, operating personnel should become
familiar with the locations of power distribution units and circuit
breakers. If an equipment performance problem occurs during the following procedures, refer to the Maintenance section.
TURN-ON
The radio is designed to operate continuously without operator intervention. After initial
installation and power turn-on, operating procedures are limited to periodic visual lamp
checks, alarm checks, and answering or initiating orderwire service calls. Turn-on procedures
are needed only if the system has been turned off due to a malfunction or during maintenance .
2.2
WARNING
Possibility of
Damage
to Equipment
Exposure to energy radiated at microwave frequencies can
cause eye damage and eventual blindness. Do not operate
the system with either the transmit or the receive waveguide
port unterminated. Do not look into the waveguide run or the
antenna of an operating radio.
Note
Until all radios in the transmission link are interconnected, turned on,
and operating properly, alarm conditions may exist.
Perform the following procedure to turn on the MDR-8000 series radios:
On all power supply modules, set power ON/OFF switches to ON.
2-1
2
Verify that power distribution unit rack alarm indicator (if any) is not lighted.
If indicator is lighted, troubleshoot as described in the Maintenance section.
Verify that no red indicators are lighted. If a red indicator is lit, troubleshoot
as described in the Maintenance section.
Perform lamp test by momentarily holding OVRD-ACO/LT switch on controller to ACO/LT. All indicator lamps/LEDs should light.
2.3 USER SYSTEM INTERFACE (USI) PROVISIONING FUNCTION/OPERATION
The User System Interface (USI) software is used for maintenance and support of the
radio including fault and status reporting. Refer to the Initial Turn-Up section for instructions on loading and running the software. Refer to the User’s Guide section for descriptions and functions of the menus.
Note
Refer to the Software Release Notes before performing any operating,
provisioning, or maintenance function on this equipment. The Software
Release Notes may contain information affecting these functions that is
not contained in this instruction manual.
2.4
OPERATING PROCEDURES
Note
The USI computer is the main control for the radio. If instructions for
setting up the USI computer are needed, refer to Initial Turn-Up section.
After installation and turn-on, operating procedures are limited to periodic alarm checks
and, when necessary, answering or initiating orderwire calls. Automatic and manual
switching are provided for equipment protection. Manual switching may be accomplished
using the Control screen on the USI computer or the switches on the front panel of the controller module. The following paragraphs provide operating procedures for manual
switchover of protected radio systems.
2.4.1
Radio Receiver Manual Switching
Note
When used in conjunction with a RCVR manual switch, press the
OVRD switch to lock the receiver on line regardless of alarms. Press
again to unlock.
Controller Switch
Perform RCVR manual switch (Figure 2-1) using controls on front panel of controller module:
USI Switch
Perform RCVR manual switch (Figure 2-2) using the USI control screen.
2-2
TOGGLE SWITCH LEFT TO SWITCH A XMTR,
RCVR, OR I/O MODULE IN-SERVICE AND
TOGGLE SWITCH RIGHT TO SWITCH B
XMTR, RCVR, OR I/O MODULE IN-SERVICE.
NOTE
OVERRIDE (OVRD) LOCKS XMTR, RCVR, OR
I/O MODULE, SELECTED ABOVE IN-SERVICE,
REGARDLESS OF ALARMS.
TO ENABLE OVERRIDE:
1. PRESS AND HOLD TX A/B ON LINE,
RX A/B ON LINE, OR I/O A/B ON LINE
SWITCH.
2. TOGGLE ACO/LT OVRD SWITCH TO OVRD
POSITION.
3. RELEASE A/B ON LINE SWITCH.
TO DISABLE OVERRIDE:
TOGGLE ACO/LT OVRD SWITCH TO OVRD
POSITION.
USI-5078
02/12/07
Figure 2-1 Manual Switch From Controller Front Panel
2-3
1. OPEN USI CONTROLS SCREEN.
Controls -- MDR-8000 DS3
File View Setup Options
F4
Alarm Status
F5
F6
Analog Monitor
F7
Performance
F8
Station Alarm
F9
User Control
Provisioning
LOCAL CONTROLS
ELMC Address:
J7915
Description:
SILVERTON
Communicating*
IN-SERVICE
DS1 LINE LOOP-BACK RCV to XMT
A Transmitter On Line
Line 1 loopback
A Receiver On Line
2. SELECT RCVR TO PUT IN-SERVICE.
Line 2 loopback
SYSTEM LOOP-BACK
3. SELECT YES ON CONFIRMATION
MESSAGE
Line 3 loopback
CONTROLS
AUSER
I/O LOOPBACK
TO
ENABLE FUNCTION.
B Receiver On Line
Control
#1
B I/O
4. LOOPBACK
VERIFY
GREEN IN-SERVICE STATUS CIRCLE DISPLAYS.
A I/O On Line
Control #2
B I/O On Line
Control #3
A ATPC HIGH Power Lock
Control #4
B ATPC HIGH Power Lock
Control #5
A ATPC LOW Power Lock
Control #6
B Transmitter On Line
B ATPC LOW Power Lock
Thursday, November 30, 2000
1:44:19 PM
USI Version R1.02
Controller Version R1.02
LMW-5081
08/15/02
Figure 2-2 RCVR Manual Switch Using USI Control Screen
2-4
2.4.2
Radio Transmitter Manual Switching
CAUTION
Possibility of
Service
Interruption
Switching the radio transmitter may momentarily interrupt
traffic. Before switching the transmitter, obtain permission
from the proper authority.
Note
When used in conjunction with a XMTR manual switch, press the
OVRD switch to lock the XMTR on line regardless of alarms. Press
again to unlock.
Controller Switch
Perform XMTR manual switch (Figure 2-1) using controls on front panel of
controller module.
USI Switch
Perform XMTR manual switch (Figure 2-3) using the USI control screen.
2.4.3
Radio I/O Interface Manual Switching
CAUTION
Possibility of
Service
Interruption
Traffic and auxiliary channel service will be momentarily
interrupted. Obtain proper authorization before making this
switch.
Note
When used in conjunction with an I/O interface manual switch, press
the OVRD switch to lock the I/O interface on line regardless of alarms.
Press again to unlock.
2-5
Controls -- MDR-8000 DS3
File View Setup Options
F4
Alarm Status
F5
F6
Analog Monitor
Performance
J7915
Description:
SILVERTON
A Transmitter On Line
B Transmitter On Line
A Receiver On Line
F8
Station Alarm
F9
User Control
Provisioning
LOCAL CONTROLS
ELMC Address:
IN-SERVICE
F7
Communicating*
1. SELECT XMTR TO PUT IN-SERVICE.
SYSTEM LOOP-BACK
DS1 LINE LOOP-BACK RCV to XMT
2. SELECT YES ON CONFIRMATION MESSAGE
A I/O LOOPBACK
TO ENABLE FUNCTION.Line 1 loopback
Line 2 STATUS
loopback CIRCLE DISPLAYS.
B I/O
3. LOOPBACK
VERIFY GREEN IN-SERVICE
Line 3 loopback
USER CONTROLS
B Receiver On Line
Control #1
A I/O On Line
Control #2
B I/O On Line
Control #3
A ATPC HIGH Power Lock
Control #4
B ATPC HIGH Power Lock
Control #5
Control #6
1:44:19 PM
CAUTION
Possibility of
Service
Interruption
USI Version R1.02
Controller Version R1.02
Switching the radio transmitter may momentarily interrupt
traffic. Switching I/Os will momentarily interrupt traffic and
auxiliary channel service. Before switching, obtain permission
from the proper authority.
LMW-5076
06/12/04
Figure 2-3 XMTR Manual Switch Using USI Control Screen
Controller Switch
Perform I/O manual switch (Figure 2-1) using controls on front panel of controller
module.
USI Switch
Perform I/O manual switch (Figure 2-4) using the USI control screen.
2-6
1. OPEN USI CONTROLS SCREEN.
Controls -- MDR-8000 DS3
File View Setup Options
F4
F5
Alarm Status
F6
Analog Monitor
F7
Performance
F8
Station Alarm
F9
User Control
Provisioning
LOCAL CONTROLS
ELMC Address:
J7915
Description:
SILVERTON
Communicating*
IN-SERVICE
SYSTEM LOOP-BACK
DS1 LINE LOOP-BACK RCV to XMT
A Transmitter On Line
A I/O LOOPBACK
Line 1 loopback
B Transmitter On Line
B I/O LOOPBACK
Line 2 loopback
A Receiver On Line
USER
CONTROLS
2. SELECT
I/O INTERFACE MODULE TO PUT IN-SERVICE.
B Receiver On Line
A I/O On Line
Control #1
3. SELECT YES ON CONFIRMATION MESSAGE
TO#2
ENABLE FUNCTION.
Control
B I/O On Line
Control
#3
4. VERIFY
GREEN IN-SERVICE STATUS CIRCLE DISPLAYS.
A ATPC HIGH Power Lock
Control #4
B ATPC HIGH Power Lock
Control #5
A ATPC LOW Power Lock
Control #6
Line 3 loopback
B ATPC LOW Power Lock
LMW-5077
08/15/02
Thursday, November 30, 2000
1:44:19 PM
USI Version R1.02
Controller Version R1.02
Figure 2-4 I/O Manual Switch Using USI Control Screen
2.4.4
MCS-11 Operation
An Operational Support System (OSS) provides a means to remotely monitor and control
an MDR-8000 radio via an MCS-11 Monitor and Control System polling master. A Remote
Station Summary (RSS), a Remote Detail Scanner (RDS), a Remote Analog Scanner (RAS),
and a Remote Control Decoder (RCD) are available at the polling master for each radio
network element. The remote station OSS addresses are programmed during radio provisioning using the USI laptop computer. (Refer to radio provisioning in the Initial Turn-Up
section.) Refer to the attached CD for MCS-11 details, including alarm/status mapping and
connector information.
2-7
2.4.5
Lamp Tests
Perform lamp tests by pressing and holding ACO/LT OVRD switch on controller front panel
in ACO/LT position. All indicators on controller and indicators on all equipped modules
should light. Release ACO/LT OVRD switch.
2.4.6
Alarm Checks
The USI Alarm and Status screens provide alarms and status for the radio. Refer to
description of alarms and status in the maintenance section.
2.4.7
Orderwire Operation
These operating procedures describe use of the orderwire system to answer incoming calls
and initiate outgoing calls. The DTMF function allows the user to ring the dialed station.
2.4.8
2.4.9
Initiating Outgoing Orderwire Calls
Connect telephone to J302 TEL jack on front panel of AE-37( ) Controller.
Dial the 3-digit DTMF extension on the telephone keypad to call specific party
or press the * key on keypad to initiate CALL signaling to all
stations.
Answering Incoming Orderwire Calls
Note
Call can be heard by all stations.
When the buzzer sounds, alerting the operator there is an incoming call,
connect telephone to J302 TEL jack on front panel of AE-37( ) Controller and
turn ON-HOOK/OFF-HOOK switch to OFF-Hook position.
To terminate call, turn ON-HOOK/OFF-HOOK switch to ON-Hook
position.
Note
During the DTMF dialing process, if an incorrect number sequence has
been dialed, press # to reset DTMF digit accumulator to zero. A redial
can then be initiated.
Note
If 1.5 seconds elapse between dialed digits, the DTMF digit accumulator resets to zero, and a redial must be initiated.
2-8
Note
Caller can press # to clear all flashing CALL indicators at all DTMF
sites equipped with the DTMF signaling option (a tone is transmitted).
2.5 TURN-OFF PROCEDURE
The radio is designed for continuous operation. If power must be removed while performing maintenance on a particular cabinet or shelf, power can be removed by turning off
associated power supplies.
Note
Normally, the turn-off procedures are not used. System design allows
maintenance of the rack without interrupting service. It is recommended that turn-off be performed only in an emergency.
EMERGENCY OPERATION
If an emergency occurs, such as a short circuit or a fire, turn off all MDR-8000 Microwave
Digital Radio power supplies as quickly as possible.
2.6
MODEM OPERATION
Refer to the attached CD for modem connection and setup procedures.
2.7
2.8
CONTROLS, INDICATORS, TEST POINTS, AND CONNECTORS
CAUTION
Possibility of
Service
Interruption
Do not adjust controls unless instructed to do so in an installation or maintenance procedure. Unauthorized adjustment of
controls illustrated and described in this section may interrupt
traffic and/or degrade system performance.
Controls, indicators, test points, and connectors used in normal operation or referenced in
procedures are shown in Figure 2-5 through Figure 2-17. The figures are arranged in
alphabetical order according to the type number. Current modules versions are illustrated.
Refer to CD for older versions.
2-9
Red LED indicates module fault or
reboot in progress.
9-Pin D-type connector for interface
with computer.
Dual-color LED (green/yellow) lights green
to indicate link is active. Blinks green when
receiving data packets on port. Lights yellow
to indicate port is misconfigured. Blinks
yellow to indicate collisions.
Dual-color LED (green/yellow) lights green
to indicate link is active. Blinks green when
receiving data packets on port. Lights yellow
when receiving idle signal (link is not
established). Blinks yellow when link is not
established, but packets are being received.
Figure 2-5 AE-37AA TMN Interface Module Controls, Indicators, and Connectors (Sheet 1 of 2)
2-10
Ethernet 1 RJ-45 connector for uplink
connection to Ethernet hub, switch, or
router
Ethernet 2 and 3 RJ-45 connectors for
normal/bridged connection toj other
SNMP ports of other NEs (radio, MUX,
computers)
Point-to-Point (PPP) RJ-45 connector for
connection to other radio TMN INTFC PPP
ports. Can support backhaul connection
over channel bank or synchronous modem
with appropriate cable
ETH 1
UPLINK
ETH 2
ETH 3
PPP
J1
J2
DS1
J3
J4
DS2
DS3
C3A
DS4
DS5
PQ/ECRC
SUBBOARD
C3B
FLASH
CARD
Note: LEDs are designated DS1-DS5
LMW-8047P
02/19/07
Figure 2-5 AE-37AA TMN Interface Module Controls, Indicators, and Connectors (Sheet 2 of 2)
2-11
9-Pin D-Type connector for
interface with computer
Red LED indicates module
fault or reboot in progress.
Green LED blinks on activity.
Green LEDs
On – Linked
Off – No Link
Blinking – Activity
Green
ETH 1 RJ45
Connector
On – Linked
Off – No Link
Blinking – Activity
ETH 2 RJ45
Connector
Yellow
(Not Used)
MDR-1327
12/05/07
Figure 2-6 AE-37AA TMN Interface Module (PN 3EM13462AB)
Controls, Indicators, and Connectors (Sheet 1 of 2)
2-12
Ethernet 3 and 4 RJ-45 connectors
for normal/bridged connection to
other SNMP ports
ETH
ETH
PPP
ETH
Point-to-Point (PPP) RJ-45
connector for connection to other
radio TMN INTFC PPP ports. Can
support backhaul connection over
channel bank or synchronous
modem with appropriate cable.
PQ/ECRC
Subboard
ETH
Flash
Card
Note: LEDs are designated DS1-DS5.
MDR-1326
12/01/07
Figure 2-6 AE-37AA TMN Interface Module (PN 3EM13462AB)
Controls, Indicators, and Connectors (Sheet 2 of 2)
2-13
YELLOW LED INDICATES ONE OR MORE
SOFTWARE OVERRIDES IN PROCESS OR
ONE OR MORE SWITCHES ACTIVATED.
RED LED INDICATES XMTR A FAILED.
GREEN LED INDICATES XMTR A IN SERVICE.
RED LED INDICATES RCVR A FAILED.
RED LED INDICATES CONTROLLER FAILED.
FLASHING LED INDICATES INCORRECT
FIRMWARE LOAD.
RED LED INDICATES ANY MODULE IN SHELF
FAILED.
RED LED INDICATES XMTR B FAILED.
GREEN LED INDICATES XMTR B IN SERVICE.
GREEN LED INDICATES RCVR A IN SERVICE.
MOMENTARY SWITCH SELECTS XMTR A
(PRESS LEFT AND RELEASE) OR XMTR B
(PRESS RIGHT AND RELEASE).
MOMENTARY SWITCH SELECTS RCVR A
(PRESS LEFT AND RELEASE) OR RCVR B
(PRESS RIGHT AND RELEASE).
RED LED INDICATES RCVR B FAILED.
RED LED INDICATES I/O INTFC A FAILED.
GREEN LED INDICATES RCVR B IN SERVICE.
RED LED INDICATES I/O INTFC B FAILED.
GREEN LED INDICATES I/O INTFC A IN
SERVICE.
MOMENTARY SWITCH SELECTS I/O INTFC A
(PRESS LEFT AND RELEASE) OR I/O INTFC B
(PRESS RIGHT AND RELEASE).
MOMENTARY SWITCH SELECTS ALARM
CUTOFF (ACO) AND LAMP TEST (LT) (PRESS
LEFT AND RELEASE) OR OVERRIDE (OVRD)
(PRESS RIGHT AND RELEASE). LT LIGHTS ALL
LEDs ON SHELF MODULES. OVRD LATCHES
STATE OFF THE A/B TX SW, A/B RX SW, AND
A/B I/O SW AND OVERRIDES SOFTWARE
CONTROL OF ONLINE ENABLE SIGNALS.
GREEN LED FLASHING PATTERN INDICATES
STATUS OF SERVICE CHANNEL OVER THE RF
PATH IN A RING.
GREEN LED INDICATES I/O INTFC B IN
SERVICE.
FLASHING GREEN LED INDICATES ACTIVE
POLLING.
FLASHING GREEN LED INDICATES DATA
ACTIVITY IN RESPONSE TO LOCAL POLL.
FLASHING GREEN LED INDICATES DATA
ACTIVITY IN RESPONSE TO REMOTE POLL.
GREEN LED FLASHING PATTERN INDICATES
STATUS OF SERVICE CHANNEL OVER THE
RPTR LINK IN A RING.
GREEN LED INDICATES LOSS OF SERVICE
CHANNEL OVER RF PATH IN A RING.
GREEN LED INDICATES LOSS OF SERVICE
CHANNEL OVER THE RPTR LINK IN A RING.
9-PIN, D-TYPE FEMALE CONNECTOR IS USI
COMPUTER INTERFACE PORT.
STANDARD 2-WIRE TELEPHONE JACK.
LMW-3150P
09/08/05
Figure 2-7 AE-37( ) Controller Controls, Indicators, and Connectors (Sheet 1 of 2)
2-14
ELMC OPTION KEY
J2
C1
C1A
EPLD PROGRAMMING CONNECTOR
(FACTORY TEST PURPOSES ONLY)
P1
C1B
C1C
LMW-7047P
07/18/02
Figure 2-7 AE-37( ) Controller Controls, Indicators, and Connectors (Sheet 2 of 2)
2-15
RED LED INDICATES INTERNAL
FAILURE OR BLOWN FUSE.
YELLOW LED INDICATES PA ON/OFF
SWITCH IS SET TO OFF (LED IS LABELED
OFF NORM ON OLDER VERSIONS OF
POWER SUPPLIES).
2-POSITION TOGGLE SWITCH
APPLIES POWER TO POWER SUPPLY
(ON 1) OR REMOVES POWER (OFF 0).
FACTORY TEST POINTS FOR
POWER SUPPLY VOLTAGES.
Note
Power Supply versions 3DH03164ABAB and
3DH03164ABAD do not require mounting to the
shelf heat sink and therefore have no screw holes
on the front panel. All other versions have
mounting screw holes on the front panel.
2-POSITION TOGGLE SWITCH
APPLIES POWER TO PA (IF EQUIPPED)
(ON) OR REMOVES POWER (OFF).
MDR-1101P
01/13/05
Figure 2-8 CE-16BB Power Supply Controls, Indicators, Test Points, and Connectors (Sheet 1 of 2)
2-16
A
SPARES
15A FAST BLO
PN 264-0928-130
F1 F2
SIDE VIEW OF POWER SUPPLY
LMW-3160P
08/15/02
Figure 2-8 CE-16BB Power Supply Controls, Indicators, Test Points, and Connectors (Sheet 2 of 2)
2-17
RED LED INDICATES LOSS OF SIGNAL, DETECTION
OF BIPOLAR VIOLATION, OR FAILURE OF ACTIVE
DS1/E1 LINE(S).
GREEN LED INDICATES I/O IN SERVICE.
RED LED INDICATES XMT SYNC FAILURE
BETWEEN I/O INTERFACE MODULES.
RED LED INDICATES LOSS OF RCV FRAME SYNC.
GREEN LED INDICATES RCVR IN SERVICE.
RED LED INDICATES FRAME LOSS OR CHANNEL
FAIL ALM IN A AND B RCVR CIRCUITS. USUALLY
INDICATES FAR-END XMTR ALM.
LMW-7051P
08/15/02
Figure 2-9 DX-35M DS1 I/O Interface Controls and Indicators
2-18
GREEN LED INDICATES AUXILIARY XMT CIRCUITS ARE ENABLED. ALLOWS TRANSFER OF
DATA TO DS1/E1 INTFC CIRCUITS.
RED LED INDICATES SERVICE CHANNEL
FRAME LOSS DETECTED IN RCV CIRCUITS.
GREEN LED INDICATES RCV CIRCUITS ARE
ENABLED. ALLOWS TRANSFER OF DATA TO
ENCODER/DECODER CIRCUITS.
RED LED INDICATES RADIO LOSS OF FRAME
DETECTED IN RCV CIRCUITS.
GREEN LED INDICATES WAYSIDE DS1/E1
INTFC CIRCUITS OUTPUT DRIVERS ARE
ENABLED.
RED LED INDICATES LOSS OF FRAME DETECTED IN WAYSIDE DS1/E1 INTFC RCV
CIRCUIT.
LMW-3137P
04/23/07
Figure 2-10 DX-35N DS3 I/O Interface Controls and Indicators
2-19
RED LED INDICATES MODULE FAILURE.
GREEN LED INDICATES XMT AND/OR RCV CIRCUITS ARE PASSING DATA.
GREEN LED INDICATES WAYSIDE DS1 IN SERVICE.
YELLOW LED INDICATES WAYSIDE DS1 SIGNAL FAILURE.
GREEN LED INDICATES OC3 DATA ON INPUT TO OPTICAL RCV/RADIO XMT CIRCUITS.
YELLOW LED INDICATES OPTICAL RCV CIRCUIT FAILURE.
GREEN LED INDICATES OUTPUT LASER IS ON. ON 4-FIBER SYSTEMS, LASERS ON
BOTH A AND B I/O INTERFACE ARE ALWAYS ON. ON 2-FIBER SYSTEMS, LASER ON A
OR B IS ON.
LC OPTICAL CONNECTOR
LMW-4011P
08/15/02
Figure 2-11 DX-35P OC3 I/O Interface Controls and Indicators
2-20
DX-35R-2 (DX-35R-1 is not shown).
Note
Both the Ethernet and optical ports can be connected for backup protection. Only
one port is active. When both are connected, the optical port has priority over the
Ethernet port and will remain the active port unless a failure occurs.
Red LED indicates module failure.
Green LED indicates XMT and/or RCV circuits are passing data.
Green LED indicates DS1 in service.
Yellow LED indicates loss of DS1 radio XMT imput signal, radio
RCV DS1 output failure, or AIS on DS1 RCVR output.
Green LED when on solid, indicates an input link is established.
When flashing, indicates data on input. When off, indicates no link.
Yellow LED indicates XMT or RCV Ethernet degrade.
Green LED when on solid, indicates output link is established. When
flashing, indicates data activity on output. When off, indicates no link.
Electrical connector RJ-45
ETH-1068
07/23/07
Figure 2-12 DX-35R/S ETH I/O Interface Controls and Indicators
2-21
ADJUSTS RF OUTPUT POWER
AT OUTPUT OF XMTR (AND PA, IF EQUIPPED).
MONITORS RF
OUTPUT
DETECTED DC
ADJUSTS FUNDAMENTAL FREQ
OF CRYSTAL OSCILLATOR.
RED LED INDICATES XMTR POWER LOSS.
GREEN LED INDICATES XMTR IN SERVICE.
ADJUSTS I–CHANNEL CARRIER SUPPRESSION.
ADJUSTS Q–CHANNEL CARRIER SUPPRESSION.
NULLS RF
CARRIER
MONITOR POINT TO MEASURE FUNDAMENTAL
CRYSTAL FREQ (MHz) (BNC, FEMALE).
MONITOR POINT TO MEASURE XMT OUTPUT
SIGNAL LEVEL (SMA, FEMALE).
RF OUTPUT CONNECTOR (SMA, FEMALE).
MW211-0017-1P
03/29/03
Figure 2-13 UD-35( ) Transmitter Controls, Indicators, Test Points, and Connectors
2-22
RED LED INDICATES LOSS OF LOCK
FROM RECEIVE SIGNAL.
YELLOW LED INDICATES DEGRADED
RECEIVE SIGNAL.
GREEN LED INDICATES RCVR IN
SERVICE.
MONITOR POINT TO MEASURE DC CONTROL
VOLTAGE USED TO CONTROL LO FREQ. SAME
VOLTAGE IS DISPLAYED ON RX (AFC MON) FIELD
ON ANALOG MONITOR SCREEN.
MONITOR POINT TO MEASURE DC VOLTAGE
INDICATING QUALITY OF RECEIVE BASEBAND
SIGNALS. SAME VOLTAGE IS DISPLAYED ON RX
(EYE MON) FIELD ON ANALOG MONITOR SCREEN.
MONITOR POINT TO MEASURE DC VOLTAGE
PROPORTIONAL TO RSL. SAME VOLTAGE IS
DISPLAYED AS DBM ON RX (RSL 1) dBm FIELD
ON ANALOG MONITOR SCREEN.
MONITOR POINT TO MEASURE FREQ
RCVR IS LOCKING ON (RCVR LOCKS ON
XTAL FREQ OF ASSOCIATED UPSTREAM
XMTR) (BNC, FEMALE).
RF INPUT CONNECTOR (SMA, FEMALE).
LMW-3171P
06/12/04
Figure 2-14 UD-36( ) DS1/E1/DS3/OC3 Single Receiver Controls, Indicators,
Test Points, and Connectors
2-23
RED LED INDICATES LOSS OF
LOCK ON MAIN RECEIVE SIGNAL.
RED LED INDICATES LOSS OF LOCK
ON DIVERSITY RECEIVE SIGNAL.
YELLOW LED INDICATES
DEGRADED MAIN RECEIVE SIGNAL.
YELLOW LED INDICATES DEGRADED
DIVERSITY RECEIVE SIGNAL.
GREEN LED INDICATES MAIN RCVR
IN SERVICE.
GREEN LED INDICATES DIVERSITY
RCVR IN SERVICE.
MONITOR POINT TO MEASURE DC CONTROL VOLTAGE USED TO CONTROL MAIN
LO FREQ.
MONITOR POINT TO MEASURE DC
VOLTAGE INDICATING QUALITY OF
MAIN RECEIVE BASEBAND SIGNALS.
SAME VOLTAGE IS DISPLAYED ON
RX (EYE MON) (MN) FIELD ON
ANALOG MONITOR SCREEN.
MONITOR POINT TO MEASURE DC VOLTAGE
PROPORTIONAL TO MAIN RSL. SAME VOLTAGE IS CONVERTED TO dBm, AND dBm
LEVEL IS DISPLAYED IN RX (RSL) (MN) FIELD
ON ANALOG MONITOR SCREEN.
MAIN RF INPUT CABLE
(SMA FEMALE)
MONITOR POINT TO MEASURE
MAIN FUNDAMENTAL CRYSTAL
FREQ (MHz) (SMA FEMALE)
FACTORY USE
CONNECTOR
MONITOR POINT TO MEASURE DC CONTROL
VOLTAGE USED TO CONTROL DIVERSITY LO
FREQ.
MONITOR POINT TO MEASURE DC
VOLTAGE INDICATING QUALITY OF
DIVERSITY RECEIVE BASEBAND
SIGNALS. SAME VOLTAGE IS DISPLAYED ON RX (EYE MON) (DV) FIELD
ON ANALOG MONITOR SCREEN.
MONITOR POINT TO MEASURE DC VOLTAGE
PROPORTIONAL TO DIVERSITY RSL. SAME
VOLTAGE IS CONVERTED TO dBm, AND dBm
LEVEL IS DISPLAYED IN RX (RSL) (DV) FIELD ON
ANALOG MONITOR SCREEN.
DIVERSITY RF INPUT CABLE
(SMA FEMALE)
MONITOR POINT TO MEASURE
DIVERSITY FUNDAMENTAL CRYSTAL
FREQ (MHz) (SMA FEMALE)
TEST GROUND
POINT
LMW-9033P
06/12/04
Figure 2-15 UD 36( ) Dual Receiver Controls & Indicators, Test Points and Connectors
2-24
MONITOR POINT TO MEASURE DC VOLTAGE REPRESENTATIVE OF OUPUT POWER (0.1V DC PER DB
OF RF OUTPUT SIGNAL FOR NOMINAL POWER ONLY)
RED LED INDICATES RF PWR IS ABOVE OR BELOW
ALARM THRESHOLD SET BY PWR ALM ADJ.
YELLOW LED INDICATES HIGH TEMP ON PA (MAY BE
CAUSED BY IMPROPER MOUNTING TO HEATSINK).
ALLOWS USER TO ADJUST VOLTAGE AT DC MON
TEST POINT (0.1V DC PER DB OF RF OUTPUT
SIGNAL IS TYPICAL)
FACTORY ADJUST ONLY
MONITOR POINT TO MEASURE 10.5V DC INPUT
MONITOR POINT TO MEASURE/CALIBRATE RF OUTPUT SIGNAL AT TOP OF STACK (SMA, FEMALE)
(APPROX. 30 DB DOWN FROM RF OUTPUT)
RF INPUT CABLE (SMA MALE)
MW211-0038-1P
04/29/03
Figure 2-16 UD-51() Power Amplifier Controls, Indicators, Test Points, and Connectors
2-25
FRONT VIEW
FV/DC SWITCH
SET TO FV FOR
MDR-8000 APPLICATION
NOT USED
NOT USED
BIS BUTTON - PRESS
TO CALL LAST
NUMBER DIALED
ON-HOOK/OFF-HOOK
SWITCH - PUSH FROM
LEFT TO RIGHT TO
TALK AND LISTEN
REAR VIEW
RJ11 CONNECTOR
RJ11 CONNECTOR
OFF-HOOK
INDICATOR
LMW-3006-sm
8/15/02
Figure 2-17 Handset Controls, Indicators, Test Points, and Connectors
2-26
Note
The information contained in this section is a summary of the section
with the same title, but not the same section number, on the enclosed
CD. “Refer to CD” is used throughout this section to refer the reader to
the detail information on the CD. Go to this section on the CD for interactive links to the detail information referred to in this section.
INTERCONNECT
SECTION INTRODUCTION
This section gives the location and describes strapping, power connections, signal connections, status and alarm connections, and service channel connections for the MDR-8000
hot-standby shelf. Refer to CD for similar installation information for the Compact radios.
3.1
POWER CABLE CONNECTION
See Figure 3 - 1 for power cable assembly installation procedures. The MDR-8000 is internally wired to accept 20.5 to 60 V dc input power with positive or negative ground. To protect maintenance personnel from lightning strikes, the ground system must be integrated
by bonding station ground and dc battery return together. The dc power connectors J1 and
J2 are located on the rear of the back panel. Install power cables as shown.
3.2
DANGER
Possibility of
Injury
to Personnel
Short circuiting low-voltage, low-impedance dc circuits can
cause arcing that may result in burns or eye injury. Remove
rings, watches, and other metal jewelry while working with
primary circuits. Exercise caution to avoid shorting input
power terminals.
WARNING
Possibility of
Damage
to Equipment
To protect maintenance personnel from antenna tower lightning strikes, the ground system must be integrated by bonding frame ground and dc battery return together.
3-1
WARNING
Possibility of
Damage
to Equipment
Do not apply battery power until it is determined that A and
B battery cables with isolated returns and power cables are
wired correctly. With power applied, reverse polarity on wiring (+batt wired to -batt pin on connector) can cause power
supply fuse to blow.
Note
Grounding of pole, antenna, customer interfaces, and all entrances to
the building interior shall meet local electrical code and standard business practices.
3-2
1. DETERMINE IF INSTALLATION
REQUIRES POS OR NEG GND.
PIN 1
POS
PIN 2
GND
PIN 3
NEG
2. INSTALL BATT, GND, AND JUMPER
WIRES ON PWR CABLE ASSEMBLY.
3. CONNECT PWR CABLE ASSEMBLY
TO J1 (AND J2 IF HOT-STBY).
4. CONNECT RACK GND AND
CHASSIS GND.
J1
(J2 ON OPPOSITE
END OF SHELF)
5. CONNECT BATT.
REAR VIEW OF SHELF
WARNING
Possibility of
Damage
To Equipment
To prevent connector damage and
improper wiring, ensure power cable
mating connector is properly oriented
and aligned with shelf connector
before attempting to seat connectors.
PWR CABLE ASSEMBLY
PN 695-7845-005/009
RED
ORN
BLK
CONNECT + BATT WIRE
TO + RACK GND FOR
POS GND INSTALLATIONS
ORN
12 AWG
SLIDE-ON
LUG
CONNECT – BATT WIRE
TO – RACK GND FOR NEG
GND INSTALLATIONS
BLK
12 AWG
+ BATT
RED
12 AWG
CHASSIS
GND
– BATT
LMW-3103F
11/20/06
Figure 3 - 1 Power Cable Connection
3-3
PDU STRAPPING AND CONNECTIONS
See Figure 3 - 2 for strapping and connections for PDU PN 3EM13317AA. For strapping
and connections for PDU PN 695-6200, Refer to CD.
3.3
BATTERY INPUT
WIRE SIZE NO. 4 (MAX)
POWER DISTRIBUTION UNIT
ISOMETRIC VIEW – CIRCUIT BOARD
AND FRONT PANEL REMOVED
A+ A-
BATTERY
B+ B-
BATTERY
BATTERY
E38
E39
FUSES
3 4 5
FUSESFUSES
35 4 3 2
FUSES
4 3 2
E37
E42
E1 E2 E3 E4 E5 E6
E7 E2 E3 4 E15 E16 E17 E18
BATTERY
E40
E41
E19 E20 E21 E22 E23 E24
CIRCUIT BOARD
LOCATED INSIDE PDU
JUMPER E39 TO E38 AND E42 TO E41 FOR
POSITIVE RACK GND (AS SHOWN ABOVE).
JUMPER E37 TO E38 AND E40 TO E41 FOR
NEGATIVE RACK GND. FOR DETAILED WIRING
INFORMATION, SEE APPLICATION DWG
3DH031770000 EJZZA.
PN 3EM13317AA
Figure 3 - 2 PDU Strapping and Connections
3-4
LMW-9001
10/10/05
SHELF/RACK ALARM CONNECTION
The PDU, PN 3EM13317AA, has a blown fuse alarm visual indicator and a Form C relay
alarm output (J4, J5, and J6) for connection to customer alarm equipment.
3.4
An optional Fuse and Shelf alarm plug-in assembly is available to provide shelf alarm
connections requiring Form C relays. The alarm inputs (major and minor) must be hard
wired to J3 on the PDU. The alarms are provided on alarm connector J305 pin 24 (major/
visual alarm) and pin 50 (minor/audible alarm) of each shelf. A wire-wrap adapter (PN
695-4171-002) for connector J305 is available. Insulated 22-gauge solid copper wire is
recommended for connecting to the wire-wrap adapter and also to J3 on the PDU. Alarm
outputs are transmitted to customer equipment via Form C relay outputs (J4, J5, J6,
relays 1 through 8). This option also includes the blown fuse alarm indicator and Form C
relay alarm output (J4, J5, and J6 – relay 9). See Figure 3 - 3 for shelf to PDU alarm wiring for PDU PN 3EM13317AA. For shelf to PDU alarm wiring for PDU PN 695-6200,
Refer to CD.
MDR-8000 SYNCHRONOUS REPEATER CONNECTIONS
The following paragraphs describe the cabling and limitations involved with carrying
MDR-8000 service channel information across two (2) back-to-back radio terminals at a
repeater site. In this document, the term synchronous indicates that the clocks of the two
radios are locked together. Synchronous, in this document, has absolutely nothing to do
3.5
with whether or not the radios are transporting synchronous (SONET or SDH) data.
Where allowed, only two radios can be tied together synchronously. In scenarios where
there are three (3) radios (or some other odd number of radios), the third radio must be
clocked independently or asynchronously from the first two.
Note
Multiple service channel functions [i.e., orderwire, fault alarm, RS-232
and extended link monitor channel (ELMC) data] can be carried across
a common synchronous repeater cable. When asynchronous connections
are required between radios, each service channel function (i.e., orderwire, fault alarm, ELMC, etc.) must be carried across its own independent cable.
3-5
RACK GND
20 AMP
20 AMP
20 AMP
20 AMP
FUSES
E13 E14 E15 E16 E17 E18
1 AMP
E25 E26 E27 E28 E29 E30
10 AMP
10 AMP
E7 E8 E9 E10 E11 E12
10 AMP
1 AMP
1 AMP
1 AMP
10 AMP
20 AMP
FUSES
20 AMP
20 AMP
20 AMP
FUSE ALARM INDICATOR
E31 E32 E33 E34 E35 E36
RACK GND
WIRE WRAP
ALARM INPUT
J3
ALARM OUTPUT
J4 J5 J6
MAJOR 1
MINOR 1
MAJOR 2
MINOR 2
MAJOR 3
MINOR 3
MAJOR 4/AUX
MINOR 4/AUX
UNUSED
CUSTOMER
OUTPUTS
FUSE ALM
NC COM NO
PIN 1
24
PDU
J305
MDR-8000 SHELF
WIRE WRAP ADAPTER
50
24
PIN 1
FAN ASSY
HEAT DEFLECTOR
J305
MDR-8000 SHELF
50
FAN ASSY
LMW-8057F
04/23/03
Figure 3 - 3 Shelf Alarm Wiring PDU (3EM13317AA
3-6
3.5.1
Low Capacity DS1 Radios
The MDR-8000 synchronous repeater connection J314 in a low capacity DS1 radio is used to
pass orderwire, fault alarm, ELMC, and DS1 traffic between two (2) back-to-back low capacity terminals over a common cable. The framing structure of the X/Y rail pairs being passed
over the synchronous repeater cable are the same for radios equipped to transport 4, 8, 12,
or 16 DS1s but unique for 2 DS1. Because of the difference in frame structure, a radio configured to transport 2 DS1 radio can only be connected via the J314 synchronous
repeater cable to another 2 DS1 radio. There are no restrictions with any combinations of
capacity above 2 DS1. Connections for the service channels from a radio configured for 2
DS1 to a radio configured for 4, 8, 12, or 16 DS1s must be interconnected asynchronously.
Note
The DS1 version of the radio is the only one that can pass its “through”
traffic across the synchronous repeater cable.
Note
The E1 version of the radio uses all of the same components as the DS1,
with the exception of the capacity keys and LBOs. Therefore, its operation is virtually identical to the DS1. However, an E1 radio cannot be
configured as a synchronous repeater with a DS1 radio.
3.5.2
High Capacity DS3 Radios
The MDR-8000 synchronous repeater connection J401 in a high capacity DS3 radio is used
to pass orderwire, fault alarm and ELMC data between two (2) back-to-back high capacity
terminals over a common cable. The frame structure of the data transported over the synchronous repeater cable on radios configured to transport 1 or 3 DS3 is the same for both
capacities. Repeater connections using J401 between a radio configured for 1 DS3 and a
radio configured for 3 DS3s is allowed. Repeater connections between a radio configured for DS1 or OC3 capacities to a radio configured for DS3 capacities using J314 to
J401 or J203 to J401 are not allowed. Connections between a radio configured for DS1,
E1, or OC3 capacities and a radio configured for DS3 capacities must be interconnected
asynchronously.
3.5.3
High Capacity OC3 Radios
The MDR-8000s synchronous repeater connection J203 in a high capacity OC3 radio is
used to pass orderwire, fault alarm and ELMC data between two (2) back-to-back high
capacity terminals over a common cable. The orderwire, fault alarm and ELMC data is
multiplexed together into a standard T1. The multiplexed T1 data is the same for either
version of the OC3 radio, 10 MHz/1STS-1 or 30 MHz/3STS-1 payload. Therefore, repeater
connections using J203 between a radio configured for 1 STS-1 and a radio configured for 3
STS-1s is allowed. Repeater connections between an OC3 version of the radio and a nonOC3 version of the radio using J203 to J314 or J203 to J401 are not allowed. Connections
between a radio configured for OC3 capacities and a radio configured for DS1 or DS3
capacities must be interconnected asynchronously.
3-7
Note
Having the radio overhead multiplexed together into a standard T1
also allows the overhead to be transported over non-Alcatel radio facilities (i.e., channel banks, fiber optic terminals, or no-Alcatel radio
equipment). This feature is extremely useful in SONET rings where
part of the ring will be MDR-8000s OC3 radio and part will be SONET
fiber equipment.
MDR-8000 Synchronous Repeater Compatibility Matrix
3.5.4
Table 3 - 1 lists the combinations of MDR-8000 capacities that support the use of the synchronous repeater cable.
Table 3 - 1 Synchronous Repeater Compatibility
Radio #2 Capacity
Radio #1
Capacity
DS1
DS3
OC3
10
MHz
30
MHz
OC3
(10 MHz)
OC3
(30 MHz)
12
16
4 DS1
8 DS1
12 DS1
16 DS1
1 DS3
3 DS3
2 DS1
X denotes allowable combinations of use
3.5.5
MDR-8000 Synchronous Repeater Cables
Refer to Table 3 - 2.
Notes:
3-8
For both High and Low capacity applications, refer to drawing number
3DH031770000EJZZA for the specific cable connections.
The MDR-8000 Synchronous Repeater Cable part number is the same for both
the DS1 and D3 versions of the radio. Refer to drawing number
3DH031770000BJZZA for cable dash numbers and lengths.
3
The MDR-8000 Synchronous repeater Cable for the OC3 version of the radio
uses the same part number as the ELMC cable.
Table 3 - 2 Synchronous Repeater Cables
Capacity
Part Number
Designation
No. of Pins
DS1
695-7836-001/005
J314
50
DS3
695-7836-001/005
J401
50
OC3
695-4125-007/013
J203
DS1 CONNECTIONS (J303 IN AND J304 OUT)
Recommended connectorized cable assembly – PN 695-7806-001 through -005 (22 AWG 16
pair shielded, jacketed cable with 37-pin D-type connector on one end). See Figure 3 - 4 for
shelf connector location and pinout. Refer to Table 3 - 3 for mating cable wiring and color code.
3.6
T1 1-16
T1 17-32
J323
J324
J303/J304
19
37
T1 17-32
20
FRONT VIEW
LMW-9037F
07/03/07
Figure 3 - 4 DS1 Connectors Location and Pinout
3-9
Table 3 - 3 DS1 IN J303 and DS1 OUT J304 Mating Cable
CONNECTOR
PIN NUMBER
WIRE COLOR
SIGNAL NAME
CABLE
PAIR NUMBER
WHITE–BLUE
CHAN 1 TIP
20
BLUE–WHITE
CHAN 1 RING
WHITE–ORANGE
CHAN 2 TIP
21
ORANGE–WHITE
CHAN 2 RING
WHITE–GREEN
CHAN 3 TIP
22
GREEN–WHITE
CHAN 3 RING
WHITE–BROWN
CHAN 4 TIP
23
BROWN–WHITE
CHAN 4 RING
WHITE–SLATE
CHAN 5 TIP
24
SLATE–WHITE
CHAN 5 RING
RED–BLUE
CHAN 6 TIP
25
BLUE–RED
CHAN 6 RING
RED–ORANGE
CHAN 7 TIP
26
ORANGE–RED
CHAN 7 RING
RED–GREEN
CHAN 8 TIP
27
GREEN–RED
CHAN 8 RING
RED–BROWN
CHAN 9 TIP
28
BROWN–RED
CHAN 9 RING
10
RED–SLATE
CHAN 10 TIP
29
SLATE–RED
CHAN 10 RING
11
BLACK–BLUE
CHAN 11 TIP
30
BLUE–BLACK
CHAN 11 RING
12
BLACK–ORANGE
CHAN 12 TIP
31
ORANGE–BLACK
CHAN 12 RING
13
BLACK–GREEN
CHAN 13 TIP
32
GREEN–BLACK
CHAN 13 RING
14
BLACK–BROWN
CHAN 14 TIP
33
BROWN–BLACK
CHAN 14 RING
15
BLACK–SLATE
CHAN 15 TIP
34
SLATE–BLACK
CHAN 15 RING
16
YELLOW–BLUE
CHAN 16 TIP
35
BLUE–YELLOW
CHAN 16 RING
3-10
10
11
12
13
14
15
16
3.7
DS1 REPEATER (J314 ON ONE SHELF TO J314 ON SECOND SHELF)
Note
The DS1 repeater cable carries clocks, DS1 data, and overhead for two
directions. If the 314 cable is not used, the embedded data in the overhead must be cabled individually. In this case, individual cables must
be run for MCS–11, audio, RS-232, and ELMC.
Recommended connectorized cable assembly – PN 695–7836–001/005 (25 pair shielded
cable with 50 pin Amp connectors) (SCSI). See Figure 3 - 5 for shelf connector location and
pinout. Refer to Refer to CD for mating cable wiring and color code.
Note
Use repeater cables for cabling repeater shelf 1 to repeater shelf 2 (eastbound/westbound data/clock)
LBO
25
J314
PIN 1
26
50
FRONT VIEW
LMW-9038F
05/29/03
Figure 3 - 5 Connector J314 Location – DS1 LBO
3-11
DS3 LBO STRAPPING AND CONNECTIONS
The DS3 LBO compensates for the distance to the cross-connect for DS3 and wayside DS1
outputs. See Figure 3 - 6 for strap locations. Refer to Table 3 - 4 for strapping requirements.
3.8
IN/OUT STRAPPING
FOR
WAYSIDE DS1 LINES
IN
IN
IN/OUT STRAPPING
FOR
DS3 LINES
LBO
LBO
OUT
IN
OUT
LBO
IN
OUT
LBO
OUT
DS3 LINE 1
WAYSIDE LINE 1
DS3 LINE 2
DS3 LINE 3
LMW-3149B-F
07/27/02
WAYSIDE LINE 2
WAYSIDE LINE 3
Figure 3 - 6 DS3 LBO Strapping
Note
When using 734 or equivalent type DS3 cable, 450 feet is the maximum
length to the cross-connect. The maximum length with the LBO
strapped IN is 225 feet.
Table 3 - 4 DS3 LBO Strapping
3-12
OUTPUTS
DISTANCE TO CROSS-CONNECT
STRAPPING
DS3
0 to 225 ft
In
DS3
226 to 450 ft
Out
Wayside DS1
0 to 330 ft
In
Wayside DS1
331 to 660 ft
Out
DS3 LBO DS3 BNC CONNECTIONS (J21 THROUGH J26)
BNC removal tool (PN 359-0092-010) is required for installing and removing BNC cables.
3.9
J301
Recommended connectorized cable assembly for all applications except repeaters, PN 6324429-096/180 (8/15 ft RG-59B/U coax cable with straight male BNC connector on one end
and right angle male BNC connector on other end). For repeater applications, recommend
PN 632-4288-096/180 (8/15 ft RG-59B/U coax cable with straight male BNC connector on
each end). See Figure 3 - 5 for locations. Refer to Table 3 - 5 for connections.
J307
J315
J313
J308
J309
J305
J318
J310
J312
J316
J317
LINE 1 OUT – J21
J22 – LINE 1 IN
LINE 2 OUT – J23
J24 – LINE 2 IN
LINE 3 OUT – J25
J26 – LINE 3 IN
J302
FRONT VIEW
LMW-7065F
07/23/02
Figure 3 - 7 DS3 LBO DS3 Connectors Location
Table 3 - 5 DS3 LBO Connectors
DS3 INPUTS
DS3 OUTPUTS
FUNCTION
BNC CONNECTOR
FUNCTION
BNC CONNECTOR
DS3 LINE 1
J22
DS3 LINE 1
J21
DS3 LINE 2
J24
DS3 LINE 2
J23
DS3 LINE 3
J26
DS3 LINE 3
J25
3-13
3.10 DS3 LBO WAYSIDE DS1 CONNECTIONS (J201 IN AND J202 OUT)
Wayside DS1 is an option in the MDR-8000 DS3 radios. This option provides 1 DS1 for
each equipped DS3. To activate the wayside channels requires a small circuit board, called
ELMC option key, that plugs onto the controller module. The protection of the wayside
channels follows the protection scheme of the radio configuration. In other words, if the
radio is hot-standby the wayside channels are hot-standby. The channels are point to point
just as is the payload traffic. They are independent of the traffic and reside in the overhead
channels. The advantage of the wayside DS1 is the ability to drop 1 to 3 DS1’s without having to add a 1:3 muldem to access the traffic. Refer to Table 3 - 6 for ELMC option key
requirements for remote monitoring/controlling wayside DS1s.
Table 3 - 6 Wayside DS1 Performance and Control
PART NO.
FUNCTION
ELMC Option Key
695-5647-019
Required to enable WS DS1 lines for remote wayside
DS1status
ELMC Option Key
695-5647-020
Required to enable WS DS1 lines for remote wayside
DS1status + remote provisioning and downloading
3.10.1
Wayside DS1 Terminal
Recommended connectorized cable assembly – PN 695-4125-041 (26 AWG 5 pair shielded,
jacketed cable with 9-pin D-type connector on one end. See Figure 3 - 9 for shelf connector
location and pinout. Refer to Table 3 - 7 for mating cable wiring and color code.
3.10.2
Wayside DS1 Repeater
Recommended connectorized cable assembly – PN 695-4125-051 (26 AWG 5 pair shielded,
jacketed cable with 9-pin D-type connector on each end). See Figure 3 - 8 for Wayside DS1
repeater interconnect.
SHELF 1
SHELF 2
OUTPUT
J202
J202
OUTPUT
INPUT
J201
J201
INPUT
LMW-7071-sm
7/24/02
Figure 3 - 8 Wayside DS1 Repeater Interconnect
3-14
J301
J307
J315
J313
J308
J318
J309
J310
J305
J312
J316
J317
J302
LINE 3 OUT TIP
LINE 3 IN TIP
GND
GND
J201
INPUT
LINE 2 IN TIP
LINE 1 IN TIP
J202
OUTPUT
LINE 2 OUT TIP
LINE 1 OUT TIP
LINE 1 IN RING
LINE 1 OUT RING
LINE 2 IN RING
LINE 2 OUT RING
LINE 3 IN RING
LINE 3 OUT RING
FRONT VIEW
FRONT VIEW
LMW-7069F
07/23/02
Figure 3 - 9 DS3 LBO Wayside DS1 Connectors Location and Pinout
3-15
Table 3 - 7 Wayside DS1 Mating Cable – DS3 LBO
J201 (INPUTS)
202 (OUTPUTS)
FUNCTION
END 1
WIRE COLOR
WIRE COLOR
END 2
FUNCTION
LINE 1 TIP IN
01
BLACK
BLACK
01
LINE 1 TIP OUT
LINE 1 RING IN
06
RED
RED
06
LINE 1 RING OUT
LINE 2 TIP IN
02
BLACK
BLACK
02
LINE 2 TIP OUT
LINE 2 RING IN
07
WHITE
WHITE
07
LINE 2 RING OUT
LINE 3 TIP IN
04
BLACK
BLACK
04
LINE 3 TIP OUT
LINE 3 RING IN
08
GREEN
GREEN
08
LINE 3 RING OUT
NOT USED
05
BLACK
BLACK
05
NOT USED
NOT USED
09
BLUE
BLUE
09
NOT USED
GND
03
BLACK
GND
03
NOT USED
NOT USED
10
YELLOW
YELLOW
10
NOT USED
3.11 DS3 REPEATER (J401 ON ONE SHELF TO J401 ON SECOND SHELF)
Note
The DS3 repeater cable carries clocks, data, and overhead for two directions. It does not carry DS3 or wayside DS1 traffic. DS3 and wayside DS1
cables must be run separately. If the 401 cable is not used, the embedded
data in the overhead must be cabled individually. In this case, individual
cables must be run for MCS-11, audio, RS-232, and ELMC.
Recommended connectorized cable assembly – PN 695-7836-001/005 (25 pair shielded
cable with 50 pin Amp connectors) (SCSI). See Figure 3 - 10 for shelf connector location and
pinout. Refer to CD for mating cable wiring and color code.
Note
Use repeater cables for cabling repeater shelf 1 to repeater shelf 2 (eastbound/westbound data/clock).
3-16
J301
J307
J315
J313
25
J308
J318
J309
J305
J310
J312
J316
J317
J401
50
J302
PIN 1
26
FRONT VIEW
LMW-7066F
07/23/02
Figure 3 - 10 Connector J401 Location – DS3 LBO
3-17
3.12 FIBER OPTIC CABLE CONNECTIONS
DANGER
Possibility of
Injury
to Personnel
This system normally operates as a Class I Laser Product (no
hazard), however during servicing operations, when optical
connectors are being connected, disconnected, or handled
without dust covers, it is possible to be exposed to Class IIIB
laser radiation which can cause eye damage.
WARNING
Possibility of
Damage
to Equipment
Fiber optic connectors are delicate and can be damaged easily by dirt or debris on the end of the connector. Keep fiber
optic connectors free of dust and debris by cleaning the connector before and after use. Carefully clean the fiber optic
connector and cable ends with a cotton swab dipped in alcohol or an alcohol wipe. Keep safety cap on connectors when
not in use.
The Alcatel 2 or 4 fiber management panel (PN 3EM09257AB) and 2x4 fiber management
panel (PN 3EM09257AA) connections are described. For other fiber management equipment, refer to the manufacturers instructions. See Figure 3 - 11 and Figure 3 - 12 for typical
connections. Refer to Table 3 - 10 for recommended fiber optic jumpers.
3-18
Table 3 - 8 Fiber Optic Jumpers
JUMPER TYPE
PART NO.
APPLICATION
FC to LC
3EM07651AA-AK
TERMINAL
SC TO LC
3EM07646AA-AK
TERMINAL
LC TO LC
3EM07641AA-AK
REPEATER
3.12.1
2 or 4 Fiber Management Panel
The 2 or 4 fiber management panel provides a direct interface with customers 2 or 4 fiber
equipment. The two fibers on a non-standby radio or four fibers on a hot-standby radio connect to the two or four fibers from the customers equipment. The 2 or 4 fiber configuration
requires the duplex adapter panel to route the fiber to/from the I/O interface modules. One
duplex adapter panel can accommodate two radio shelves. Customer fiber must have SC
type connectors
3.12.2
2x4 Fiber Switched Management Panel
The 2x4 fiber management panel interfaces the four fibers on a hot-standby shelf with customer’s 2-fiber equipment. The 2x4 fiber configuration requires combiner splitter units to
route the fiber to/from the I/O interface modules. One combiner/splitter unit per radio shelf
is required. The 2x4-fiber management panel has cutouts for two combiner/splitter units
and can accommodate two radio shelves.
3-19
VIEW OF
CONNECTOR
WITH FIBER
OPTIC CABLES
REMOVED
IN
OT-1
OR-1
CONNECT OPTICAL
RCV (OR) CABLE TO
IN CONNECTOR
OUT
CUSTOMER INTFC SIDE VIEW
OT-3 OUT
OT-4 OUT
IN
IN
R-
R-
SHELF 2B
R-
I/O INTFC MODULE SIDE VIEW
OT-1 OUT
OT-2 OUT
SHELF 2A
SHELF 1B
SHELF 1A
OUTPUTS
R-
RO
INPUTS
IN
IN
IN
IN
R-
RO
R-
IN
IN
CONNECT OPTICAL
XMT (OT) CABLE TO
OUT CONNECTOR
OT-2 OUT
OT-1 OUT
OT-4 OUT
OT-3 OUT
LMW-6038F
07/22/02
Figure 3 - 11 2 or 4 Fiber Management Panel
3-20
IN
OT-1 OR-1
OUT
VIEW OF
CONNECTOR
WITH FIBER
OPTIC CABLES
REMOVED
CONNECT OPTICAL
RCV (OR) CABLE TO
IN CONNECTOR
CONNECT OPTICAL
XMT (OT) CABLE TO
OUT CONNECTOR
FRONT VIEW
SPLITTER
COM
COM
OT-1
OT-2
FROM RADIO I/O
INTFC MODULES
OUTPUT TO
CUSTOMER
2 FIBER
COM
COM
COMBINER
OR-1
OR-2
TO RADIO I/O
INTFC MODULES
INPUT FROM
CUSTOMER
2 FIBER
LMW-6037F
07/22/02
Figure 3 - 12 2 X 4 Fiber Management Panel
3-21
3.13 OC3/STM-1 AUX INTERFACE BOARD WAYSIDE DS1 CONNECTIONS (J201 IN AND J202 OUT)
Wayside DS1 is an option in the MDR-8000 OC3/STM-1 radios that prevents having to add
a SONET add/drop MUX to access payload traffic. This option provides 1 DS1 for each
STS-1 within the OC3/STM-1. Refer to Table 3 - 7 for ELMC option key requirements for
remote monitoring/controlling wayside DS1.
3.13.1
Wayside DS1 Terminal
Recommended connectorized cable assembly – PN 695-4125-041 (26 AWG 5 pair shielded,
jacketed cable with 9-pin D-type connector on one end). See Figure 3 - 13 for location. Refer
to Figure 3 - 6 for pinout and color code.
3.13.2
Wayside DS1 Repeater
J301
Recommended connectorized cable assembly – PN 695-4125-051 (26 AWG 5 pair shielded,
jacketed cable with 9-pin D-type connector on each end). See Figure 3 - 13 for Wayside DS1
repeater interconnect. See Figure 3 - 8 for wayside DS1 repeater interconnect.
J307
J315
J313
J308
J318
J309
J310
J305
J312
J316
J317
J302
LINE 3 IN TIP
LINE 3 OUT TIP
GND
LINE 2 IN TIP
J201
INPUT
LINE 1 IN TIP
GND
LINE 2 OUT TIP
J202
OUTPUT
LINE 1 OUT TIP
LINE 1 IN RING
LINE 1 OUT RING
LINE 2 IN RING
LINE 2 OUT RING
LINE 3 IN RING
LINE 3 OUT RING
FRONT VIEW
FRONT VIEW
LMW-7068F
07/23/02
Figure 3 - 13 Wayside DS1 Connectors – OC3/STM-1 AUX Interface
3-22
3.14
OC3/STM-1 REPEATER (J203 ON ONE SHELF TO J203 ON SECOND SHELF)
Note
The OC3/STM-1 radio repeater cable carries clocks, data, and overhead for two directions. It does not carry OC3/STM-1 or Wayside DS1
traffic. OC3/STM-1 fiber optic cables and Wayside DS1 cables must be
run separately. If the repeater cable is not used, the embedded data in
the overhead must be cabled individually. In this case, separate cables
must be run for MCS-11, audio, RS-232, and ELMC.
Recommended connectorized cable assembly – PN 695-4125-007/013 (26 AWG 5 pair
shielded, jacketed cable). See Figure 3 - 14 for shelf connector location and pinout. Refer to
CD for mating cable wiring and color code.
Note
J301
Use repeater cables for cabling repeater shelf 1 to repeater shelf 2 (eastbound/westbound data/clock)
J307
J315
J308
J309
J305
J318
J313
J310
J312
J316
J317
J302
GND
RPTR DS1 OUT TIP
J203
RPTR DS1 IN TIP
RPTR DS1 IN RING
RPTR DS1 OUT RING
FRONT VIEW
LMW-7067
07/23/02
Figure 3 - 14 Repeater Connector – OC3/STM-1 AUX Interface
3-23
Table 3 - 9 Repeater Mating Cable – OC3/STM-1 AUX Interface
J203/J203 MDR-8000 OC3/STM-1
J203/J203
J203/J203 MDR-8000 OC3/STM-1
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
DS1 IN TIP
01
BLACK
BLACK
02
DS1 OUT TIP
DS1 IN RING
06
RED
RED
07
DS1 OUT RING
DS1 OUT TIP
02
BLACK
BLACK
01
DS1 IN TIP
DS1 OUT RING
07
WHITE
WHITE
06
DS1 IN RING
NOT USED
BLACK
GND
03
GREEN
NOT USED
04
BLACK
NOT USED
08
BLUE
NOT USED
05
BLACK
NOT USED
09
YELLOW
BLACK
NOT USED
GREEN
03
GND
BLACK
05
NOT USED
BLUE
09
NOT USED
BLACK
04
NOT USED
YELLOW
08
NOT USED
3.15 ETHERNET CABLE CONNECTIONS
Part numbers are assigned for unshielded, straight-through CAT5 UTP (PN 3AL48960AAAL) and CAT5E UTP (PN 3AL15052AA-AL) cables. The CAT5 or CAT5E cables can be
used for 10/100/1000BASE-T applications, however the CT5E cable is the recommended
cable for 1000BASE-T applications. The CAT5E cable has a tighter, higher quality twisting
on the wire pairs and is less susceptible to crosstalk. Refer to Table 3 - 10 and Table 3 - 11
for pinout. See Figure 3 - 15 for pair wire colors. See Figure 3 - 16 and Figure 3 - 17 for interconnect information.
3.15.1
Automatic MDI/MDI-X Configuration
The Ethernet PHY provides automatic Medium Dependent Interface (MDD/Medium Independent Interface-crossover (MDI-X). Automatic MDI/MDI-X configuration eliminates the
need for crossover cables.
3-24
3.15.2
Crossover Cable Option
Crossover type cables with pin 1 wired to pin 3 and pin 2 wired to pin 6 can be used, but
are not necessary. Crossover is automatically performed by the Ethernet PHY, resulting in
a straight-through interface to the link partner.
Table 3 - 10 10/100BASE-T Ethernet Connector Pinout
PIN
FUNCTION
PORT
MDI
MDI-X
TD+
Output
Input
TD+
Output
Input
RD+
Input
Output
4/5
GRD
N/A
N/A
RD-
Input
Output
7/8
GRD
N/A
N/A
Table 3 - 11 1000BASE-T Ethernet Connector Pinout
PIN
FUNCTION
DIRECTION
TRDA+
Input/Output
TRDA-
Input/Output
TRDB+
Input/Output
TRDB-
Input/Output
TRDC+
Input/Output
TRDC-
Input/Output
TRDD+
Input/Output
TRDD-
Input/Output
3-25
PAIR A
PAIR B
CONN 1
CONN 2
WHITE-GREEN
GREEN
WHITE-ORANGE
ORANGE
WHITE-BLUE
BLUE
WHITE-BROWN
BROWN
PAIR C
LMW-9053F
05/24/05
PAIR D
Figure 3 - 15 Straight-Through Mating Cable
MDI Mode
MDI-X Mode
Ethernet
I/O INTFC
Ethernet
I/O INTFC
Active
TD+
TD-
Active
Active
RD+
RD-
Active
MDR-1169F
05/24/05
Figure 3 - 16 10/100BASE-T Interconnect
3-26
Shelf 1
Shelf 2
Ethernet
I/O INTFC
Ethernet
I/O INTFC
TRDA+
TRDA-
TRDB+
TRDB-
TRDC+
TRDC-
TRDD+
TRDD-
MDR-1170F
05/24/05
= Cancel. Cancels XMT data in RCV output.
Figure 3 - 17 1000BASE-T Interconnect
Note
Transmit data (TRD) is both directions, simultaneously. Unwanted
data is cancelled.
3-27
WARNING
Possibility of
Damage
to Equipment
Follow carefully the following do’s and don’ts to prevent
future loss of traffic.
DO MAINTAIN A MAXIMUM BEND RADIUS OF 4 TIMES
CABLE DIAMETER (4–PAIR CABLES).
DON’T EXCEED A 90 DEGREE BEND.
CABLE BEND
RADIUS
CABLE DIA.=0.20”
DO APPLY CABLE TIES LOOSELY AND AT RANDOM INTERVALS.
DO TRY TO MINIMIZE THE AMOUNT OF JACKET TWISTING.
DO AVOID STRETCHING CABLE.
DON’T OVERTIGHTEN CABLE TIES.
DON’T
DON’T
OVERTWIST CABLE; IT CAN LEAD TO
TORN JACKETS.
EXCEED 25 LB OF PULLING TENSION.
25
MW215–0028–1
071897
3-28
3.15.3
Terminal Connections
See Figure 3 - 18. Radio terminal connections consist of Ethernet connections (refer to Para
3.6), DS1 connections, and service channel connections. The radio provisioned as a terminal can transport up to 32 DS1 lines in one direction.
Radio
Terminal
Eth Card
J323
Cable
PN 695-7806-001/005
J324
DS1
IN
RPTR
IN/OUT
DS1
OUT
J303
J203
J304
Cable
PN 695-7806-001/005
T1 LINES 17-32
Cable
PN 695-7806-001/005
T1 LINES 1-16
T1 LINES 1-16
T1 LINES 17-32
Cable
PN 695-7806-001/005
MDR-1299-SM
07/09/07
Figure 3 - 18 Terminal Interconnect Diagram
3-29
3.15.3.1
Terminal DS1 Lines 1-32 Connections (J303/J323 In and J304/J324 Out)
Recommended connectorized cable assembly – PN 695-7806-001 through 005 (22 AWG 16pair shielded, jacketed cable with 37-pin D-type connector on one end). See Figure 3-19 for
location and pinout. Refer to Table 3-12 and Table 3-13 for mating cable pinout.
T1 1-16
T1 17-32
J323
J324
J303/J304
19
37
T1 17-32
20
FRONT VIEW
LMW-9037F-SM
07/03/07
Figure 3-19 DS1 Lines 1-32 Connectors – Location and Pinout
3-30
Table 3 - 12 DS1 IN J303 and DS1 OUT J304 Pinout Assignments
CONNECTOR PIN
NUMBER
WIRE COLOR
SIGNAL NAME
WHITE–BLUE
CHAN 1 TIP
20
BLUE–WHITE
CHAN 1 RING
WHITE–ORANGE
CHAN 2 TIP
21
ORANGE–WHITE
CHAN 2 RING
WHITE–GREEN
CHAN 3 TIP
22
GREEN–WHITE
CHAN 3 RING
WHITE–BROWN
CHAN 4 TIP
23
BROWN–WHITE
CHAN 4 RING
WHITE–SLATE
CHAN 5 TIP
24
SLATE–WHITE
CHAN 5 RING
RED–BLUE
CHAN 6 TIP
25
BLUE–RED
CHAN 6 RING
RED–ORANGE
CHAN 7 TIP
26
ORANGE–RED
CHAN 7 RING
RED–GREEN
CHAN 8 TIP
27
GREEN–RED
CHAN 8 RING
RED–BROWN
CHAN 9 TIP
28
BROWN–RED
CHAN 9 RING
10
RED–SLATE
CHAN 10 TIP
29
SLATE–RED
CHAN 10 RING
11
BLACK–BLUE
CHAN 11 TIP
30
BLUE–BLACK
CHAN 11 RING
12
BLACK–ORANGE
CHAN 12 TIP
31
ORANGE–BLACK
CHAN 12 RING
13
BLACK–GREEN
CHAN 13 TIP
32
GREEN–BLACK
CHAN 13 RING
14
BLACK–BROWN
CHAN 14 TIP
33
BROWN–BLACK
CHAN 14 RING
15
BLACK–SLATE
CHAN 15 TIP
34
SLATE–BLACK
CHAN 15 RING
16
YELLOW–BLUE
CHAN 16 TIP
35
BLUE–YELLOW
CHAN 16 RING
CABLE PAIR NUMBER
10
11
12
13
14
15
16
3-31
Table 3 - 13 DS1 IN J323 and DS1 OUT J324 Pinout Assignments
CONNECTOR PIN
NUMBER
3-32
WIRE COLOR
SIGNAL NAME
WHITE–BLUE
CHAN 17 TIP
20
BLUE–WHITE
CHAN 17 RING
WHITE–ORANGE
CHAN 18 TIP
21
ORANGE–WHITE
CHAN 18 RING
WHITE–GREEN
CHAN 19 TIP
22
GREEN–WHITE
CHAN 19 RING
WHITE–BROWN
CHAN 20 TIP
23
BROWN–WHITE
CHAN 20 RING
WHITE–SLATE
CHAN 21 TIP
24
SLATE–WHITE
CHAN 21 RING
RED–BLUE
CHAN 22 TIP
25
BLUE–RED
CHAN 22 RING
RED–ORANGE
CHAN 23 TIP
26
ORANGE–RED
CHAN 23 RING
RED–GREEN
CHAN 24 TIP
27
GREEN–RED
CHAN 24 RING
RED–BROWN
CHAN 25 TIP
28
BROWN–RED
CHAN 25 RING
10
RED–SLATE
CHAN 26 TIP
29
SLATE–RED
CHAN 26 RING
11
BLACK–BLUE
CHAN 27 TIP
30
BLUE–BLACK
CHAN 27 RING
12
BLACK–ORANGE
CHAN 28 TIP
31
ORANGE–BLACK
CHAN 28 RING
13
BLACK–GREEN
CHAN 29 TIP
32
GREEN–BLACK
CHAN 29 RING
14
BLACK–BROWN
CHAN 30 TIP
33
BROWN–BLACK
CHAN 30 RING
15
BLACK–SLATE
CHAN 31 TIP
34
SLATE–BLACK
CHAN 31 RING
16
YELLOW–BLUE
CHAN 32 TIP
35
BLUE–YELLOW
CHAN 32 RING
CABLE PAIR NUMBER
10
11
12
13
14
15
16
3.15.4
Repeater Connections
See Figure 3-20. Radio repeater connections consist of Ethernet connections (refer to Para.
3.15), DS1 connections, and service channel connections. When the radio is provisioned as
a repeater, service channel overhead is transported between shelves at the DS1 data rate
using the RPTR IN/OUT connector J203 on the ETH/T1 line interface board.
3.15.4.1
Repeater DS1 Lines 1-32 Connections (J201/J323 In and J202/J324 Out)
Recommended connectorized cable assembly – PN 695-7806-XXX (22 AWG 16-pair
shielded, jacketed cable with 37-pin D-type connector on each end). See Figure 3-19 for
location and pinout. Refer to Table 3-12 and Table 3-13 for mating cable and pinout.
3.15.4.2
Repeater Service Channel Connections (J203 on one shelf to J203 on
second shelf)
Recommended connectorized cable assembly – PN 695-4125-007/013 (26 AWG 5-pair
shielded, jacketed cable with 9-pin D-type connector on each end). see Figure 3-20 for location and pinout. Refer to Table 3-14 for mating cable pinout.
Radio
Repeater
Eth Card
J323
10/100/1000 Base T
Ethernet Cable
Radio
Repeater
Eth Card
J324
J323
J324
T1 IN
RPTR
IN/OUT
T1 OUT
T1 IN
RPTR
IN/OUT
T1 OUT
J303
J203
J304
J303
J203
J304
T1 LINES
17-32
Cable
PN 695-7806-XXX
T1 LINES 1-16
Service Channel Overhead
RPTR Cable
PN 695-4125-007/013
T1 LINES 1-16
T1 LINES 17-32
Cable
PN 695-7806-XXX
MDR-1300-SM
12/10/07
Figure 3-20 Repeater Interconnect Diagram
3-33
Table 3 - 14 Repeater Mating Cable – ETH/T1 Line
J203/
J203
J203/J203 MDR-8000
FUNCTION
END 1
WIRE
COLOR
DS1 IN TIP
01
BLACK
DS1 IN RING
06
RED
DS1 OUT TIP
02
BLACK
DS1 OUT RING
07
WHITE
NOT USED
BLACK
GND
03
GREEN
NOT USED
04
BLACK
NOT USED
08
BLUE
NOT USED
05
BLACK
NOT USED
09
YELLOW
3-34
PAIR
J203/J203 MDR-8000
WIRE
COLOR
END 2
FUNCTION
BLACK
02
DS1 OUT TIP
RED
07
DS1 OUT RING
BLACK
01
DS1 IN TIP
WHITE
06
DS1 IN RING
BLACK
NOT USED
GREEN
03
GND
BLACK
05
NOT USED
BLUE
09
NOT USED
BLACK
04
NOT USED
YELLOW
08
NOT USED
3.16 USI/CONTROLLER CABLE CONNECTION TO LAPTOP (J301)
Recommended connectorized cable assembly – PN 695-7848-001 through 004 (24 AWG 6
pair shielded, jacketed cable with DEMM-9P connector on each end). See Figure 3 - 21 for
Figure 3 - 22 for controller connector location and pinout. Refer to Table 3 - 17 for mating
cable pinout and color code.
AE–37( )
CNTLR
C1
MDR–8000
SHELF
TO CONNECTOR J301
(CONNECTS TO
AE–37 CONTROLLER)
RS–232C
INTERFACE CABLE
USI
TERMINAL
RS–232C PORT
MW211–0066–1
101598
Figure 3 - 21 USI Computer to Controller Interconnection
3-35
J301
J307
J315
J313
J308
J309
J305
J318
J310
J312
J316
J317
J302
USI
DSR
RTS
CTS
RI
DCD
RxD
TxD
DTR
GND
J301
FRONT VIEW
LMW-7059F
02/04/03
Figure 3 - 22 Controller USI Connector Location and Pinout
3-36
Table 3 - 15 Controller Mating Cable
J301 MDR-8000 CONTROLLER
J301/LAPTOP
LAPTOP
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
DCD
01
BLACK
BLACK
01
DCD
DSR
06
RED
RED
06
DSR
RXD
02
BLACK
BLACK
02
RXD
RTS
07
WHITE
WHITE
07
RTS
TXD
03
BLACK
BLACK
03
TXD
CTS
08
GREEN
GREEN
08
CTS
DTR
04
BLACK
BLACK
04
DTR
RI
09
BLUE
BLUE
09
RI
GND
05
BLACK
BLACK
05
GND
NOT USED
N/A
YELLOW
YELLOW
N/A
NOT USED
NOT USED
N/A
BLACK
BLACK
N/A
NOT USED
NOT USED
N/A
BROWN
BROWN
N/A
NOT USED
3.17 SERVICE CHANNEL CONNECTIONS
A service channel is defined as a non-revenue bearing channel provided as part of a transmission system for operation, maintenance, monitoring, and control of the system. The
MDR-8000 provides a 256 kb/s auxiliary channel for servicing the radio. This is an overhead channel and is independent of the traffic channels. The 256 kb/s service channel contains four 64 kb/s service channels. Three of the four 64 kb/s channels (Service Channel 1,
2, and 3) can be provisioned on the USI for a specific use. Service channel 4 is dedicated to
radio commands and ELMC. Service channel is not provisionable. The four channels are
multiplexed and shifted in and out of registers on the controller.
See Figure 3 - 23. There are eight connectors on the backplane to interface with three of the
service channels. The connectors on the backplane interface three functions: audio, RS232, and MCS-11. Each service channel is provisioned for a specific function. As shown by
the vertical line connecting to the three functions on one side and the three service channels (SC1, SC2, and SC3) on the opposite side, audio and MCS can be put on any open service channel. RS-232 data can be put on service channel 1 or 2 but cannot be put on service
channel 3. This is shown by the dashed lines to the specific service channel.
3.17.1
2-Wire Handset Connection
The 2-wire port at the TEL connector on AE-37Y Controller accepts either the optional
handset, listed under equipment supplied in the General section, or a standard telephone.
The 2-wire port is not provisionable and should not be confused with the 4-wire provisionable parts (Audio 1 and Audio 2). To use the handset, the radio must be provisioned for
Audio 1.
3-37
J316
J316
RADIO
AUDIO
TELEPHONE
(4-WIRE)
RADIO
CONTROLLER
J317
AUDIO
CONTROLLER
SC1
AUDIO
SC
MULDEM
TSM–2500
SC
MULDEM
SC2
SC2
OVERHEAD
CHANNELS
MCS
OVERHEAD
CHANNELS
SC3
J307, J310
(BRIDGED)
TSM–2500
MCS
SC3
TEL
TEL
J315, J318
(BRIDGED)
J315, J318
(BRIDGED)
SC0
ELMC
J317
SC1
AUDIO
J307, J310
(BRIDGED)
TELEPHONE
(4-WIRE)
SC0
ELMC
J312
J312
RS232–1
LAPTOP
HANDSET
(2-WIRE)
RS232–1
LAPTOP
J313
J313
RS232–2
RS232–2
LMW-3138F
04/21/04
Figure 3 - 23 Service Channel Connections/Applications
3-38
3.17.2
Service Channels Provisioning Options
Note
Service channels at both ends of a hop (and end-to-end in a link) must
be provisioned the same.
Service channel provisioning is interactive. When an option is selected for any service
channel, that option is excluded from selections on the other applicable service channels.
Provisioning options for Service Channels 1, 2, and 3 are listed:
• Service Channel 1 (64 kb/s channel) – can be used to carry 4-wire audio, RS-232 data,
or MCS-11 fault alarm information.
•
AUDIO 1 and 2 – Two audio provisioning options (AUDIO 1 and AUDIO 2) are provided for Service Channel 1. Each audio channel is a 4-wire audio channel that provides off-hook detection, level control, and E and M-lead signaling. AUDIO 1 also
has DTMF decoding that allows a specific station to be dialed. External connection
to AUDIO 1 is J316. External connection to AUDIO 2 is J317.
•
RS-232-1 – RS-232 Channel 1 is an RS-232 formatted data channel that can provide interface to an external computer/modem. External connection to RS-232-1 is
J312.
•
MCS-11 – The MCS-11 channel is an RS-422 formatted data that provides an
interface to an external MCS-11 Monitor and Control System or TSM system, used
to control multiple MCS-11 systems. External connections to the MCS-11 include
J307, J308, J309 and J310.
• Service channel 2 (64 kb/s channel) – can be used to carry 4-wire audio, RS-232 data, or
MCS-11 fault alarm information.
•
AUDIO-1 and -2 – Same as Service Channel 1
•
RS-232-2 – RS-232 Channel 2 is an RS-232 formatted data channel that can provide interface to an external computer/modem. External connection to RS-232-2 is
J313.
•
MCS-11 – Same as Service Channel 1
• Service Channel 3 (64 kb/s channel) – can be used to carry 4-wire audio, or MCS-11
fault alarm information
•
AUDIO 1 and 2 – Same as Service Channel 1
•
MCS-11 – Same as Service Channel 1.
3.17.3
Audio 1, Audio 2 (J316, J317) Connections
The Audio 1 and 2 4-wire functions are provisionable. Refer to the Initial Turnup section
for details. These audio functions should not be confused with the non-provisionable 2-wire
handset.
3-39
3.17.3.1
Audio 1
Audio 1 (J316) is a 4-wire function port on the backplane that provides off-hook detection,
level control, E and M-lead signaling, and DTMF and 2-wire handset capabilities.
3.17.3.2
Audio 2
Audio 2 (J317) is a 4-wire function port on the backplane that provides off-hook detection,
level control, and E and M-lead signaling. Audio 2 has no DTMF decoding capabilities.
Recommended connectorized cable assembly – PN 695-4125-026 through 030 (26 AWG 5
pair shielded, jacketed cable with 9-pin D-type connector on each end). See Figure 3 - 24 for
shelf connector locations and pinout. Refer to Table 3 - 16 for mating cable wiring and color
code.
or
Recommended cable – PN 424-0305-030 (26 AWG 5 pair shielded, jacketed cable) for wirewrapping to wirewrap adapter PN 3DH04178AB. See Figure 3 - 25 for pinout.
Table 3 - 16 Audio Mating Cable Wiring and Color Codes
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
AUDIO TIP IN
01
BLACK
BLACK
03
AUDIO TIP OUT
AUDIO RING IN
06
RED
RED
08
AUDIO RING OUT
AUDIO M LEAD
02
BLACK
BLACK
07
AUDIO E LEAD
AUDIO E LEAD
07
WHITE
WHITE
02
AUDIO M LEAD
AUDIO TIP OUT
03
BLACK
BLACK
01
AUDIO TIP IN
AUDIO RING OUT
08
GREEN
GREEN
06
AUDIO RING IN
CALL DETECT
04
BLACK
BLACK
04
NOT USED
CALL COMMON
09
BLUE
BLUE
09
NOT USED
GND
05
BLACK
BLACK
05
GND
NOT USED
10
YELLOW
YELLOW
10
NOT USED
3-40
J301
J307
J315
J313
J308
J309
J310
J305
J318
J317
J302
GND
CALL DETECT
AUDIO TIP OUT
M LEAD
AUDIO TIP IN
J316/J317
J312
J312
J316
AUDIO RING IN
E LEAD
AUDIO RING OUT
CALL COMMON
FRONT VIEW
LMW-7238F
02/23/04
Figure 3 - 24 Audio Connectors Location and Pinout
3-41
J301
J308
J315
J313
J309
J310
J305
J318
J316
J316
J317
J302
J317
J312
WIRE WRAP ADAPTER (PN 3DH04178 AB)
P316
A1
P101
P101 P316
A1
A2
A3
A4
A5
A6
A6
A8
A9
AUDIO TIP IN
AUDIO RING IN
AUDIO M LEAD
AUDIO TIP OUT
AUDIO RING OUT
AUDIO E LEAD
CALL DETECT
CALL COMMON
GND
P317
A9 A1
P102
P102
P317
A1
A2
A3
A4
A5
A6
A7
A8
A9
A9
AUDIO TIP IN
AUDIO RING IN
AUDIO M LEAD
AUDIO TIP OUT
AUDIO RING OUT
AUDIO E LEAD
CALL DETECT
CALL COMMON
GND
Figure 3 - 25 Audio Wirewrap Adapter Pinout
3-42
LMW-7055F
08/17/06
3.17.4
RS-232-1, RS-232-2 (J312, J313)
J301
Recommended connectorized cable assembly – PN 695-4125-021 through 025 (26 AWG 5
pair shielded, jacketed cable with 9-pin D-type connector on each end). See Figure 3 - 26 for
shelf connector locations and pinout. Refer to Table 3 - 17 for mating cable wiring and color
code.
J307
J315
J308
J318
J313
J309
J310
J305
J312
J316
J317
J302
GND
RS232 IN
RS232 OUT
J312/J313
FRONT VIEW
LMW-7056
07/23/02
Figure 3 - 26 RS-232 Connectors Location and Pinout
3-43
Table 3 - 17 RS-232 Mating Cable Wiring and Color Codes
J312/J313 MDR-8000
J312/
J313
J312/J313 MDR-8000
FUNCTION
END
WIRE
COLOR
PAIR
WIRE
COLOR
END
FUNCTION
NOT USED
01
BLACK
BLACK
01
NOT USED
NOT USED
06
RED
RED
06
NOT USED
RS-232 OUT/RS-232-1 OUT*
02
BLACK
BLACK
03
RS-232 IN/RS-232-1 IN*
NOT USED
07
WHITE
WHITE
08
NOT USED
RS-232 IN/RS-232-1 IN*
03
BLACK
BLACK
02
RS-232 OUT/RS-232-1 OUT*
NOT USED
08
GREEN
GREEN
07
NOT USED
NOT USED/
RS-232-2 OUT*
04
BLACK
BLACK
04
NOT USED/RS-232-2 OUT*
NOT USED/RS-232-2 IN*
09
BLUE
BLUE
09
NOT USED/RS-232-2 IN*
GND
05
BLACK
BLACK
05
GND
NOT USED
10
YELLOW
YELLOW
10
NOT USED
*J312 on Compact Radio
3.18 MCS-11 CONNECTIONS
When MCS is selected to be placed on one of the three service channels and then RSS is
enabled and properly addressed, applicable ports on the controller module are enabled.
This allows the user to interface external MCS-11 Monitor and Control System equipment
at any or all four connectors on the backplane (J307, J308, J309, and J310). Two connectors (J308 and J309) are synchronous, parallel, data ports and provide CLK outputs. Connectors J307 and J310 are asynchronous ports.
For proper operation, MCS-11 must be provisioned using the following guidelines:
a. MCS-11 must be selected as one of the service channels.
b. MCS must be assigned a valid address
c. The MCS RSS must be set to ON for each radio with a unique RSS address. Refer to
Appendix B on the attached CD for address details. At a site, typically only one RSS is
turned on. Station scanners at all other radios at that site are normally jumpered to the
RSS enabled radio to allow access to their detail scanners. If station scanners are properly wired, detail scanners always respond, regardless of whether RSS is provisioned
ON or OFF.
3-44
3.18.1
MCS-11 Master (J307)
Note
If the radio is provisioned Repeater, port 2 on the controller, that connects to J307, is disabled. At a repeater, you can use J310 in lieu of
J307 for connecting the TSM polling engine to the radio.
MCS-11 connector J307 is used to connect to a TSM (-2500, -3500, or -8000) polling engine
at a master terminal.
J301
Recommended connectorized cable assembly – PN 695-4126-007/009/012 (26 AWG 8 pair
shielded, jacketed cable). See Figure 3 - 27 for shelf connector location and pinout. Refer to
Table 3 - 18 for mating cable pinout and color code. See Figure 3 - 28 for typical connection
scheme.
J308
J307
J315
J313
J318
J309
J305
J312
J316
J317
J302
XMT DATA +
RTN CLK +
XMT CLK +
RCV DATA +
RCV CLK +
J307
J310
15
RCV CLK –
RCV DATA –
XMT CLK –
RTN CLK –
XMT DATA –
FRONT VIEW
LMW-7052F
07/23/02
Figure 3 - 27 MCS-11 Master Connector (J307) Location and Pinout
3-45
Table 3 - 18 MCS-11 Master Connector J307 Mating Cable Wiring and Color Codes
J307 MDR-8000
3-46
POLLING ENGINE
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
RCV CLK +
01
BLACK
BLACK
01
RCV CLK +
RCV CLK-
09
RED
RED
09
RCV CLK-
RCV DATA +
02
BLACK
BLACK
02
RCV DATA +
RCV DATA -
10
WHITE
WHITE
10
RCV DATA -
XMT CLK +
03
BLACK
BLACK
03
XMT CLK +
XMT CLK -
11
GREEN
GREEN
11
XMT CLK -
RETURN CLK +
04
BLACK
BLACK
04
RETURN CLK +
RETURN CLK -
12
BLUE
BLUE
12
RETURN CLK -
XMT DATA +
05
BLACK
BLACK
05
XMT DATA +
XMT DATA -
13
YELLOW
YELLOW
13
XMT DATA -
NOT USED
06
BLACK
BLACK
06
OFF HOOK +
NOT USED
14
BROWN
BROWN
14
OFF HOOK -
NOT USED
07
BLACK
BLACK
07
RCV DATA
NOT USED
15
ORANGE
ORANGE
15
SIG GND
NOT USED
08
RED
RED
08
DTR
NOT USED
16
WHITE
WHITE
16
NOT USED
SITE C
SITE D
MDR-8000
MDR-8000
B1
TERM.
DS307
B2
RPTR
DS308
J307
J401
MDR-8000
B3
RPTR
DS309
J401
695-4126-007/009/012
REPEATER CABLE
695-7836-001 THRU -005
POLLING ENGINE
MDR-8000
B4
TERM 4
DS310
J308
J310
695-7837-001
THRU -005
CROSSWIRE
STRAIGHT
CABLE
695-7837-025
SITE B
A10
SITE E
J308
B5
TERM
J309 DS303
B6
TERM
DS304
MDR-8000
MDR-8000
A9
TERM
TERM J306
J309
J311
MDR-4000e
695-7837-021
THRU -025
SITE F
MDR-4000e
J308
695-7801-001
J202
MUX
STRAIGHT
CABLE
695-7837-025
B7
TERM
J309 DS301
B8
TERM
DS302
MDR-8000
MDR-8000
SITE G
DMX-3003N
E1A
J310
E2A
RPTR
G7572
J314
TERM
P7572
MDR-6000
MDR-6000
RPTR
CABLE
372-0546-020/050/070
SITE H
E4A
E3A
J314
TERM
T7341
RPTR
S7341
MDR-6000
LEGEND:
XXXX
MCS-11 ADDRESS
YYYY
CONFIGURATION
ZZZZ
ELMC ADDRESS
SITE A
MDR-6000
MDR-8000 J308/J309
PROVISIONING NOTES
1. PROVISION RPTR DS309 (FIRST
RADIO IN CHAIN) J308 OUTPUT CLOCK.
DS3ZZ = RADIO CAPACITY (DS3)
AND SHELF NUMBER (DS301 - SHELF 1)
2. PROVISION ALL OTHER RADIOS IN
DAISY CHAIN (TERM DS303 AND TERM
DS301) J308 INPUT CLOCK.
MDR-1023F
06/08/04
Figure 3 - 28 Typical MCS-11 System
3-47
3.18.2
MCS-11 Repeater-to-Spur Daisy Chain Connection (J308/J309)
Note
MCS-11 must be provisioned MCS-11 J310 Master/Junction to enable
XMT, RCV, and OUTPUT clocks. If an external modem is being used,
provision MCS-11 for MCS-11 J310 Modem. This selection disables
XMT, RCV,OUTPUT clocks and all MCS-11 clocks must now be provided by the external modem.
Note
Multiple radios at a site can be provisioned and connected to operate
using a common XMT and RCV clock. In this scenario, one radio is
provisioned to supply the clocks. All other radios are provisioned to
sync off the supplied clocks. Provision the radio supplying the clocks
J308 Output Clock . Provision all other radios at the site J308 Input
Clock.
MCS-11 connectors J308 and J309 are typically used to sync radios at a site with multiple
radios configured as junctions, spurs, and/or daisy-chained spurs. The multiple radios are
connected to common XMT and RCV clocks. In this scenario, one radio is provisioned to
supply the clocks. This radio is designated “master” or DCE. All other radios at the site are
designed as “slave” or DTE and receive their sync from the master.
See Figure 3 - 29 for a typical connection scheme for three radios. Shelf 1 is the master
(DCE) radio. Shelf 1 is provisioned J308 Output Clock. Shelves 2 and 3 (slaves) sync to
Shelf 1 and are provisioned J308 Input clock. Either Repeater Shelf 1 or Repeater Shelf 2
may feed the spur shelf. The first connection out of the repeater must be crosswired from
J308 to J308. Then, every shelf from the spur must be wired 1:1, J309 to J308, in a daisychain fashion.
3.18.2.1
Clock Master and Slave Modes
Clock direction is controlled by the MASTER/SLAVE control from the microprocessor.
Switching is controlled by the CLK E DET control and the Master/Slave control from the
microprocessor. The master and slave modes are provisioned functions. The master mode is
set by provisioning the radio J308 Output Clock. The slave mode is set by provisioning the
radio J308 Input Clock.
3-48
3.18.2.2
Master Mode (CLKS OUT)
See Figure 3 - 30 for a simplified block diagram of the master mode. The master mode sends
RCV and XMT clocks out to other equipment. Typically one radio at a repeater/junction is
provisioned J308 Output clock and this master radio provides the clocks on which other
radios at the site can sync. The east and west service channel modems on the controller
provide the XMT and RCV clocks. The east service channel modem provides the 64k CLK
E (64 kHz clock east) that is switched through the EPLD, amplified by the clock driver and
output through the bi-directional XCVR to connector J308. The west service channel
modem provides the 64k CLK W (64 kHz clock west) that is switched through the EPLD,
amplified by the clock driver and output through the bi-directional XCVR to connector
J308.
3.18.2.3
Slave Mode (CLKS IN)
See Figure 3 - 31 for a simplified block diagram of the slave mode. The slave mode receives
RCV and XMT clocks from other equipment. Typically all but one radio at a repeater/junction are provisioned J308 Input clock. The master radio provides the clocks on which the
slave radios at the site can sync. The RCV clock on J308 is passed through the bi-directional XCVR, is switch through the EPLD, and output to the microprocessor as CLK 7. The
XMT clock on J308 is passed through the bi-directional XCVR, is switched through the
EPLD, and output to the microprocessor as CLK 8.
CROSSWIRED CABLE ASSEMBLY – Recommended connectorized cable assembly – PN
695-7837-001 through -005 (26 AWG 8 pair shielded, jacketed cable with 15-pin D-type
connector on each end). See Figure 3 - 32 for shelf connectors J308 and J309 location and
pinout. Refer to Table 3 - 19 for J308 to J308 mating cable pinout and color code. See
Figure 3 - 29 for typical connection scheme.
DAISY CHAIN CABLE ASSEMBLY – Recommended connectorized cable assembly – PN
695-7837-021 through -025 (26 AWG 8 pair shielded, jacketed cable with 15-pin D-type
connector on each end, wired 1:1.) Refer to Table 3 - 20 for J309 to J308 mating cable pinout
and color code. See Figure 3 - 29 for typical connection scheme.
3-49
Figure 3 - 29 Typical MCS-11 Interconnect
3-50
SHELF 1 (DCE)
MASTER = CLKS OUT
PROVISION-J308
OUTPUT CLK
J309
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
J309
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
CLK OUT -
CLK OUT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
J308
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
14
13
10
11
14
13
10
12
11
14
13
10
11
SHELF 2 (DTE)
SLAVE = CLKS IN
PROVISION-J308 INPUT CLK
EAST
SC
MULDEM
OFF HK
XMT DATA
RCV DATA
RCV CLK
XMT CLK
CLK
DET
CLK EAST
CLK OUT ENABLE/DISABLE
J308 CLK OUT
ENABLE/DISABLE
IS PROVISIONABLE
OFF HK
XMT DATA
RCV DATA
RCV CLK
XMT CLK
CLK
DET
CLK
OUT
EN
EPLD
CLK
DET
EPLD
CLK
DET
CLK WEST
µ PROCESSOR
WEST
SC
MULDEM
µ PROCESSOR
MDR-1009
02/02/07
Typical Interconnect
3-51
J308
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
CLK OUT -
CLK OUT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
J308
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
J309
OFF HK -
OFF HK +
XMT DAT -
XMT DAT +
RCV DAT -
RCV DAT +
CLK OUT -
CLK OUT +
RCV CLK -
RCV CLK +
XMT CLK -
XMT CLK +
14
13
10
12
11
14
13
10
11
14
13
10
12
11
J308 CLK OUT
ENABLE/DISABLE
IS PROVISIONABLE
OFF HK
XMT DATA
RCV DATA
RCV CLK
XMT CLK
EAST
SC
MULDEM
CLK
DET
CLK EAST
CLK OUT ENABLE/DISABLE
SHELF 3 (DTE)
SLAVE = CLKS IN
PROVISION-J308 INPUT CLK
EAST
SC
MULDEM
CLK
DET
CLK EAST
CLK OUT ENABLE/DISABLE
J308 CLK OUT
ENABLE/DISABLE
IS PROVISIONABLE
CLK
DET
CLK
OUT
EN
CLK
DET
CLK
OUT
EN
CLK
DET
EPLD
CLK
DET
CLK
DET
CLK WEST
CLK
DET
CLK WEST
WEST
SC
MULDEM
µ PROCESSOR
WEST
SC
MULDEM
EPLD
CLK DIR CTRL
µ PROCESSOR
CLK
DET
MASTER/SLAVE
CLK E DET
SWITCH
CONTROL
LOGIC
XCVR
DRIVER
W SC
MULDEM
64 CLK W
INTFC
RCV CLK +
RCV CLK -
RCVR
CLK 7
TO µ PROCESSOR
CLK 8
E SC
MODEM
64 CLK E
J308 TX
CLK DET
TX CLK
XCVR
TX CLK OUT
DRIVER
INTFC
XMT CLK +
XMT CLK -
RCVR
MASTER (DCE) = CLKS OUT (PROVISIONED J308 OUTPUT CLK)
NOTE:
SOFTWARE CONTROLS ARE SHOWN AS PHYSICAL FOR SIMPLIFICATION.
Figure 3 - 30 Master Mode Functional Block Diagram
3-52
MDR-1016A-F
6/16/04
EPLD
CLK DIR CTRL
µ PROCESSOR
CLK
DET
MASTER/SLAVE
CLK E DET
SWITCH
CONTROL
LOGIC
XCVR
DRIVER
W SC
MULDEM
64 CLK W
INTFC
RCV CLK +
RCV CLK -
RCVR
CLK 7
TO µ PROCESSOR
CLK 8
E SC
MODEM
XCVR
64 CLK E
TX CLK OUT
J308 TX
CLK DET
DRIVER
TX CLK
INTFC
XMT CLK +
XMT CLK -
RCVR
SLAVE (DTE) = CLKS IN (PROVISIONED J308 INPUT CLK)
NOTE:
SOFTWARE CONTROLS ARE SHOWN AS PHYSICAL FOR SIMPLIFICATION.
MDR-1016-F
5/13/05
Figure 3 - 31 Slave Mode Functional Block Diagram
3-53
J301
J307
J315
J313
15
J318
J309
J310
J305
RCV CLK –
RCV DATA –
XMT CLK –
CLK OUT –
XMT DATA –
OFF HOOK –
FRONT VIEW
J302
XMT CLK +
RCV DATA +
RCV CLK +
J309
15
J317
OFF HOOK +
XMT DATA +
J312
J316
OFF HOOK +
XMT DATA +
CLK OUT +
XMT CLK +
RCV DATA +
RCV CLK +
J308
J308
RCV CLK –
RCV DATA –
XMT CLK –
XMT DATA –
OFF HOOK –
FRONT VIEW
MDR-1011F
04/12/04
Figure 3 - 32 MCS-11 Connectors J308 and J309 Location and Pinout
3-54
Table 3 - 19 J308-to-J308 Mating Cable Wiring and Pinout
J308 MDR-8000
J308/J308
J308 MDR-8000
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
RCV CLK +
01
BLACK
BLACK
03
XMT CLK +
RCV CLK-
09
RED
RED
11
XMT CLK-
RCV DATA +
02
BLACK
BLACK
05
XMT DATA +
RCV DATA -
10
WHITE
WHITE
13
XMT DATA -
XMT CLK +
03
BLACK
BLACK
01
RCV CLK +
XMT CLK -
11
GREEN
GREEN
09
RCV CLK -
04
BLACK
BLACK
04
NOT USED
CLK OUT -
12
BLUE
BLUE
12
NOT USED
XMT DATA +
05
BLACK
BLACK
02
RCV DATA +
XMT DATA -
13
YELLOW
YELLOW
10
RCV DATA -
OFF HOOK +
06
BLACK
BLACK
06
OFF HOOK +
OFF HOOK -
14
BROWN
BROWN
14
OFF HOOK -
NOT USED
07
BLACK
BLACK
07
NOT USED
NOT USED
15
ORANGE
ORANGE
15
NOT USED
NOT USED
08
RED
RED
08
NOT USED
CLK OUT+
NOT USED
WHITE
WHITE
NOT USED
3-55
Table 3 - 20 J309-to-J308 Mating Cable Wiring and Pinout
309 MDR-8000
J309/J308
J308 MDR-8000
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
RCV CLK +
01
BLACK
BLACK
01
RCV CLK +
RCV CLK-
09
RED
RED
09
RCV CLK-
RCV DATA +
02
BLACK
BLACK
02
RCV DATA +
RCV DATA -
10
WHITE
WHITE
10
RCV DATA -
XMT CLK +
03
BLACK
BLACK
03
XMT CLK +
XMT CLK -
11
GREEN
GREEN
11
XMT CLK -
04
BLACK
BLACK
04
NOT USED
CLK OUT -
12
BLUE
BLUE
12
NOT USED
XMT DATA +
05
BLACK
BLACK
05
XMT DATA +
XMT DATA -
13
YELLOW
YELLOW
13
XMT DATA -
OFF HOOK +
06
BLACK
BLACK
06
OFF HOOK +
OFF HOOK -
14
BROWN
BROWN
14
OFF HOOK -
NOT USED
07
BLACK
BLACK
07
NOT USED
NOT USED
08
ORANGE
ORANGE
15
NOT USED
NOT USED
15
RED
RED
08
NOT USED
NOT USED
16
WHITE
WHITE
16
NOT USED
CLK OUT+
3.18.3
MCS-11 Spur Connection (J310)
MCS-11 connector J310 can be used to connect to a spur shelf and is the preferred connection to the external DMX-3003N MUX. When connecting to a MDR-4000e or MDR-6000
radio use J310 on all of the radios for best results.
Recommended connectorized cable assembly – PN 695-4126-031 through -035 (26 AWG 8
pair shielded, jacketed cable with 15-pin D-type connector on each end). See Figure 3 - 33
for shelf connector J310 location and pinout. Refer to Table 3 - 21 for mating cable wiring
and color code. See Figure 3 - 28 for typical connection scheme.
3-56
J301
J307
J308
J307
J315
J313
J318
J309
J305
J312
J316
J317
J302
XMT DATA +
RTN CLK +
XMT CLK +
RCV DATA +
RCV CLK +
J310
J310
15
RCV CLK –
RCV DATA –
XMT CLK –
RTN CLK –
XMT DATA –
FRONT VIEW
LMW-7072
07/23/02
Figure 3 - 33 MCS-11 Spur Connector J310 Location and Pinout
3-57
Table 3 - 21 MCS-11 Spur Connector J310 Mating Cable Wiring and Pinout
J310 MDR-8000
J310/J310
J310 MDR-8000
FUNCTION
END 1
WIRE COLOR
PAIR
WIRE COLOR
END 2
FUNCTION
RCV CLK +
01
BLACK
BLACK
04
RETURN CLK +
RCV CLK-
09
RED
RED
12
RETURN CLK-
RCV DATA +
02
BLACK
BLACK
05
XMT DATA +
RCV DATA -
10
WHITE
WHITE
13
XMT DATA -
XMT CLK +
03
BLACK
BLACK
03
XMT CLK +
XMT CLK -
11
GREEN
GREEN
11
XMT CLK -
RETURN CLK +
04
BLACK
BLACK
01
RCV CLK +
RETURN CLK -
12
BLUE
BLUE
09
RCV CLK -
XMT DATA +
05
BLACK
BLACK
02
RCV DATA +
XMT DATA -
13
YELLOW
YELLOW
10
RCV DATA -
NOT USED
06
BLACK
BLACK
06
NOT USED
NOT USED
14
BROWN
BROWN
14
NOT USED
NOT USED
07
BLACK
BLACK
07
NOT USED
NOT USED
15
ORANGE
ORANGE
15
NOT USED
NOT USED
08
RED
RED
08
NOT USED
NOT USED
16
WHITE
WHITE
16
NOT USED
3.19 TMN CONNECTIONS
This section gives the location and description of customer connections on the TMN interface module.
3.19.1
3-58
Installing Module
Connect mating cables to applicable connectors J1-J4.
Install TMN Interface module loosely in slot C3 in MDR-8000 shelf.
Route cables through slot in module front panel, leaving a service loop in the
space below.
Limit the number of cable ties to prevent having to use large service loops.
Leave a service loop of ten in. minimum for future access to cable connectors
and module extraction.
Press top and bottom handles to seat module in backplane connector.
Go to Initial Turnup section for initial turnup procedures.
J1
ETH 1
UPLINK
J2
ETH 2
J3
ETH 3
J4
PPP
LMW-9006F
06/13/03
Figure 3 - 34 TMN Interface Module Signal Connections
3-59
3.19.2
Typical Interconnect Scenarios
Note
Refer to CD, Connecting MDR-8000 Radio TMN Interface in an Ethernet LAN, for limitations on interconnecting radios and equipment at a
site.
3.19.2.1
Scenario 1 – Daisy Chain, Bridged Connection
See Figure 3 - 35. In this scenario, four TMN interface modules are connected to the LAN.
Daisy chaining prevents having to use external equipment to connect to the LAN. Daisy
chaining is typically used instead of a costly battery powered switch/hub at smaller junction stations and/or battery powered remote sites where ac power is not available.
This is accomplished using the Uplink (U) ports on the TMN interface modules on shelves 2
and 3 to connect to the TMN interface module in shelf 1. The uplink port on the TMN interface module in shelf 3 connects to the Ethernet 2 port TMN interface module in shelf 2.
3.19.2.2
Scenario 2 – Switched Connection
See Figure 3 - 36. In this scenario, four TMN interface modules are connected to the LAN
via a switch/hub using the Ethernet uplink port on each module. Ethernet 2 or 3 could be
used with a crossover cable.
Note
Since many switch/hubs are powered by ac, this scheme is typically
used at terminals where ac power is accessible.
3.19.2.3
Scenario 3 – Front PPP Port Connections
For TMN to TMN PPP connections from Normal (DCE) to Crossover (DTE) or vice-versa, use
standard Cat. 5 cable. For other PPP connection options see Figure 3 - 37 and Figure 3 - 38.
3-60
LAN
TMN
INTF
SHELF
PPP
TMN
INTF
SHELF
PPP
TMN
INTF
SHELF
PPP
NOTE
TMN
INTF
SHELF
ALL CABLES ARE STANDARD CAT 5
STRAIGHT-THROUGH CABLES.
PPP
LMW-9009
06/19/03
Figure 3 - 35 Daisy Chain, Using Internal Repeating Hub
3-61
LAN
TMN
INTF
SHELF
SWITCH
HUB
PPP
TMN
INTF
SHELF
PPP
TMN
INTF
SHELF
PPP
NOTE
ALL CABLES ARE STANDARD CAT 5
STRAIGHT-THROUGH CABLES.
TMN
INTF
SHELF
PPP
LMW-9008F
06/19/03
Figure 3 - 36 Switched Connection Using External Switch/Hub
TMN
Interface
Normal
(DCE)
Standard Cat 5 Cable
TMN
Interface
Crossover
(DTE)
CLK
Loopback
MDR-1279
12/15/06
Figure 3 - 37 Front PPP Port TMN to TMN Connection
3-62
USER EQUIPMENT
GENERIC
MDR-8000
9400 AWY
CO-DIRECTIONAL
MODE
OR
DB-15
TMN INTERFACE
CROSSOVER MODE
RJ-45
Data +
TXD+
TXD-
11
TXC+
TXC-
12
RXD+
RXD-
Data -
2 TXD-
RXC+
Clock +
4 TXC+
RXC-
10
Clock -
5 TXC-
Data Clock +
Clock Data +
3 RXD+
6 RXD7 RXC+
8 RXC1 TXD+
In Crossover mode, the Received Clock is used to time the Transmitted
data, and the interface is synchronous with the external equipment.
USER EQUIPMENT
GENERIC
MDR-8000
9400 AWY
CO-DIRECTIONAL
MODE
OR
DB-15
TMN INTERFACE
NORMAL MODE
RJ-45
Data +
TXD+
TXD-
11
TXC+
TXC-
12
RXD+
RXD-
Data -
6 TXD-
RXC+
Clock +
7 TXC+
RXC-
10
Clock -
8 TXC-
Data Clock +
Clock Data +
1 RXD+
2 RXD4 RXC+
5 RXC3 TXD+
In Normal mode, the functions of the pins reverse, the clock from the user equipment is used
to time the incoming data, and an internal clock is used to time the outgoing data making the
interface fully asynchronous.
GENERIC OR 9400 AWY TO TMN
MDR-1280
12/15/06
Figure 3 - 38 Other Front PPP Port Connections (Sheet 1 of 2)
3-63
MDR-8000
RS-422 CHANNEL BANK
DCE INTERNAL CLOCK
DB-37
TMN INTERFACE
CROSSOVER MODE
RJ-45
SEND DATA A
SEND DATA B
22
RXC +
RXC -
RX DATA A
RX DATA B
24
RXD +
RXD -
RX CLK A
RX CLK B
26
TXC +
TXC -
TXD +
TXD -
TT A
TT B
17
35
CHANNEL BANK TO TMN
LMW-9018F
12/15/06
Figure 3-38 Other Front PPP Port Connections (Sheet 2 of 2)
3.19.3
Front Access Connectors
Front access connectors include ETH1 Uplink connector J1, ETH2 connector J2, ETH3
connector J3, and PPP connector J4. Refer to the following paragraphs for details.
Note
See Figure 3-39. To determine which wire is number 1 on the RJ-45
connector on the mating cable, hold the cable so that the end of the
plastic tip is facing away from you (the copper pins are facing up and
the plastic spring lock s=clip is underneath). When looking down on the
copper pins, pin number 1 is on the far left.
3-64
PIN 1
PIN 8
LMW-8053F
06/30/03
Figure 3-39 Typical RJ-45 Connector Pinout
3.19.3.1
Ethernet (ETH) 1 Uplink Connector J1
Uplink connector J1 is crosswired internally. Use a straight-through cable for connecting
to hub or other equipment. Refer to Table 3-22 for module connector pinout.
Table 3-22 ETH1 Uplink Connector J1 Pinout
PIN
FUNCTION
TX+
TX-
RX+
4/5
GND (via 75 ohm resistor)
RX-
7/8
GND (via 75 ohm resistor)
3-65
3.19.3.2
Ethernet Connectors J2 and J3
ETH2 and ETH3 connectors require straight-through cables to connect to external equipment. Refer to Table 3-23 for pinout/function.
Table 3-23 ETH2 and ETH3 Connectors J2 and J3 Pinout
PIN
3.19.3.3
FUNCTION
RX+
RX+
TX+
4/5
GND (via 75 ohm resistor)
TX-
7/8
GND (via 75 ohm resistor)
PPP Connector J4
Proposed wiring compatible with TIA-568B on an RJ45 connector. Using this pinout, MDR8000 radios could be interconnected using a standard four twisted pair (8 wire) straightthrough wired CAT5 Ethernet Crossover patch cord, provided that the clocks port on one
end is provisioned to receive clock instead of transmit clock. Refer to Table 3-24 for pinout/
function.
Table 3-24 PPP Connector J4 Pinout
3-66
PIN
FUNCTION
DTE
DCE
TXDAP
OUT
IN
TXDAN
OUT
IN
RXDAP
IN
OUT
TXCAP
OUT
IN
RXDAN
IN
OUT
RXCAP
IN
OUT
RXCAN
IN
OUT
3.19.4
MATING CABLES
See Figure 3-40 and Figure 3-41. Part numbers are assigned for CAT5 UTP straight and
crossover unshielded and shielded cables as follows:
PN 3AL48960AAAAAADSZZA straight-through, unshielded
PN 3AL48956AAAAAADSZZA straight-through, shielded
PN 3AL48961AAAAAADSZZA crossover, unshielded
PN 3AL48962AAAAAADSZZA crossover, shielded
PAIR A
PAIR B
CONN 1
CONN 2
WHITE-GREEN
GREEN
WHITE-ORANGE
ORANGE
WHITE-BLUE
BLUE
WHITE-BROWN
BROWN
PAIR C
LMW-9053F
05/24/05
PAIR D
Figure 3-40 Straight-Through Mating Cable
PAIR 3
PAIR 2
CONN 1
CONN 2
WHITE-GREEN
GREEN
WHITE-ORANGE
ORANGE
WHITE-BLUE
BLUE
WHITE-BROWN
BROWN
PAIR 1
PAIR 4
LMW-9054F
06/28/07
Figure 3-41 Crossover Mating Cable
3-67
3.19.5
Front Panel Craft Interface Connector J5
The CRAFT J5 connector on the front panel is used to interface the TMN interface module
with a PC. The CRAFT interface is an RS-232-compatible DCE interface, DB9 male to DB9
female cable, PN 695-7848. Refer to Table 3-25 for connector pinout/function. Refer to
Table 3-26 for mating cable pinout/function. See Figure 3-42 for location/pinout details.
Table 3-25 CRAFT Terminal Connector J5 Pinout
PIN
FUNCTION
DCD
TXD
RXDD
DTR
GND
DSR
NC
NC
NC
5 6
2 3 4
7 8 9
7 8 9
2 3 4
5 6
0 1
0 1
DSR
RTS
CTS
RI
DCD
RxD
TxD
DTR
GND
J5
FRONT VIEW
LMW-8054F-SM
01/21/03
Figure 3-42 CRAFT Terminal Connector J5 Location and Pinout
3-68
Table 3-26 J5 Straight-Through Mating Cable
FUNCTION
END 1
WIRE COLOR
END 2
FUNCTION
DCD
01
BLACK
01
DCD
TXD
02
RED
02
TXD
RXD
03
BLACK
03
RXD
DTR
04
WHITE
04
DTR
GND
05
BLACK
05
GND
DTR
06
GREEN
06
DTR
NC
07
BLACK
07
NC
NC
08
BLUE
08
NC
NC
09
BLACK
09
NC
3.20 ELMC (J315, J318)
As a standard feature, the Extended Link Monitor Channel (ELMC) function allows local
provisioning, alarms, status information, and control commands for the local radio and,
(with the exception of wayside DS1), alarms, status information, control for addressable
remote radios. For wayside DS1 status, the ELMC option key (695-5647-019 or -020) must
be installed on the AE-37Y Controller. For remote provisioning and downloading capability, the ELMC option key (695-5647-018 or 695-5647-020) must be installed on the AE-37Y
Controller. Refer Table 3-27 for details.
Recommended connectorized cable assembly – PN 695-4125-006/013 (26 AWG 5 pair shielded,
jacketed cable). See Figure 3-43 for shelf connectors locations and pinout. Refer to Table 3-28
for mating cable wiring and color code. See Figure 3-44 for typical connection scheme.
Table 3-27 ELMC Option Keys
ELMC Option Key
695-5647-018
Required for remote provisioning and downloading on
DS1/E1 radios, and DS3 and OC3/STM-1 radios
without wayside DS1
ELMC Option Key
695-5647-019
Required for status of DS3 and OC3/STM-1 radios
with wayside DS1 (no remote provisioning or download capability provided)
ELMC Option Key
695-5647-020
Required for remote provisioning and downloading of
DS3 and OC3/STM-1 radios with wayside DS1
Note
ELMC 1 connector J318 and ELMC 2 connector J315 are wired in parallel. You can connect J315 to J315, J315 to J318, or J318 to J318. A
typical connection scheme is shown.
3-69
Table 3-28 ELMC Connector J315/J318 Mating Cable Wiring and Pinout
J315/J318 MDR-8000
FUNCTION
J315/J318 MDR-8000
END 1
WIRE COLOR
PAIR
RCV+
01
BLACK
RCV-
06
RED
XMT+
02
BLACK
XMT-
07
WHITE
NOT USED
WIRE COLOR
BLACK
GND
03
GREEN
NOT USED
04
BLACK
NOT USED
08
BLUE
NOT USED
05
BLACK
NOT USED
09
YELLOW
END 2
FUNCTION
BLACK
02
XMT+
RED
07
XMT-
BLACK
01
RCV+
WHITE
06
RCV-
BLACK
GREEN
03
GND
BLACK
05
NOT USED
BLUE
09
NOT USED
BLACK
04
NOT USED
YELLOW
08
NOT USED
J301
NOT USED
J307
J315
J313
J308
J318
J309
J305
J310
J312
J316
J317
J302
GND
J315/J318
XMT +
RCV +
RCV –
XMT –
FRONT VIEW
Figure 3-43 ELMC Connectors Location and Pinout
3-70
LMW-7237F-SM
02/23/04
SITE A
SITE C
MDR-8000
MDR-8000
B1
TERM.
DS307
B2
RPTR
DS308
SITE G
MDR-8000
B4
TERM 4
DS310
J318
J401
J401
REPEATER CABLE
695-7836-001 THRU -005
SITE B
MDR-8000
B3
RPTR
DS309
SITE H
695-4125-006/013
CROSSWIRE
J315
SITE D
J318
B5
TERM
DS303
MDR-8000
A10
B6
TERM
DS304
MDR-8000
A9
695-4125-006/013
CROSSWIRE
TERM
TERM
J102
MDR-4000E
MDR-4000E
J318
B7
TERM
DS301
PIGTAIL
CABLE
695-4125-008
MDR-8000
B8 J318
TERM
DS302
MDR-8000
SITE E
E2A
J314
RPTR
T7572
MDR-6000
695-4125-006/013
CROSSWIRE
MDR-6000
MDR-8000
MDR-8000
E1A
TERM
G7572
TERM
DS105
TERM
DS106
J309
J318
SITE I
J318
695-4125-006/013
CROSSWIRE
REPEATER
CABLE
372-0456
020/050/070
SITE F
J314
E4A
E3A
RPTR
J309
T7341
TERM
S7341
MDR-6000
MDR-6000
Note
When connecting MDR-8000 radios with Windows USI to radios with DOS USI, check the DOS USI ELMC address for
space, dash, slash, asterisk, or underscore. The Windows USI cannot recognize a space, dash, slash, asterisk, or
underscore. Change the DOS ELMC address to a 5-character alphanumeric address without the prohibited characters.
MDR-1026F
06/12/04
Figure 3-44 Typical ELMC Connections
3-71
3.21 FOREIGN ALARM INTERFACE (J305)
Recommended connectorized cable assembly – PN 695-4121-001/003 (24 AWG 25 pair
cable). See Figure 3-45 for shelf connector location and pinout. Refer to Table 3-29 for
mating cable pinout and color code.
or
Recommended wirewrap cable – PN 424-0429-020 (22 AWG 30-pair twisted cable) for use
with wirewrap adapter PN 695-4171-002. Refer to Table 3-29 for pinout.
Note
J301
TBOS connections on J305 share pins with station alarms 13 through
16 and either TBOS or station alarms 13 through 16 is selected (provisioned) on the USI Radio Configuration Provisioning screen.
J307
J315
J313
J308
J318
J309
J305
J310
J312
J316
J317
J302
J305
50
25
24
49
26
WIRE WRAP ADAPTER
26
FRONT VIEW
LMW-7060F
07/23/02
Figure 3-45 Alarm/Status/TBOS Connector J305 Location and Pinout
3-72
Table 3-29 Alarm/Status Connector J305 Mating Cable Wiring and Pinout
ALM/STATUS/CONTROL
PIN
PR
WIRE
COLOR
REMARKS
A XMT ALM OUT
01
WHT/BLU
ALARM OUTPUT FROM RELAY INTFC
B XMT ALM OUT
26
BLU/WHT
ALARM OUTPUT FROM RELAY INTFC
A RCV ALM OUT
02
WHT/ORN
ALARM OUTPUT FROM RELAY INTFC
B RCV ALM OUT
27
ORN/WHT
ALARM OUTPUT FROM RELAY INTFC
CONTROLLER FAIL ALM
OUT
03
WHT/GRN
ALARM OUTPUT FROM RELAY INTFC
SWITCH I/O OUT
28
GRN/WHT
CONTROL OUTPUT FROM RELAY INTFC
SWITCH XMTR OUT
04
WHT/BRN
CONTROL OUTPUT FROM RELAY INTFC
SWITCH RCVR OUT
29
BRN/WHT
CONTROL OUTPUT FROM RELAY INTFC
A XMT IN SVCE OUT
05
WHT/SLT
STATUS OUTPUT FROM RELAY INTFC
B XMT IN SVCE OUT
30
SLT/WHT
STATUS OUTPUT FROM RELAY INTFC
A RCV IN SVCE OUT
06
RED/BLU
STATUS OUTPUT FROM RELAY INTFC
B XMT IN SVCE OUT
31
BLU/RED
STATUS OUTPUT FROM RELAY INTFC
A I/O IN SVCE OUT
07
RED/ORN
STATUS OUTPUT FROM RELAY INTFC
B I/O IN SVCE OUT
32
ORN/RED
STATUS OUTPUT FROM RELAY INTFC
PWR SUPPLY ALM OUT
08
RED/GRN
ALARM OUTPUT FROM RELAY INTFC
NOT USED/OPEN
DOOR FAULT
33
GRN/RED
ALARM OUTPUT ON COMM PAK ONLY
STATION ALM 9 IN
09
RED/BRN
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 1 IN
34
BRN/RED
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 10 IN
10
RED/SLT
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 2 IN
35
SLT/RED
RELAYINPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 11 IN
11
BLK/BLU
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 3 IN
36
BLU/BLK
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 12 IN
12
BLK/ORN
RELAY INPUT FROM CUSTOMER
EQUIPMENT
STATION ALM 4 IN
37
ORN/BLK
RELAY INPUT FROM CUSTOMER
EQUIPMENT
10
11
12
3-73
Table 3-29 Alarm/Status Connector J305 Mating Cable Wiring and Pinout (Cont.)
ALM/STATUS/CONTROL
PIN
PR
WIRE
COLOR
TBOS XMT- DATA IN OR
STATION ALM 13 IN
13
13
BLK/GRN
SERIAL DATA INPUT TO RADIO CONTROLLER OR RELAY INPUT FROM CUSTOMER EQUIPMENT TO RELAY INTFC
CARD (PROVISIONABLE)
STATION ALM 5 IN
38
13
GRN/BLK
INPUT FROM CUSTOMER EQUIPMENT
TBOS XMT+ DATA IN
OR STATION ALM 14 IN
14
14
BLK/BRN
SERIAL DATA INPUT TO RADIO CONTROLLER OR RELAY INPUT FROM CUSTOMER EQUIPMENT TO RELAY INTFC
CARD (PROVISIONABLE)
STATION ALM 6 IN
39
BRN/BLK
INPUT FROM CUSTOMER EQUIPMENT
TBOS RCV- DATA OUT
OR STATION ALM 15 IN
15
BLK/SLT
SERIAL DATA OUTPUT FROM RADIO
CONTROLLER OR RELAY INPUT FROM
CUSTOMER EQUIPMENT TO RELAY
INTFC CARD (PROVISIONABLE)
STATION ALM 7 IN
40
SLT/BLK
INPUT FROM CUSTOMER EQUIPMENT
TBOS RCV+ DATA OUT
OR STATION ALM 16 IN
16
YEL/BLU
SERIAL DATA OUTPUT FROM RADIO
CONTROLLER OR RELAY INPUT FROM
CUSTOMER EQUIPMENT TO RELAY
INTFC CARD (PROVISIONABLE)
STATION ALM 8 IN
41
BLU/YEL
RELAY INPUT FROM CUSTOMER
EQUIPMENT
CONTROL 1 OUT
17
YEL/ORN
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 1 IN
42
ORN/YEL
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 1 OUTPUT
CONTROL 2 OUT
18
YEL/GRN
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 2 IN
43
GRN/YEL
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 2 OUTPUT
CONTROL 3 OUT
19
YEL/BRN
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 3 IN
44
BRN/YEL
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 3 OUTPUT
CONTROL 4 OUT
20
YEL/SLT
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 4 IN
45
SLTYEL
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 4 OUTPUT
3-74
15
16
17
18
19
20
REMARKS
Table 3-29 Alarm/Status Connector J305 Mating Cable Wiring and Pinout (Cont.)
ALM/STATUS/CONTROL
PIN
PR
WIRE
COLOR
REMARKS
CONTROL 5 OUT
21
21
VIO/BLU
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 5 IN
46
BLU/VIO
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 5 OUTPUT
CONTROL 6 OUT
22
VIO/ORN
OUTPUT TO CUSTOMER EQUIPMENT
CONTROL STATUS 6 IN
47
ORN/VIO
INPUT FROM CUSTOMER EQUIPMENT
IN RESPONSE TO CONTROL 6 OUTPUT
PATH ALM OUT
23
VIO/GRN
ALARM OUTPUT FROM RELAY INTFC
LOSS OF INPUT OUT
48
GRN/VIO
ALARM OUTPUT FROM RELAY INTFC
MAJOR ALM/VISUAL
ALM OUT
24
VIO/BRN
ALARM OUTPUT FROM CONTROLLER
(PROVISIONABLE MAJOR/MINOR OR
VISUAL/AUDIBLE ON USI SCREEN)
RACK ALM RETURN
49
BRN/VIO
INPUT TO CONTROLLER
RACK ALM OUT
25
VIO/SLT
OUTPUT FROM CONTROLLER
MINOR ALM/AUDIBLE
ALM OUT
50
SLT/VIO
ALARM OUTPUT FROM CONTROLLER
(PROVISIONABLE MAJOR/MINOR OR
VISUAL/AUDIBLE ON USI SCREEN)
22
23
24
25
3.22 ALARM, STATUS, AND CONTROLS INTERCONNECT
See Figure 3-46 for interconnect diagram. The AE-27( ) Relay Interface provides alarm,
control and status inputs, and alarm, status and control relay outputs. All output relays
can be disabled or provisioned normally open or normally closed as follows:
Normally open (NO) – relays are normally de-energized and relay contacts are open. When
activated, relays are energized. Relay contacts close, connecting the output to ground.
Normally closed (NC) – relays are normally energized and relay contacts are closed and
grounded. When activated, relays are de-energized. Relay contacts open, presenting an
open (high impedance) to the output.
Rack ALM Return, Pin 49 is a ground point for use with Rack ALM Out. It is a signal
ground (low current) not used for battery voltage or high current ground.
3-75
J305
SWITCH XMTR
SWITCH RCVR
RELAY
INTERFACE
J305
PATH ALM
SWITCH I/O
LOSS OF INPUT ALM
STATION ALM 1
A XMT ALM
STATION ALM 2
B XMT ALM
STATION ALM 3
A RCV ALM
STATION ALM 4
B RCV ALM
STATION ALM 5
STATION ALM 6
POWER SUPPLY ALM
STATION ALM 7
CONTROLLER FAIL
STATION ALM 8
STATION ALM 9
A XMTR IN SERV
STATION ALM 10
B XMTR IN SERV
STATION ALM 11
A RCVR IN SERV
STATION ALM 12
B RCVR IN SERV
STATION ALM 13*
A I/O IN SERV
STATION ALM 14*
B I/O IN SERV
STATION ALM 15 IN*
SW OFF NORMAL
STATION ALM 16 IN*
CONTROL 1
CONTROL STATUS 1
CONTROL 2
CONTROL STATUS 2
CONTROL 3
CONTROL STATUS 3
CONTROL 4
CONTROL STATUS 4
CONTROL 5
CONTROL STATUS 5
CONTROL 6
CONTROL STATUS 6
DATA
CONTROL
TBOS RCV -*
MAJOR / VISUAL ALM
TBOS RCV +*
MINOR / AUDIBLE ALM
TBOS XMT -*
RACK ALM
TBOS XMT +*
NOTE: ALL RELAY CONTACTS
ARE SHOWN AS SWITCHES
FOR DOCUMENTATION
PURPOSES.
CONTROLLER
* PROVISIONABLE TBOS TO/FROM CONTROLLER
OR STATION ALARM 13-16 TO RELAY INTFC
Figure 3-46 Alarm and Status Relays/TBOS Interconnect
3-76
LMW-7064
5/12/04
3.22.1
Controller Bus
The Relay Interface communicates with the AE-37( ) Controller card via the processor bus
and the data bus. The processor bus, consisting of three address lines, two control lines,
and a clock, is applied to a XCVR. The data bus contains the eight data lines (D0-D7) and
is applied to a separate transceiver. Interface with the relay transceivers is provided by the
XCVR data bus. When commanded by the AE-37( ) Controller, the decoder/DEMUX
decodes and demultiplexes the address and enables the appropriate relay XCVR via the
EN2-9 controls. The controller can then write alarm/status/control information to the relay
XCVRs, or read alarm/status/control inputs from the relay XCVRs. Further descriptions of
the controller interface signals follow:
• Address lines A0 through A3 – HCMOS inputs. 100K Ohm pull-ups. Used by address
decoders to enable output registers and input buffers.
• Buffered bidirectional data lines D0 through D7 – HCMOS input/outputs. 10K Ohm
pull-ups. Used to write data to output registers and read present bits or data from
input buffers.
• ECLK – 2 MHz bus clock. HCMOS input. 100K Ohm pull-up.
• R/WF Read/Write False. HCMOS input. 100K Ohm pull-up. A logic 1 indicates data is
being read from an input buffer or the present bits. A logic 0 indicates data is being
written to an output register.
• Relay Intfc CSF – Relay Interface Card Select False. HCMOS input. 100K Ohm pull-up.
Chip select for relay interface card. Active low.
3.22.2
Control Inputs
Nine buffered control inputs are provided. The inputs are diode protected from voltages
outside of the 0 to +5 V range, and have a 10K Ohm resistor for current limiting purposes.
In addition, each input has a 100K Ohm pull-up resistor.
• Switch Transmitter (SWITCH TX) – buffered HCMOS input, sends signal to controller
module to activate the transmitter that is currently not carrying traffic.
• Switch Receiver (Switch RX) – buffered HCMOS input, sends signal to controller module to activate the receiver that is currently not carrying traffic.
• Switch I/O Interface (SWITCH I/O) – buffered HCMOS input, sends signal to controller
module to activate the stand-by I/O interface module.
3.22.3
Station Alarm Inputs/TBOS Interface
Each radio shelf can accept/report up to 12 different user-defined station-type alarms, and,
if provisioned Station Alarm 13-16, the radio can accept an additional four station alarms,
for a total of 16. Station alarms 13 through 16 share pins on connector J305 with the four
TBOS inputs and outputs. TBOS inputs and outputs are enabled by software when the
radio is provisioned TBOS Display 1-8. When TBOS is enabled station alarms 13 through
16 are disabled.
The alarm/status input signals are buffered HCMOS inputs, diode protected from voltages
outside of the 0 to +5 V range, with10 kilohm current limiting (series) resistor and 100
kilohm pull-up resistor. A logic 0 indicates an alarm state. A logic 1 (or open) indicates a
non-alarm state.
3-77
3.22.4
Station Alarm Wiring
See Figure 3-47. Use wire wrap adapter PN 695-4171-002 to connect station alarm inputs
to the AE-27A Relay Interface module, via connector J305, in each rack. A typical connection scenario is shown. The station/shelf alarm for MCS-11 address A1A (MCS-11 alarm
point 1) is connected by software. The station alarms for MCS-11 address A1B and A1C are
assigned to MCS-11 Alarm points 2 and 3, respectively.
WIRE WRAP ADAPTER
(PN 695-4171-002)
24
RACK ALM 25
#1 STATION
ALM
(SEE NOTE)
PIN 1
PDU
MDR-8000 SHELF
J305
MCS-11
ADDRESS
A1A
34
36
49
35
26
#2 STATION
ALM
FAN ASSY
HEAT DEFLECTOR
MDR-8000 SHELF
J305
MCS-11
ADDRESS
A1B
PIN 25
RACK ALM
#3 STATION
ALM
FAN ASSY
HEAT DEFLECTOR
MDR-8000 SHELF
MCS-11
ADDRESS
A1C
J305
PIN 25
RACK ALM
NOTE
FAN ASSY
SOFTWARE AUTOMATICALLY CONNECTS
RACK ALM OUTPUT FROM CONTROLLER
J305-25 TO #1 STATION ALM INPUT J305-24.
LMW-8002F
07/28/02
Figure 3-47 Station Alarm Wiring
3-78
3.22.5
Relay Alarm/Status Outputs
Eight alarm relay outputs and seven status relay outputs provide relay closure to ground
(provisioned NO) or open (provisioned NC) when activated. All relays default to open if
card power is lost, except the Power Supply alarms, which default to ground. The maximum contact rating for each relay is 0.5 A, 100 Vdc. The alarm/status relay outputs are:
• Alarms:
•
Path Alarm– This summary alarm is activated by the following alarms:
A/B Path Distortion
A/B AGC Threshold
•
Loss of Input Alarm– This summary alarm is activated by the following alarms:
Loss of DS3 input
Loss of optical input (OC3/STM-1)
Loss of wayside DS1 input
•
A XMT – A-side transmitter failure. This summary alarm is activated by any of the
following alarms on the A side:
XMT SYNC Alarm
RF Power Alarm
Common Loss Alarm
ATPC Timeout
MUX Input Loss Alarm
•
B XMT – B-side transmitter failure. This summary alarm is activated by any of the
following alarms on the B side:
XMT SYNC Alarm
RF Power Alarm
Common Loss Alarm
ATPC Timeout
MUX Input Loss Alarm
•
A RCV – B-side receiver failure. This summary alarm is activated by any of the following alarms on the A side:
Channel Alarm
RCV Frame Loss
Eye Closure
RSL Alarm
•
B RCV – B-side receiver failure. This summary alarm is activated by any of the following alarms on the B side:
3-79
Channel Alarm
RCV Frame Loss
Eye Closure
RSL Alarm
•
PWR Supply Alarm – This summary alarm is activated by any A or B power supply
failure.
•
Controller Fail – relay is activated if a card select has not been detected in the previous approximately 200 msec.
• Status:
•
A XMTR In Service – A-side transmitter module is on-line.
•
B XMTR In Service – B-side transmitter module is on-line.
•
A RCVR In Service – A-side receiver module is on-line.
•
B RCVR In Service – B-side receiver module is on-line.
•
A I/O In Service – A-side I/O interface module is on-line.
•
B I/O In Service – B-side I/O interface module is on-line.
•
Switch Off Normal – Click on OFF NORM LED on USI Status Alarm screen to
view message. Indicates manual control enabled or any of 22 conditions exists.
Refer to the Maintenance Section for details.
3.22.6
Relay Control Outputs
Note
Control outputs and control status inputs operate together to perform
control functions. The control status inputs to the relay interface must
be properly wired to the external equipment that is being controlled by
the associated control output in order to display the ON or OFF status
on the USI control screen. Without the control status inputs, the control
function on the USI screen will still turn on equipment/functions, but
no status will be indicated and, once turned on, the equipment/function cannot be turned off.
Six relay control outputs (CTRL 1-6) provide relay closure to ground (provisioned NC) or
open (provisioned NO) when activated. These relays default to open if card power is lost.
The maximum contact rating for each relay is 0.5 A, 100 Vdc.
Nine buffered status inputs (CTRL STATUS 1-6) from the equipment controlled by the
CTRL 1-6 outputs, verifying the controlled function. The inputs are diode protected from
voltages outside of the 0 to +5 V range, and have a 10K Ohm resistor for current limiting
purposes. In addition, each input has a 100K Ohm pull-up resistor.
3-80

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Title                           : MDR-8000 Radio Family Users Manual Issue 9
Description                     : MDR-8000 Radio Users Manual
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Subject                         : MDR-8000 Radio Family, Users Manual, Issue 9
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Alcatel USA 8702-50 MDR-8000 User Manual MDR 8000 Radio Family Users Manual Issue 9

Alcatel USA Marketing, Inc. MDR-8000 MDR 8000 Radio Family Users Manual Issue 9

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User manual 01

FCC ID Filing: JF6-8702-50

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