EDA 2530 Commissioning Procedure for Cable and Wireless Access
1/153 22-FGC 101 0239/2 Uen Rev J 2010-04-01
©
Ericsson AB 2010
Commercial in confidence
3 (200)
Contents
1
Introduction............................................................................................ 7
1.1
Objective.................................................................................................. 7
1.2
Scope ...................................................................................................... 7
1.3
Safety Procedures ................................................................................... 7
1.4
Static Sensitive Device Handling Precautions......................................... 8
1.5
Optical Device Precautions ..................................................................... 8
1.6
Inspection/Cleaning Procedure For Optical Connectors.......................... 8
1.7
Commissioning Test Records.................................................................. 8
1.8
Required Information For Commissioning ............................................... 9
1.9
Documentation Change Request ............................................................ 9
2
EDA 2530 MSAN Equipment ............................................................... 11
2.1
General Equipment Description............................................................. 11
2.2
Equipment Overview ............................................................................. 11
2.3
Rack And Subrack Description.............................................................. 14
2.3.1
Rack ...................................................................................................... 14
2.3.2
EDA 2530 Subrack ................................................................................ 14
2.4
Subrack Composition ............................................................................ 15
2.4.1
Composition Rules ................................................................................ 15
2.4.2
EDA2530E Standard Configuration for CWA Parent and Stand Alone
Shelf ...................................................................................................... 16
2.4.3
Network Interface Units ......................................................................... 18
2.4.4
Subscriber Interface Units ..................................................................... 20
2.4.5
Subrack Connection Units ..................................................................... 23
2.4.6
Fan Tray (151-2984/02)......................................................................... 32
3
Resources ............................................................................................ 33
3.1
Documentation ...................................................................................... 33
3.2
Tools...................................................................................................... 33
3.3
Test Equipment ..................................................................................... 33
3.3.1
PC Connection Cables for Commissioning............................................ 34
3.4
Test Cables ........................................................................................... 35
3.4.1
RS232 Serial Cable Set (151-2502/01) ................................................. 36
3.5
Local Craft Terminal (LCT) Installation .................................................. 37
3.5.1
Removal of Old Issue of EDA Hub Software ......................................... 37
3.5.2
Installation of Local Operator Software on P.C...................................... 37
3.5.3
Install Application Software From CD ROM........................................... 38
3.5.4
LCT 07.02.05 – Known Issue with Java Version 1.6 ............................. 39
4
Commissioning Requirements........................................................... 41
4.1
Description Of Testing Activities............................................................ 41
4.2
Test Records ......................................................................................... 41
4.3
Preliminary Checks................................................................................ 41
4.3.1
Equipment Positioning........................................................................... 41
4.3.2
Card Equipping...................................................................................... 41
4.3.3
Cabling .................................................................................................. 42
4.3.4
Power Supply and Grounding Connections........................................... 43
4.4
Earthing And D.C. Supply Checks......................................................... 44
4.5
Power Supply Connection Unit Check................................................... 45