Endace EDM05-01, Руководство пользователя

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EDM05-01v6 Time Distribution Server User Guide
©2011 Endace Technology Ltd. Confidential - Version 6 - November 2011
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Contents
Introduction 3
Overview .................................................................................................................................................................. 3
Operation ................................................................................................................................................................. 3
TDS2 Description ...................................................................................................................................................... 4
Features ................................................................................................................................................................ 4
Front Panel ............................................................................................................................................................ 4
Rear Panel ............................................................................................................................................................. 5
Expansion ................................................................................................................................................................. 5
Product Specifications ............................................................................................................................................... 5
TDS2/TDS6 ........................................................................................................................................................... 5
Acutime 2000 ........................................................................................................................................................ 5
Cabling Limitations ................................................................................................................................................. 5
Minimum Requirements ............................................................................................................................................. 6
General ................................................................................................................................................................. 6
Trimble Acutime 2000 ............................................................................................................................................ 6
Praecis Ct CDMA .................................................................................................................................................... 6
Accessories ............................................................................................................................................................... 6
Installation 7
Overview .................................................................................................................................................................. 7
Connecting the Power Source .................................................................................................................................... 7
Mains Source ......................................................................................................................................................... 7
12V DC Source ...................................................................................................................................................... 7
Connecting to a Time Reference Source ..................................................................................................................... 7
CDMA .................................................................................................................................................................... 7
GPS ...................................................................................................................................................................... 7
TTL ....................................................................................................................................................................... 8
Connecting to a DAG Card ......................................................................................................................................... 8
Connecting to a Computer ......................................................................................................................................... 9
Verifying Time Packets ........................................................................................................................................... 9
Software Configuration ......................................................................................................................................... 10
Using the TDS6 Expansion Unit 11
Overview ................................................................................................................................................................ 11
Installation ............................................................................................................................................................. 12
Adding Additional TDS6 Expansion Units ................................................................................................................... 12
Appendix A: TDS2 Module Connector Specifications 13
RS422 RJ45 Timing Signal Output ............................................................................................................................ 13
RS232 DB9 CDMA Input .......................................................................................................................................... 13
RS422 DB9 GPS Input ............................................................................................................................................. 13
RS232 Host Computer Connection ............................................................................................................................ 14
RS422 Chain Output ................................................................................................................................................ 14
DB25 to DB9 GPS Adapter Plug ................................................................................................................................ 14
DB25 to DB9 GPS Adapter Plug ................................................................................................................................ 15
Appendix B: TDS6 Expansion Unit Connector Specifications 17
RS422 RJ45 Timing Signal Output ............................................................................................................................ 17
RS422 Chain Connection ......................................................................................................................................... 17
Version History 19