Symmetricom TimeSource 2500 Manual
Symmetricom TimeSource 2500 Manual

Symmetricom TimeSource 2500 Manual

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TimeSource 3100
GPS Primary Reference Source
097-72020-01
Issue 5

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Summary of Contents for Symmetricom TimeSource 2500

  • Page 1 TimeSource 3100 GPS Primary Reference Source 097-72020-01 Issue 5...
  • Page 2 Copyright © 1999–2000 Symmetricom, Inc. All rights reserved. Printed in U.S.A. Symmetricom is a registered trademark of Symmetricom, Inc. BesTime, DCD, and TimeSource are trademarks of Symmetricom, Inc. All other product names, service marks, trademarks, and registered trademarks used in this document are the property of their respective owners.
  • Page 3: Table Of Contents

    Description Overview ......Global Positioning System ... . Chapter 1 Physical Description .
  • Page 4 Engineering & Antenna Guidelines ....Antenna Location Guidelines ..Ordering Earth Ground Location Guidelines . . Chapter 2 Antenna Cable Choices ... IRIG-B TOD (990-72020-05 System Only) .
  • Page 5 Installation Unpacking ......Antenna ......Chapter 3 Shelf .
  • Page 6 TL1 Reference Conventions ..... . . Command Format ....Chapter 4 Response Format .
  • Page 7 Operate Alarm Cutoff All ..Retrieve Alarm All ....Retrieve Alarm Equipment ..Retrieve Communication .
  • Page 8 Specifications Antenna ......Communication Ports ... . Chapter 6 Port 1 .
  • Page 9 Office Alarms ....Connector Panel Contacts ..Front Panel Lamps ... . . Front Panel Control .
  • Page 10: Timesource

    Acronyms and Abbreviations pulse per second primary reference source Universal Coordinated Time TimeSource 3100...
  • Page 11 FCC Regulatory Notice Warning: This equipment generates, uses, and can radiate radio frequency energy, and if not used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart B of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment.
  • Page 12 This page intentionally left blank. TimeSource 3100...
  • Page 13: Description

    Chapter Chapter Description This chapter provides an overview of the global positioning system, and a physical and functional description.
  • Page 14: Overview

    Overview 7KH 7LPH6RXU.H  LV D 3ULPDU\ 5HIHUHQ.H 6RXU.H 356 WKDW UH.HLYHV DQG SUR.HVVHV VLJQDOV IURP *36 VDWHOOLWHV DQG RXWSXWV 6WUDWXP  V\Q.KURQL]DWLRQ VLJQDOV WUD.HDEOH WR 87& 7LPH6RXU.H  DSSOL.DWLRQV LQ.OXGH V\Q.KURQL]DWLRQ IRU .HQWUDO RIIL.HV UDGLR EDVH VWDWLRQV WUDQVPLVVLRQ QRGHV DQG RWKHU LQVWDQ.HV ZKHUH D SULPDU\ UHIHUHQ.H VRXU.H .DQ LPSURYH WKH SHUIRUPDQ.H RI WHOHSKRQ\ QHWZRUN ID.LOLWLHV 7KH 7LPH6RXU.H  .UHDWHV WLPLQJ RXWSXWV E\ HQVHPEOLQJ...
  • Page 15: Global Positioning System

    Global Positioning System 7KH 8QLWHG 6WDWHV *RYHUQPHQW GHYHORSHG WKH *36 QDYLJDWLRQ V\VWHP ,W LV D VDWHOOLWHEDVHG UDGLR QDYLJDWLRQ DLG GHVLJQHG WR SURYLGH JOREDO DOOZHDWKHU SUH.LVH QDYLJDWLRQ DQG WLPLQJ .DSDELOLW\ WR XVHUV  KRXUV D GD\ 7KH VDWHOOLWHV .LU.OLQJ WKH HDUWK DW DSSUR[LPDWHO\   NP DUH DUUDQJHG LQ  RUELWV ZLWK  RSHUDWLRQDO VDWHOOLWHV LQ HD.K RUELW (D.K VDWHOOLWH KDV DQ RUELWDO SHULRG RI DSSUR[LPDWHO\  KRXUV 7KLV .RQILJXUDWLRQ DVVXUHV WKDW D PLQLPXP RI  VDWHOOLWHV DQG...
  • Page 16: Physical Description

    Physical Description 7KH 7LPH6RXU.H  .RQVLVWV RI D VKHOI SOXJLQ .DUG DQWHQQD .DEOHV KDUGZDUH DQG VRIWZDUH 2SWLRQDO V\VWHP .RQILJXUDWLRQV LQ.OXGH HLJKW DGGLWLRQDO ( RU DQDORJ RXWSXWV WZR ( V\Q.KURQRXV .OR.N LQVHUWLRQ XQLW (6&,8 SRUWV RU IRXU ,5,*% 72' WLPLQJ RXWSXWV 7KH VKHOI )LJXUH  .DQ EH PRXQWHG LQ D  .P UD.N RU DQ (76,  .P UD.N 2WKHU WKDQ D .RPPXQL.DWLRQV .RQQH.WRU RQ WKH IURQW SDQHO DOO .RQQH.WRUV DUH DW WKH .RQQH.WRU SDQHO...
  • Page 17 Figure 1. Shelf 990-72020-01, -02, -05 Systems 990-72020-04 Systems Description...
  • Page 18 7KH DQWHQQD )LJXUH  LV HQ.DVHG LQ ZHDWKHUUHVLVWDQW SODVWL. KRXVLQJ IRU RXWGRRU LQVWDOODWLRQ XVXDOO\ RQ D URRI $ VLQJOH .RD[LDO .DEOH .DUULHV VLJQDOV DQG SRZHU EHWZHHQ WKH DQWHQQD DQG WKH VKHOI Figure 2. Antenna 31.43 cm 4.45 TimeSource 3100...
  • Page 19: Functional Description

    Functional Description Overview )LJXUH  VKRZV WKH PDLQ IXQ.WLRQV RI WKH 7LPH6RXU.H  7KH .HQWHU RI WKH 7LPH6RXU.H  LV WKH %HV7LPH (QVHPEOH 7LPLQJ *HQHUDWRU ZKL.K XVHV WKH %HV7LPH DOJRULWKP WR DQDO\]H WKH SKDVH DQG IUHTXHQ.\ UHODWLRQVKLSV LQGLYLGXDOO\ DQG .ROOH.WLYHO\ RI WKH WLPLQJ VRXU.HV (D.K W\SH RI WLPLQJ VRXU.H KDV D SDUWL.XODU .KDUD.WHULVWL.
  • Page 20 Figure 3. Block Diagram Alarm Alarms Interface COM ports Clock input & dc Micro- Ethernet port power to antenna processor Status lamps Interface Antenna input E1/analog output A Local Oscillator Optional sources BesTime E1/analog output B Ensemble Timing E1/analog Clock 1 pps output Generator span input #1...
  • Page 21: Antenna

    Antenna 7KH DQWHQQD KRXVLQJ LQ.OXGHV D YROXWH DQWHQQD *36 UH.HLYHU DPSOLILHU DQG LQWHUPHGLDWHIUHTXHQ.\ ,) GRZQ.RQYHUWHU 7KH *36 5H.HLYHU H[WUD.WV D .OR.N VLJQDO IURP WKH *36 VDWHOOLWH VLJQDOV 7KH UH.HLYHU .DQ SUR.HVV WKH VLJQDOV IURP DOO VDWHOOLWHV LQ YLHZ ZKLOH VLPXOWDQHRXVO\ XVLQJ WKH (DUWK OR.DWLRQ RI WKH UH.HLYHU DQG RWKHU ID.WRUV WR GHWHUPLQH DQ D..XUDWH .OR.N VLJQDO 7KH DPSOLILHU SURYLGHV  G% RI VLJQDO JDLQ 7KH GRZQ.RQYHUWHU .RQYHUWV WKH /EDQG *36 VLJQDO WR ,) IRU...
  • Page 22: Clock Extractors

    Clock Extractors $ .OR.N H[WUD.WRU .LU.XLW H[WUD.WV D WLPLQJ VLJQDO IURP HD.K H[WHUQDO UHIHUHQ.H VRXU.H ([WHUQDO VRXU.HV RWKHU WKDQ WKH *36 DQWHQQD DUH RSWLRQDO  7KH H[WUD.WHG WLPLQJ VLJQDO LV VHQW WR WKH %HV7LPH (QVHPEOH 7LPLQJ *HQHUDWRU Power Supply $ SRZHU .RQYHUWHU ILOWHUV DQG .RQYHUWV  YROWV G.
  • Page 23: Eight Additional E1 Or Analog Outputs

    Eight Additional E1 or Analog Outputs (990-72020-02 Systems Only) 7KLV RSWLRQ SURYLGHV D PRGXOH IRU HLJKW DGGLWLRQDO ( RU DQDORJ  0+] RXWSXWV 7KH PRGXOH PRXQWV LQ WKH 237,216 ,2 PRXQWLQJV RQ WKH .RQQH.WRU SDQHO 7KHVH RXWSXWV IXQ.WLRQ WKH VDPH DV WKH VWDQGDUG ( RXWSXWV TOD Output 7KH %HV7LPH (QVHPEOH 7LPLQJ *HQHUDWRU SURYLGHV WKH WLPLQJ IRU WKH 72' WLPLQJ VLJQDO DYDLODEOH DW WKH 5- .RQQH.WRU ZKL.K...
  • Page 24: 10 Mhz Output

    10 MHz Output 7KH %HV7LPH (QVHPEOH 7LPLQJ *HQHUDWRU SURYLGHV WLPLQJ IRU WKH  0+] WLPLQJ VLJQDO DYDLODEOH DW WKH  0+= .RQQH.WRU ZKL.K .DQ EH XVHG IRU OR.DO .HOOXODU IUHTXHQ.\ RU WHVWLQJ SXUSRVHV Two ESCIU Ports (990-72020-04 Systems Only) 7KLV RSWLRQ SURYLGHV D PRGXOH IRU WZR ( SRUWV 7KH PRGXOH PRXQWV LQ WKH 237,216 ,2 PRXQWLQJV RQ WKH .RQQH.WRU SDQHO ( WUDIIL..DUU\LQJ VLJQDOV DUH V\Q.KURQL]HG XVLQJ WKH %HVWLPH HQVHPEOH WLPLQJ JHQHUDWRU -LWWHU DQG ZDQGHU DUH DOVR UHPRYHG...
  • Page 25: Alarm Interface

    Alarm Interface 7KH PL.URSUR.HVVRU GHOLYHUV DODUPV WR QRUPDOO\ RSHQ GU\ .RQWD.W W\SH .RQQH.WLRQV $ODUPV DUH DOVR LQGL.DWHG E\ WKH IURQW SDQHO VWDWXV ODPSV Communication Ports 7KUHH 56 VHULDO .RPPXQL.DWLRQ SRUWV .DUU\ 7/ .RPPDQGV UHVSRQVHV DQG DXWRQRPRXV PHVVDJHV EHWZHHQ WKH 7LPH6RXU.H  DQG DQ H[WHUQDO WHUPLQDO Ethernet 7KH 7LPH6RXU.H  KDV VL[ (WKHUQHW SRUWV WR .DUU\ 7/...
  • Page 26 This page intentionally left blank. TimeSource 3100...
  • Page 27 Chapter Engineering & Ordering This chapter provides information to assist in planning the installation and ordering a system appropriate for a specific site.
  • Page 28: Antenna Guidelines

    Antenna Guidelines 3HUIRUP D VLWH VXUYH\ DV GHV.ULEHG LQ 3UR.HGXUH $ EHIRUH RUGHULQJ WKH V\VWHP 8VH WKH JXLGHOLQHV DQG .RQVLGHUDWLRQV LQ WKH $QWHQQD /R.DWLRQ *XLGHOLQHV VH.WLRQ DQG WKH 6KHOI &RQVLGHUDWLRQV VH.WLRQ Procedure A. Site Survey Step Action Determine the shelf location. Determine the best location for mounting the antenna (less than 330 m of cable from the shelf).
  • Page 29: Antenna Location Guidelines

    Antenna Location Guidelines 7KH LGHDO URRI DQWHQQD OR.DWLRQ SURYLGHV D .OHDU XQREVWUX.WHG YLHZ RI WKH VN\ IURP WKH ]HQLWK WR WKH KRUL]RQ OLQH DQG  GHJUHHV DURXQG WKH KRUL]RQ $ .RPSURPLVH RIWHQ PXVW EH PDGH EHWZHHQ OR.DWLRQ DQG VDWHOOLWH ILHOG RI YLHZ :LWK D VPDOOHU WKH ILHOG RI YLHZ WKH 7LPH6RXU.H  .DQ XVH IHZHU VDWHOOLWHV LQ WKH VROXWLRQ IRU *36 GHULYHG WLPH 7KH 7LPH6RXU.H  ZLOO RSHUDWH ZLWK DQ DYHUDJH RI RQH VDWHOOLWH LQ YLHZ IRU ...
  • Page 30 'XH WR WKH JHRPHWU\ RI WKH *36 VDWHOOLWH RUELWV PRUH VDWHOOLWHV DUH YLVLEOH LQ WKH GLUH.WLRQ RI WKH HTXDWRU WKDQ WKH SROHV ,I SRVVLEOH SOD.H WKH DQWHQQD VR WKDW WKH DQWHQQD KDV D .OHDU YLHZ WRZDUG WKH HTXDWRU WRZDUG WKH VRXWK LQ WKH QRUWKHUQ KHPLVSKHUH RU WRZDUG WKH QRUWK LQ WKH VRXWKHUQ KHPLVSKHUH  8S WR  GHJUHHV RI DU.
  • Page 31 1R VLQJOH REVWUX.WLRQ VKRXOG EOR.N D ODUJH SRUWLRQ  GHJUHHV RI D]LPXWK RI WKH YLHZ 7KH PRVW LPSRUWDQW REVWUX.WLRQV DUH ZLWKLQ  PHWHUV RI WKH DQWHQQD 2EVWUX.WLRQV PD\ LQ.OXGH EXW DUH QRW OLPLWHG WR WRZHUV EXLOGLQJV RWKHU .RQVWUX.WLRQ WUHHV DQG KLJKYROWDJH SRZHU OLQHV $WWHPSW WR DYRLG OR.DWLQJ WKH DQWHQQD ZLWKLQ  GHJUHHV D]LPXWK RI WKH WUDQVPLVVLRQ GLUH.WLRQ RI DQ\ WUDQVPLWWLQJ DQWHQQD LQ WKH DUHD HYHQ LI WKH WUDQVPLWWLQJ DQWHQQD RSHUDWHV DW D GLIIHUHQW...
  • Page 32: Earth Ground Location Guidelines

    Figure 7. Sample Rooftop Antenna Mount $W RU DERYH WKH OHYHO RI WKH $QWHQQD UHIOH.WLYH VXUID.H 5HIOH.WLYH 0RXQWLQJ VXUID.H %UD.NHW &DEOH .RQGXLW  P 0RXQWLQJ 3LSH +HDWLQJ  P 'X.WV 5RRIWRS WZL.H WKH  P KHLJKW  P PLQLPXP 3LSH .ODPSHG WR ZDOO &DEOH HQWU\ LQWR EXLOGLQJ...
  • Page 33: Antenna Cable Choices

    Antenna Cable Choices 7KH DQWHQQD DVVHPEO\ XVHV WKH VDPH .RD[LDO .DEOH IRU SRZHU DQG DQWHQQD VLJQDOV 7KH OHQJWK RI .DEOH LV GHWHUPLQHG E\ .LU.XPVWDQ.HV RI WKH LQVWDOODWLRQ DQG VLWH 7ZR .DEOHV DUH UHTXLUHG RQH WR .RQQH.W WKH DQWHQQD WR WKH OLJKWQLQJ VXSSUHVVRU DQG DQRWKHU WR .RQQH.W WKH OLJKWQLQJ VXSSUHVVRU WR WKH 7LPH6RXU.H  6KHOI 6\PPHWUL.RP RIIHUV 5*8 SOHQXPUDWHG .RD[LDO .DEOH ...
  • Page 34: Irig-B Tod (990-72020-05 System Only)

    IRIG-B TOD (990-72020-05 System Only) ,I XVLQJ WKH ,5,*% 72' RXWSXWV  7LPH6RXU.H  6\VWHP ULJKWDQJOH %1& .RQQH.WRUV DUH SURYLGHG WR SUHYHQW VPDOO UDGLXV WXUQV LQ WKH ,5,*% 72' .DEOHV 7KH ULJKWDQJOH %1& .RQQH.WRUV PD\ EH DWWD.KHG WR WKH ,5,*% %1& DGDSWHU DOVR SURYLGHG %1&...
  • Page 35: Shelf Considerations

    Shelf Considerations 7KH 7LPH6RXU.H  6KHOI .DQ EH PRXQWHG LQ DQ (76,  .P UD.N RU D  .P UD.N 7KH VKHOI LV VKLSSHG ZLWK VXSSOLHG PRXQWLQJ HDUV SRVLWLRQHG IRU IOXVK PRXQWLQJ RQ DQ (76,  .P UD.N $WWD.K WKH PRXQWLQJ HDUV )LJXUH  WR WKH DSSURSULDWH SRVLWLRQV RQ WKH VLGHV RI WKH VKHOI IRU IOXVK PRXQWLQJ RU  .P RIIVHW PRXQWLQJ $WWD.K WKH VKRUW VLGH RI WKH PRXQWLQJ HDU WR WKH VKHOI IRU DQ (76,  .P UD.N DQG DWWD.K WKH ORQJ VLGH RI WKH...
  • Page 36: Systems

    Systems 7KH 7LPH6RXU.H  6\VWHPV DYDLODEOH DUH OLVWHG EHORZ Standard System (Two E1 or 2.048 MHz Outputs) 7KLV V\VWHP  LQ.OXGHV ‡ 7LPH6RXU.H  6KHOI  ‡ 7LPH6RXU.H  .DUG  ‡ $QWHQQD  ‡ +DUGZDUH NLW  LQ.OXGHV  /LJKWQLQJ VXSSUHVVRU   0RXQWLQJ EUD.NHW   &UDIW SRUWWR3&...
  • Page 37: With Eight Additional E1 Or 2.048 Mhz Outputs

    With Eight Additional E1 or 2.048 MHz Outputs 7KLV V\VWHP  LQ.OXGHV ‡ 7LPH6RXU.H  6KHOI  ‡ 7LPH6RXU.H  .DUG ZLWK H[SDQVLRQ ( RU  0+] RXW SXWV  ‡ $QWHQQD  ‡ +DUGZDUH NLW  LQ.OXGHV  /LJKWQLQJ VXSSUHVVRU   0RXQWLQJ EUD.NHW   &UDIW SRUWWR3&...
  • Page 38: With Two E1 Synchronization Insertion (Esciu) Ports

    With Two E1 Synchronization Insertion (ESCIU) Ports 7KLV V\VWHP  LQ.OXGHV ‡ 7LPH6RXU.H  6KHOI  ‡ 7LPH6RXU.H  .DUG ZLWK (6&,8 SRUWV  ‡ $QWHQQD  ‡ +DUGZDUH NLW  LQ.OXGHV  /LJKWQLQJ VXSSUHVVRU   0RXQWLQJ EUD.NHW   &UDIW SRUWWR3&...
  • Page 39: With Four Irig-B Tod Outputs

    With Four IRIG-B TOD Outputs 7KLV V\VWHP  LQ.OXGHV ‡ 7LPH6RXU.H  6KHOI  ‡ 7LPH6RXU.H  .DUG ZLWK ,5,*% 72' RXWSXWV  ‡ $QWHQQD  ‡ +DUGZDUH NLW  LQ.OXGHV  /LJKWQLQJ VXSSUHVVRU   0RXQWLQJ EUD.NHW   &UDIW SRUWWR3& .RPPXQL.DWLRQ .DEOH  ‡...
  • Page 40: User-Supplied Tools And Materials

    User-Supplied Tools and Materials (QVXUH WKDW WKH XVHUVXSSOLHG WRROV DQG PDWHULDOV OLVWHG EHORZ DUH RQ KDQG IRU LQVWDOODWLRQ DV DSSOL.DEOH For Antenna Installation ‡  .P GLDPHWHU JDOYDQL]HG PHWDO SLSH XVHG DV D PDVW WR PRXQW WKH DQWHQQD 0DVW VKRXOG EH ORQJ HQRXJK WR SRVLWLRQ WKH DQWHQQD DERYH DQ\ PHWDO REMH.W RQ WKH URRI ‡...
  • Page 41: For Shelf Installation

    For Shelf Installation ‡ $ 3KLOOLSVKHDG V.UHZGULYHU IRU LQVWDOOLQJ WKH 7LPH6RXU.H  6KHOI LQ D UD.N ‡ )RXU V.UHZV WR PRXQW WKH VKHOI LQ D UD.N Outputs, Power, and Miscellaneous ‡ 5* .RD[LDO .DEOH IRU  336  0+= RXWSXWV ‡...
  • Page 42 This page intentionally left blank. TimeSource 3600...
  • Page 43 Installation Chapter This chapter provides the steps required for installation and power-up.
  • Page 44: Unpacking

    Unpacking ,QVWDOO WKH 7LPH6RXU.H  XVLQJ WKH SUR.HGXUHV LQ WKH RUGHU JLYHQ LQ WKLV .KDSWHU ,I DQ\ GLIIL.XOWLHV DUH HQ.RXQWHUHG GXULQJ WKH LQVWDOODWLRQ SUR.HVV .RQWD.W 6\PPHWUL.RP·V &XVWRPHU 7H.KQL.DO $VVLVWDQ.H &HQWHU &7$&  5HIHU WR WKH 7H.KQL.DO $VVLVWDQ.H VH.WLRQ RI WKH 7URXEOHVKRRWLQJ .KDSWHU IRU WHOHSKRQH QXPEHUV &7$&...
  • Page 45: Antenna

    Antenna 7KHVH LQVWDOODWLRQ SUR.HGXUHV DUH WR EH XVHG LQ VXSSRUW RI OR.DO .RPSDQ\ SUR.HGXUHV DQG WKH ,QVWDOODWLRQ -RE 6SH.LIL.DWLRQ 3ULRU WR LQVWDOOLQJ WKH DQWHQQD WKH VLWH DQWHQQD OR.DWLRQ OLJKWQLQJ VXSSUHVVRU OR.DWLRQ .DEOH URXWH DQG DOO RWKHU GHWDLOV VKRXOG KDYH EHHQ SODQQHG 7R LQVWDOO WKH DQWHQQD UHIHU WR )LJXUH  DQG SHUIRUP 3UR.HGXUH % (QVXUH WKDW WKH OLJKWQLQJ VXSSUHVVRU LV SOD.HG DZD\ Warning:...
  • Page 46 Figure 9. Antenna-to-Shelf Cabling Antenna 090-72010-97 Antenna mounting hardware 112-00002-01 TNC connector (Attached RG-59 cable to cable) Lightning suppressor (143-00018-01) and mounting bracket TNC connector (070-00300-02) (Attached to cable) RG-59 cable (060-72010-sax) Ground TNC connector (Attached to cable) RG-59 cable TNC connector (Attached to cable)
  • Page 47 Procedure B. Antenna Installation Step Procedure Attach the antenna mounting bracket to a pipe (2.5 cm diameter) or a wood post. • If mounting the bracket to a pipe, slide the two V-bolts over the pipe, and through the mounting bracket slots; then place the provided four washers and four nuts over the V-bolts, against the mounting bracket.
  • Page 48 Procedure B. Antenna Installation (cont’d) Step Procedure Slide the antenna bolts through the holes in the mounting bracket, then attach the antenna to the bracket, using the provided three nuts and three lockwashers. Antenna (±5° of vertical) 090-72010-97 Antenna bolts (3) Lock washers (3) Mounting bracket...
  • Page 49 Procedure B. Antenna Installation (cont’d) Step Procedure Slide the longer bolt of the lightning suppressor through the D-hole, and attach with the provided nut and washer. KEPS nut (2) 4.115 mm (6 AWG) ground wire Washer D-hole Lightning suppressor Mounting plate Hole for mounting bolt (2) Cable connector (2) Threaded posts (3)
  • Page 50 Procedure B. Antenna Installation (cont’d) Step Procedure If the lightning suppressor was not mounted directly to a valid earth ground, crimp a length of 4.115 mm (6 AWG) ground cable to the two-hole terminal, slide the terminal over two of the three threaded posts on the lightning suppressor mounting plate, and attach the terminal to the mounting plate with two KEPS nuts.
  • Page 51: Shelf

    Shelf Output Module Installation 7KH .LU.XLWU\ RQ WKH SOXJLQ .LU.XLW ERDUG LV VXEMH.W Warning: WR HOH.WURVWDWL. GLV.KDUJH (6' GDPDJH %H VXUH WR ZHDU DQ (6' ZULVW VWUDS ZKHQ PDNLQJ .RQQH.WLRQV WR WKH .RQQH.WRU SDQHO )DLOXUH WR REVHUYH WKLV ZDUQLQJ PD\ UHVXOW LQ HTXLSPHQW GDPDJH ,I DQ  ( RXWSXW PRGXOH D  ,5,*% RXWSXW PRGXOH RU D  (6&,8 SRUW PRGXOH LV VXSSOLHG ZLWK WKH V\VWHP LQVWDOO WKH PRGXOH...
  • Page 52 Figure 10. Options I/O Connector OPTIONS I/O connector Threaded screw holes TimeSource 3100...
  • Page 53: Rack Mounting

    Rack Mounting 7KH VKHOI LV VKLSSHG ZLWK WKH HDUV SRVLWLRQHG IRU (76,  .P PRXQWLQJ )LJXUH $  )RU  .P UD.NV WKH VKHOI .DQ EH SRVLWLRQHG WR WKH UHDU RI WKH UD.N UDLO IRU IOXVK PRXQWLQJ )LJXUH % RU WR WKH IURQW RI WKH UD.N UDLO IRU  .P RIIVHW PRXQWLQJ )LJXUH &...
  • Page 54 Figure 11. Rack Mounting Options Rack rails Rear of rack Top of shelf Mounting ears A. ETSI – 53.5 cm rack Mounting ears Rack rails Rear of rack Rear of rack Top of shelf Top of shelf 12.7 Rack rails Mounting ears B.
  • Page 55: Cabling

    Cabling 7KH .LU.XLWU\ RQ WKH SOXJLQ .LU.XLW ERDUG LV VXEMH.W Warning: WR HOH.WURVWDWL. GLV.KDUJH (6' GDPDJH %H VXUH WR ZHDU DQ (6' ZULVW VWUDS ZKHQ PDNLQJ .RQQH.WLRQV WR WKH .RQQH.WRU SDQHO )DLOXUH WR REVHUYH WKLV ZDUQLQJ PD\ UHVXOW LQ HTXLSPHQW GDPDJH 7KH ID.HSODWH RQ WKH .DUG .RQWDLQV D SODVWL.
  • Page 56 Figure 12. Connector Panel and Front Panel Connectors E1 outputs Alarms Battery B E1 inputs A & B port 1 & frame output A & B Remote ground (BNC) (BNC) 10 MHz oscillator 1 pps (TB1) output inputs A & B output Time of day port 2...
  • Page 57: Frame Ground

    Frame Ground )UDPH JURXQG HQWHUV WKURXJK WKH IRXUSRVLWLRQ SRZHU WHUPLQDO EOR.NV ODEHOHG 7% DQG 7% )LJXUH  VKRZV WKH OR.DWLRQ RI WKH WHUPLQDO EOR.NV DQG )LJXUH  VKRZV WKH WHUPLQDO EOR.N .RQQH.WLRQV Figure 13. Connector Panel Terminal Block Connections TB (1 or 2) BATT (A or B) 5HPRYH WKH SURWH.WLYH .RYHUV IURP WKH WHUPLQDO EOR.NV (QVXUH WKH IUDPH JURXQG ZLUHV DUH ORQJ HQRXJK WR UHD.K IURP WKH...
  • Page 58: Power

    0DNH WKH JURXQG .RQQH.WLRQ IROORZLQJ RQH RI WKH PHWKRGV GHV.ULEHG EHORZ GHSHQGLQJ RQ ZKHWKHU D JURXQG URG LV LQVWDOOHG With ground rod: 6ROGHU WKH IUDPH JURXQG .RQQH.WLRQ WR WKH  PP  $:* IUDPH JURXQG URG UXQ YHUWL.DOO\ RQ HD.K VLGH RI WKH UD.N 7ZR PHWKRGV DUH D..HSWDEOH ‡...
  • Page 59: Gps Antenna

    ,QSXW SRZHU LV UHYHUVH SRODULW\ SURWH.WHG WKHUH DUH QR XVHU Note: UHSOD.HDEOH IXVHV LQ WKH 7LPH6RXU.H   YROW G. EDWWHU\ HQWHUV WKURXJK WKH IRXUSRVLWLRQ SRZHU ² WHUPLQDO EOR.NV ODEHOHG 7% DQG 7% )LJXUH  VKRZV WKH OR.DWLRQ RI WKH WHUPLQDO EOR.NV DQG )LJXUH  VKRZV WKH WHUPLQDO EOR.N .RQQH.WLRQV (QVXUH WKH SRZHU ZLUHV DUH ORQJ HQRXJK WR UHD.K IURP WKH VKHOI .RQQH.WRU SDQHO WR WKH RIIL.H EDWWHU\ VRXU.H .RQQH.WLRQ 8VH WZR...
  • Page 60: E1 Or Analog Synchronization Outputs

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  • Page 61: Expansion Bus

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  • Page 62: E1 Or Analog Reference Inputs

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  • Page 63: Remote Oscillator Inputs

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  • Page 64: Module For Additional E1 Or Analog Outputs

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  • Page 65: Module For Irig-B Tod Outputs

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  • Page 66: Module For Esciu Ports

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  • Page 67 Cutover Procedures for Out-of-Service Equipment ,I '') D..HVV MD.N VHWV DUH QRW .DEOHG WR WKH (6&,8 PRGXOH WKH IROORZLQJ RXWRIVHUYL.H .XWRYHU SUR.HGXUH PXVW EH XVHG &RQVXOW WKH OR.DO .RPSDQ\ ,QVWDOODWLRQ -RE 6SH.LIL.DWLRQV WR HQVXUH WKDW WKH QHWZRUN HOHPHQW WR EH UHWLPHG LV .RQQH.WHG WR WKH (6&,8 PRGXOH .RUUH.WO\ 5HIHU WR )LJXUH  IRU WKH IROORZLQJ SUR.HGXUH  5HPRYH IURP VHUYL.H WXUQ GRZQ WKH WUDIIL.
  • Page 68 Figure 19. ESCIU Cutover without Jacks (Out-of-Service) REMOVE EXISTING CABLING RECEIVE RECEIVE NETWORK NETWORK (IN) (IN) ELEMENT ELEMENT NOT BEING BEING TIMED TIMED FROM FROM ESCIU ESCIU TRANSMIT TRANSMIT MODULE MODULE (OUT) (OUT) RTN1 OUT RTN1 IN Existing cabling Remove existing cabling SPAN 1 New cabling Connection point...
  • Page 69 Cutover Procedures for In-Service Equipment ,I VWDQGDUG GLJLWDO VLJQDO OHYHO D..HVV MD.N VHWV VX.K DV '') RU '6; MD.NV ZHUH .DEOHG WR WKH (6&,8 PRGXOH WKH IROORZLQJ LQ VHUYL.H .XWRYHU SUR.HGXUH PXVW EH XVHG &RQVXOW WKH OR.DO .RPSDQ\ ,QVWDOODWLRQ -RE 6SH.LIL.DWLRQV WR HQVXUH WKDW WKH QHWZRUN HOHPHQW WR EH UHWLPHG IURP WKH (6&,8 PRGXOH ZLOO EH .RQQH.WHG WR WKH (6&,8 PRGXOH $ 287 WHUPLQDOV 5HIHU WR )LJXUH  IRU WKH IROORZLQJ SUR.HGXUH...
  • Page 70 Figure 20. ESCIU Cutover without Jacks (Out-of-Service) PRIMARY REFERENCE DIGITAL LINE INTERFACE INTF PORT EQPMT DIGITAL SWITCH MACHINE* SECONDARY REFERENCE DIGITAL LINE INTERFACE INTF PORT EQPMT RTN1 OUT RTN1 IN Patch Cord Bridging Repeaters DSX-1 Jacks Existing cabling * Some digital switch to be removed machines designate SPAN 1...
  • Page 71: Time Of Day Output

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  • Page 72: Ethernet

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  • Page 73: Communication Port 1

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  • Page 74: Communication Port 2

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  • Page 75: Alarms Output

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  • Page 76: Craft Port

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  • Page 77: Power-Up

    Power-Up 7R SRZHU WKH 7LPH6RXU.H  IROORZ WKH VWHSV LQ 3UR.HGXUH & %HIRUH VWDUWLQJ WKLV SUR.HGXUH EH VXUH WKH DQWHQQD VKHOI DQG DOO .RQQH.WLRQV DSSURSULDWH IRU WKLV LQVWDOODWLRQ KDYH EHHQ LQVWDOOHG DQG WKDW WKH KRVW .RPSXWHU LV VHW WR .RPPXQL.DWH ZLWK WKH 7LPH6RXU.H  Procedure C.
  • Page 78 Procedure C. Power Up (cont’d) Step Procedure At the shelf end of the battery leads, use the multimeter to measure the voltage between the following: Test Point Test Point Result Battery A lead Battery B lead Battery A lead TB1: RTN A Battery A lead TB1: FRM Battery B lead TB2: RTN B...
  • Page 79 Procedure C. Power Up (cont’d) Step Procedure Install the battery source fuse(s) in the rack fuse bay that supplies power to the TimeSource 3100. The TimeSource 3100 enters its warm-up mode after approximately 60 s when power is applied. During the warm-up period, the following conditions exist: •...
  • Page 80 Procedure C. Power Up (cont’d) Step Procedure Note: The TimeSource 3100 requires several minutes, depending on the number of satellites in view, to find the latitude, longitude, and altitude of the antenna. Entering the attitude and longitude can save this time. If desired, use the Edit Equipment command to enter the attitude, longitude, and altitude of the antenna.
  • Page 81 Procedure C. Power Up (cont’d) Step Procedure If UTC time is desired, skip to Step 19. Use the Edit Date command to set the local date and time. ED-DAT:::<ctag>::yyyy-mm-dd,hh-mm-ss:MODE=LOCAL; yyyy = year (yyyy = 1998 to 2096) = month (mm = 01 to 12) = day (dd = 01 to 31) = hours (hh = 00 to 23) = minutes (mm = 00 to 59)
  • Page 82 Procedure C. Power Up (cont’d) Step Procedure If the results of Step 20 indicate the remote oscillator inputs are set as desired or not used, skip to Step 23. Use the Enter Equipment command to monitor and/or ensemble each remote oscillator input. ENT-EQPT::RO-a:<ctag>:::ENSEMBLER=b;...
  • Page 83 Procedure C. Power Up (cont’d) Step Procedure If not using performance monitoring, skip to Step 26. Use the Initialize Register command to reset the performance monitoring data to zero for one or all input E1 spans. INIT-REG-EQPT::SPAN-a:<ctag>::ALL; = SPAN input (a = A, B, or ALL) = resets all performance monitoring data If not using Ethernet, go to Step 30.
  • Page 84 Procedure C. Power Up (cont’d) Step Procedure Ports 5001, 5002, 5003 and 5004 on the TimeSource 3100 are used as though they were serial TL1 communication ports. The following values are set at the factory and appear at reset: COMPRI=ALW1 (normal communication, including autonomous messages) MONMSG=INH (monitors only the current port for messages) KEEPALIVE=0 (does not send a COMPLD message to keep connection open) ENDOFTEXT=0 (does not include an end-of-text code with a TL1 message)
  • Page 85 Procedure C. Power Up (cont’d) Step Procedure If not using an Element Manager, skip to Step 30. If not using a separate port to send autonomous messages to an Element Manager, skip to Step 29. Use the Edit Equipment command to set the IP address and port address of the Element Manager where port 5550 connects to send TL1 autonomous messages (when the autonomous message has been sent, the TimeSource 3100 closes the connection).
  • Page 86 Procedure C. Power Up (cont’d) Step Procedure An Element Manager connects to port 5551 on the TimeSource 3100 for communicating TL1 command and response messages. The following values for port 5551 are set at the factory and appear at reset: COMPRI=ALW0 (normal communication, no autonomous messages) MONMSG=INH (monitors only the current port for messages) KEEPALIVE=0 (does not send a message to keep to connection open)
  • Page 87 Procedure C. Power Up (cont’d) Step Procedure If not using ESCIU ports, skip to Step 32. Use the Edit Equipment command to specify how the ESCIU performs during holdover: ED-EQPT::TS3100:<ctag>:::BYPASS=a; = E1 traffic bypasses the ESCIU circuitry (a = ALW) or continues to be synchronized during holdover (a = INH).
  • Page 88 Procedure C. Power Up (cont’d) Step Procedure If not using the TOD output, skip to Step 34. Use the Edit Equipment command to set the TOD output. ED-EQPT::TS3100:<ctag>:::TOD=b; = TOD format (b = Cisco or NTP4) When the GPS signals have been acquired and the outputs are stable enough to output PRS, the TimeSource enters its normal operation mode.
  • Page 89: Tl1 Reference

    TL1 Reference This chapter provides information for using the TL1 language. Chapter...
  • Page 90 Conventions 8SSHU.DVH OHWWHUV LQ D .RPPDQG GHVLJQDWH SDUDPHWHU YDOXHV ZKL.K PXVW EH HQWHUHG DV VKRZQ /RZHU.DVH OHWWHUV LQ D .RPPDQG DUH WKH SDUDPHWHU QDPH DQG WKH VSH.LIL. YDOXHV WKDW PXVW EH HQWHUHG IRU WKH SDUDPHWHU 7KH 3DUDPHWHUV VH.WLRQ RI WKLV .KDSWHU GHV.ULEHV WKH SDUDPHWHUV DQG WKH YDOXHV ZKHUH D YDOXH LV WKH VDPH IRU DOO SDUDPHWHUV 3DUDPHWHU YDOXHV IRU D SDUWL.XODU .RPPDQG DUH OLVWHG ZLWK WKH .RPPDQG 7KH V\VWHP D..HSWV HLWKHU...
  • Page 91 LQGL.DWHV D VSD.H XVHG LQ WKH GHV.ULSWLRQ RI WKH UHVSRQVH IRUPDW EXW QRW XVHG LQ WKH .RPPDQG UHVSRQVHV ² VHSDUDWHV .RPPDQG .RGH ILHOGV VHSDUDWHV SDUDPHWHU EOR.NV VHSDUDWHV SDUDPHWHUV ZLWKLQ D EOR.N WHUPLQDWHV D .RPPDQG DQG .DXVHV H[H.XWLRQ HQ.ORVHV WH[W WR EH SDUVHG E\ D PD.KLQH HQ.ORVHV .RPPHQWV IRU KXPDQV HQ.ORVHV D 7/ QDPHG YDULDEOH HQ.ORVHV D GHV.ULSWLRQ RI D .RQGLWLRQ...
  • Page 92: Command Format

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  • Page 93: Response Format

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  • Page 94 Figure 24. Deny Response Format ^^^<sid>^<date>^<time> M^^<ctag>^DENY ^^^<errcde> ^^^/* <error message> */ ^^^/*LINK:<link>,CMD:<command>*/ TimeSource 3100...
  • Page 95: Parameters

    Parameters 7KH SDUDPHWHUV WKDW PD\ EH XVHG LQ .RPPDQGV UHVSRQVHV DQG PHVVDJHV DUH GHILQHG LQ 7DEOH * :KHQ D SDUDPHWHU XVHV WKH VDPH YDOXHV LQ HYHU\ LQVWDQ.H WKRVH YDOXHV DUH OLVWHG ZLWK WKH SDUDPHWHU LQ WKH WDEOH :KHQ WKH .RQWH[W UHTXLUHV GLIIHUHQW YDOXHV IRU D SDUDPHWHU WKH YDOXH LV OLVWHG ZLWK WKH SDUDPHWHU LQ WKH DSSOL.DEOH .RPPDQGV UHVSRQVHV DQG PHVVDJHV Table G.
  • Page 96 Table G. Parameter Definitions (cont’d) Parameter Definition <date> Current date in the 8-digit form: yyyy-mm-dd (command) or yyyy:mm:dd (response or message), where yyyy is the year, mm is the month (01-12), and dd is the day of the month (01-31). For example, May 3, 2000 is 2000-05-03. <errcde>...
  • Page 97 Table G. Parameter Definitions (cont’d) Parameter Definition <mondat> Date of the performance monitoring data. <montm> Time of the performance monitoring data. <montype> Data type of the performance monitoring data. <monval> Value of the performance monitoring data. <ntfcncde> Notification code showing the alarm severity, which is one of the following: = critical = major = minor...
  • Page 98 Table G. Parameter Definitions (cont’d) Parameter Definition <srveff> Identifies whether the alarm condition is service affecting: = service affecting = not service affecting <tid> Target identifier which identifies the equipment (TimeSource 3100) to which the command is directed. The tid must be a valid TL1 identifier of a maximum of 20 characters (limited to letters, digits, and hyphens) beginning with a letter.
  • Page 99: Autonomous Messages

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  • Page 100: Report Alarm

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  • Page 101: Report Event

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  • Page 102: Factory-Set Values

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  • Page 103 Table H. Parameter Factory Settings (cont’d) <aid> Parameter Setting COM-1, BAUD=9600 COM-2, MONMSG=INH COM-3 KEEPALIVE=0 ENDOFTEXT=00 ECHO=ALW COMPRI=ALW1 AUTOLOGOFF=0 HWCONTROL=INH SWCONTROL=INH PARITY=NONE STOP=1 COM-5001, MONMSG=INH COM-5002, KEEPALIVE=0 COM-5003, ENDOF TEXT=00 COM-5004 ECHO=ALW COMPRI=INH AUTOLOGOFF=0 SWCONTROL=INH COM-5551 MONMSG=INH KEEPALIVE=0 ENDOFTEXT=00 ECHO=INH COMPRI=ALW1 AUTOLOGOFF=0 SWCONTROL=INH...
  • Page 104 Table H. Parameter Factory Settings (cont’d) <aid> Parameter Setting OPT-1, OPT-2, FRAMING=CAS4 OPT-3, OPT-4, ALMOUT=AIS OPT-5, OPT-6, OPT-7, OPT-8 (990-72020-02 systems only) OPT-1, OPT-2 ALMOUT=AIS (990-72020-04 systems only) TimeSource 3100...
  • Page 105: Tasks/Commands

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  • Page 106: Command

    Table I. Commands for Tasks (cont’d) Page Task Command Reset the system processor or GPS receiver Initialize System processor Deactivate the audible office alarm Operate Alarm Cutoff All Display current system alarms Retrieve Alarm All Display current alarms for specific equipment Retrieve Alarm Equipment Display current communication port parameter Retrieve Communication...
  • Page 107: Commands

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  • Page 108: Activate User

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  • Page 109: Cancel User

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  • Page 110: Copy Memory

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  • Page 111 Copy Memory (cont’d) Item Addressed TS3100 System software GPS receiver software DEV2 TimeSource 3100 without module (990-72020-01 systems) DEV4 TimeSource 3100 with module for TOD IRIG-B outputs (990-72020-05 systems) DEV6 TimeSource 3100 with module for additional E1 or 2.048 MHz outputs (990-72020-02 systems) DEV8 TimeSource 3100 with module for ESCIU ports (990-72020-04...
  • Page 112 Copy Memory (cont’d) Command Example: CPY-MEM::TS3100:<ctag>::AUX,,WKG:PGM; Response Format: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ 7R .RS\ D GDWDEDVH IURP YRODWLOH WR QRQYRODWLOH PHPRU\ ZLWKLQ WKH 7LPH6RXU.H  WKH .RPPDQG IRUPDW LV CPY-MEM:[<tid>]:<aid>:<ctag>::WKG,,AUX:DATA; Item Addressed TS3100 System software Command Example: CPY-MEM::TS3100:<ctag>::WKG,,AUX:DATA; Response Format: <sid>...
  • Page 113: Delete Equipment

    Delete Equipment 7KLV .RPPDQG GHOHWHV WKH VSH.LILHG HTXLSPHQW IURP WKH GDWDEDVH UHPRYHV WKH LQSXW IURP WKH HQVHPEOLQJ DOJRULWKP DQG VWRSV WKH PRQLWRULQJ IRU WKDW LQSXW $ODUPV DUH QRW UHSRUWHG IRU GHOHWHG HTXLSPHQW 7KH .RPPDQG IRUPDW LV DLT-EQPT:[<tid>]:<aid>:<ctag>:::spec_block; Value Item Addressed RO-a a = A Remote oscillator A input...
  • Page 114: Delete User Security

    Delete User Security 7KLV .RPPDQG DOORZV D V\VWHP DGPLQLVWUDWRU WR GHOHWH D XVHU 7KH .RPPDQG IRUPDW LV DLT-USER-SECU:[<tid>]:<uid>:<ctag>; Parameter Parameter Description <uid> Assigned user name Command Example: DLT-USER-SECU::TELECOM:<ctag>; Response Format: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ TimeSource 3100...
  • Page 115: Edit Communication

    Edit Communication 7KLV .RPPDQG .KDQJHV .RPPXQL.DWLRQ SRUW SDUDPHWHUV 7KH .RPPDQG IRUPDW LV ED-COM:[<tid>]:<aid>:<ctag>:::spec_block; Value Item Addressed COM-a a = 1 Serial communication port 1 (COM1) a = 2 Serial communication port 2 (COM2) a = 3 Serial communication port 3 (Craft) a = 5001 Ethernet user interface port 5001 (Note 1) a = 5002...
  • Page 116 Edit Communication (cont’d) 7KH SDUDPHWHUV ZKL.K .DQ EH HQWHUHG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ )RU DQ\ VSH.LIL. DLG! HQWHUHG LQ D .RPPDQG RQO\ .HUWDLQ SDUDPHWHUV DUH YDOLG )RU HD.K YDOLG SDUDPHWHU .KRRVH WKH DSSURSULDWH YDOXH IURP WKH 9DOXH .ROXPQ :KHQ HQWHULQJ PXOWLSOH SDUDPHWHUV VHSDUDWH WKH SDUDPHWHUV ZLWK .RPPDV.
  • Page 117 Edit Communication (cont’d) Parameter Value Description COM-a AUTOLOGOFF=b b = 1 to 255 Inactive minutes until the unit logs off (cont’d) the user, keeping the connection open b = 0 Autologoff is disabled HWCONTROL=b b = ALW Serial port CTS/RTS flow control is (See Note 2) enabled b = INH...
  • Page 118 Edit Communication (cont’d) Notes:  %DXG UDWH SDULW\ DQG VWRS ELWV .DQ RQO\ EH .RQILJXUHG RQ VHULDO .RPPXQL.DWLRQ SRUWV   DQG    )ORZ .RQWURO LV QRW LPSOHPHQWHG RQ .RPPXQL.DWLRQ SRUW  &UDIW SRUW  ;21;2)) IORZ .RQWURO LV VLPXODWHG IRU (WKHUQHW SRUWV Command Example: ED-COM::COM-1:<ctag>:::BAUD=9600,MONMSG=ALW,...
  • Page 119: Edit Date

    Edit Date 7KLV .RPPDQG .KDQJHV WKH V\VWHP GDWH DQG WLPH 7KH .RPPDQG IRUPDW LV ED-DAT:[<tid>]::<ctag>::<date>,[<time>] :[MODE=a]; Parameter Value Parameter Description date in the format a = <year> 4-digit year a-b-c b = 01 to 12 Month c = 01 to 31 time in the format a = 00 to 23 Hour of the day...
  • Page 120 Edit Date (cont’d) Example to set date without changing time or mode: ED-DAT:::<ctag>::2000-08-13; Example to change to local time: ED-DAT:::<ctag>::2000-08-13,07-00-00:MODE=LOCAL; Example to change from local to UTC time: ED-DAT:::<ctag>::2000-08-13:MODE=UTC; Response Format: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ TimeSource 3100...
  • Page 121: Edit Equipment

    Edit Equipment 7KLV .RPPDQG .KDQJHV HTXLSPHQW SDUDPHWHUV $GGLWLRQDOO\ WKLV .RPPDQG .DQ .DXVH DQ LQSXW WR EH HQVHPEOHG 7KH .RPPDQG IRUPDW LV ED-EQPT:[<tid>]:<aid>:<ctag>:::<spec_block>; Value Item Addressed TS3500 — System-wide configuration — GPS configuration RO-a a = A Remote oscillator A input a = B Remote oscillator B input SPAN-a...
  • Page 122 Edit Equipment (cont’d) 7KH SDUDPHWHUV ZKL.K .DQ EH HQWHUHG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ )RU DQ\ VSH.LIL. DLG! HQWHUHG LQ D .RPPDQG RQO\ .HUWDLQ SDUDPHWHUV DUH YDOLG )RU HD.K YDOLG SDUDPHWHU .KRRVH WKH DSSURSULDWH YDOXH IURP WKH 9DOXH .ROXPQ :KHQ HQWHULQJ PXOWLSOH SDUDPHWHUV VHSDUDWH WKH SDUDPHWHUV ZLWK .RPPDV.
  • Page 123 Edit Equipment (cont’d) Parameter Value Description TS3100 IPGATE=a.b.c.d a = 0 to 255 Default gateway IP address for this (contd) (See Note 1) TimeSource 3100 (must be connected b = 0 to 255 to COM1, COM2, or Craft port to set c = 0 to 255 this parameter) d = 0 to 255...
  • Page 124 Edit Equipment (cont’d) Parameter Value Description Notes: For all parameters in the GPS <aid>: 1. When the TimeSource 3100 contains a roof antenna, only the parameters ANTCBLDLY and ANTELEVMASK, and the mode ANTMODE=AUTO, are allowed. 2. The MANLAT, MANLONG, and MANELEV values are entered as the latitude, longitude, and elevation at the time ANTMODE=MANUAL becomes active.
  • Page 125 Edit Equipment (cont’d) Parameter Value Description RO-a ENSEMBLER=b b = ALW Remote oscillator is ensembled b = INH Remote oscillator is not ensembled SPAN-a ENSEMBLER=b b = ALW Span is ensembled b = INH Span is not ensembled SIGNAL=b b = ANALOG Span input signal is 2.048 MHz b = DIGITAL Span input signal is 2.048 Mb/s SSM=b...
  • Page 126 Edit Equipment (cont’d) Parameter Value Description OPT-a ALMOUT=b b = AIS Output is AIS during alarm (Additional b = SQUELCH Output is squelched during alarm E1 outputs b = SSM Output includes SSM during alarm (SSM on 990- requires either CAS4 or CCS4 output 72020-02 framing) systems...
  • Page 127 Edit Equipment (cont’d) Notes:  7KHVH SDUDPHWHUV DIIH.W DOO (WKHUQHW SRUWV &ORVH WKH (WKHUQHW SRUWV DQG ORJ RII DOO XVHUV EHIRUH LVVXLQJ WKLV .RPPDQG  3RUW  PDNHV D .RQQH.WLRQ WR WKLV HOHPHQW PDQDJHU WR VHQG 7/ DXWRQRPRXV PHVVDJHV DQG .ORVHV WKH .RQQH.WLRQ ZKHQ WKH WUDQVPLVVLRQ LV .RPSOHWH  3RUW  D..HSWV D .RQQH.WLRQ IURP WKLV HOHPHQW PDQDJHU IRU V 7/ .RPPDQGV DQG UHVSRQVHV...
  • Page 128: Enter Equipment

    Enter Equipment 7KLV .RPPDQG SXWV RSWLRQDO LQSXWV LQ VHUYL.H DQG .DXVHV WKH VHOH.WHG LQSXW WR EH PRQLWRUHG $GGLWLRQDOO\ WKLV .RPPDQG .DQ .DXVH DQ LQSXW WR EH HQVHPEOHG $OO LQVHUYL.H LQSXWV DUH PRQLWRUHG 7KH 'HOHWH (TXLSPHQW .RPPDQG PXVW EH XVHG WR WDNH DQ LQSXW RXW RI VHUYL.H 7KH .RPPDQG IRUPDW LV ENT-EQPT:[<tid>]:<aid>:<ctag>:::<spec_block>;...
  • Page 129 Enter Equipment (cont’d) 7KH SDUDPHWHUV ZKL.K .DQ EH HQWHUHG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ )RU DQ\ VSH.LIL. DLG! HQWHUHG LQ D .RPPDQG RQO\ .HUWDLQ SDUDPHWHUV DUH YDOLG )RU HD.K YDOLG SDUDPHWHU .KRRVH WKH DSSURSULDWH YDOXH IURP WKH 9DOXH .ROXPQ :KHQ HQWHULQJ PXOWLSOH SDUDPHWHUV VHSDUDWH WKH SDUDPHWHUV ZLWK .RPPDV.
  • Page 130: Enter User Security

    Enter User Security 7KLV .RPPDQG DOORZV D V\VWHP DGPLQLVWUDWRU WR HQWHU D QHZ XVHU DQG WKH QHZ XVHU·V XVHU QDPH SDVVZRUG DQG D..HVV OHYHO 7KH .RPPDQG IRUPDW LV ENT-USER-SECU:[<tid>]:<uid>:<ctag>::<pid>,,<uap>; Parameter Parameter Description <uid> User name – must start with an alpha character and have a maximum of 10 characters.
  • Page 131: Initialize Register

    Initialize Register 7KLV .RPPDQG UHVHWV WR ]HUR DOO WKH SHUIRUPDQ.H PRQLWRULQJ DVVR.LDWHG ZLWK WKH HQWHUHG DLG 7KH .RPPDQG .DQ EH XVHG WR UHVHW HLWKHU VSDQ LQGHSHQGHQWO\ RU ERWK VSDQV DW WKH VDPH WLPH 7KH .RPPDQG IRUPDW LV INIT-REG-EQPT:[<tid>]:<aid>:<ctag>::ALL; Value Item Addressed SPAN-a a = A E1 span A input...
  • Page 132: Initialize System

    Initialize System 7KLV .RPPDQG UHVHWV WKH VSH.LILHG SUR.HVVRU 8VLQJ WKLV .RPPDQG ZLWK DQ DLG! RI 76 ZLOO .DXVH D Caution: ORVV RI RXWSXWV IRU DSSUR[LPDWHO\  PLQXWHV LI $/0287 LV 648(/&+ RU XQVWDEOH RXWSXWV LI $/0287 LV QRW 648(/&+ 7KH .RPPDQG IRUPDW LV INIT-SYS:[<tid>]:<aid>:<ctag>::1;...
  • Page 133: Operate Alarm Cutoff All

    Operate Alarm Cutoff All 7KLV .RPPDQG GHD.WLYDWHV VLOHQ.HV WKH DXGLEOH RIIL.H DODUP 7KH .RPPDQG IRUPDW LV OPR-ACO-ALL:[<tid>]:ALL:<ctag>; Response Format: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ TL1 Reference...
  • Page 134: Retrieve Alarm All

    Retrieve Alarm All 7KLV .RPPDQG GLVSOD\V DOO .XUUHQW V\VWHP DODUPV 7KH .RPPDQG IRUPDW LV RTRV-ALM-ALL:[<tid>]:ALL:<ctag>; If there are no alarms: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ If there is at least one alarm: <sid> <date> <time> <ctag> COMPLD "<aid>:<ntfcncde>,<condtype>,<srveff>, <ocrdat>,<ocrtm>,,:\"<conddescr>\""... /*LINK:<link>,CMD:<command>*/ 5HIHU WR WKH 7URXEOHVKRRWLQJ .KDSWHU IRU D OLVW RI DOO Note:...
  • Page 135: Retrieve Alarm Equipment

    Retrieve Alarm Equipment 7KLV .RPPDQG GLVSOD\V .XUUHQW DODUPV IRU WKH VSH.LILHG HTXLSPHQW 7KH .RPPDQG IRUPDW LV RTRV-ALM-EQPT:[<tid>]:<aid>:<ctag>; Value Item Addressed TS3100 — System (all TS3100 alarms) SPAN-a a = A E1 span A input a = B E1 span B input RO-a a = A Remote oscillator A input...
  • Page 136 Retrieve Alarm Equipment (cont’d) If there are no alarms: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ If there is at least one alarm: <sid> <date> <time> <ctag> COMPLD "<aid>:<ntfcncde>,<condtype>,<srveff>, <ocrdat>,<ocrtm>,,:\"<conddescr>\""... /*LINK:<link>,CMD:<command>*/ 5HIHU WR WKH 7URXEOHVKRRWLQJ .KDSWHU IRU D OLVW RI DOO Note: .RQGGHV.U! PHVVDJHV DQG WKH UH.RPPHQGHG D.WLRQ TimeSource 3100...
  • Page 137: Retrieve Communication

    Retrieve Communication 7KLV .RPPDQG GLVSOD\V .RPPXQL.DWLRQ SRUW SDUDPHWHU VHWWLQJV 7KH .RPPDQG IRUPDW LV RTRV-COM:[<tid>]:<aid>:<ctag>; Value Item Addressed COM-a a = 1 Serial communication port 1 a = 2 Serial communication port 2 a = 3 Serial communication port 3 a = 5001 Ethernet user interface port 5001 a = 5002 Ethernet user interface port 5002...
  • Page 138 Retrieve Communication (cont’d) 7KH SDUDPHWHUV ZKL.K PD\ EH GLVSOD\HG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ Parameter Value Description BAUD=b b = 115, 57.6, Communication port baud rate, where (See Note 1) 38.4, 19.2, 115, 57.6, 38.4, and 19.2 are kbaud; and 9600, 4800, 9600, 4800, 2400, and 1200 are baud 2400, or 1200...
  • Page 139 Retrieve Communication (cont’d) 7KH SDUDPHWHUV ZKL.K PD\ EH GLVSOD\HG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ Parameter Value Description MONMSG=b b = ALW View messages from all ports b = INH View messages from this port only KEEPALIVE=b b = 1 to 255 Inactive minutes until the unit sends a COMPLD message to keep the connection from being closed...
  • Page 140 Retrieve Communication (cont’d) Parameter Value Parameter Description AUTOLOGOFF=b b = 1 to 255 Inactive minutes until the unit logs off the user, keeping the connection open b = 0 Autologoff is disabled SWCONTROL=b b = ALW XON/XOFF flow control is enabled b = INH XON/XOFF flow control is not enabled HWCONTROL=b...
  • Page 141: Retrieve Condition All

    Retrieve Condition All 7KLV .RPPDQG GLVSOD\V DOO .XUUHQW V\VWHP DODUPV DQG HYHQWV 7KH .RPPDQG IRUPDW LV RTRV-COND-ALL:[<tid>]:ALL:<ctag>; If there are no alarms or events: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ If there is at least one alarm or event: <sid> <date> <time> <ctag>...
  • Page 142: Retrieve Condition Equipment

    Retrieve Condition Equipment 7KLV .RPPDQG GLVSOD\V .XUUHQW DODUPV DQG HYHQWV IRU WKH VSH.LILHG HTXLSPHQW RTRV-COND-EQPT:[<tid>]:<aid>:<ctag>; Value Item Addressed TS3100 — System SPAN-a a = A E1 span A input a = B E1 span B input RO-a a = A Remote oscillator A input a = B Remote oscillator B input...
  • Page 143 Retrieve Condition Equipment (cont’d) If there are no alarms: <sid> <date> <time> <ctag> COMPLD /*LINK:<link>,CMD:<command>*/ If there is at least one alarm: <sid> <date> <time> <ctag> COMPLD "<aid>:<ntfcncde>,<condtype>,<srveff>, <ocrdat>,<ocrtm>,,,\"<conddescr>\""... /*LINK:<link>,CMD:<command>*/ 5HIHU WR WKH 7URXEOHVKRRWLQJ .KDSWHU IRU D OLVW RI DOO Note: .RQGGHV.U! PHVVDJHV DQG WKH UH.RPPHQGHG D.WLRQ TL1 Reference...
  • Page 144: Retrieve Equipment

    Retrieve Equipment 7KLV .RPPDQG GLVSOD\V SDUDPHWHU VHWWLQJV IRU WKH VSH.LILHG HTXLSPHQW 7KH .RPPDQG IRUPDW LV RTRV-EQPT:[<tid>]:<aid>:<ctag>; Value Item Addressed — All aids for this command TS3100 — System — GPS receiver RO-a a = A Remote oscillator A input a = B Remote oscillator B input SPAN-a a = A...
  • Page 145 Retrieve Equipment (cont’d) Response Format: <sid> <date> <time> <ctag> COMPLD "<aid>::::<spec_block>"... /*LINK:<link>,CMD:<command>*/ 7KH SDUDPHWHUV ZKL.K PD\ EH GLVSOD\HG LQ WKH VSH.BEOR.N! DUH OLVWHG EHORZ Parameter Value Parameter Description MONITOR=a a = ALW Monitor is used for alarm purposes a = INH Monitor is not used for alarm purposes TS3100 BYPASS=a...
  • Page 146 Retrieve Equipment (cont’d) Parameter Value Parameter Description TS3100 IPNE=a.b.c.d a = 0 to 255 This unit’s IP address (cont’d) b = 0 to 255 c = 0 to 255 d = 0 to 255 IPSUBNET=a.b.c.d a = 0 to 255 Subnetwork mask b = 0 to 255 c = 0 to 255...
  • Page 147 Retrieve Equipment (cont’d) Parameter Value Parameter Description TS3100 IPEM2PORT=a a = 0 to 65535 Alternate element manager port number (contd) IPINACT=a a = 0 to 10000 The TimeSurce 3100 disconnects from the Element Manager if no communications occur during this number of 100-ms units (0 to 10,000, where 0 deactivates the timer, for example, 100 = 10 s)
  • Page 148 Retrieve Equipment (cont’d) Parameter Value Parameter Description RO-a ENSEMBLER=b b = ALW Remote oscillator is ensembled b = INH Remote oscillator is not ensembled MONITOR=b b = ALW E1 span is monitored b = INH E1 span is not monitored SPAN-a ENSEMBLER=b b = ALW...
  • Page 149 Retrieve Equipment (cont’d) Parameter Value Parameter Description E1-a FRAMING=b b = CAS Output framing is CAS b = CAS4 Output framing is CAS4 b = CCS, Output framing is CCS b = NONE Output framing is NONE (if an analog signal).
  • Page 150 Retrieve Equipment (cont’d) Parameter Value Parameter Description OPT-a ALMOUT=b b = AIS Output during holdover alarm is AIS (Additional b = SQUELCH No output during holdover alarm eight E1 b = SSM Output during holdover alarm is SSM outputs for (SSM requires output framing of CAS4 990-72020- or CCS4)
  • Page 151: Retrieve Gps Status

    Retrieve GPS Status 7KLV .RPPDQG GLVSOD\V WKH SRVLWLRQ RI WKH *36 UH.HLYHU 87& WLPH DQG VWDWXV LQIRUPDWLRQ IRU HD.K RI WKH *36 VDWHOOLWHV LQ YLHZ 7KH .RPPDQG IRUPDW LV RTRV-GPS-STAT:[<tid>]:GPS:<ctag>; Response Format: <sid> <date> <time> <ctag> COMPLD "<aid>:LAT=a,LONG=a,ALT=a,UTC=a ANTMODE=a,MERIT=a,SUCCESS=a% SAT-a,USE=a,CNO=a,ELEV=a,AZ=a, LOCK=a..."...
  • Page 152 Retrieve GPS Status (cont’d) Parameter Value Description LAT=a a = dd.mm.sssN Current latitude north in degrees, minutes, and seconds a = dd.mm.ssS Current latitude south in degrees, minutes, and seconds LONG=a a = ddd.mm.sssE Current longitude east in degrees, minutes, and seconds a = ddd.mm.sssW Current longitude west in degrees, minutes,...
  • Page 153: Retrieve Inventory

    Retrieve Inventory 7KLV .RPPDQG GLVSOD\V LQIRUPDWLRQ DERXW WKH VSH.LILHG HTXLSPHQW 7KH .RPPDQG IRUPDW LV RTRV-INVENTORY:[<tid>]:TS3100:<ctag>; Response Format: <sid> <date> <time> <ctag> COMPLD "TS3100::::CARD=TS3100, MACID=a, TYPE=E1,a PART=a, SERIAL=a, SOFTVER_TS3000=a, SOFTVER_GPS=a, SOFTVER_DEV=a" /*LINK: x, CMD:<command>*/ TL1 Reference...
  • Page 154 Retrieve Inventory (cont’d) Parameter Value Description CARD=TS3100 — System MACID=a.b.c.d.e a = 00 to FF in MAC address hexadecimal format b = 00 to FF in hexadecimal format c = 00 to FF in hexadecimal format d = 00 to FF in hexadecimal format e = 00 to FF in hexadecimal format...
  • Page 155: Retrieve Performance Monitoring

    Retrieve Performance Monitoring 7KLV .RPPDQG UHWULHYHV WKH SHUIRUPDQ.H PRQLWRULQJ GDWD IURP WKH 7LPH6RXU.H  7KLV GDWD LQ.OXGHV 07,( 7'(9 3KDVH 6 DQG 3KDVH 0 )RU .XUUHQW  KRXU GDWD 07,( 7'(9 DQG 3KDVH 6 GDWD DUH JURXSHG HYHU\  PLQXWHV ,Q DGGLWLRQ WKHUH DUH  GDLO\ VXPPDULHV RI 07,( 7'(9 DQG 3KDVH 0 (D.K YDOXH W\SH .DQ EH UHWULHYHG IRU ERWK VSDQ LQSXWV $ DQG % 07,( GDWD LQ.OXGHV WKH IROORZLQJ WLPH LQWHUYDOV LQ VH.RQGV  ...
  • Page 156 Retrieve Performance Monitoring (contd) Parameter Value Description SPAN-a a = A E1 span A input a = B E1 span B input MONTYPE=a a = MTIE Performance monitoring data type a = TDEV a = PHASE1S a = PHASE1M MONDAT=a-b a = 1 to 12 Monitor date, month of the year b = 1 to 31...
  • Page 157 Retrieve Performance Monitoring (contd) 07,( 'DWD W\SHV Note: ‡ 2QH  PLQXWH ELQ IURP WKH ODVW  KRXUV RI GDWD 7R VHOH.W D  PLQXWH ELQ HQWHU PRQGDW DQG PRQWP $Q\ PRQGDW PRQWP .RPELQDWLRQ RXWVLGH RI WKH SDVW  KRXU ZLQGRZ LV GHQLHG $Q\ WLPH LQ.UHPHQW PD\ EH HQWHUHG 7KH V\VWHP URXQGV WKH YDOXH WR WKH QHDUHVW ELQ (QWHUHG PLQXWHV RI  WR  .RUUHVSRQG WR WKH ILUVW  PLQXWH ELQ  WR  .RU...
  • Page 158 Retrieve Performance Monitoring (contd) Parameter Value Description SPAN-a a = A E1 span A input a = B E1 span B input MTIE-a a = 1S, 2S, 4S, MTIE monitored type, where a is time 10S, 40S, 100S, intervals in seconds 300S, 900S, 1800S, 3600S, 7200S, 14400S,...
  • Page 159 Retrieve Performance Monitoring (contd) MTIE Response Example: TS3100-2009 2000-05-25 11:01:58 G COMPLD "SPAN-A:MTIE-1S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-4S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-10S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-40S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-100S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-300S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-900S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-1800S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-3600S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-7200S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-14400S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-28800S,1,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:MTIE-86400S,1,COMPL ,,,,,2000-05-25,11-00-00" /*LINK:5002,CMD:RTRV-PM-EQPT:: SPAN-A:G::MTIE*/ TL1 Reference...
  • Page 160 Retrieve Performance Monitoring (contd) TDEV Response Format: <sid> <date> <time> <ctag>COMPLD "SPAN-a:TDEV-a,<monval>,<vldty> ,,,,<mondat>,<montm>" "SPAN-a:TDEV-a,<monval>,<vldty> ,,,,<mondat>,<montm>" /*LINK:<link>,CMD:<command>*/ 7'(9 'DWD W\SHV Note: ‡ 2QH  PLQXWH ELQ IURP WKH ODVW  KRXUV RI GDWD 7R VHOH.W D  PLQXWH ELQ HQWHU PRQGDW DQG PRQWP $Q\ PRQGDW PRQWP .RPELQDWLRQ RXWVLGH RI WKH SDVW  KRXU ZLQGRZ LV GHQLHG $Q\ WLPH LQ.UHPHQW PD\ EH HQWHUHG 7KH V\VWHP URXQGV WKH YDOXH WR WKH QHDUHVW ELQ (QWHUHG PLQXWHV RI...
  • Page 161 Retrieve Performance Monitoring (contd) Parameter Value Item Addressed SPAN-a a = A E1 span A input a = B E1 span B input TDEV=a a = 1S, 2S, 4S, 8S, TDEV monitored type, where a is time 16S, 32S, 64S, intervals in seconds 128S, 256S, 512S, or 1024S...
  • Page 162 Retrieve Performance Monitoring (contd) TDEV Response Example: TS3100-2009 2000-05-25 11:01:58 G COMPLD "SPAN-A:TDEV-1S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-2S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-4S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-8S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-16S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-32S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-64S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-128S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-256S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-512S,0,COMPL ,,,,,2000-05-25,11-00-00" "SPAN-A:TDEV-1024S,0,COMPL ,,,,,2000-05-25,11-00-00" /*LINK:5002,CMD:RTRV-PM-EQPT:: SPAN-A:G::TDEV*/ TimeSource 3100...
  • Page 163 Retrieve Performance Monitoring (contd) PHASE1S Response Format: <sid> <date> <time> <ctag>COMPLD "SPAN-a:PHASE1S,<monval>, <∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <vldty>,,,, MONDAT=a-b,MONTM=a-b-c" "SPAN-a:PHASE1S,<monval>, <∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <∆>,<∆>,<∆>,<∆>,<∆>,<∆>, <vldty>,,,, MONDAT=a-b,MONTM=a-b-c" TL1 Reference...
  • Page 164 Retrieve Performance Monitoring (contd) 3+$6( 6 'DWD W\SHV Note: ‡ 2QH  PLQXWH ELQ IURP WKH ODVW  KRXUV RI GDWD DV  VH.RQGV RI GDWD 7R VHOH.W D  PLQXWH ELQ HQWHU PRQ GDW DQG PRQWP $Q\ PRQGDWPRQWP .RPELQDWLRQ RXWVLGH RI WKH SDVW  KRXU ZLQGRZ LV GHQLHG $Q\ WLPH LQ.UHPHQW PD\ EH HQWHUHG 7KH V\VWHP URXQGV WKH YDOXH WR WKH QHDU HVW ELQ (QWHUHG PLQXWHV RI  WR  .RUUHVSRQG WR WKH ILUVW...
  • Page 165 Retrieve Performance Monitoring (contd) Parameter Value Item Addressed SPAN-a a = A E1 span A input a = B E1 span B input PHASE1S — Phase 1S monitored type, which shows 900 s of phase values <monval> First s of the Absolute monitored phase value 100 s data group.
  • Page 166 Retrieve Performance Monitoring (contd) PHASE 1S Response Example: TS3100-2009 2000-05-25 11:01:58 G COMPLD "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,100-00" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,100-40" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,103-20" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,105-00" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,106-40"...
  • Page 167 Retrieve Performance Monitoring (contd) PHASE 1S Response Example (contd): "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,108-20" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,11-100" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,11-140" "SPAN-A:PHASE1S,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0, COMPL,,,,,2000-05-25,11-120" /*LINK:5002,CMD:RTRV-PM-EQPT:: SPAN-A:G::PHASE1S*/ TL1 Reference...
  • Page 168 Retrieve Performance Monitoring (contd) PHASE1M Response Format: <sid> <date> <time> <ctag>COMPLD "SPAN-a:PHASE1M,<monval>,<monval>, <monval>,<monval>,<monval>,<monval>, <monval>,<monval>,<monval>,<monval>, <vldty>,,,,<mondat>,<montm>" /*LINK:<link>,CMD:<command>*/ TimeSource 3100...
  • Page 169 Retrieve Performance Monitoring (contd) 3+$6( 0 'DWD W\SHV Note: ‡ 7KH 7LPH6RXU.H  .ROOH.WV D IXOO  GD\V RI  PLQXWH SKDVH GDWD ‡ 7KH  PLQXWH SKDVH GDWD LV GLVSOD\HG LQ  KRXU JURXSV (D.K UHTXHVW IRU  PLQXWH SKDVH LV V\Q.KURQL]HG WR WKH KRXU ‡...
  • Page 170 Retrieve Performance Monitoring (cont’d) Parameter Value Item Addressed SPAN-a a = A E1 span A input a = B E1 span B input PHASE1M — Phase 1M monitored type, which shows 1 min phase data in 1 h groups of data <monval>...
  • Page 171: Retrieve User Security

    Retrieve User Security 7KLV .RPPDQG DOORZV D V\VWHP DGPLQLVWUDWRU WR UHWULHYH VH.XULW\ SDUDPHWHUV IRU D VLQJOH XVHU RU IRU DOO XVHUV 7KH .RPPDQG IRUPDW RTRV-USER-SECU:[<tid>]:<uid>:<ctag>; Parameter Value Item Addressed <uid> (user name) Single user All users Response Format: <sid> <date> <time> <ctag>...
  • Page 172: Set Source Identifier

    Set Source Identifier 7KLV .RPPDQG VHWV WKH QDPH RI WKH HTXLSPHQW VHQGLQJ WKH PHVVDJH 7KH .RPPDQG IRUPDW LV SET-SID:[<tid>]::<ctag>::<sid>; Parameter Parameter Description <sid> Source identifier – can be up to 20 uppercase or lowercase ASCII characters Response Format: <sid> <date> <time> <ctag>...
  • Page 173: Troubleshooting

    Troubleshooting This chapter provides troubleshooting information using front-panel lamps and error messages. It also describes how to replace a card, return equipment, get technical and/or sales assistance, and obtain manual updates. Chapter...
  • Page 174: Troubleshooting With Front Panel Items

    Troubleshooting with Front Panel Items $OO IURQW SDQHO LWHPV DUH VKRZQ LQ )LJXUH  7KH LWHPV DUH GHV.ULEHG LQ 7DEOH - 8VH 7DEOH - WR WURXEOHVKRRW WKH V\VWHP EDVHG RQ WKH IURQWSDQHO ODPSV TimeSource 3100...
  • Page 175 Figure 25. Controls and Indicators Remote Oscillator B Remote Alarms Oscillator A Status Alarms Span A CRIT Span B Status Alarms (Pushbutton) (Lamp) 990-72020-01, -02, -05 Systems Remote Retimed Oscillator B Span B Remote Retimed Oscillator A Span A Status Alarms Alarms Span A...
  • Page 176 Table J. Front Panel Lamps Name State Description Action Span A This input has not been entered None required. If desired, enter via the Enter Equipment this input via the Enter Equipment Span B command. command. Green This input has been entered via None required.
  • Page 177 Table J. Front Panel Lamps (cont’d) Name State Description Action Status GPS System is not powered. If in warm-up, none required. If there is no power, apply power. Green GPS is successfully tracking None required. satellites, or is in warm-up. Yellow An event (GPS error) has None required.
  • Page 178 Table J. Front Panel Lamps (cont’d) Name State Description Action Alarms MIN There is no minor alarm. None required. Yellow A minor alarm has occurred Troubleshoot and repair the because Battery A or B has failed. specified 48 V battery input. –...
  • Page 179 Table J. Front Panel Lamps (cont’d) Name State Description Action Retimed This port has not been entered via None required. If desired, enter Span A or B the Enter Equipment command. this port via the Enter Equipment (990-72020- command. 04 systems Green This port has been entered via the None required.
  • Page 180: Troubleshooting With Error Messages

    Troubleshooting with Error Messages 8VH WKH LQIRUPDWLRQ LQ 7DEOH . WR WURXEOHVKRRW WKH V\VWHP EDVHG RQ WKH .RQGLWLRQ GHV.ULSWLRQ .RQGGHV.U SDUDPHWHU LQ D PHVVDJH ,I RQO\ WKH .KDUD.WHU ´&µ LV GLVSOD\HG RQ WKH WHUPLQDO HYHU\ Note: IHZ VH.RQGV WKH 7LPH6RXU.H  V\VWHP KDV UHVWDUWHG ZLWK .RU UXSW VRIWZDUH 'RZQORDG DQG LQVWDOO WKH V\VWHP VRIWZDUH DJDLQ XVLQJ WKH SUR.HGXUH LQ WKH 6RIWZDUH 5HOHDVH 'R.XPHQW WKDW .DPH ZLWK WKH VRIWZDUH...
  • Page 181 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action MINOR ALARMS BATTERY x FAIL The specified 48 V battery Troubleshoot, and repair, the specified – input has failed. 48 V battery input. – DEVICE The hardware device software Download and install the appropriate DOWNLOAD is corrupt or missing.
  • Page 182 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action GPS ERROR (contd) The GPS receiver is reporting 5. If the current is less than 5 mA or more than 500 mA, replace the an error. TimeSource 3100 card, using Procedure D. If not (nominal current is 125 mA), re-connect the antenna cable to the rear of the shelf.
  • Page 183 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action HIGH CURRENT Current to antenna is outside 4. If the voltage is 18 V dc ±2 V dc, measure the current between the FAULT (contd) specification. antenna connector center pin and the connector housing on the shelf LOW CURRENT TNC antenna connector.
  • Page 184 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action SPAN x LOSS OF The signal on the specified Troubleshoot the specified input span SIGNAL input span has been lost. signal (check cable, connections, source). TEMPERATURE A temperature error has been If this occurs momentarily during ERROR detected on the internal...
  • Page 185 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action HOLDOVER All inputs (GPS signal, span None required. inputs, and remote oscillator inputs) are lost or unacceptable, and the system is now using the internal oscillator. CRITICAL ACO The ACO pushbutton has None required.
  • Page 186 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action RO x LOSS OF The specified remote Troubleshoot the specified remote SIGNAL oscillator input signal has been oscillator input (check cable, (Note 2) lost. connections, source). SCIU x LOSS OF The signal on the specified Troubleshoot the traffic-carrying span SIGNAL ESCIU port has been lost.
  • Page 187 Table K. Message Troubleshooting (cont’d) Message Meaning Recommended Action SPAN x SSM The signal on the specified Troubleshoot the specified input span QUALITY SSUT span input has degraded to an (check source). (Note 2) SSM quality level of SSUT. TEMPERATURE A temperature error has been 1.
  • Page 188: Card Replacement

    Card Replacement 7R UHSOD.H WKH SOXJLQ .DUG IROORZ WKH VWHSV LQ 3UR.HGXUH ' DQG UHIHU WR )LJXUH  Procedure D. Card Replacement Step Procedure Put on an ESD wrist strap. Plug the ESD wrist strap into the ESD jack on of the front panel of the shelf. On the Faulty Card Loosen the two retaining screws that secure the plug-in card in the shelf.
  • Page 189 Figure 26. Front of Shelf Jack Retaining Latching Latching Retaining Screw Lever Lever Screw 990-72020-01, -02, -05 Systems Jack Retaining Latching Latching Retaining Screw Lever Lever Screw 990-72020-04 Systems Troubleshooting...
  • Page 190: Repair And Return

    Repair and Return :KHQ UHWXUQLQJ GHIH.WLYH HTXLSPHQW IRU ID.WRU\ UHSDLU REWDLQ WKH IROORZLQJ LQIRUPDWLRQ SULRU WR .DOOLQJ 6\PPHWUL.RP ‡ $ .RPSOHWH GHV.ULSWLRQ RI WKH WURXEOH DODUPV HTXLSPHQW EHKDYLRU HW. SDUW QXPEHU VHULDO QXPEHU LVVXHUHYLVLRQ OHYHO DQG ZDUUDQW\ H[SLUDWLRQ GDWH ‡ ,I WKH ZDUUDQW\ KDV H[SLUHG D SXU.KDVH RUGHU ZLWK ´ELOO WRµ LQIRUPDWLRQ ‡...
  • Page 191 Note: Retain the RMA number for future reference. The RMA number is used by Symmetricom for internal tracking of the unit. Reference the RMA number in all communications with Symmetricom regarding the unit. Pack the defective equipment, including a list containing all the information obtained above, in the original packing material.
  • Page 192: Technical Assistance

    Technical Assistance )RU WH.KQL.DO DVVLVWDQ.H .RQWD.W WKH IROORZLQJ 6\PPHWUL.RP ,Q.  2U.KDUG 3DUNZD\ 6DQ -RVH &$  86$ &DOO &HQWHU  IURP LQVLGH 86$ RQO\ ² WROOIUHH  )D[  (XURSH 0LGGOH (DVW DQG $IUL.D (0($ &DOO &HQWHU  )D[  (PDLO .WD.#V\PPHWUL.RP.RP ,QWHUQHW KWWSZZZV\PPHWUL.RP.RP TimeSource 3100...
  • Page 193: Sales

    Sales )RU VDOHV DVVLVWDQ.H .RQWD.W WKH IROORZLQJ 6\PPHWUL.RP ,Q.  2U.KDUG 3DUNZD\ 6DQ -RVH &$  86$ &DOO &HQWHU  IURP LQVLGH 86$ RQO\ ² WROOIUHH  (XURSH 0LGGOH (DVW DQG $IUL.D (0($ &DOO &HQWHU   )D[  (PDLO LQIR#V\PPHWUL.RP.RP ,QWHUQHW KWWSZZZV\PPHWUL.RP.RP Troubleshooting...
  • Page 194: Manual Updates

    Manual Updates )URP WLPH WR WLPH WKLV PDQXDO PD\ EH XSGDWHG 7KH XSGDWHG YHUVLRQ RI WKH PDQXDO ZLOO EH DYDLODEOH IRU GRZQORDGLQJ LQ HOH.WURQL. IRUP YLD WKH LQWHUQHW $IWHU GRZQORDGLQJ WKH PDQXDO .DQ EH YLHZHG RQ D .RPSXWHU RU SULQWHG RXW 0DQXDO XSGDWHV DUH DYDLODEOH DW KWWSZZZV\PPHWUL.RP.RP TimeSource 3100...
  • Page 195: Specifications

    Chapter Specifications This chapter provides equipment specifications.
  • Page 196 Antenna Type: Active volute antenna, right-hand circular polarized, with proprietary IF interface Voltage (via signal cable): 12 V dc nominal Current (via signal cable): 125 mA Gain: 23 dB Cable Type: Mini RG-59 (Belden 673948 or equivalent) or RG-59 (Belden 82108 or equivalent) Cable Length: Maximum 330 m from antenna to shelf Dimensions:...
  • Page 197: Chapter 6 Communication Ports

    Communication Ports Port 1 Connector Type: 25-pin, female D connector Connector Label: COM1 Connector Location: Connector panel Electrical Interface: RS-232 Pin that transmits data: Pin that receives data: Baud Rate: 1200 b/s 2400 b/s 4800 b/s 9600 b/s 19.2 kb/s 38.4 kb/s 57.6 kb/s 115 kb/s...
  • Page 198: Port 2

    Communication Ports (cont’d) Port 2 Connector Type: 9-pin, female D connector Connector Label: COM2 Connector Location: Connector panel Electrical Interface: RS-232 Pin that transmits data: Pin that receives data: Baud Rate: 1200 b/s 2400 b/s 4800 b/s 9600 b/s 19.2 kb/s 38.4 kb/s 57.6 kb/s 115 kb/s...
  • Page 199: Craft Port

    Communication Ports (cont’d) Craft Port Connector Type: RJ-45 Connector Label: Craft Connector Location: Front panel Electrical Interface: RS-232 Pin that transmits data: Pin that receives data: Baud Rate: 1200 b/s 2400 b/s 4800 b/s 9600 b/s 19.2 kb/s 38.4 kb/s 57.6 kb/s 115 kb/s Data Bits:...
  • Page 200: Ethernet Port

    Ethernet Port Connector Type: RJ-45 (10Base-T) Connector Label: Ethernet Connector Location: Connector panel Electrical Interface: 10base-T Ethernet Data Rate: 10Mb/s Protocol: TCP/IP (interface) Setup Language: TL1 (application layer) TimeSource 3100...
  • Page 201: Time Of Day Outputs

    Time of Day Outputs Network Time Protocol (NTP), Type 4, Format 2 Driver Format Connector Type: RJ-45 Connector Label: Connector Location: Connector panel Electrical Interface: RS-485 Baud Rate: 9600 b/s Data Format: See Figure 27 Figure 27. NTP Type 4 Data Format Example: Alarm field: blank space = receiver has satellite availability;...
  • Page 202: Cisco Systems Format

    Time of Day Outputs (cont’d) Cisco Systems Format Connector Type: RJ-45 Connector Label: Connector Location: Connector panel Electrical Interface: RS-485 Baud Rate: 9600 b/s Bit Configuration: 8 data bits, No parity, 1 stop bit Data Format: See Figure 28 Figure 28. Cisco Systems Data Format Example: 1 Satellite availability: * = valid, ! = not valid 2 Revision...
  • Page 203: Irig-B Tod Outputs

    Time of Day Outputs (cont’d) IRIG-B TOD Outputs (990-72020-05 System Only) Connector Type: Number of Outputs: Connector Labels: OUT1 OUT2 OUT3 OUT4 Connector Location: Module on connector panel Ω Impedance: Type of Output: Amplitude modulated Amplitude: 6 V peak-to-peak maximum terminated with Ω...
  • Page 204: Remote Oscillator Inputs

    Remote Oscillator Inputs Connector Type: Connector Label: REM OSC A REM OSC B Connector Location: Connector panel Ω Impedance: Frequency: 5 MHz or 10 MHz Format: Sine wave Amplitude: 1 V rms minimum 3.5 V rms maximum TimeSource 3100...
  • Page 205: E1 Inputs

    E1 Inputs Ω Connector Type: Wire-wrap pins for 120 balanced terminations Ω BNC for 75 unbalanced terminations (Use only BNC or only wire-wrap connector, not both, for one input.) Connector Label: BNC: SPAN IN A SPAN IN B Wire-Wrap (2 sets): Connector Location: Connector panel Ω...
  • Page 206: Analog 2.048 Mhz Inputs

    Analog 2.048 MHz Inputs Ω Connector Type: Wire-wrap pins for 120 balanced terminations Ω BNC for 75 unbalanced terminations (Use only BNC or only wire-wrap connector, not both, for one input.) Connector Label: BNC: SPAN IN A SPAN IN B Wire-Wrap (2 sets): Connector Location: Connector panel...
  • Page 207: Pps Output

    1 PPS Output Connector Type: Connector Label: TTL PPS Connector Location: Connector panel Ω Impedance: Frequency: 1 pps Time Accuracy: 100 ns with respect to Universal Coordinated Time (UTC) when locked to GPS signal ± GPS Holdover Time Error: 3 µs for 72 h (0 °C to +50 °C 5 °C) after one week of steady-state operation Pulse Width:...
  • Page 208: E1 Outputs

    E1 Outputs Standard Ω Connector Type: Wire-wrap pins for 120 balanced terminations Ω BNC for 75 unbalanced terminations (Use only BNC or only wire-wrap connector, not both, for one output.) Connector Label: BNC: E1 OUT A E1 OUT B Wire-Wrap (2 sets): Connector Location: Connector panel Ω...
  • Page 209 E1 Outputs (cont’d) Standard (cont’d) Framing: CAS4 CCS4 Output During Alarms: Squelch Forced Specifications...
  • Page 210: Additional E1 Outputs

    E1 Outputs (cont’d) Additional E1 Outputs (990-72020-02 System Only) Ω Connector Type: Wire-wrap pins for 120 balanced terminations Ω BNC for 75 unbalanced terminations Connector Labels: Wire-Wrap (8 sets): BNC: OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 Connector Location: Connector panel output module Ω...
  • Page 211 E1 Outputs (cont’d) Additional E1 Outputs (cont’d) (990-72020-02 System Only) Ω Amplitude: 3.0 V nominal terminated with 120 balanced Ω 2.37 V nominal terminated with 75 unbalanced Framing: CAS4 CCS4 Output During Alarms: Squelch Forced Specifications...
  • Page 212: Analog 2.048 Mhz Outputs

    Analog 2.048 MHz Outputs Standard Ω Connector Type: Wire-wrap pins for 120 balanced terminations Ω BNC for 75 unbalanced terminations (Use only BNC or wire-wrap connector for a single output.) Connector Label: BNC: E1 OUT A E1 OUT B Wire-Wrap (2 sets): Connector Location: Connector panel Ω...
  • Page 213 Analog 2.048 MHz Outputs (cont’d) Additional Analog Outputs (990-72020-02 System Only) Ω Connector Type: Wire-wrap pins (120 balanced terminations) Ω BNC (75 unbalanced terminations) Connector Labels: Wire-Wrap (8 sets): BNC: OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 Connector Location: Connector panel output module Ω...
  • Page 214: 10 Mhz Output

    10 MHz Output Connector Type: Connector Label: 10 MHz Connector Location: Connector panel Ω Impedance: Frequency: 10 MHz Stability: 5 x 10 – Root Allen Variance (RAV) at 10 s Phase Noise: –110 dBc @ 10 Hz –135 dBc @ 100 Hz –140 dBc @ 1 kHz –145 dBc @ 10 kHz Harmonic Distortion:...
  • Page 215: Esciu Ports

    ESCIU Ports (990-72020-04 System Only) Connector Type: 75Ω BNC 120 Ω Wire-wrap Connector Labels: Wire-wrap: SPAN 1: RTN1 (T, R, S) (2 sets of pins) IN (T, R, S) OUT (T, R, S) SPAN 2: RTN2 (T, R, S) (2 sets of pins) IN (T, R, S) OUT (T, R, S) BNC:...
  • Page 216: Office Alarms

    Office Alarms Connector Panel Contacts Connection: Wire-wrap pins Type: Dry contact Contact Rating: 1 A @ 30 V dc 0.5 A @ 60 V dc 0.5 A @ 125 V ac Severity: Critical Major Minor State: Normally open and normally closed Style: Audible and visible Front Panel Lamps...
  • Page 217: Front Panel Control

    Office Alarms (cont’d) Front Panel Control Label: Type: Push button switch Function: Alarm cutoff (deactivates audible office alarms) Power Connector Type: Terminal block Connector Labels: Voltage: –40 V dc to –72 V dc (A & B feed) Current: 750 mA maximum Steady-State Power 30 W maximum Recommended Fuse...
  • Page 218: Shelf Mechanical

    Shelf Mechanical Rack Mounting: 48.5 cm rack 53.5 cm rack Mounting Positions: Flush 12.7 cm offset (48.5 cm rack only) Width: 48.3 cm Height: 22.2 cm maximum Depth: 30.5 cm maximum Weight: 5.9 kg Shelf Environmental Operating Temperature: 0 °C to +50 °C Operating Humidity: Up to 95% noncondensing Electromagnetic Compliance:...

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