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Section 363-718-104

May 30, 1997

Revision 01

ii

PairGain Engineering - Plant Series

PG-Flex FCS-718

TABLE OF CONTENTS

A.  PRODUCT OVERVIEW ................................................................................................................1

1.  Description and Features....................................................................................................1
2.  Specifications ....................................................................................................................2

B.  FUNCTIONAL DESCRIPTION.....................................................................................................2

3.  Operational Capabilities ....................................................................................................2
4.  Backplane Connections...................................................................................................... 4

C.  INSTALLATION AND TEST........................................................................................................18

5.  Unpacking ........................................................................................................................18
6.  Pre-Provisioning—HDSL Lines........................................................................................19
7.  Mounting ..........................................................................................................................20
8.  Wiring ..............................................................................................................................20
9.  Turn-Up and Testing.........................................................................................................25
10.  Troubleshooting..............................................................................................................26
11.  Technical Support...........................................................................................................26

D.  WARRANTY AND CERTIFICATION.........................................................................................26

12.  Warranty.........................................................................................................................26
13.  Certification....................................................................................................................27

E.  ABBREVIATIONS.........................................................................................................................27

14.  Abbreviations .................................................................................................................27

USING THIS TECHNICAL PRACTICE

Three types of messages, identified by icons, appear in the text:

A note informs you of special circumstances.

A caution indicates the possibility of equipment damage.

A warning indicates the possibility of personal injury.

Copyright © 1997, PairGain Technologies, Inc.

PairGain is a registered trademark, and PG-Flex is a trademark of PairGain Technologies, Inc.

Содержание PairGain PG-Flex FCS-718

Страница 1: ...Model List Number Part Number CLEI Code FCS 718 4 150 1318 04 VAMCEC0ARA PAIRGAIN TECHNOLOGIES INC ENGINEERING PLANT SERIES TECHNICAL PRACTICE SECTION 363 718 104 01 Revision History of this practice...

Страница 2: ...g 20 9 Turn Up and Testing 25 10 Troubleshooting 26 11 Technical Support 26 D WARRANTY AND CERTIFICATION 26 12 Warranty 26 13 Certification 27 E ABBREVIATIONS 27 14 Abbreviations 27 USING THIS TECHNIC...

Страница 3: ...subscriber circuits located on the backplane at the rear of the shelf The List 4 COT Shelf provides cable adapters with 25 pair Amphenol connector terminations for the subscriber circuits Figure 1 FC...

Страница 4: ...3 1 Each system one Line Unit and from one to four Channel Units shown in Figure 1 can support up to 24 or 32 subscriber channels Each Channel Unit can provide four 4 or eight 8 channels depending on...

Страница 5: ...U 6 Line Unit CU 7 CU 1 CU 8 CU 2 CU 9 CU 3 CU 10 CU 4 CU 11 CU 5 CU 12 CU 6 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Ckt 2 Ckt 2 Ckt 2 Ckt 2 Ckt 2 Ckt 2 Ckt 2 Ckt 2 Ckt...

Страница 6: ...liary power pairs and ACO cutoff switch alarm or PGTC test interface subscriber lines 4 2 Table 3 lists the FCS 718 List 4 connectors Figure 1 and where each is described in this practice Table 3 FCS...

Страница 7: ...STOUT T_2 12 LOCK1 12 PROCEED2 12 TESTOUT R_2 13 LOCK2 13 PROCEED3 13 TESTOUT T_3 14 LOCK3 14 PROCEED4 14 TESTOUT R_3 15 LOCK4 15 SEIZE 15 TESTOUT T_4 16 TMAJ 16 SEZBY 16 TESTOUT R_4 17 5_2 17 TSTALM...

Страница 8: ...BATTERY 16 BATTERY 17 8KHZ_CC 18 N C BURN IN 19 TSYNC_n 20 TSIG_n 21 TCLK_n 22 TSER_n 23 GND 24 RSYNC_n 25 RSIG_n 26 RCLK_n 27 RSER_n 28 GND 29 SDA_n 30 CSYNC_n 31 FUSEALARM 32 SCL_n 33 5_n 34 5_n 35...

Страница 9: ...17 8KHZ_CC 18 N C BURN IN 19 TSYNC_1 20 TSIG_1 19 TSYNC_1 20 TSIG_1 21 TCLK_1 22 TSER_1 21 TCLK_1 22 TSER_1 23 GND 24 RSYNC_1 23 GND 24 RSYNC_1 25 RSIG_1 26 RCLK_1 25 RSIG_1 26 RCLK_1 27 RSER_1 28 GND...

Страница 10: ...N IN 17 8KHZ_CC 18 N C BURN IN 19 TSYNC_1 20 TSIG_1 19 TSYNC_1 20 TSIG_1 21 TCLK_1 22 TSER_1 21 TCLK_1 22 TSER_1 23 GND 24 RSYNC_1 23 GND 24 RSYNC_1 25 RSIG_1 26 RCLK_1 25 RSIG_1 26 RCLK_1 27 RSER_1 2...

Страница 11: ...18 N C BURN IN 17 8KHZ_CC 18 N C BURN IN 19 TSYNC_1 20 TSIG_1 19 TSYNC_1 20 TSIG_1 21 TCLK_1 22 TSER_1 21 TCLK_1 22 TSER_1 23 GND 24 RSYNC_1 23 GND 24 RSYNC_1 25 RSIG_1 26 RCLK_1 25 RSIG_1 26 RCLK_1...

Страница 12: ...17 8KHZ_CC 18 N C BURN IN 19 TSYNC_2 20 TSIG_2 19 TSYNC_2 20 TSIG_2 21 TCLK_2 22 TSER_2 21 TCLK_2 22 TSER_2 23 GND 24 RSYNC_2 23 GND 24 RSYNC_2 25 RSIG_2 26 RCLK_2 25 RSIG_2 26 RCLK_2 27 RSER_2 28 GN...

Страница 13: ...URN IN 17 8KHZ_CC 18 N C BURN IN 19 TSYNC_2 20 TSIG_2 19 TSYNC_2 20 TSIG_2 21 TCLK_2 22 TSER_2 21 TCLK_2 22 TSER_2 23 GND 24 RSYNC_2 23 GND 24 RSYNC_2 25 RSIG_2 26 RCLK_2 25 RSIG_2 26 RCLK_2 27 RSER_2...

Страница 14: ...URN IN 17 8KHZ_CC 18 N C BURN IN 19 TSYNC_2 20 TSIG_2 19 TSYNC_2 20 TSIG_2 21 TCLK_2 22 TSER_2 21 TCLK_2 22 TSER_2 23 GND 24 RSYNC_2 23 GND 24 RSYNC_2 25 RSIG_2 26 RCLK_2 25 RSIG_2 26 RCLK_2 27 RSER_2...

Страница 15: ...actice Table 8 FCS 718 List 4 Backplane Connectors Connector Fuse Go to Table s On page Battery CO Battery Return and Frame Ground 9 14 LAN 10 14 Data 11 14 HDSL Auxiliary Power Pairs Bypass Pair Chan...

Страница 16: ...re connected inside the PG FLEX Line Unit but are not connected on the backplane Table 9 Battery CO Battery Return and Frame Ground Connector Type Function TB1 48V Screw Battery 48 Vdc TB2 GND Screw C...

Страница 17: ..._RING 045 in Wire Wrap Composite Clock 1 Used for primary synchronization to CO timing When cascaded terminate only on the last shelf in the cascade CC2_TIP CC2_RING 045 in Wire Wrap Composite Clock 2...

Страница 18: ...BN WH 29 4 4 1 5 30 5 WH SL SL WH 30 5 5 4 6 31 6 RD BL BL RD 31 6 6 7 32 7 RD OR OR RD 32 7 7 8 33 8 RD GN GN RD 33 8 8 1 34 9 RD BN BN RD 34 9 1 2 35 10 RD SL SL RD 35 10 2 3 36 11 BK BL BL BK 36 11...

Страница 19: ...D 31 6 6 7 32 7 RD OR OR RD 32 7 7 8 33 8 RD GN GN RD 33 8 8 1 34 9 RD BN BN RD 34 9 1 2 35 10 RD SL SL RD 35 10 2 3 36 11 BK BL BL BK 36 11 3 8 4 37 12 BK OR OR BK 37 12 4 11 2 5 38 13 BK GN GN BK 38...

Страница 20: ...C 43 N C 19 N C 44 N C 20 N C 45 N C 21 N C 46 N C 22 SEZBY 47 SEIZE 23 N C 48 N C 24 N C 49 N C 25 N C 50 N C C INSTALLATION AND TEST 5 Unpacking 5 1 Upon receipt of the equipment 1 Unpack each cont...

Страница 21: ...al bridge taps can not exceed 2 5 kft No single bridge tap may exceed 2 0 kft 6 3 The distance limitation for HDSL transmission is based on a maximum signal attenuation of 35 dB Since signal attenuati...

Страница 22: ...ifies the installation All wiring to the COT shelf is performed on the backplane Figure 2 on the back side of the shelf Follow the provisions of the current edition of the National Electric Code for w...

Страница 23: ...connections to PG Flex 4 Connect the CO battery Figure 5 a Connect wires used for the CO battery and the CO battery return to TB1 48 Vdc and TB2 BATT RTN screw terminals b Connect the CO battery retu...

Страница 24: ...ns HDSL_1_T1 Tip and HDSL_1_R1 Ring on the COT shelf b Connect the HDSL Pair 2 on System 1 onto wire wrap pins HDSL_1_T2 Tip and HDSL_1_R2 Ring on the COT shelf 2 For System 2 installation a Connect H...

Страница 25: ...s can not be shared between PG Flex systems or to other digital loop carrier DLC systems 1 For System 1 installation connect the metallic bypass pair from the main distribution frame MDF to wire wrap...

Страница 26: ...ource in the CO to CC2_TIP and CC2_RING termination pins on the backplane When using a List 2 or higher FPI 729 PGTC interface card with a List 4 shelf terminate the composite clock by attaching resis...

Страница 27: ...ment bay fuse panel for the circuit where the PG Flex CO battery wire is terminated 8 10 Cabling Verification Verify the following The following verifications should be done before any cards are inser...

Страница 28: ...vailable 24 hours a day by calling 714 730 3299 Transmission speeds up to 28 8 kbps are supported with a character format of 8 N 1 D WARRANTY AND CERTIFICATION 12 Warranty 12 1 PairGain Technologies w...

Страница 29: ...ation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense 13 2 Refer to the installat...

Страница 30: ......

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