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CopperOptics PairGain PG-Flex FCS-719 Manual

23 central office terminal shelf
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PG-F
23" C
O
T
S
LEX
ENTRAL
FFICE
ERMINAL
HELF
Model
List Number
Part Number
CLEI Code
FCS-719
4
150-1319-04
VAMCEE0ARA
P
G
T
, I
.
AIR
AIN
ECHNOLOGIES
NC
E
S
T
P
NGINEERING
ERVICES
ECHNICAL
RACTICE
S
363-719-104-02
ECTION
Revision History of this practice.
Revision 02— June 2, 1997
A) Correct wire-wrap pin dimensions

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Summary of Contents for CopperOptics PairGain PG-Flex FCS-719

  • Page 1 PG-F 23" C ENTRAL FFICE ERMINAL HELF Model List Number Part Number CLEI Code FCS-719 150-1319-04 VAMCEE0ARA ECHNOLOGIES NGINEERING ERVICES ECHNICAL RACTICE 363-719-104-02 ECTION Revision History of this practice. Revision 02— June 2, 1997 A) Correct wire-wrap pin dimensions...

  • Page 2: Table Of Contents

    Section 363-719-104 June 2, 1997 Revision 02 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......................15 5. Unpacking .........................15 6.

  • Page 3: Product Overview

    Revision 02 June 2, 1997 Section 363-719-104 A. PRODUCT OVERVIEW 1. Description and Features ® The PairGain PG-Flex FCS-719 List 4 23-inch Central Office Terminal (COT) Shelf ™ (Figure 1) supports: • one alarm unit or PGTC Interface unit common to all systems in the shelf •...

  • Page 4: Specifications

    Section 363-719-104 June 2, 1997 Revision 02 2. Specifications Electrical Characteristics Power ............-48 Vdc CO battery Environmental Operating Temperature ....... -40° F to +150° F (-40° C to +65° C) Operating Humidity ........5% to 95% (non-condensing) Operating Elevation........-200 feet to 13,000 feet (-60 m to 4,000 m) Physical Dimensions Height..........
  • Page 5 Revision 02 June 2, 1997 Section 363-719-104 Table 1. COT Shelf Circuit Utilization Channel Unit Service Configurations Channel Unit 4-Channel POTS 8-Channel POTS 4-Channel ISDN 4-Channel DDS T/R 1 Ckt 1 Ckt 1 Ckt 1 Ckt 1 Tx T/R 2 Ckt 2 Ckt 2 Ckt 2...

  • Page 6: Backplane Connections

    Section 363-719-104 June 2, 1997 Revision 02 4. Backplane Connections Section 4.2 provides the connector pinouts located on the backplane for the Alarm or PGTC Interface Unit, Line Unit, and Channel Unit connectors. Section 4.3 provides connectors and termination points located on the backplane for: •...
  • Page 7 Revision 02 June 2, 1997 Section 363-719-104 Table 4. Alarm Unit or PGTC Interface Unit Connector J1-C Pin J1-C Signal J1-B Pin J1-B Signal J1-A Pin J1-A Signal LGND (CDS) LGND (CDS) INHIBIT PGTC_TIP1 SLEEVE1 TESTIN-T_1 PGTC_RING1 SLEEVE2 TESTIN-R_1 PGTC_TIP2 SLEEVE3 TESTIN-T_2 PGTC_RING2...
  • Page 8 Section 363-719-104 June 2, 1997 Revision 02 Table 5. Line Units Connector System Line Unit Connector Signal* Signal* PROTGND PROTGND HDSLTIP1EX_n HDSLTIP2EX_n HDSLRING1EX_n HDSLRING2EX_n BATTERY+ BATTERY+ -48_n -48_n BATTERY- BATTERY- 8KHZ_CC N/C (BURN-IN) TSYNC_n TSIG_n TCLK_n TSER_n RSYNC_n RSIG_n RCLK_n RSER_n SDA_n CSYNC_n...
  • Page 9 Revision 02 June 2, 1997 Section 363-719-104 Table 6. Channel Unit Connectors System Channel Unit Connector System Channel Unit Connector Signal* Signal* Signal* Signal* PROTGND PROTGND PROTGND PROTGND TIPEX01_n RINGEX01_n TIPEX05_n RINGEX05_n TIPEX02_n RINGEX02_n TIPEX06_n RINGEX06_n TIPEX03_n RINGEX03_n TIPEX07_n RINGEX07_n TIPEX04_n RINGEX04_n TIPEX08_n...
  • Page 10 Section 363-719-104 June 2, 1997 Revision 02 Table 6. Channel Unit Connectors (continued) System Channel Unit Connector Signal* Signal* PROTGND PROTGND TIPEX09_n RINGEX09_n TIPEX10_n RINGEX10_n TIPEX11_n RINGEX11_n TIPEX12_n RINGEX12_n BATTERY+ BATTERY+ -48_n -48_n BATTERY- BATTERY- 8KHZ_CC N/C (BURN-IN) TSYNC_n TSIG_n TCLK_n TSER_n RSYNC_n...
  • Page 11 Revision 02 June 2, 1997 Section 363-719-104 Table 7 lists the FCS-719 backplane connectors (Figure 2) and where each is described in this practice. Table 7. FCS-719 List 4 Backplane Connectors Connector Go to Table page Battery, CO Battery Return, and Frame Ground Data HDSL, Bypass Pair, Channel Unit Test, Composite Clock, Auxiliary Power Pairs, Frame Ground, External ACO switch...
  • Page 12 Section 363-719-104 June 2, 1997 Revision 02 Table 8. Battery, CO Return and Frame Ground Connector Type Function Screw Battery (-48 Vdc) Screw CO battery return Screw Frame Ground (Protection Ground) CO BATTERY RETURN is separate from FRAME GROUND in PG-Flex. CKT GND and CO BATTERY RETURN are connected inside the PG-FLEX Line Unit, but are not connected on the backplane.
  • Page 13 Revision 02 June 2, 1997 Section 363-719-104 Table 11. HDSL, Test, And Miscellaneous Connectors System* Connector Type Function System n HDSL_n_T1 .045 in. Tip and Ring terminations for HDSL Pair #1 of System n to Remote HDSL_n_R1 Wire-Wrap Terminal n. +130 Vdc is simplexed on this line for powering the Remote Terminal.
  • Page 14 Section 363-719-104 June 2, 1997 Revision 02 Table 12. Alarm Termination FUNCTION V Posts Contact Contact Contact Post Post Post COM* SHELF_ID Shelf ID indicates a major or minor shelf alarm is active. MAJ_AUD Indicates a major alarm. The alarm can be silenced using the ACO button.
  • Page 15 Revision 02 June 2, 1997 Section 363-719-104 Table 13. Systems 1 through 4 Subscriber Terminations Using Cable Adapters Channel Unit Circuit Connector Pn* Connector Pn* Ring Ring WH/BL BL/WH WH/OR OR/WH WH/GN GN/WH WH/BN BN/WH WH/SL SL/WH RD/BL BL/RD RD/OR OR/RD RD/GN GN/RD...
  • Page 16 Section 363-719-104 June 2, 1997 Revision 02 Table 14. PGTC Connector Pinouts Signal Signal PGTC_RING1 PGTC_TIP1 PGTC_RING2 PGTC_TIP2 PGTC_RING3 PGTC_TIP3 PGTC_RING4 PGTC_TIP4 SLEEVE2 SLEEVE1 SLEEVE4 SLEEVE3 PROCEED2 PROCEED1 PROCEED4 PROCEED3 LOCK2 LOCK1 LOCK4 LOCK3 TMAJ TSTALM SEZBY SEIZE Page 14 PairGain Engineering - Plant Series PG-Flex FCS 719...

  • Page 17: Installation And Test

    Revision 02 June 2, 1997 Section 363-719-104 C. INSTALLATION AND TEST 5. Unpacking Upon receipt of the equipment: Unpack each container and visually inspect it for signs of damage. If the equipment has been damaged in transit, immediately report the extent of damage to the transportation company and to PairGain.

  • Page 18: Mounting

    Section 363-719-104 June 2, 1997 Revision 02 7. Mounting The COT shelf mounts in a standard 23 inch CO equipment bay. The shelf has a mounting height requirement of 7 inches. Align the shelf (Figure 3) universal mounting brackets with the four vertical mounting holes. Install the mounting screws.
  • Page 19 Revision 02 June 2, 1997 Section 363-719-104 Frame Ground (G1) To CO Ground Termination Point Figure 4. Connecting the Frame Ground (Protection Ground) Use 12 AWG or larger wire (or multiple wires of a smaller gauge) to ensure good power connections to PG-Flex. Connect the battery (Figure 5): Connect the wires used for the CO battery and the CO battery return to TB1 (-48 Vdc) and TB2 (BATT RTN) screw terminals.
  • Page 20 Section 363-719-104 June 2, 1997 Revision 02 HDSL Lines. Connect the HDSL lines (Figure 6). Note that n is: • 1 for System 1 • 2 for System 2 • 3 for System 3 • 4 for System 4 Connect the HDSL Pair #1 onto wire-wrap pins HDSL_n_T1 (Tip) and HDSL_n_R1 (Ring) on the COT shelf for system n.
  • Page 21 Revision 02 June 2, 1997 Section 363-719-104 Bypass Pairs. If subscriber drop testing is required, connect the metallic bypass pairs (Figure 7). Do not connect metallic bypass pairs between PG-Flex systems or to other digital loop carrier (DLC) systems. Connect the metallic bypass pair from the main distribution frame (MDF) to wire wrap posts BYPASS_1_T (Tip) and BYPASS_1_R (Ring) on the COT shelf for system 1.
  • Page 22 Section 363-719-104 June 2, 1997 Revision 02 Composite Clock. When required for digital service, connect the composite clock (Figure 8): Connect the composite clock leads from the primary master clock source in the CO to CC1_IN_TIP and CC1_IN_RING termination pins on the backplane. Connect the composite clock leads from the secondary master clock source in the CO to CC2_IN_TIP and CC2_IN_RING termination pins on the backplane.
  • Page 23 Revision 02 June 2, 1997 Section 363-719-104 Subscriber Lines. Connect the subscriber lines: Use the cable adapter (part number 120-1110-02) that is installed on the FCS-719 List 4 Shelf to ensure the subscriber terminations that are shown in Table 13. Refer to Table 13 to connect the CO switch subscriber lines to the cable adapter on P1 using a 25-pair Amphenol cable for system 1.

  • Page 24: Turn-Up And Testing

    Section 363-719-104 June 2, 1997 Revision 02 Fuse. Insert a 10 amp fuse in the equipment bay's fuse panel for the circuit where the PG-Flex CO battery wire is terminated. 8.10 Cabling Verification. Verify connections: The following verifications should be done before any cards are inserted into the FCS-719.

  • Page 25: Warranty And Compliance

    Revision 02 June 2, 1997 Section 363-719-104 D. WARRANTY AND COMPLIANCE 12. Warranty 12.1 PairGain Technologies warrants this product to be free of defects and to be fully functional for a period of 5 years from the date of original shipment, given proper customer installation and regular maintenance.

  • Page 26: Abbreviations

    Section 363-719-104 June 2, 1997 Revision 02 E. ABBREVIATIONS 14. Abbreviations Central Office Terminal Digital Loop Carrier HDSL High bit-rate Digital Subscriber Line ISDN Integrated Services Digital Network Local Area Network Main Distribution Frame Network Management Analysis POTS Plain Old Telephone Service Remote Terminal Page 24 PairGain Engineering - Plant Series...
  • Page 27 Revision 02 June 2, 1997 Section 363-719-104 PG-Flex FCS-719 PairGain Engineering - Plant Series Page 25...

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150-1319-04

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