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Nitsuko Ds2000 Software Manual

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    Page
    of 578
    							2. PCB Installation
    2-9
    CONNECTING BLOCKS
    WHT-BLU
    BLU-WHT
    WHT-ORN
    ORN-WHT
    WHT-GRN
    GRN-WHT
    WHT-BRN
    BRN-WHT
    WHT-SLT
    SLT-WHT
    RED-BLU
    BLU-RED
    RED-ORN
    ORN-RED
    RED-GRN
    GRN-RED
    RED-BRN
    BRN-RED
    RED-SLT
    SLT-RED
    BLK-BLU
    BLU-BLK
    BLK-ORN
    ORN-BLK
    BLK-GRN
    GRN-BLK
    BLK-BRN
    BRN-BLK
    BLK-SLT
    SLT-BLK
    YEL-BLLU
    BLU-YEL
    YEL-ORN
    ORN-YEL
    YEL-GRN
    GRN-YEL
    YEL-BRN
    BRN-YEL
    YEL-SLT
    SLT-YEL
    VIO-BLU
    BLU-VIO
    VIO-ORN
    ORN-VIO
    VIO-GRN
    GRN-VIO
    VIO-BRN
    BRN-VIO
    VIO-SLT
    SLT-VIO 1
    2
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    505
    4
    3
    6
    2
    7
    1
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    5
    4
    3
    6
    2
    7
    1
    8
    5
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    2
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    1
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    2
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    1
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    3
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    2
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    1
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    2
    7
    1
    8 300  T
    300  R
    301  T
    301  R
    302  T
     302  R
    303  T
    303  R
    304  T
    304  R
    305  T
    305  R
    306  T
    306  R
    307  T
    307  R
    308  T
    308  R
    309  T
    309  R
    310  T
    310  R
    311  T
    311  R
    312  T
    312  R
    313  T
    313  R
    314  T
    314  R
    315  T
    315  R
    316  T
    316  R
    317  T
    317  R
    318  T
    318  R
    319  T
    319  R
    320  T
    320  R
    321  T
    321  R
    322  T
    322  R
    323  T
    323  R
    NC
    NC
    BLOCK
    TERM25-PAIR CABLE
    COLOR
    CODEFUNCTION RJ-61X RJ61X
    1
    2
    3
    4
    80000 - 19A
    Extensions 300-323 Shown 8ASTU PCB
    5
    6
    PCB Location
    1 8
    RJ-61X Plug
    16DSTU PCB
    134
    256
    Figure 2-11  CONNECTING EXTENSIONS
    For Power Failure
    Telephone connections,
    refer to Section 4,
    Optional Equipment. 
    						
    							2-10
    CONNECTING BLOCKS
    1
    2
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    4
    5
    6
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    8
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    11
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    22
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    25
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    36
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    41
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    46
    47
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    49
    501  T
    1  R
    2  T
    2  R
    3  T
    3  R
    4  T
    4  R
    5  T
    5  R
    6  T
    6  R
    7  T
    7  R
    8  T
    8  R
    9  T
    9  R
    10  T
    10  R
    11   T
    11  R
    12  T
    12  R
    13  T
    13  R
    14  T
    14  R
    15  T
    15  R
    16  T
    16  R WHT-BLU
    BLU-WHT
    WHT-ORN
    ORN-WHT
    WHT-GRN
    GRN-WHT
    WHT-BRN
    BRN-WHT
    WHT-SLT
    SLT-WHT
    RED-BLU
    BLU-RED
    RED-ORN
    ORN-RED
    RED-GRN
    GRN-RED
    RED-BRN
    BRN-RED
    RED-SLT
    SLT-RED
    BLK-BLU
    BLU-BLK
    BLK-ORN
    ORN-BLK
    BLK-GRN
    GRN-BLK
    BLK-BRN
    BRN-BLK
    BLK-SLT
    SLT-BLK
    YEL-BLLU
    BLU-YEL
    YEL-ORN
    ORN-YEL
    YEL-GRN
    GRN-YEL
    YEL-BRN
    BRN-YEL
    YEL-SLT
    SLT-YEL
    VIO-BLU
    BLU-VIO
    VIO-ORN
    ORN-VIO
    VIO-GRN
    GRN-VIO
    VIO-BRN
    BRN-VIO
    VIO-SLT
    SLT-VIO
    BLOCK
    TERM25-PAIR CABLE
    COLOR
    CODEFUNCTION RJ61X
    1
    2
    3
    4
    NC
    80000 - 20
    Trunks 1-16PCB Location
    8ATRU PCB8ATRU PCB
    134
    N/CN/C
    56
    2
    5
    4
    3
    6
    2
    7
    1
    8
    5
    4
    3
    6
    2
    7
    1
    8
    5
    4
    3
    6
    2
    7
    1
    8
    5
    4
    3
    6
    2
    7
    1
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    5
    4
    3
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    2
    7
    1
    8
    5
    4
    3
    6
    2
    7
    1
    8 RJ-61X
    1 8
    RJ-61X Plug
    Figure 2-12  CONNECTING TRUNKS 
    						
    							2. PCB Installation
    2-11
    CONNECTING BLOCKS
    80000 - 33
    Figure 2-13  SECURING THE CABLESFigure 2-14  INSTALLING THE RFI SUPPRESSOR
    80000 - 35
    !! Install RFI Suppressor Assemblies as shown below !!
    You must install separate RFI Suppressor Assemblies for the
    ground wire, the CPU connections (i.e., mod jack and RS-232
    cables), each trunk cable and each station cable. The suppres-
    sors mustbe mounted inside the cabinet and as close to the
    appropriate PCB as possible. 
    						
    							2-12
    CONNECTING BLOCKS
    Figure 2-15  8-PIN (RJ61X) JACK PINOUTS
    RJ61X 
    Pin
    Latch
    faces upTo CPU
    Mod Jack
    Note
    reversalPort
    DesignationTo 66 Block
    WHT-BLU (1T)
    BLU-WHT (1R)
    WHT-ORN (2T)
    ORN-WHT (2R)
    WHT-GRN (3T)
    GRN-WHT (3R)
    WHT-BRN (4T)
    BRN-WHT (4R)
    80000 - 18C
    4T
    3T
    2T
    1R
    1T
    2R
    3R
    4R
    1
    2
    3
    4
    5
    6
    7
    8
    The following products should help if you make your own cables:Suttle SE-266-8K 8 Position Modular Plug (requires an SE-166
    or SE-166-6 modular crimping tool).Hubbell BRFTP4P Snap-On 8 Position Modular Plug (does not
    require a special crimping tool).
    Check with your local supplier for other comparable products. 
    						
    							In this section . . .
    Page
    Connecting Extensions  . . . . . . . . . . . . . . . .3-2
    Connecting Extensions . . . . . . . . . . . . . . . . . . 3-2
    Connecting Trunks  . . . . . . . . . . . . . . . . . . .3-3
    Connecting Analog Trunks . . . . . . . . . . . . . . . 3-3
    Power Up and System LEDs  . . . . . . . . . . .3-4
    Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
    Finishing the Installation  . . . . . . . . . . . . . .3-6
    Reinstalling the Side Panel . . . . . . . . . . . . . . . 3-6
    Reinstalling the Front Cover . . . . . . . . . . . . . . 3-7
    3. Installing
    Extensions and Trunks
    3-1
    Section 3, INSTALLING EXTENSIONS AND TRUNKS 
    						
    							3-2
    CONNECTING EXTENSIONS
    Connecting Extensions (Figure 3-1)
    Each 16DSTU PCB connects 16 digital extensions. Each
    8ASTU PCB connects 8 analog extensions. Each 4ASTU PCB
    connects 4 analog extensions.
    1. Using Figure 2-11 as a guide, insert the mod jacks into the
    appropriate connector on the PCB.
    2. Install a modular jack for each extension within 6 feet of the
    telephone’s location.
    3. For each extension, run one-pair 24 AWG station cable from
    the cross-connect block to the modular jack.
    4. Terminate the station cable WHT/BLU - BLU/WHT leads to
    the RED and GRN lugs in the modular jack.
    5. Back at the main equipment location, run one pair of cross-
    connect wire between the pins on the B block and cross-con-
    nect block to complete the connection.
    6. Install bridging clips as required.
    You can also connect analog extensions to 2-OPX
    modules. See page 4-14 for more.
    Figure 3-1  CONNECTING EXTENSIONS
    625
    Modular
    Jack
    25-Pair
    Installation Cable
    (P/N 80892)
    BLK YEL
    RED
    GRN BLU-WHT
    WHT-BLU
    Cross
    Connect
    Block One-Pair
    Cross Connect
    Station
    Block
    80000 - 36A 
    						
    							3. Installing
    Extensions and Trunks
    3-3
    CONNECTING TRUNKS
    Connecting Analog Trunks (Figure 3-2)
    Each 8ATRU PCB connects 8 loop start CO trunks.
    1. Using Figure 2-12 as a guide, insert the mod jacks into the
    appropriate connector on the PCB.
    2. For each trunk, run one pair cross-connect wire between the
    pins on the cross-connect block and the CPE (customer side)
    of the telco’s RJ21X.
    3. Install bridging clips as required.
    Figure 3-2  CONNECTING ANALOG TRUNKS
    25-Pair Cable
    to Central Office
    25-Pair
    Installation Cable
    (P/N 80892)Telco
    RJ21X One-Pair
    Cross Connect
    A
    Block
    80000 - 37 
    						
    							3-4
    POWER UP AND SYSTEM LEDS
    Power-Up (Figures 3-3 to 3-5)
    Now that all the PCBs you need are installed and you have
    cabled the system, you can now power-up. You do not need to
    reattach the right side panel before powering up the system.
    Leaving the right side panel removed makes the station and
    trunk cabling more accessible.To power up the system:
    1. Make sure the system is properly grounded and the PCB
    bracket is reinstalled and secured.
    2. Install surge protectors in the AC outlet you intend to use for
    system power.
    3. Plug the main cabinet’s AC power cord into its surge protector.
    4. Turn on the main cabinet power switch.
    After about 30 seconds, verify that the PCB LEDs
    agree with the illustrations at right and on page 3-5.
    + 5 V DC 
    (Green)
    On: +5 V DC power present
    Off: +5 V DC power not present- 5 V DC 
    (Yellow)
    On: -5 V DC power present
    Off: -5 V DC power not present
    ➠
    indicates the LEDs normal (i.e., system OK) status.➠
    ➠
    ➠
    - 40 V DC 
    (Red)
    On: -40 V DC power present
    Off: -40 V DC power not present
    Figure 3-3  POWER SUPPLY STATUS LEDS 
    						
    							3. Installing
    Extensions and Trunks
    3-5
    POWER UP AND SYSTEM LEDS
    PC
    A
    Major Alarm 
    (Red)
    On: Major alarm present
    Off: Major alarm not present
    ➠
    indicates the LEDs normal (i.e., system OK) status.➠
    ➠
    ➠
    Minor Alarm 
    (Red)
    On: Minor alarm present
    Off: Minor alarm not present
    ➠
    RS-232 Port 
    (Yellow)
    Flashing: RS-232 port active
    Off: RS-232 idle
    ➠
    PC Card 
    (Red)
    Flashing:PC card write/read active
    Off: PC card idle
    3-4  CPU STATUS LEDS
    Port Activity 
    (Yellow)
    Off: All ports on PCB idle.
    Flash: Port(s) busy. The faster
    the flash, the more ports
    are busy.
    ➠
    indicates the LEDs normal (i.e., system OK) status.➠
    ➠
    Figure 3-5  DSTU, ASTU and ATRU STATUS LEDS
    CPU Running 
    (Green)
    Slow flash: CPU OK
    On: CPU starting
    Sync Status 
    (Green)
    Fast flash: PCB running, waiting
    for sync. Same as
    having mode switch
    set to stop.
    Slow flash: PCB running, in sync. 
    						
    							3-6
    FINISHING THE INSTALLATION
    Reinstalling the Side Panel (Figure 3-6)
    To reinstall the side panel:
    1. Carefully realign the right side panel and slide it into position.
    2. Reattach the two screws that secure the right side panel to
    the cabinet.
    Figure 3-6  REINSTALLING THE SIDE PANELS
    80000 - 16 A 
    						
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