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Nortel 8010co Installation Manual

Installing the breaker interface panel for the ethernet routing switch
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Installing the Breaker Interface
Panel for the Ethernet Routing
Switch 8010co Chassis
Part No. 312755-G Rev 00
May 2006
4655 Great America Parkway
Santa Clara, CA 95054

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  • Page 1 Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Part No. 312755-G Rev 00 May 2006 4655 Great America Parkway Santa Clara, CA 95054...

  • Page 2: Statement Of Conditions

    Copyright © 2006 Nortel Networks. All Rights Reserved. The information in this document is subject to change without notice. The statements, configurations, technical data, and recommendations in this document are believed to be accurate and reliable, but are presented without express or implied warranty.
  • Page 3 If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...

  • Page 4: National Safety Statements Of Compliance

    Denan statement (Japan/Nippon only) National safety statements of compliance CE marking statement (Europe only) EN 60 950 statement This is to certify that the Nortel 8000 Series chassis and components installed within the chassis are in compliance with the requirements of EN 60 950 in accordance with the Low Voltage Directive. Additional national differences for all European Union countries have been evaluated for compliance.
  • Page 5 This License Agreement is governed by the laws of the country in which Customer acquires the Software. If the Software is acquired in the United States, then this License Agreement is governed by the laws of the state of New York. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 6 312755-G Rev 00...

  • Page 7: Table Of Contents

    Additional equipment ..........35 Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 8 Mounting hardware ..........35 DC input electrical requirements .
  • Page 9 Index ............81 Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 10 Contents 312755-G Rev 00...
  • Page 11 Default jumper settings ........31 Figure 14 8010co chassis configuration with BIP option ..... 32 Figure 15 Contents of the BIP shipping container .
  • Page 12 Replacing the plastic back cover on the BIP ..... . . 59 Figure 42 Replacing the 8010co chassis 312096-A bezel ....60 Figure 43 Installing shelf alarm cables .
  • Page 13 J3 and J4 office alarm connector pin assignments ....78 Table 8 J5 standalone office alarm connector pin assignments ....80 Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 14 Tables 312755-G Rev 00...

  • Page 15: Preface

    Preface The breaker interface panel (BIP) provides power distribution and alarm status indications for one or two 8010co chassis in an equipment rack. The status indications can be linked to other BIPs to provide total system status to the central office (CO).

  • Page 16: Text Conventions

    Text conventions This guide uses the following text conventions: bold Courier text italic text plain Courier text How to get Help This section explains how to get help for Nortel products and services. Getting Help from the Nortel Web site The best way to get technical support for Nortel products is from the Nortel Technical Support Web site: http://www.nortel.com/support...

  • Page 17: Getting Help Over The Phone From A Nortel Solutions Center

    Getting Help through a Nortel distributor or reseller If you purchased a service contract for your Nortel product from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 18 Preface 312755-G Rev 00...

  • Page 19: Overview

    Physical description The BIP provides a central rack location where redundant input DC power feeds are connected and routed to one or two 8010co chassis. The BIP also provides an alarm module and display panel that monitors system components, generates alarms, and controls LED status indicators (requires 8010co chassis configured with an 8691SF or 8691omSF CPU Module).

  • Page 20: Front Panel

    Shelf circuit breakers (upper and lower shelves) Two groups of three circuit breakers provide input power to the power supplies for the upper and lower shelf 8010co chassis • The first group, labeled “Upper Shelf,” provides input power to the upper shelf power supplies.

  • Page 21: Figure 3 Shelf Circuit Breakers

    PS 1 + DC – DC Front of rack 1 = Upper shelf LEDs 2 = Lower shelf LEDs Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Lower Shelf PS 2 PS 3 + DC + DC –...

  • Page 22: Alarm Module Display Panel

    Alarm module display panel The alarm module display panel provides visual status indications for one or two 8010co chassis in a single rack. Figure 4 Alarm module display panel 1 = Shelf alarm cable validation LED 2 = Shelf alarm cable fault LED...
  • Page 23 (see on page 26). Alarm support for the BIP is provided by the 8691SF or 8691omSF central processing unit (CPU) in the 8010co chassis. The following conditions in the 8010co chassis generate alarms: • Power supply failure •...

  • Page 24: Front Panel Locking Screws

    Shelf alarm connectors (upper and lower shelves) The shelf alarm connectors allow you to configure the BIP to control more than one 8010co chassis. Note: The BIP ships from the factory with default alarm configurations set for a single chassis in the lower shelf of the rack. If you install a second chassis, you must also configure the jumper on the alarm module to support that configuration.

  • Page 25: Figure 6 Shelf Alarm Connections (Upper And Lower Shelves)

    1 = J1 (BIP upper shelf alarm connector) 2 = J2 (BIP lower shelf alarm connector) 3 = Upper shelf chassis alarm connector "out" 4 = Lower shelf chassis alarm connector "out" Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 10380EA...

  • Page 26: Central Office Alarms

    Central office alarms The central office alarm connectors allow you to aggregate alarms from multiple BIPs and route them to an aisle alarm and to the central office. three BIPs configured to aggregate alarms from three racks. You can configure up to ten BIPs in a series configuration to aggregate alarms.

  • Page 27: Power Terminal Block

    Figure 9 on page 28, the power terminal block provides 21 connection blocks for DC input and output feeds. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 1 3 2 1 3 2 1 3 2 1...

  • Page 28: Figure 9 Power Terminal Block

    4 = Returns (A/B input feeds) 5 = To lower shelf power supplies (-DC terminals) Figure 10 on page 29 including ground connections for two 8010co chassis and installed power supplies. As shown in this example, both upper and lower chassis are each fully configured with three power supplies (one is redundant) and require four 60 A direct current input feeds to the BIP (two feeds are redundant).

  • Page 29: Figure 10 Power And Grounding Example

    = Chassis ground = Earth ground PS 3 = Redundant equipment + DC – DC Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 1 3 2 1 PS (+) PS (+) A/B Input Feed Lower Shelf...

  • Page 30: Accessing The Alarm Module

    Accessing the alarm module Danger: Ensure that the DC power source is off or disconnected at the remote end before you perform any of the steps in this section. Be sure that the DC input source power is locked out and tagged. The alarm module contains jumpers that you can configure to allow the BIP to monitor the shelf alarm cables for a single or dual chassis installation.

  • Page 31: Figure 12 Accessing The Alarm Module

    3 2 1 J9 1 = Alarm module 2 = J9 Lower shelf alarm jumper (enabled) 3 = J8 Upper shelf alarm jumper (disabled) Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis (Figure 10365FB 3 2 1 J8 10366EB 12).

  • Page 32: Configuration Example

    Configuration example Figure 14 shows a typical configuration using the optional breaker interface panel. Figure 14 8010co chassis configuration with BIP option 1 = Breaker interface panel 2 = 8010co Chassis (upper shelf position) 3 = 8010co Chassis (lower shelf position)

  • Page 33: Chapter 2 Installation

    (see The sections that follow help you prepare for installation. Note: For a list of requirements that must be met for the 8010co chassis, see the appropriate product chassis installation manual. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis panel”...

  • Page 34: Shipment Contents

    Shipment contents Inspect all items for shipping damage. If you detect any damage, do not install the BIP. Call the Nortel Technical Solutions Center in your area (see Help” on page Your BIP shipment contains the following items Figure 15 Contents of the BIP shipping container 1 = Breaker interface panel (BIP) 2 = BIP ground cable (x 1) 3 = 90-inch power supply ground cable (x 6)

  • Page 35: Additional Equipment

    The installation site must meet the following electrical requirements for DC power (Table Table 2 DC power requirements Nominal input voltage -48 VDC nominal Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Maximum input current Physical 60 A Reinforced insulation...

  • Page 36: Installing The Breaker Interface Panel

    You may need to switch a circuit breaker off or turn off power at the DC input source. Be sure that the DC input source power is locked out and tagged.

  • Page 37: Figure 16 Removing The Plastic Back Cover From The Bip

    After the BIP is secured in the rack, go to the next section, to the chassis power supplies” on page Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 3 2 1 3 2 1 PS (-) PS (-) –...

  • Page 38: Connecting Cables To The Chassis Power Supplies

    Connecting cables to the chassis power supplies This section describes how to connect the BIP power cables to the 8010co chassis 8004DC power supplies. These procedures assume that all required power supplies were previously installed during the 8010co chassis installation.

  • Page 39: Figure 18 Removing The 8010Co Chassis Bottom 312096-A Bezel

    Repeat steps Figure 18 Removing the 8010co chassis bottom 312096-A bezel Fail Pas s Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis (Figure 18). for the second chassis, if installed. Fail...

  • Page 40: Figure 19 Location Of Power Supplies

    Locate the power supplies With the bezel removed, you can see the power supplies. The chassis can contain up to three power supplies. (Power supplies reside in bay 1, bay 2, and bay 3, viewed left to right from the front of the chassis.) Figure 19 Location of power supplies 1 = Power supply (bay 1) 2 = Power supply (bay 2)

  • Page 41: Figure 20 Loosening The Power Supply Retaining Screws

    (Figure 21). Figure 21 Disconnecting the power supply from the chassis backplane Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 20). +D C -D C...

  • Page 42: Figure 22 Removing The Plastic Safety Cover From The Power Supply

    Remove the Phillips screw securing the plastic safety cover to the power supply, and then remove the cover Save the Phillips screw and the cover for replacement later. Figure 22 Removing the plastic safety cover from the power supply Note the position of the ground stud and of the positive and negative power supply inputs Figure 23 Power supply input and ground stud location 1 = Ground stud...

  • Page 43: Figure 24 Power Supply Cables

    1 = Grounding stud 4 = Lock washer 2 = Flat washer 5 = Hex nut 3 = Crimp lug 6 = Earth ground lead Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 10297FA (Figure 24). 10428FC...

  • Page 44: Figure 26 Attaching The Positive Lead

    Attach the lug end of a 125-inch power supply cable to the positive terminal on the power supply Use a 7/16-inch hex wrench to fasten the hardware in the correct order. Figure 26 Attaching the positive lead 1 = Two-hole crimp lug 2 = Lock washer (x 2) 312755-G Rev 00 (Figure...

  • Page 45: Figure 27 Attaching The Negative Lead

    4 = Negative lead wire 11 Replace the plastic safety cover on the power supply Figure 28 Replacing the plastic safety cover on the power supply Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis (Figure 27).

  • Page 46: Figure 29 Replacing The Power Supply

    12 Secure the power supply in bay 1 of the lower chassis Use the power supply handle to push the power supply firmly into bay 1. b Push the extractor lever down to lock the power supply in place. Tighten the two power supply retaining screws. Figure 29 Replacing the power supply 13 Perform steps including the upper shelf chassis, if installed.

  • Page 47: Routing Power Supply Cables To The Bip

    Separate the green (with yellow stripe) ground cable leads from the bundled cables, and route them to the base of the rack. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis shows an example of one set of power supply cables for a power...

  • Page 48: Connecting The Ground Cables To The Rack Grounding Strip

    Route the remaining (black) power supply cables from the back of the lower and upper shelf chassis to the back panel of the BIP, loosely fastening them with tie-wraps along the path. Loosely support the power supply cables with tie-wraps above the BIP power terminal block.

  • Page 49: Connecting The Power Supply Cables To The Bip

    1 = Positive lead wire from power supply 1, upper shelf 2 = Negative lead wire from power supply 1, upper shelf Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis (Figure 32). Figure 32). Tighten the screw securely.

  • Page 50: Figure 33 Upper And Lower Shelf Power Cables Connected To The Bip

    Repeat steps configuration Figure 33 Upper and lower shelf power cables connected to the BIP 1 3 2 1 PS (+) PS (+) A/B Input Feed Lower Shelf Upper Shelf 1 = Positive lead wires (lower shelf power supplies) 2 = Positive lead wires (upper shelf power supplies) Locate the BIP ground cable (see 312755-G Rev 00...

  • Page 51: Figure 34 Attaching The Bip Ground Cable

    (see Use a 7/16-inch hex wrench to fasten the hardware in the correct order. Go to the next section, page Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 34). Figure 34).

  • Page 52: Connecting Dc Input Power Feeds To The Bip

    Consider gauge, flammability, and mechanical serviceability when determining which cables to use. You can connect up to two “A” feeds and two “B” feeds to your 8010co chassis configuration for redundancy. Each chassis can require up to 60 A service for maximum operating power.

  • Page 53: Figure 35 A And B Feed Example

    Redundant input power * For a single chassis installation, always install the chassis in the lower shelf position to stabilize the rack. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Upper shelf chassis 30 A 30 A...

  • Page 54: Figure 36 Locating The A And B -48 Vdc Input Feeds

    Warning: Ensure that the DC power source is off or disconnected on the remote end before you perform any of the steps in this section. You may need to switch a circuit breaker off or turn off power at the DC input source.

  • Page 55: Figure 37 Connecting The A And B -48 Vdc Input Feeds To The Bip (1 Of 2)

    PS (+) A/B Input Feed Lower Shelf Upper Shelf 1 = -48 VDC input feed (Primary A feed) Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Figure 37). -48 VDC Feeds -48 VDC A feed 1...

  • Page 56: Figure 38 Connecting The A And B -48 Vdc Input Feeds To The Bip (2 Of 2)

    Connect the remaining -48 VDC input feeds and returns as required (Figure Note: feeds to the BIP. Note that there is a primary and a secondary A feed, as well as a primary and secondary B feed (see configuration details). Figure 38 Connecting the A and B -48 VDC input feeds to the BIP (2 of 2) 1 3 2 1 PS (+)

  • Page 57: Figure 39 Connecting The A/B Input Feed Returns (1 Of 2)

    1 = -48 VDC input feed Return (Primary A feed Return) 2 = -48 VDC input feeds (Primary A, Secondary A, Primary B, Secondary B) Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis -48 VDC Feeds...

  • Page 58: Figure 40 Connecting The A/B Input Feed Returns (2 Of 2)

    Connect the remaining -48 VDC input returns as required Figure 40 Note: Be sure to properly support the cables with cable ties to avoid undue stress to the power terminal block. Figure 40 Connecting the A/B input feed returns (2 of 2) 1 3 2 1 PS (+) PS (+)

  • Page 59: Replacing Covers

    Replacing covers After you complete all of the cabling requirements as described in the previous sections, you must replace the plastic back cover on the BIP and the 8010co chassis bezel(s) that were removed earlier in these procedures. Before you replace the covers and bezels, be sure that all cables are routed properly from under the chassis bays, through the rack, and up to the BIP power terminal block.

  • Page 60: Figure 42 Replacing The 8010Co Chassis 312096-A Bezel

    Using a Phillips screwdriver, tighten the 2 captive screws to secure the bezel to the chassis. d Replace the bezel on the second chassis, if installed. Figure 42 Replacing the 8010co chassis 312096-A bezel Go to the next section, 312755-G Rev 00 (Figure 42).

  • Page 61: Installing Shelf Alarm Cables

    2 = J2 (BIP lower shelf alarm connector) 3 = Upper shelf chassis alarm connector "out" 4 = Lower shelf chassis alarm connector "out" Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis See “Accessing the alarm module” on page 30 43).

  • Page 62: Verifying The Installation

    To install the shelf alarm cable for a second chassis in the upper shelf: Configure the jumpers on the alarm module to support a second chassis in the upper shelf as described in b Connect one end of the shelf alarm cable to the J1 connector on the back of the BIP Connect the other end of the shelf alarm cable to the upper shelf chassis alarm connector, on the upper shelf chassis.

  • Page 63: Initial Power-Up

    Set the switches for all power supplies in the upper and lower chassis to the on position (| = On). Note: When you first install a 8010co chassis that contains two or three power supplies, you must turn on two of the power supply units simultaneously.

  • Page 64: Powering Off The System

    Warning: Ensure the DC power source is off or disconnected. You may need to switch a circuit breaker off or turn off power at the DC input source. Be sure that the DC input source power is locked out and tagged.
  • Page 65 Note: When you power off the 8010co chassis, wait at least 30 seconds before turning the power supplies back on. Continue with the installation of the 8010co chassis as described in the appropriate product chassis installation manual. Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis...
  • Page 66 Chapter 2 Installation 312755-G Rev 00...

  • Page 67: Problem Solving

    The topics lead you through a logical process for troubleshooting the BIP and the associated 8010co chassis components. The BIP LEDs provide visual indications of problems that can occur with the 8010co chassis and installed components, as well as system status during normal operations.

  • Page 68: Interpreting The Leds

    Interpreting the LEDs All BIP LEDs and indicators are located on the front panel Figure 44 BIP LEDs and indicators Upper Shelf Lower Shelf 1 = Shelf circuit breakers LEDs 2 = Shelf alarm cable fault LED 3 = Shelf alarm cable validation LED Table 4 describes the BIP LEDs and indicators.
  • Page 69 Indicator MINOR Indicator If you need more help, go to the next section, problem” on page Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis Color/State Description White/On steady Power indicator—The external DC power is available to the BIP.

  • Page 70: Diagnosing And Correcting The Problem

    — The (white) POWER Indicator on the BIP front-panel is on. — The (green) shelf alarm cable validation LED is on steady. Verify the following LEDs on the 8010co chassis: — The (green) power supply LEDs for each power supply in both the upper and lower chassis are on.

  • Page 71: Corrective Actions

    Corrective actions To resolve problems with the BIP or the 8010co chassis and components, follow the corrective actions suggested in Table 5 Corrective actions Symptom Probable cause The (red) shelf Shelf alarm cables are not alarm cable fault installed or installed LED on the BIP incorrectly.
  • Page 72 Table 5 Corrective actions (continued) Symptom Probable cause The (red) Failover from Master CPU CRITICAL indicator to the second (redundant) is on steady. CPU. This action is preceded by the CRITICAL indicator blinking two times and then turning off after the redundant CPU becomes operational.

  • Page 73: Technical Specifications

    “Safety agency certification” on page 74 Environmental Parameter Temperature Humidity Altitude Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis dimensions” on page 74 Operating Specification -5° to 55°C (23° to 131°F) 85% maximum relative humidity, noncondensing...

  • Page 74: Electrical

    Electrical Parameter Input Voltage (Nominal) Input Current Feed Rating Output Current Feed Rating Physical dimensions Parameter Height Width Depth Weight Electromagnetic emissions • Bellcore GR-1089-CORE • EN50082 (CISPR 22) • ETSI 300 386-2 Safety agency certification • UL Listed (UL 1950) •...

  • Page 75: Bip External Cable Pin Assignments

    45). Figure 45 J1 and J2 9-pin standard D-sub connector Figure 46 on page 76 Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 10436EA shows the pinouts for the J1 and J2 shelf alarm connectors. J2),” next...

  • Page 76: Figure 46 J1 And J2 Shelf Alarm Connector Pinouts

    Figure 46 J1 and J2 shelf alarm connector pinouts Table 6 lists the pin assignments for the J1 and J2 shelf alarm connectors. Table 6 J1 and J2 shelf alarm connector pin assignments Signal Description L+ABS Alarm battery supply return. VCRIT Visual critical alarm.

  • Page 77: Office Alarm Connectors (J3 And J4)

    SPARE3B SPARE5A Not used Not used AISALM1 SPARE1A SPARE2B SPARE4A SPARE5B Not used Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 47). 10438EA P3/P4 External cable (not supplied) J3/J4 BIP 2 SPARE1B SPARE3A SPARE4B Not used...

  • Page 78: Table 7 J3 And J4 Office Alarm Connector Pin Assignments

    Table 7 lists the pin assignments for the J3 and J4 office alarm connectors. Table 7 J3 and J4 office alarm connector pin assignments Signal Description Voice communications from telephone jacks. Voice communications from telephone jacks. Data communications from Data jacks. SPARE1B Signal provided for office alarm connectivity.

  • Page 79: Standalone Office Alarm Connector (J5)

    Minor alarm, Visual (NO) Critical alarm, Audible (NO) Major alarm, Audible (NO) Minor alarm, Audible (NO) External alarm (NO) Not used Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis 49). 10438EA Central office device External cable (not supplied) 10440EA...

  • Page 80: Table 8 J5 Standalone Office Alarm Connector Pin Assignments

    Table 8 lists the pin assignments for the J5 standalone office alarm connector. Table 8 J5 standalone office alarm connector pin assignments Signal Critical alarm—Visual (NC) Major alarm—Visual (NC) Minor alarm—Visual (NC Critical alarm—Audible (NC) Major alarm—Audible (NC) Minor alarm—Audible (NC) External alarm—(NC) Critical alarm—Visual (COM) Major alarm—Visual (COM)
  • Page 81 J1 and J2 shelf alarm cables J3 and J4 office alarm cables J5 standalone office alarm cable Installing the Breaker Interface Panel for the Ethernet Routing Switch 8010co Chassis pin assignments power supply cables, routing central office alarm connectors...
  • Page 82 alarm module BIP front panel description location pin assignments, cables power DC input requirements initial power-up powering off the system power supplies cable routing connecting cables 38, power terminal block problem solving corrective actions interpreting LEDs requirements 8691omSF CPU 19, 8691SF CPU 19, cooling grounding...

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