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Cisco ONS 15454 Install

Install the shelf and backplane cable
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Install the Shelf and Backplane Cable
This chapter provides procedures for installing the Cisco ONS 15454. For a summary of the tools and
equipment required for installation, see the
Before You Begin
This section lists the chapter procedures (NTPs). Turn to a procedure for applicable tasks (DLPs).
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
March 2005
NTP-A1 Unpack and Inspect the ONS 15454 Shelf Assembly, page
before continuing with the
NTP-A2 Install the Shelf Assembly, page
assembly in a rack.
NTP-A3 Open and Remove the Front Door, page
equipment before continuing with other procedures.
NTP-A4 Remove the Backplane Covers, page
backplane before continuing with other procedures.
NTP-A5 Install the EIAs, page
This procedure is a prerequisite to the
procedure on page
1-22.
NTP-A6 Install the Power and Ground, page
the
"NTP-A7 Install the Fan-Tray Assembly" procedure on page
NTP-A7 Install the Fan-Tray Assembly, page
assembly in the shelf.
NTP-A119 Install the Alarm Expansion Panel, page
planning to install the Alarm Interface Controller–International (AIC-I) card and want to increase
the number of alarm contacts provided by the AIC-I card.
NTP-A8 Attach Wires to Alarm, Timing, LAN, and Craft Pin Connections, page
this procedure as needed to set up wire-wrap pin connections.
NTP-A120 Install an External Wire-Wrap Panel to the AEP, page
connect an external wire-wrap panel to the alarm expansion panel (AEP).
NTP-A9 Install the Electrical Card Cables on the Backplane, page
if you plan to install electrical card cables.
NTP-A10 Route Electrical Cables, page
continuing with the
"NTP-A11 Install the Rear Cover" procedure on page
"Required Tools and Equipment" section on page
"NTP-A2 Install the Shelf Assembly" procedure on page
1-5—Complete this procedure to install the shelf
1-6—Complete this procedure to access the
1-7—Complete this procedure to access the
1-7—Complete this procedure if you plan to install electrical cards.
"NTP-A9 Install the Electrical Card Cables on the Backplane"
1-9—Complete this procedure before continuing with
1-10—Complete this procedure to install the fan-tray
1-12—Complete this procedure if you are
1-23—Complete this procedure as needed before
C H A P T E R
1-4—Complete this procedure
1-10.
1-15—Complete
1-16—Complete this procedure to
1-22—Complete this procedure
1-23.
Cisco ONS 15454 Procedure Guide, R5.0
1
1-2.
1-5.
1-1

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Summary of Contents for Cisco ONS 15454

  • Page 1 C H A P T E R Install the Shelf and Backplane Cable This chapter provides procedures for installing the Cisco ONS 15454. For a summary of the tools and equipment required for installation, see the “Required Tools and Equipment” section on page 1-2.
  • Page 2 You need the following tools and equipment to install and test the ONS 15454. Cisco-Supplied Materials The following materials are required and are shipped with the ONS 15454 shelf (wrapped in plastic). The number in parentheses gives the quantity of the item included in the package.
  • Page 3 Mounting brackets, 19 inch (482.6 mm), 23 inch (584.2 mm) (2) • User-Supplied Materials The following materials and tools are required but are not supplied with the ONS 15454: One or more of the following equipment racks: • 19-inch ANSI Standard (Telcordia GR-63-CORE) (482.6 mm) rack; total width 22 inches –...
  • Page 4 Security Level None Note The ONS 15454 high-density shelf (15454-SA-HD) is required if you want to use the high-density electrical cards (48-port DS-3 and 56-port DS-1), available in a future release. Complete the “DLP-A1 Unpack and Verify the Shelf Assembly” task on page 17-1.
  • Page 5 Statement 1006 the rack. The ONS 15454 must have 1 inch (25.4 mm) of airspace below the installed shelf assembly to allow air Warning flow to the fan intake. The air ramp (the angled piece of sheet metal on top of the shelf assembly) provides this spacing and should not be modified in any way.
  • Page 6 As needed, complete the “DLP-A9 Remove the Front Door” task on page 17-9. Step 2 Continue with the “NTP-A4 Remove the Backplane Covers” procedure on page 1-7. Step 3 Stop. You have completed this procedure. Cisco ONS 15454 Procedure Guide, R5.0 March 2005...

  • Page 7: Step

    This procedure describes how to install electrical interface assemblies (EIAs). Typically, an EIA panel is installed on the backplane during manufacturing, but EIA panels can be ordered separately. Refer to the Cisco ONS 15454 Reference Manual for descriptions of the EIAs. Tools/Equipment #2 Phillips screwdriver...

  • Page 8: Complete The

    Onsite Security Level None Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband Caution cable into the ESD jack located on the lower-right outside edge of the shelf assembly. EIAs are normally factory installed. Verify that the correct EIA is installed on the shelf assembly. If not, Note install the correct EIA.
  • Page 9 Warning requirements in IEC 60950 based safety standards. Statement 1033 The ONS 15454 relies on the protective devices in the building installation to protect against short Warning circuit, overcurrent, and grounding faults. Ensure that the protective devices are properly rated to protect the system, and that they comply with national and local codes.
  • Page 10 When installing redundant power feeds, do not use aluminum conductors. Warning Warning If you use redundant power leads to power the ONS 15454, disconnecting one lead will not remove power from the node. Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband Caution cable into the ESD jack located on the lower-right outside edge of the shelf assembly.
  • Page 11 Install the Shelf and Backplane Cable NTP-A7 Install the Fan-Tray Assembly Do not operate an ONS 15454 without a fan-tray air filter. A fan-tray air filter is mandatory in order to Caution comply with Telcordia GR-78-CORE, except for applications in an outside plant cabinet.
  • Page 12 15454-SA-ANSI or 15454-SA-HD shelf backplane. The AEP provides alarm contacts in addition to the 16 provided by the AIC-I card. Typically, the AEP is preinstalled when ordered with the ONS 15454; however, the AEP can be ordered separately. The AIC-I card must be installed before you can provision the alarm contacts enabled by the AEP.
  • Page 13 Replace Backplane Screws with Standoffs Longer Shorter Attach the remaining two standoffs on either side of the backplane (Figure 1-3). Step 2 Position the AEP board over the standoffs. Step 3 Cisco ONS 15454 Procedure Guide, R5.0 1-13 March 2005...
  • Page 14 Table 1-1 shows AEP and AIC-I signals that each wire carries. Plug the other end of the AEP cable into AEP connector port. The brown pin is on the top. Cisco ONS 15454 Procedure Guide, R5.0 1-14 March 2005...
  • Page 15 This procedure describes how to install alarm, timing, LAN, and craft wires. Tools/Equipment Wire wrapper #22 or #24 AWG (0.51 mm² or 0.64 mm²) alarm wires Prerequisite Procedures NTP-A4 Remove the Backplane Covers, page 1-7 Cisco ONS 15454 Procedure Guide, R5.0 1-15 March 2005...
  • Page 16 EIA/TIA-232 port on the TCC2/TCC2P) are required to access TL1 using the craft interface. Caution Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly.
  • Page 17 Step 3 Table 1-2 lists the alarm input pin assignments. Table 1-2 Alarm Input Pin Assignments AMP Champ Pin Signal Name AMP Champ Pin Signal Name ALARM_IN_1– ALARM_IN_2– ALARM_IN_3– ALARM_IN_4– ALARM_IN_5– Cisco ONS 15454 Procedure Guide, R5.0 1-17 March 2005...
  • Page 18 Alarm Output Pin Assignments AMP Champ Pin Signal Name AMP Champ Pin Signal Name — COM_0 COM_1 — NO_1 NO_2 — COM_2 COM_3 — NO_3 NO_4 — COM_4 COM_5 — NO_5 NO_6 Cisco ONS 15454 Procedure Guide, R5.0 1-18 March 2005...
  • Page 19 NO_9 NO_10 — COM_10 COM_11 — NO_11 NO_12 — COM_12 COM_13 — NO_13 NO_14 — COM_14 COM_15 — NO_15 — — GND1 NO_0 GND2 Figure 1-6 illustrates the alarm input connectors. Cisco ONS 15454 Procedure Guide, R5.0 1-19 March 2005...
  • Page 20 ALARM_IN_21- XREF=6 XREF=6 ALARM_IN_22- ALARM_IN_23- XREF=6 XREF=6 ALARM_IN_25- ALARM_IN_24- XREF=6 XREF=6 ALARM_IN_26- ALARM_IN_27- XREF=6 XREF=6 ALARM_IN_28- ALARM_IN_29- XREF=6 XREF=6 ALARM_IN_31- ALARM_IN_30- XREF=5 ALARM_IN_+ GND2 Figure 1-7 illustrates the alarm output connectors. Cisco ONS 15454 Procedure Guide, R5.0 1-20 March 2005...
  • Page 21 Backplane” procedure on page 1-22. If you do not plan to install electrical cards, continue with the “NTP-A11 Install the Rear Cover” • procedure on page 1-23. Stop. You have completed this procedure. Cisco ONS 15454 Procedure Guide, R5.0 1-21 March 2005...
  • Page 22 Onsite Security Level None Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband Caution cable into the ESD jack located on the lower-right outside edge of the shelf assembly. Refer to the Cisco ONS 15454 Reference Manual for more information about EIAs.
  • Page 23 You should assemble two extended standoffs for each side, for a total of four extended standoffs per shelf. Cisco ONS 15454 Procedure Guide, R5.0 1-23 March 2005...
  • Page 24 Figure 1-10 shows the mounting holes on the remaining EIA types (MiniBNC, SMB, etc.). You can identify the mounting holes on all EIAs by locating the REAR COVER BRACKET LOCATION designation. Cisco ONS 15454 Procedure Guide, R5.0 1-24 March 2005...
  • Page 25 Chapter 1 Install the Shelf and Backplane Cable NTP-A11 Install the Rear Cover Figure 1-8 Mounting Holes on the UBIC-V EIA B-side A-side mounting mounting holes holes Cisco ONS 15454 Procedure Guide, R5.0 1-25 March 2005...
  • Page 26 Chapter 1 Install the Shelf and Backplane Cable NTP-A11 Install the Rear Cover Figure 1-9 Mounting Holes on the UBIC-H B-side A-side mounting mounting holes holes Cisco ONS 15454 Procedure Guide, R5.0 1-26 March 2005...
  • Page 27 Use a 5/16-inch nutdriver to install the extended standoffs in the mounting holes. Step 4 Locate the TOP designation on one of the mounting bars (700-19701-XX) and align the appropriate Step 5 holes for your EIA with the extended standoffs (Figure 1-11). Cisco ONS 15454 Procedure Guide, R5.0 1-27 March 2005...
  • Page 28 Attach the rear cover (700-06029-XX) by hanging it from the mounting screws on the back of the Step 8 mounting bars and pulling it down until it fits firmly into place (Figure 1-12) or by using standoffs (Figure 1-13). Cisco ONS 15454 Procedure Guide, R5.0 1-28 March 2005...
  • Page 29 Chapter 1 Install the Shelf and Backplane Cable NTP-A11 Install the Rear Cover Figure 1-12 Installing the Rear Cover Onto the Mounting Bars Cisco ONS 15454 Procedure Guide, R5.0 1-29 March 2005...
  • Page 30 “DLP-A31 Attach Ferrites to Wire-Wrap Pin Fields” task on page 17-38 as needed. Step 2 Continue with the “NTP-A13 Perform the Shelf Installation Acceptance Test” procedure on page 1-31. Step 3 Stop. You have completed this procedure. Cisco ONS 15454 Procedure Guide, R5.0 1-30 March 2005...
  • Page 31 Shelf Installation Task Summary Description Completed NTP-A1 Unpack and Inspect the ONS 15454 Shelf Assembly, page 1-4 NTP-A2 Install the Shelf Assembly, page 1-5 NTP-A3 Open and Remove the Front Door, page 1-6 NTP-A4 Remove the Backplane Covers, page 1-7...
  • Page 32 Chapter 1 Install the Shelf and Backplane Cable NTP-A13 Perform the Shelf Installation Acceptance Test Cisco ONS 15454 Procedure Guide, R5.0 1-32 March 2005...