Page 1 Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide First Published: 2013-08-25 Last Modified: 2016-10-21 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883...
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Page 3: Table Of Contents
Installing and Removing Power Components Power Systems Overview Power Component Information Common to the Two Types of Power Systems Basic Chassis Power Details Bonding and Grounding Guidelines Installing the Chassis Ground Cable Prerequisites Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 4 Required Tools and Equipment AC Wye Power Shelf AC Delta Power Shelf Installing Fixed Configuration DC Power Shelf Wiring Prerequisites Required Tools and Equipment Steps Removing Fixed Configuration DC Power Shelf Wiring Prerequisites Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 5 Converting from One Fixed Configuration Power System to Another Steps Installing and Removing Modular Configuration Power Components Installing a Modular Configuration Power Shelf Prerequisites Required Tools and Equipment Steps Removing a Modular Configuration Power Shelf Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 6 Removing Modular Configuration DC Power Shelf Wiring Prerequisites Required Tools and Equipment Steps Removing Modular Configuration AC Power Shelf Wiring Prerequisites Required Tools and Equipment Steps Installing a Modular Configuration Alarm Module Prerequisites Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 7 Converting from One Modular Configuration Power System to Another Steps Converting a Chassis from Fixed Configuration Power to Modular Configuration Power Prerequisites Steps C H A P T E R 3 Installing and Removing Air Circulation Components Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 8 Required Tools and Equipment Steps Installing or Removing an Impedance Carrier Installing an Impedance Carrier Prerequisites Required Tools and Equipment Steps Removing an Impedance Carrier Prerequisites Required Tools and Equipment Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide viii...
Page 9 Removing an MSC, FP, or LSP Line Card Prerequisites Required Tools and Equipment Steps Verifying the Installation of an MSC, FP, or LSP Line Card Understanding the Alphanumeric LEDs Troubleshooting the MSC, FP, or LSP Card Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 10 Understanding the Alphanumeric LEDs Troubleshooting the RP, PRP, or DRP Card Installing or Removing a PLIM Installing a PLIM Prerequisites Required Tools and Equipment Steps Removing a PLIM Prerequisites Required Tools and Equipment Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 11 Steps Removing a Cable Management Bracket Prerequisites Required Tools and Equipment Steps C H A P T E R 5 Installing and Removing Exterior Cosmetic Components Information About Exterior Cosmetic Components Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 12 Required Tools and Equipment Steps Removing the Default Rear (MSC) Cosmetic Components Removing the Upper Air Grille and Vertical Brackets Prerequisites Required Tools and Equipment Steps Removing the Rear Kick Panel Prerequisites Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 13 C H A P T E R 7 Technical Specifications Line Card Chassis Specifications Fixed Configuration Power Specifications Modular Configuration Power Specifications Line Card Chassis Environmental Specifications Regulatory, Compliance, and Safety Specifications Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide xiii...
Page 14 Contents C H A P T E R 8 Product IDs Chassis Product IDs Fabric Cables Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 15: Preface
This installation guide does not provide background information and basic theory-of-operation for anyone wanting to understand the Cisco Carrier Routing System (CRS). Note Throughout the remainder of this installation guide, the Cisco CRS 16-Slot Line Card Chassis is referred to as the LCC. •...
Page 16 Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. SAVE THESE INSTRUCTIONS Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 17: Related Documentation
Cisco CRS Carrier Routing System Ethernet Physical Layer Interface Module Installation Note • Cisco CRS Carrier Routing System Packet-over-SONET/SDH Physical Layer Interface Module Installation Note For a complete listing of software documentation available, refer to About Cisco IOS XR Software Documentation , available online at http://cisco.com/en/US/products/ps5763/tsd_products_support_series_home.html Changes to This Document The table lists the technical changes made to this document since it was first printed.
Page 18: Obtaining Documentation And Submitting A Service Request
Initial release of the document Obtaining Documentation and Submitting a Service Request For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service request, and gathering additional information, see What's New in Cisco Product Documentation, at: http://www.cisco.com/c/en/us/td/docs/general/whatsnew/whatsnew.html.
Page 19 Preface Preface Subscribe to What's New in Cisco Product Documentation, which lists all new and revised Cisco technical documentation as an RSS feed and delivers content directly to your desktop using a reader application. The RSS feeds are a free service, and Cisco currently supports RSS Version 2.0.
Page 20 Preface Preface Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 21: Overview
C H A P T E R Overview This chapter provides a brief description of Cisco Carrier Routing System (CRS) 16-Slot Line Card Chassis (LCC) from the highest level. This chapter includes the following topics: • Chassis Overview • Chassis Components •...
Page 22: Chassis Components
• SPA Interface Processors (SIPs) The LCC supports 40G, 140G, and 400G fabric cards, as follows: • The Cisco CRS-1 Carrier Routing System uses fabric cards designed for 40 G operation (CRS-16-FC/S or CRS-16-FC/M cards). • The Cisco CRS-3 Carrier Routing System uses fabric cards designed for 140G operation (CRS-16-FC140/S or CRS-16-FC140/M cards).
Page 23 • As part of a multishelf system, the LCC contains S13 fabric cards that provide Stage 1 and Stage 3 of the switch fabric. S2 fabric cards in the Cisco CRS Fabric Card Chassis (FCC) provide Stage 2 of the fabric, and fabric cables connect the fabric cards to each other.
Page 24 Chassis Components Figure 1: LCC Front (PLIM) Side View - Fixed Configuration Power This figure shows the rear view of an LCC with a fixed configuration AC and DC power system installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 25 Chassis Components Figure 2: LCC Rear (MSC) Side View - Fixed Configuration Power This figure shows the front view of an LCC with a modular configuration AC and DC power system installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 26 Chassis Components Figure 3: LCC Front (PLIM) Side View - Modular Configuration Power This figure shows the rear view of an LCC with a modular configuration AC and DC power system installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 27: Chassis Slot Numbers
This section identifies the locations and slot numbers for major cards and modules (primarily the field replaceable units) that plug into the chassis. This figure shows the chassis slot numbers on the front (PLIM) side of the LCC. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 28 RP0 and RP1. (These thicker-width slots accept only the RPs.) The following figure shows the chassis slot numbers on the rear (MSC) side of the LCC. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 29 (PLIM) side. MSC slot 0 and PLIM slot 0 mate with each other through the midplane, and so do all other MSC and PLIM slots (2 through 15). Note Any line card (MSC, FP, or LSP) can be inserted into an MSC slot. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 30: Chassis Footprint
Cisco can also provide a mylar template of the LCC footprint, including its door swings and the clearance needed to remove and replace components, that can be used for planning the aisle space required for the installation and maintenance of an LCC.
Page 31: Chassis Cable Management
(MSC) side of the LCC. The bottom fan tray pulls ambient air in from the bottom front of the chassis; the top fan tray pushes warm air out the back of the chassis. The power modules in the power shelves have their own self-contained cooling fans. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 32 Figure 8: Airflow Through LCC Front (PLIM) side of chassis Power shelves (two installed) Air intake Air exhaust Lower fan tray Upper card cage Air filter Lower card cage Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 33: Chassis Power System
• Do not wear loose clothing, jewelry, and other items that could get caught in the router while working with PLIMs, MSCs, SFCs, and their associated components. • Use Cisco equipment in accordance with its specifications and product-usage instructions. • Do not work alone if potentially hazardous conditions exist.
Page 34: Preventing Electrostatic Discharge
• Avoid contact between the card and clothing. The wrist strap protects the board from only ESD voltage on the body; ESD voltage on clothing can still cause damage. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 35: Installing And Removing Power Components
AC input power to the power shelves; there is no 3-phase AC-Wye or AC-Delta. If you have 3-phase AC Delta or AC Wye at your equipment, a Cisco CRS power distribution unit (PDU) will be required to convert 3-phase AC input power to single-phase AC input power for the power shelf.
Page 36: Power Component Information Common To The Two Types Of Power Systems
XML support. Note In a modular configuration AC power system, PDU refers to the Cisco CRS PDU which is required to convert 3-phase AC-Wye or AC-Delta input power to single-phase AC input power for the modular configuration AC power shelf. For further information, see the...
Page 37: Bonding And Grounding Guidelines
The location of the grounding points on the LCC is the same for both fixed and modular configuration power systems. Note These bonding and grounding receptacles are provided to satisfy the Telcordia NEBS requirements for bonding and grounding connections. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 38 30 in.-lb (3.39 N-m). See Installing Power Shelf Grounding Brackets for more information about installing power shelf grounding brackets. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 39: Installing The Chassis Ground Cable
Four M6 hex bolts attaching shelf grounding bracket to power shelves Two M6 hex bolts attaching grounding L-bracket to chassis Installing the Chassis Ground Cable This section describes how to install the ground cable on the LCC. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 40: Prerequisites
180 degree (straight) lug or a 45-degree lug. Figure 11: 180-Degree (Straight) Chassis Ground Lug Figure 12: 45-Degree Chassis Ground Lug • Two M6 hex head bolts and integrated locking washers are pre-installed on the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 41: Required Tools And Equipment
• Although we recommend at least 6 AWG multistrand copper ground cable, the actual cable diameter and length depends on the router location and site environment. This cable is not available from Cisco Systems; it is available from any commercial cable vendor. The cable should be sized according to local and national installation requirements.
Page 42: Fixed Configuration Dc Power
The length of the cables depends on the router location. These cables are not available from Cisco Systems; they are available from any commercial vendor. • DC power cables must be terminated by cable lugs at the power shelf end. The lugs should be dual hole and able to fit over M6 terminal studs at 0.63 in.
Page 43: Modular Configuration Dc Power
However, by default, the power capability of a system when shipped, with six DC PMs per power shelf, is 12,600 watts. Note Depending on the hardware deployed at your site, your system may not consume the maximum power supplied by the power system. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 44 7 in.-lb (0.56 to 0.79 N-m). Each DC power cable is connected to the power shelf with a torque of 20 in.-lb (2.26 N-m). Maximum wire size at the DC input terminal block is 2 AWG. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 45: Input-Power-Present Leds
Note Power should be disconnected before servicing the input power connection. This figure shows the input-power-present LEDs on the rear of the fixed configuration DC power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 46 Installing and Removing Power Components Input-Power-Present LEDs Figure 17: Input-Power-Present LEDs Fixed Configuration DC Power Shown This figure shows the input-power-present LEDs on the rear of the modular configuration DC power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 47: Ac Power Systems
• In the modular configuration power system, each shelf can contain up to six AC PMs. The power shelves and the AC PMs are field replaceable. Note Depending on the hardware deployed at your site, your system may not consume the maximum power supplied by the power system. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 48: Fixed Configuration Ac Power
3-phase AC power shelf are available to provide either an AC Delta or an AC Wye input configuration. Each of the AC power shelf versions has a different Cisco part number to distinguish the Wye from the Delta configuration. The AC connections to the LCC are made to terminal blocks on the AC power shelves that have been hard wired for a Wye or Delta configuration.
Page 49: Installing And Remove Fixed Configuration Power Components
Installing and Remove Fixed Configuration Power Components Note If you have a Cisco CRS 3-Phase AC PDU installed, six AC PMs are required to be installed in each LCC AC modular configuration power shelf to maintain a balanced 3-phase power load,.
Page 50: Prerequisites
• 1/4-in. x 6-in. long slotted screwdriver • Fixed configuration AC or DC power shelf • AC Delta power shelf (Cisco product number CRS-16-LCC-PS-ACD=), or • AC Wye power shelf (Cisco product number CRS-16-LCC-PS-ACW=), or • DC power shelf (Cisco product number CRS-16-LCC-PS-DC=)
Page 51: Removing A Fixed Configuration Power Shelf
Removing a Fixed Configuration Power Shelf This section describes how to remove a power shelf from the 16-slot LCC. For information on the differences between the power types, see DC Power Systems AC Power Systems. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 52: Prerequisites
(PLIM) side of the chassis or a bare metal surface on the chassis. Step 2 Turn the shelf power switch, located on the front (PLIM) side of the chassis, to the OFF position. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 53: Installing Fixed Configuration Ac Power Cords
[MSC] side of the chassis (if installed). Note Before installing the AC power cord on the power shelf, make sure that the AC power cord is not plugged into the facility power. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 54: Required Tools And Equipment
Leads 1, 2, and 3 (L1, L2, and L3) are not associated with any particular color of cable conductor because they are not connected to neutral (L4) or the safety ground (L5). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 55: Ac Delta Power Shelf
(4). Note We recommend that you rotate the L1, L2, and L3 cable conductor connection for the two power shelves to improve system availability due to common phase outage. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 56 The shelf arrives with two wiring holes for the power cord. Choose the wiring hole for the cord and remove the knock-out plug, if needed. Step 6 Ensure that the insulating layer has been removed from the cable conductor ends. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 57: Removing Fixed Configuration Ac Power Cords
34. For more information on AC Wye power shelf, see AC Wye Power Shelf, on page section. Note When removing AC wiring from the fixed configuration power shelf, be sure to remove the ground cable conductor last. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 58: Ac Delta Power Shelf
After performing this task, the power shelf can be removed. For more information, see Removing a Fixed Configuration Power Shelf. Installing Fixed Configuration DC Power Shelf Wiring This section describes how to install the DC power shelf wiring on the fixed configuration power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 59: Prerequisites
• Torque wrench with 10-mm 6 pt. socket and rated accuracy at 30 in.-lb (3.39 N-m) • Torque wrench with 10-mm 6 pt. socket and rated accuracy at 20 in.-lb (2.26 N-m) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 60: Steps
20 in.-lb (2.26 N-m). Step 7 Reattach the terminal cover with a Phillips screwdriver. Insert and tighten the screw holding the cover to the wiring terminal block. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 61: Removing Fixed Configuration Dc Power Shelf Wiring
Step 3 Using the 10-mm socket wrench, remove the positive and negative cables from each terminal block. Step 4 Using the wrench, remove the ground cable from the ground cable terminal. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 62: Installing An Ac Rectifier Or Dc Pem
DC PEMs and AC rectifiers (AC Wye, AC Delta, and DC), they are installed in the same manner. The figure shows an AC rectifier for reference. The fixed configuration DC PEM is similar. Figure 23: AC Rectifier PWR OK CBREAKER TRIP ILIM AC INPUT FAIL Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 63: Prerequisites
Caution To prevent damage to the power shelf backplane connector, do not use excessive force when inserting a module into its power shelf bay. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 64: Removing An Ac Rectifier Or Dc Pem
Removing an AC rectifier or DC PEM This section describes how to remove a DC PEM or AC rectifier from the Cisco CRS 16-slot LCC. Although differences exist among the DC PEMs and AC rectifiers (AC Wye, AC Delta, and DC), they are removed in the same manner.
Page 65: Installing A Fixed Configuration Alarm Module
A dedicated alarm module slot exists on the right side of every power shelf. The same alarm module is used in all power shelves. This figure shows a fixed configuration alarm module. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 66: Prerequisites
Before performing this task, remove the upper grille on the front (PLIM) side of the chassis, if installed. Required Tools and Equipment • ESD-preventive wrist strap • 6-in long number 1 Phillips screwdriver • Fixed configuration alarm module (Cisco product number CRS-16-ALARM=) Steps To install a fixed configuration alarm module, perform the following steps: SUMMARY STEPS 1.
Page 67: Removing A Fixed Configuration Alarm Module
Before performing this task, remove any the upper air grille on the front (PLIM) side of the chassis. Required Tools and Equipment: • ESD-preventive wrist strap • 6-in long number 1 Phillips screwdriver Steps To remove an alarm module, perform the following steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 68: Powering Up And Down A Chassis With Fixed Configuration Ac Power
I/O switches are in the ON position), this method draws a large power surge on start-up. We recommend following the procedure outlined below to power the chassis on and off. This figure shows the front (PLIM) side of the LCC with fixed configuration power installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 69: Prerequisites
You need the following tools to perform this task: • ESD-preventive wrist strap • Multimeter • 1/4-in. x 6-in. long slotted screwdriver Steps To power on the chassis, perform the following steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 70 23. Turn the facility breaker for the upper (PS0) and lower (PS1) power shelf to the ON position. 24. Turn both power shelf I/O switches (PS0 and PS1) to the ON position. Turn all power rectifier I/O switches to the ON position. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 71 Turn the first power rectifier (B0) I/O switch on the lower power shelf (PS1) to the ON position. Verify that the “Power OK” LED on the power rectifier front panel is green and that no other LEDs are active. Repeat for the other two rectifiers (B1 and B2). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 72 Yellow Rectifier power switch is in the OFF position. Yellow Rectifier is in an over-temperature condition and a shutdown has occurred. ILIM Yellow Rectifier is operating in a current limit condition. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 73: Power Up And Power Down A Chassis With Fixed Configuration Dc Power
There are total of six power levers for the DC PEMs (one for each of the six DC PEMs) and two power levers for the DC power shelves (one for each power shelf). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 74 Measure the voltage at the input terminal block and verify that the DC voltage between the positive and negative terminals is between 42 VDC and 72 VDC. Make a note of this voltage measurement. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 75 PEM is operating normally in a powered up condition. FAULT Yellow Fault has been detected within the PEM. DC INPUT FAIL Yellow DC input is out of range or is not being provided to the PEM. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 76: Converting From One Fixed Configuration Power System To Another
See Removing Fixed Configuration AC Power Cords Removing Fixed Configuration DC Power Shelf Wiring. Step 5 Remove both power shelves. See Removing a Fixed Configuration Power Shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 77: Installing And Removing Modular Configuration Power Components
Regulatory Compliance and Safety Information for the Cisco CRS. Caution Do not use the handles for lifting or supporting the power shelf, because this could severely damage the handles. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 78 The front and rear views of the modular configuration DC power shelves are shown in the following figures. Figure 26: DC Modular Configuration Power Shelf, Front View Figure 27: DC Modular Configuration Power Shelf, Rear View Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 79: Prerequisites
Remove the upper grilles from both the front (PLIM) and rear (MSC) sides of the chassis, if installed. Verify that the power shelf that you are about to install is the correct power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 80: Required Tools And Equipment
• 6-in. long number 1 Phillips screwdriver • 10-mm 6 pt. combination wrench • Modular configuration AC or DC power shelf • AC power shelf (Cisco product number CRS-16LCC-PSH-AC=), or • DC power shelf (Cisco product number CRS-16LCC-PSH-DC=) Steps To install the modular configuration power shelf, perform the following steps: SUMMARY STEPS 1.
Page 81 Holding the power shelf underneath with one hand and steadying it with the other, lift the shelf up and slide it partway into the power shelf slot on the front (PLIM) side of the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 82 Make sure both handles swing straight up. Use care not to bend the handles sideways. Caution Figure 32: Ejector Handle Ejector handle pulled away from the shelf Ejector handle pushed up to slide in the shelf Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 83 Use the screwdriver to screw the shelf to the left and right mounting blocks through the handle holes. There are four holes, two on each handle. Figure 34: Securing the Power Shelf Ejector Handle Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 84: Removing A Modular Configuration Power Shelf
2. Insert the screwdriver through the hole in the mounting handles, and unscrew the shelf from the right and left side of the mounting blocks. 3. Using the screwdriver, unscrew captive screw on the left and right handles (see previous figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 85 Bolts to be loosened that secure rear of power shelf to chassis Step 2 Insert the screwdriver through the hole in the mounting handles, and unscrew the shelf from the right and left side of the mounting blocks. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 86 Handle pulled down for removal of power shelf Step 4 Grasping both handles simultaneously, pull both the left and right handles down at the same time to pull the shelf partially out of the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 87: Installing Power Shelf Grounding Brackets
1. Attach the ESD-preventive wrist strap to your wrist and connect its leash to one of the ESD connection sockets on the front (PLIM) side of the chassis or a bare metal surface on the chassis. 2. Align the shelf grounding bracket with the power shelves. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 88 Attach the shelf grounding bracket to both power shelves using the four M6 hex head bolts provided. Do not tighten (see the next figure). Step 4 Attach the grounding L-bracket to the shelf grounding bracket using the two M6 hex nuts provided. Do not tighten (see the next figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 89 Attach the grounding L-bracket to the chassis using the two M6 hex bolts provided. Using the torque wrench, tighten the M6 hex bolts to a torque of 20 in.-lb (2.26 N-m). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 90: Removing Power Shelf Grounding Brackets
6. Remove the grounding L-bracket. 7. Remove the four M6 hex bolts that attach the shelf grounding bracket to the power shelves. 8. Remove the shelf grounding bracket from the power shelves. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 91 Figure 39: Grounding Brackets Chassis ground cable Two M6 hex nuts attaching grounding L-bracket to shelf grounding bracket (Step 4) Two M6 hex bolts attaching ground lug to chassis Grounding L-bracket (Step 5) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 92: Installing Ac Or Dc Power Shelf Wiring
This section describes how to connect the DC input wiring to the rear of the power shelf and install the DC terminal block covers and AC cords on the LCC. For complete information on regulatory compliance and safety, see Regulatory Compliance and Safety Information for the Cisco CRS Carrier Routing System . Installing Modular Configuration DC Power Shelf Wiring This section describes how to connect the DC input wiring to the rear of the power shelf and install the DC terminal block covers on the LCC.
Page 93: Prerequisites
Before installing wiring on the power shelf, make sure that the input power cables are not energized. Required Tools and Equipment • ESD-preventive wrist strap • Crimping tool and lug specific die • 3/8 in. ratchet wrench with 10-mm socket Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 94: Steps
20 in.-lb (2.26 N-m). Step 6 Reattach the terminal cover. For more information, see Installing DC Terminal Block Covers. Installing DC Terminal Block Covers This figure shows the DC terminal block cover. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 95: Required Tools And Equipment
(PLIM) side of the chassis or a bare metal surface on the chassis. 2. Align the DC terminal block cover with the cover latch tab. 3. Use the screwdriver to secure the screw into the mounting standoff. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 96 Align the DC terminal block cover with the cover latch tab. Step 3 Use the screwdriver to secure the screw into the mounting standoff. Figure 42: Securing the Terminal Block Cover DC terminal block. Opening to align over mounting pins Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 97: Installing Modular Configuration Ac Power Cords
(MSC) side of the chassis, if installed. If you have AC Delta or AC Wye at your equipment, ensure that two Cisco CRS PDUs are installed to convert 3-phase AC input power to single-phase AC input power for the power shelves. For more information, see the Cisco CRS 3-Phase AC Power Distribution Unit Installation Guide.
Page 98: Removing Ac Or Dc Power Shelf Wiring
Insert the cord into the cord clamp. Note If you have a Cisco CRS PDU installed, the AC power cords must be installed as labeled. For further information, see Cisco CRS 3-Phase AC Power Distribution Unit Installation Guide. Figure 43: Cord Being Inserted into Cord Clamp...
Page 99: Removing Modular Configuration Dc Power Shelf Wiring
(PLIM) side of the chassis or a bare metal surface on the chassis. Step 2 Use the screwdriver to remove the screw that secures the terminal block cover into the mounting standoff. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 100 Cover latch tab Terminal block cover Step 3 Remove the terminal block cover. Step 4 Using the 10-mm socket wrench, remove the positive and negative cable pairs from each terminal block. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 101: Removing Modular Configuration Ac Power Shelf Wiring
1. Use the screwdriver to loosen the screws that clamp the cords in place. 2. Remove the cords from the cord clamps. DETAILED STEPS Step 1 Use the screwdriver to loosen the screws that clamp the cords in place. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 102: Installing A Modular Configuration Alarm Module
Installing a Modular Configuration Alarm Module This section describes how to install the alarm modules in a modular configuration power shelf in the LCC. This figure shows a modular configuration alarm module. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 103: Prerequisites
Required Tools and Equipment • ESD-preventive wrist strap • 6-in. long number 1 Phillips screwdriver • Modular configuration alarm module (Cisco product number CRS-16-ALARM-C=) Steps To install the alarm module, perform the following steps: SUMMARY STEPS 1. Attach the ESD-preventive wrist strap to your wrist and connect its leash to one of the ESD connection sockets on the front (PLIM) side of the chassis or a bare metal surface on the chassis.
Page 104: Removing A Modular Configuration Alarm Module
3. Use the screwdriver to loosen the two captive screws securing the alarm module to the power shelf. 4. Loosen by hand the panel fasteners on the alarm module. 5. Carefully slide the alarm module out of the power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 105: Installing A Modular Configuration Power Module
(PLIM) side of the chassis. Installing a Modular Configuration Power Module This section describes how to install the AC or DC PMs in the LCC. Figure 47: Modular Configuration PM Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 106: Prerequisites
Flip up the ejector and with nominal install torque of 5.5 in.-lb (0.62 N m), screw the PM into the shelf. Do not exceed an install torque of 10 in.-lb (1.13 N-m). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 107: Removing A Modular Configuration Power Module
PM slots, if any. For more information, see Installing a Power Module Slot Cover. Removing a Modular Configuration Power Module This section describes how to remove a PM from a modular configuration power shelf. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 108: Prerequisites
This section describes how to install power module slot covers, in empty power module slots in the power shelves installed in the LCC. Although the AC and DC power module slot covers differ slightly in size, they are installed using the same procedures. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 109: Prerequisites
You need the following tools to perform this task: • ESD-preventive wrist strap • AC or DC PM Slot Cover • AC PM slot cover (Cisco product number 700–29097–xx), or • DC PM slot cover (Cisco product number 700–29098–xx) Steps...
Page 110: Removing A Power Module Slot Cover
This section describes how to remove a PM slot cover from a PM slot in a modular configuration AC or DC power shelf. Prerequisites Before performing this task, you must first remove the upper grille on the front (PLIM) side of the chassis, if installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 111: Required Tools And Equipment
Although it is possible to install or remove a power shelf while the chassis is running, it is recommended to remove power from the chassis completely, if possible, for service protection and safety. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 112: Power Up A Chassis With Modular Configuration Power
. If you have a modular configuration DC power system installed, wiring at the BDFB or at the power plant should be complete. Steps To power on the chassis, perform the following steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 113 Turn the I/O switch at the rear of the upper power shelf (Power A) to the ON position. Verify that the Output_OK LED on all of the PMs installed in the upper shelf are green. Step 7 Repeat Step 5 and Step 6 for the lower power shelf (Power B). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 114: Power Down A Chassis With Modular Configuration Power
All DC power cables or AC power cords must be de-energized to fully remove power from the chassis. What to do next This table shows the LED status indicator lights for the AC and DC PMs in a modular configuration power supply. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 115: Converting From One Modular Configuration Power System To Another
Power down the chassis completely and turn the facility power breakers to the OFF position. Step 2 Remove the AC or DC PMs. Step 3 Remove the alarm modules. Step 4 Remove the power shelves. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 116: Converting A Chassis From Fixed Configuration Power To Modular Configuration Power
If you are converting from DC to AC power, and if you have AC Delta or AC Wye at your equipment, a Note Cisco CRS PDU will be required to convert 3-phase AC input power to single-phase AC input power for the power shelf. For more information, see the Cisco CRS 3-Phase AC Power Distribution Unit Installation Guide.
Page 117 Install the AC or DC wiring on the rear of the power shelf. Step 7 Install the PMs. Step 8 Install the alarm modules. Step 9 Replace the DC fuses or restore AC service. Power the chassis back up. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 118 Installing and Removing Power Components Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 119: Installing And Removing Air Circulation Components
C H A P T E R Installing and Removing Air Circulation Components This chapter provides instructions on how to install and replace Cisco CRS 16-Slot Line Card Chassis air circulation components. Note The chassis is shipped with the fan trays and air filter pre-installed.
Page 120: How To Replace Air Circulation Components
How to Replace Air Circulation Components This section contains the following procedures: • Replacing a Fan Tray, on page 101 Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 121: Replacing A Fan Tray
(MSC) side of the chassis. Slide the fan tray halfway from the fan tray bay. Step 5 Use your free hand to support the fan tray, then slide the fan tray completely from the fan tray bay. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 122: Replacing The Air Filter
A lattice of wire exists on both sides of the filter material with an arrow denoting airflow direction and a pair of sheet metal straps on the downstream side of the filter assembly. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 123: Prerequisites
After performing this task, re-install the lower grille and close the doors on the front (PLIM) side of the chassis. For more information, see Installing the Front (PLIM) Side Exterior Cosmetic Components section in Installing and Removing Exterior Cosmetic Components chapter. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 124 Installing and Removing Air Circulation Components Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 125: Installing And Removing Line Cards, Plims, And Associated Components
Installing and Removing Line Cards, PLIMs, and Associated Components This chapter provides instructions on how to install and remove the Cisco CRS Carrier Routing System 16-Slot Line Card Chassis (LCC) cards, physical layer interface modules (PLIMs), and any associated components.
Page 126 OIR is seamless to users on the network, maintains all routing information, and ensures session preservation. You do not need to notify the software or reset the power. You have the option of using the Cisco IOS XR shutdown command before removing a card. Note OIR removes power to a specific slot before the switch fabric card is replaced.
Page 127 • For an MSC, FP, or LSP line card or a PLIM, remove one impedance carrier, install a functional board and tighten the screw, and then repeat the process until all line cards and PLIMs have been installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 128: About Impedance Carriers And Slot Covers
(see Figure 56: RP Slot Cover, Figure 57: Switch Fabric Slot Cover, Figure 58: PLIM Slot Impedance Carrier, and Figure 59: MSC Slot Impedance Carrier). Figure 56: RP Slot Cover Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 129 Installing and Removing Line Cards, PLIMs, and Associated Components About Impedance Carriers and Slot Covers Figure 57: Switch Fabric Slot Cover Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 130 Installing and Removing Line Cards, PLIMs, and Associated Components About Impedance Carriers and Slot Covers Figure 58: PLIM Slot Impedance Carrier Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 131: About Hard Drives And Pcmcia Cards
RPs, DRPs, or line cards. The IDE hard drive is typically powered down and activated only when there is a need to store data. The drive is not vital to a functioning LCC and is optional. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 132: About Cable Management Brackets
(PLIM) side of the chassis, with an optional upper-chassis horizontal cable management bracket available for the rear (MSC) side of the chassis. The following figure shows the midchassis cable management bracket. Figure 60: Midchassis Cable Management Bracket (Front [PLIM] Side of Chassis Only) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 133: Installing Or Removing A Slot Cover
RP card slots; we advise installing slot covers over any empty slots in the chassis. Both slot cover types are installed in the same manner. The following figure shows an RP slot cover for reference. Figure 61: RP Slot Cover Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 134: Prerequisites
This section describes how to remove a slot cover from the LCC. The chassis may be shipped with slot covers over the switch fabric card and RP card slots. Both slot cover types are removed in the same manner. The previous figure shows an RP slot cover for reference. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 135: Prerequisites
This section describes how to install an impedance carrier in the LCC. The chassis is shipped with impedance carriers installed in the MSC and PLIM slots. Both types of impedance carrier are installed in the same manner. The following figure shows an MSC impedance carrier for reference. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 136: Prerequisites
Required Tools and Equipment • ESD-preventive wrist strap • Large Phillips screwdriver • Impedance carrier: • MSC impedance carrier—Cisco Product number CRS-MSC-IMPEDANCE= Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 137: Steps
The previous figure shows an MSC impedance carrier for reference. Prerequisites Before performing this task, open the cosmetic doors (if installed). Required Tools and Equipment • ESD-preventive wrist strap • Large Phillips screwdriver Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 138: Steps
Prerequisites Before performing this task, you must first open the front cosmetic doors (if installed). Have the pillow block replacement kit (Cisco product number: CRS-PILLBLK=) at hand. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 139: Required Tools And Equipment
Position the pillow block and align the screw holes. Step 5 Use the T10 Torx screwdriver to install the top left screw (located above the pillow block pin). (See item number 2 in the following figure.) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 140: Removing A Pillow Block
Required Tools and Equipment You need the following tools and parts to perform this task: • ESD-preventive wrist strap • 1 T10 Torx screwdriver (part of the Pillow block replacement kit—Cisco product number: CRS-PILLBLK=) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 141: Steps
Step 4 Remove the top left screw (located above the pillow block pin). (See item number 4 in in the above figure.) Step 5 Remove the pillow block and set it aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 142: Installing Or Removing A Switch Fabric Card
Note Some switch fabric cards (SFCs) contain Class 1 lasers, while others contain Class 1M lasers; for details on the specifics of your card, see the Cisco CRS Carrier Routing System 16-Slot Line Card Chassis System Description. Note For CRS-FP-X next generation line cards, we recommend that you use a modular configuration power system.
Page 143: Installing A Switch Fabric Card
This section describes how to install a switch fabric card (SFC) in the LCC. The following figure shows the FQ123-140G switch fabric card for a single-chassis system (in other words, a system that has only a single LCC). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 144 Installing and Removing Line Cards, PLIMs, and Associated Components Installing a Switch Fabric Card Figure 65: FQ123 -140G Switch Fabric Card Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 145: Prerequisites
Use the screwdriver to turn the two captive screws on the front panel of the card clockwise to seat the card firmly in the slot. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 146 Orient the switch fabric card so that the PCB faces left and the carrier is to the right; if the card does not slide easily into the slot, the orientation may be wrong and the misorientation rejection flange is stopping the card from going into the slot. Reorient the switch fabric card, if necessary. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 147: Removing A Switch Fabric Card
Before performing this task, open the front (PLIM) side cosmetic doors (if installed). Required Tools and Equipment • ESD-preventive wrist strap • Large Phillips screwdriver Steps To remove a switch fabric card, see the figure below and follow these steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 148 4. Touching only the metal card carrier, slide the card from the slot and place it directly into an antistatic sack or other ESD-preventive container. If you plan to return the defective card to the factory, repackage it in its original shipping container. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 149: Verifying The Installation Of A Switch Fabric Card
It is normal for some displayed messages to appear too briefly in the LED display to be read. Troubleshooting the Switch Fabric Card If the installed or replaced switch fabric card fails to operate or power up on installation: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 150: Installing Or Removing A Line Card
1-port 100-GE CFP PLIMs. The MSC-40 line card should not be paired with 20-port and 14-port 10-GE XFP PLIMs or 1-port 100-GE CFP PLIMs. The MSC-40 line card can be paired with all previous PLIMs. See the release notes for details. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 151: Prerequisites
Remove or install only one modular services card at a time. Allow at least 15 seconds for the router to complete the preceding tasks before removing or installing another modular services card. The router may indicate a hardware failure if you do not follow proper procedures. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 152: Required Tools And Equipment
• MSC, FP, or LSP (see the product data sheet for ordering details). Steps To install a line card, see the following figure and follow these steps: Figure 70: Installing a Line Card Captive screw Direction of installation or removal Ejector lever Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 153 Use a screwdriver to tighten the captive screws next to each line card ejector lever to ensure proper EMI shielding and prevent the line card from becoming partially dislodged from the midplane. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 154: Removing An Msc, Fp, Or Lsp Line Card
• ESD-preventive strap • Medium flat-head or Phillips screwdriver • MSC Impedance carrier (Cisco product number: CRS-MSC-IMPEDANCE=) Steps To remove a line card, see the following figure and follow these steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 155 8. Use a screwdriver to tighten the captive screws next to each impedance carrier ejector lever to ensure proper EMI shielding and maintain proper airflow throughout the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 156: Verifying The Installation Of An Msc, Fp, Or Lsp Line Card
This section describes how to verify that a line card has been properly installed. The following figure shows the MSC-140G front panel. Figure 72: CRS-MSC-140G Front Panel Status LED Alphanumeric LEDs The following figure shows the FP-140 front panel. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 157: Understanding The Alphanumeric Leds
Use the Status LED, located on the line card faceplate, to verify the correct installation of the line card: • When the card is properly installed, the Status LED turns green. If this LED is off, verify that the card is installed correctly. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 158: Installing Or Removing The Lcc Fan Controller Card
The CRS-16-LCC-FAN-CT= fan controller card is no longer orderable. Use PID CRS-16-LCC-F-CT-B= to order a spare fan controller card. Note You can have a mix of CRS-16-LCC-FAN-CT= and CRS-16-LCC-F-CT-B= in an LCC. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 159: Prerequisites
Required Tools and Equipment • ESD-preventive wrist strap • Large Phillips screwdriver • LCC fan controller card—Cisco product number CRS-16-LCC-FAN-CT= or CRS-16-LCC-F-CT-B= Note The CRS-16-LCC-FAN-CT= fan controller card is no longer orderable. Use PID CRS-16-LCC-F-CT-B= to order a spare fan controller card.
Page 160: Steps
Remove the LCC fan controller card from its antistatic packaging. Step 3 Grasp the card carrier handle with one hand and place your other hand under the carrier to support and guide it into the correct slot. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 161: Removing An Lcc Fan Controller Card
Before performing this task, open the front (PLIM) side cosmetic doors (if installed). Required Tools and Equipment You need the following tools to perform this task: • ESD-preventive wrist strap • Large Phillips screwdriver Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 162: Steps
Attach the ESD-preventive wrist strap to your wrist and connect its leash to one of the ESD connection sockets on the front (PLIM) side of the chassis or a bare metal surface on the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 163: Verifying The Installation Of An Lcc Fan Controller Card
• Examine the alarm module to see if there are any active alarm conditions. See Cisco CRS Carrier Routing System 16-Slot Line Card Chassis System Description for information on the alarm module. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 164: Installing Or Removing An Rp, Prp, Or Drp Plim
About Distributed Route Processors and Distributed Route Processor PLIMs The Cisco CRS Carrier Routing System provides distributed route processor (DRP) support through the installation of DRP PLIMs and DRP cards on the LCC . The installation of DRPs provides you with the ability to configure the system for logical router support and additional processor power for multichassis systems.
Page 165 DRP card in the corresponding slot on the rear (MSC) side of the chassis. The DRP PLIM and DRP cards are installed in the same manner as regular PLIMs and MSCs. See Installing or Removing a PLIM, on page 153 Installing or Removing a Line Card, on page 130. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 166: Installing An Rp, Prp, Or Drp Card
This section describes how to install a route processor (RP), performance route processor (PRP), or a DRP card in the LCC. Every LCC contains two RP or PRP cards in dedicated slots on the PLIM side of the chassis (see the following figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 167: Prerequisites
Touching only the metal card carrier, slide the card from the slot and place it directly into an antistatic sack or other ESD-preventive container. If you plan to return the defective card to the factory, repackage it in the shipping container you received with the replacement card. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 168 Remove the card from its antistatic packaging. Step 3 Identify the card to be replaced in the card cage. Remove any cables connected to the front panel of the RP card. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 169 Grasp the two card ejector levers and simultaneously pivot both ejector levers 90 degrees away from the front edge of the card carrier to unseat the card from the backplane connector. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 170: Removing An Rp, Prp, Or Drp Card
• When you are certain that the RP card in the chassis is operational and, if not already the Active RP, ready to assume control (this happens automatically) • When the chassis is undergoing scheduled maintenance • When the LCC is powered down Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 171: Required Tools And Equipment
ESD-preventive container. If you plan to return the defective card to the factory, repackage it in the shipping container you received with the replacement card. What to do next After performing this task, replace any front (PLIM) side cover plates. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 172: Verifying The Installation Of An Rp, Prp, Or Drp Card
Console port Control Ethernet 1 port (SFP or SFP+) Auxiliary port Alphanumeric LED Display Service Ethernet RJ45 port PRIMARY LED—PRP active or standby indicator Management Ethernet RJ45 port STATUS LED—Card status indicator Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 173: Understanding The Alphanumeric Leds
Note Some PLIMs contain Class 1 lasers, while others contain Class 1M lasers; for details of your PLIM, see the Cisco CRS Carrier Routing System 16-Slot Line Card Chassis System Description Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 174: Installing A Plim
A PLIM is paired with a line card through the midplane of the chassis. A PLIM provides the ability to choose several interfaces (for example, Packet-over-SONET [PoS]). The following figure shows a typical PLIM (in this case, a 14-port 10-GE XFP PLIM). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 175 The system can indicate a hardware failure if you do not follow proper procedures. Remove or install only one PLIM at a time. Allow at least 15 seconds for the system to complete the preceding tasks before removing or installing another PLIM. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 176: Prerequisites
Grasp the card carrier handle with one hand and place your other hand under the carrier to support and guide it into the correct slot (see the following figure). Slide the card halfway into the far left slot. Avoid touching the card circuitry or any connectors. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 177 To seat the card in the midplane connector, grasp both card ejector levers and pivot them inward toward the handle in the card carrier until they are flush against the front edge of the card carrier. Step 8 Tighten the captive screws on the PLIM. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 178: Removing A Plim
PLIM. Note We strongly recommend that you use the Cisco IOS XR shutdown command before removing a PLIM to prevent anomalies when you reinstall a new or reconfigured PLIM.
Page 179 Grasp the two card ejector levers and simultaneously pivot both ejector levers 90 degrees (70 degrees for a newer PLIM) away from the front edge of the card carrier to unseat the card from the backplane connector. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 180: Verifying The Installation Of A Plim
• Status LED—Indicates whether the card is properly seated and operating OK. • Green—Card is properly installed and operating OK. • Yellow—Problem exists on the card. • Off—PLIM is not properly seated or system power is off. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 181: Installing Or Removing A Card-Based Hard Drive
3. Remove the hard drive door and set it carefully aside. 4. Carefully align the hard drive sled (attached to the hard drive), and slowly insert it into the hard drive slot. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 182: Removing A Hard Drive
Before performing this task, open the front (PLIM) side cosmetic doors (if installed). Required Tools and Equipment You need the following tools to perform this task: • ESD-preventive strap • Medium flat-head screwdriver Steps To remove the hard drive, follow these steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 183: Installing Or Removing A Pcmcia Card
This section describes how to install a PCMCIA card in an RP or a DRP card PCMCIA slot. For more detailed information on PCMCIA cards, see About Hard Drives and PCMCIA Cards, on page 111. The following figure Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 184: Prerequisites
Step 2 Using the screwdriver, loosen the captive screw at the bottom of the PCMCIA slot door on the faceplate of the card. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 185: Removing An Rp Pcmcia Card
Step 2 Using the screwdriver, loosen the captive screw at the bottom of the PCMCIA slot door on the faceplate of the card. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 186: What To Do Next
163. Installing or Removing Optical Modules See the Cisco CRS Carrier Routing System Ethernet Physical Layer Interface Module Installation Note information on how to install or remove SFP, XFP, and other modules for your PLIM. Danger Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures.
Page 187: Prerequisites
Position the cable management bracket on the chassis. Step 3 Insert and tighten the screws to secure the bracket to the chassis. What to do next Use the cable management bracket to organize the cables. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 188: Removing A Cable Management Bracket
Step 2 Use the screwdriver to loosen and remove the screws holding the bracket to the chassis. Step 3 Set the bracket carefully aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 189 Installing and Removing Line Cards, PLIMs, and Associated Components Steps What to do next You can now install a replacement cable management bracket, if necessary. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 190 Installing and Removing Line Cards, PLIMs, and Associated Components Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 191: Installing And Removing Exterior Cosmetic Components
Information About Exterior Cosmetic Components This section contains some general information about the exterior cosmetic components. The Cisco CRS 16 slot line card chassis is shipped with exterior cosmetic components for the front (PLIM) side and rear (MSC) side of the chassis.
Page 192 Figure 92: Front (PLIM) Side Exterior Cosmetic Components Fixed Configuration Shown Lower grille Power shutoff extenders (fixed configuration power only) Doors Upper grille support Logo bezel Unistruts Upper grille Lower grille frame Vertical cable troughs Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 193 The rear kick panel kit, shown in the figure, is not included as part of the default shipment and is available to be ordered seperately (Cisco product number CRS-16-LCC-BCK-KP). The rear view of a LCC with modular configuration power shelves installed is similar.
Page 194: Installing The Front (Plim) Side Cosmetic Components
Installing the Front (PLIM) Side Cosmetic Components This section describes how to install the front (PLIM) side exterior cosmetic covers and accessories on the LCC. This Figure 92: Front (PLIM) Side Exterior Cosmetic Components—Fixed Configuration Shown shows Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 195: Prerequisites
• Attaching the Lower Grille • Attaching the Front Exterior Doors Prerequisites Before performing this task, you must first unpack and secure the chassis. See Cisco CRS Carrier Routing System 16-Slot Line Card Chassis Unpacking, Moving, and Securing Guide. Required Tools and Equipment You need the following tools and parts to perform this task: •...
Page 196 The right unistrut (as you face the front (PLIM) side of the chassis) has a cutaway in the rear to admit the Note chassis ground cable; the left strut does not. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 197 Installing and Removing Exterior Cosmetic Components Steps Cisco recommends an install torque range for the unistrut bolts between 40 and 50 to in.-lb (between 4.52 Caution N-m and 5.65 N-m). Figure 95: Attaching the Unistrut, Grille Support, and Power Shutoff Extenders Fixed Configuration Power Shown...
Page 198 Pull the Velcro cable straps taut to hook the troughs to the chassis. Figure 96: Front Vertical Cable Troughs Installed Fixed Configuration Power Shown- This option only works with trough kits 69-1199-03 and later. Note Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 199 If you attach the upper grille, you must have the power shutoff extenders installed (fixed configuration power Note only-Step 3). Step 10 Place the logo bezel (see the next figure) over the bezel support, and press firmly until the bezel snaps onto the ball stud snaps. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 200 Using the screwdriver, loosen the four captive screws, two on each side, that secure the lower grille screen to its frame assembly; then carefully set the screen aside (see the next figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 201 Press the lower grille firmly until it snaps onto the ball stud snaps. Attaching the Front Exterior Doors Step 16 Orient the doors so that the keyholes slots are pointing up (see the next figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 202 If all screw holes for a door do not align with the screw holes on the front (PLIM) side of the chassis, you need to use the other door. Step 19 Insert and slightly tighten all screws. Step 20 Ensure that the doors are properly aligned. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 203: Removing The Front (Plim) Side Cosmetic Components
• Removing the Front Upper Grille Support • Removing the Unistruts Prerequisites No prerequisites exist for this task. Required Tools and Equipment You need the following tools to perform this task: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 204: Steps
Remove the front exterior doors by unscrewing all the screws except those adjacent to the keyholes (see in the next figure) hold the doors to the chassis, lift the doors, and set them carefully aside. Caution The doors scratch easily, so they should be handled with care. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 205 Remove the front lower grille (see the next figure) by unsnapping the top portion from the ball stud snaps on the grille frame. Step 4 Rotate the grille toward you on its hook hanger brackets, and then lift it clear of the support, and set it carefully aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 206 Remove the upper grille (see the next figure) by unsnapping the bottom portion from the ball stud snaps on the logo bezel support assembly. Step 7 Rotate the grille toward you on its hook hanger brackets, then lift it clear of the support, and set it carefully aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 207 Slide the cable troughs upward slightly to unhook them from the guide slots; lift them away from the chassis, and set them aside. Note We recommend that you use two people to remove the troughs, one person to hold the troughs while the other person removes the screws. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 208 Remove the screen from the frame assembly (see the next figure). Step 10 Remove the four screws, two on each side, that attach the frame assembly to the chassis (see the next figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 209 Remove the upper grille support from the unistruts (see the next figure) by unscrewing the four M4x14-mm flat head screws, two for each unistrut. Step 15 Set the screws aside, then lift the grille support away from the chassis and set it aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 210: Installing The Default Rear (Msc) Side Cosmetic Components
LCC. The rear kick panel kit, is not included as part of the default shipment and is available as an orderable option (Cisco product number CRS-16-LCC-BCK-KP). The rear view of a LCC with modular configuration power shelves installed is similar.
Page 211: Installing The Vertical Brackets And Upper Air Grille (Default)
The rear kick panel is a panel installed at the bottom of a standalone LCC, so that it matches the outward extent of the rear components (the upper air grille). This section describes how to attach the rear kick panel Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 212: Prerequisites
3. Using the Allen wrench, insert and tighten the screws into the holes in the rear kick panel bracket. 4. Pick up the Cisco CRS 16-slot rear kick panel in both hands. 5. Carefully slot the hook hanger brackets on the bottom of the rear kick panel over the tabs at the bottom of the rear kick panel bracket (see the next figure).
Page 213 Figure 108: Rear Kick Panel Bracket Installed Step 4 Pick up the Cisco CRS 16-slot rear kick panel in both hands. Step 5 Carefully slot the hook hanger brackets on the bottom of the rear kick panel over the tabs at the bottom of the rear kick panel bracket (see the next figure).
Page 214: Installing The Optional Rear (Msc) Side Cosmetic Components
• Attaching the Rear Vertical Cable Troughs • Attaching the Rear Door Strike Tube • Attaching the Mid-chassis Horizontal Cable Management Bracket • Attaching the Door Stop • Installing the Rear Doors Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 215: Prerequisites
Prerequisites Prerequisites Before performing these tasks, you must first unpack and secure the chassis. See Cisco CRS Carrier Routing System 16-Slot Line Card Chassis Unpacking, Moving, and Securing Guide. If you purchased the rear cosmetics package after you installed the chassis, you must remove the rear upper air grille and short vertical brackets before installing the package.
Page 216 (You might need to use a ladder to reach the upper screws.) Note We recommend that you use two people to install the troughs, one person to hold the troughs in place while the other person inserts and tightens the screws. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 217 Attaching the Mid-chassis Horizontal Cable Management Bracket Step 3 Attach the mid-chassis horizontal cable management bracket by inserting the four M4 8-mm (two on each side) wafer-head Phillips screws that attach the bracket to the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 218 Make sure that the slot in the side of the strike tube faces to the right as you face the rear (MSC) side of the Note chassis. Attaching the Door Stop Step 7 Place the door stop tabs behind the attachment tabs on the vertical cable troughs (see the next figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 219 You may need to use the plastic tie wraps to attach the power shelf AC power cables to the rear of the power Note shelves to provide enough clearance for the louver grille. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 220 Press the louver grille firmly until its ball studs snap onto the ball stud retainers. Attaching the Rear Lower Bezel Step 11 Carefully slot the hook hanger brackets on the bottom of the lower chassis cosmetic bezel over the tabs on the vertical cable troughs. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 221 Align the doors vertically in their appropriate positions so that you can determine where to thread the first two screws that are adjacent to the keyholes (see the next figure). Set the door aside, and thread the two screws. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 222 Typically, the doors will close without interfering with each other. However, you may need to adjust either the left or right door, or both, to align the doors properly. Adjust doors only if necessary. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 223: Installing The Lower Chassis Cosmetic Bezel
DETAILED STEPS Step 1 Carefully slot the hook hanger brackets on the bottom of the lower chassis cosmetic bezel over the tabs on the vertical cable troughs. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 224: Installing The Rear Louver Grille
See Installing the Vertical Brackets and Upper Air Grille (Default) for more information. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 225: Prerequisites
(see the next figure). Because the louver grille must be installed at the top of the chassis, it is easier and safer to stand on a ladder Note while installing them. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 226: Removing The Default Rear (Msc) Cosmetic Components
Side Exterior Cosmetic Components—Fixed Configuration Shown, from the rear (MSC) side of the LCC. This section includes the following procedures: • Removing the Upper Air Grille and Vertical Brackets • Removing the Rear Kick Panel Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 227: Removing The Upper Air Grille And Vertical Brackets
Removing the Rear Kick Panel This section describes how to remove the rear kick panel from the rear side of the LCC. Prerequisites There are no prerequisites for removing the rear kick panel. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 228: Steps
Removing the Optional Rear (MSC) Side Cosmetic Components This section describes how to remove the rear (MSC) side exterior cosmetic components, shown in Figure 94: Rear (MSC) Side Exterior Cosmetic Components—Optional Multi Chassis System, from the chassis. This Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 229: Prerequisites
Rotate the grille toward you on its hook hanger brackets, and then lift it clear of the tabs at the bottom of the vertical troughs, and set it carefully aside. Remove the louver grille by unsnapping the bottom portion from the ball stud snaps on the vertical cable troughs. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 230 Remove the rear doors by unscrewing all the screws except those adjacent to the keyholes (see the next figure). Step 2 Lift the doors and set them carefully aside. The doors scratch easily, so they should be handled with care. Caution Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 231 Step 4 Rotate the grille toward you on its hook hanger brackets, and then lift it clear of the tabs at the bottom of the vertical troughs, and set it carefully aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 232 Figure 121: Removing the Rear (MSC) Lower Chassis Cosmetic Bezel Hook hanger brackets Ball studs Removing the Louver Grille Step 5 Remove the louver grille by unsnapping the bottom portion from the ball stud snaps on the vertical cable troughs. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 233 Removing the Door Stop Step 7 Remove the door stop from the vertical cable troughs by unscrewing the two flat head Phillips screws, one for each side, that attach the stop to the troughs. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 234 Remove the rear door strike tube by unscrewing the four flat head Phillips screws that attach the strike tube to the chassis. Figure 124: Removing the Rear Mid-chassis Cable Management Bracket and Door Strike Tube Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 235 We recommend that you use two people to remove the troughs, one person to hold the troughs in place while Note the other person removes the screws. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 236 Removing the Rear Doors Figure 125: Removing the Rear (MSC) Side Vertical Cable Troughs-Fixed Configuration Power Shown What to do next Be sure that all parts have been carefully set aside and repackaged appropriately. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 237: Upgrading Chassis Components
Installing the Exhaust Baffle, on page 222 Upgrading the Inlet Grille Screen To ensure protection against debris getting through the lower grille and into the chassis bay, Cisco Systems provides a screen that you can install behind the lower grille.
Page 238: Removing The Currently Installed Front Inlet Grille
Upgrading Chassis Components Removing the Currently Installed Front Inlet Grille • Lower grille screen kit (Cisco product number: CRS-16-SCREEN-KIT) Removing the Currently Installed Front Inlet Grille This section describes how to remove the currently installed front lower grille from the chassis.
Page 239: Removing The Currently Installed Inlet Grille Frame Assembly
2. Rotate the assembly forward, lift it away from the chassis, and set it aside. DETAILED STEPS Step 1 Use the Phillips screwdriver to unscrew the four captive screws, two on each side, that attach the inlet grille frame assembly to the chassis (see figure). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 240: Installing The Inlet Grille Frame Assembly And Inlet Screen
Removing the Currently Installed Front Inlet Grille Removing the Currently Installed Inlet Grille Frame Assembly for more information. Steps To install the new inlet grille frame and screen, perform the following steps: Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 241 Attach the inlet grille screen to the frame assembly by aligning the four captive screws on the screen to the screw holes on the frame assembly and tightening the screws with the screwdriver. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 242: Installing The Exhaust Baffle
Removing the Currently Attached Upper Rear Grille This section describes how to remove the upper rear grille that is currently attached to the LCC so that you can replace it with the updated louver grille. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 243: Prerequisites
Rotate the grille toward you on its hook hanger brackets, and then lift it clear of the brackets. Step 3 Set it carefully aside. Step 4 Be sure that all parts have been carefully set aside and repackaged appropriately. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 244: Removing The Upper Fan Tray
6. Use your free hand to support the fan tray, then slide the fan tray completely from the fan tray bay. 7. Set the fan tray carefully aside. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 245: Installing The Exhaust Baffle
To install the exhaust baffle, follow these steps: SUMMARY STEPS 1. Attach the ESD-preventive wrist strap to your wrist and connect its leash to one of the ESD connection sockets on the rear side of the chassis. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 246 Observe the four retention brackets at the front and rear of the exhaust baffle. Figure 131: Exhaust Baffle and Retention Brackets Step 4 Using both hands, lift the exhaust baffle and insert it into the open bay. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 247 Align the rear retention brackets directly over the third rivets from the rear of the chassis; then let the exhaust baffle drop down over the rivets. Note The front retention brackets will drop into the appropriate rivets. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 248 To secure the exhaust baffle to the chassis, use the 9-inch Number 1 flat-blade screwdriver to tighten the four retention bracket screws. Continue to pull the exhaust baffle toward you while you tighten the retention bracket screws. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 249: Reinstalling The Upper Fan Tray
Reinstalling the Upper Fan Tray This section describes how to reinstall the upper fan tray in the LCC. Prerequisites Before performing this task, make sure the exhaust baffle is correctly and securely installed. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 250: Required Tools And Equipment
Firmly push on the fan tray handle to seat the fan tray connector in the chassis connector. When completely seated, the fan tray faceplate flanges meet the front (PLIM) side of the chassis. All electrical and control line connections are made automatically when the connectors mate. Note Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 251 Step 6 Replace the fan tray cover and tighten the two captive screws on the fan tray cover faceplate. What to do next Now you can install the upper rear louver grille. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 252 Upgrading Chassis Components Steps Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 253: Technical Specifications
Technical Specifications This chapter contains tables that list the specifications for the main components of the Line Card Chassis. Note For a complete list of cards supported in the Cisco CRS 16-slot line card chassis, see Cisco Carrier Routing System Data Sheets.
Page 254 1585 lb/4.72 sq. ft = 335 lb/sq. ft719 kg/4385 sq. cm = 0.164 kg/sq. cm With cosmetics and doors: 1695 lb/4.72 sq. ft = 359 lb/sq. ft769 kg/4385 sq. cm = 0.175 kg/sq. cm Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 255: Fixed Configuration Power Specifications
13,895 W (13.9 kW) 95% efficiency Fixed configuration AC, chassis fully loaded 15,000 W (15.0 kW) 88% efficiency Maximum Output Power Chassis fully loaded (DC and AC) 12,744 W (12.7 kW) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 256: Modular Configuration Power Specifications
40 A (North America)32 A (International) Protective earthing conductor (ground wire). Modular Configuration Power Specifications The table lists the modular configuration power specifications for Cisco CRS 16-Slot Line Card Chassis. Table 9: Line Card Chassis Modular Configuration Power Specifications Description...
Page 257: Line Card Chassis Environmental Specifications
Table 10: Line Card Chassis Environmental Specifications Description Value Temperature Operating, nominal: 41° to 104°F (5° to 40°C) Operating, short-term: 23° to 122°F (–5° to 50°C) Nonoperating: –40° to 158°F (–40° to 70°C) Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 258 Fan speed 5150 RPM, temperature 104°F (40°C): 88.0 dB—modular configuration power Shock and vibration Designed and tested to meet the NEBS shock and vibration standards defined in GR-63-CORE (Issue 2, April 2002). Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 259: Regulatory, Compliance, And Safety Specifications
Regulatory, Compliance, and Safety Specifications For information about the regulatory, compliance, and safety standards to which Cisco CRS Series system conforms, see Regulatory Compliance and Safety Information for the Cisco CRS Carrier Routing System.
Page 260 Technical Specifications Regulatory, Compliance, and Safety Specifications Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 261 Table 11: Multishelf System Product IDs Component Product ID Description Multishelf System Components CRS multishelf system CRS-MC-FC24 Cisco CRS Multishelf System This table lists the PIDs for the fabric card chassis and its components. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 262 Fabric card chassis (chassis only) CRS-FCC(=) Cisco CRS routing system FCC (spare chassis) Fan tray with fans CRS-FCC-FAN-TR(=) Cisco CRS FCC fan tray with fans (spare)(2 required for each chassis) Cards and modules Switch fabric card (fabric chassis) CRS-FCC-SFC(=) S2 switch fabric cards for 40G system(8 required for each fabric...
Page 263 Mylar template showing chassis door swings and maintenance access area Inrigger kit CRS-FCC-ALTMNT(=) Alternate mounting kit for anchoring chassis to floor This table lists the PIDs for the Cisco CRS 16-slot line card chassis and its components. Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 264 Product IDs Chassis Product IDs Table 13: Cisco CRS 16-Slot Line Card Chassis Product IDs Component Product ID Description Line card chassis(complete) CRS-16-LCC/M Cisco CRS-1 40G LCC(with 2 route processors [RPs], S13 fabric cards, and optical array cables) CRS-16LCC140/M Cisco CRS-3 140G LCC(with 2 route processors [RPs],...
Page 265 Length of each power cord is 4.25 m. Note Cable management and cosmetics Front cosmetics CRS-16-LCC-FRNT(=) Front cosmetics and cable management kit Rear cosmetics CRS-16-LCC-BCK-CM(=) Rear cosmetics and cable management kit Cisco CRS Routers 16-Slot Line Card Chassis Installation Guide...
Page 266 Fabric Cables The table lists the product ID numbers for Cisco CRS fabric cables. These cables, which are available in different lengths, connect the S13 fabric cards (in the line card chassis) to the S2 fabric cards (in the fabric chassis).
Page 267 Cisco CRS Line Card Chassis-Fabric Chassis Riser-rated 60 meters (197 feet) LCC/M-FC-FBR-70R= Cisco CRS Line Card Chassis-Fabric Chassis Riser-rated 70 meters (229.7) LCC/M-FC-FBR-80R= Cisco CRS Line Card Chassis-Fabric Chassis Rise-rated r 80 meters (262.5 feet) LCC/M-FC-FBR-90R= Cisco CRS Line Card Chassis-Fabric Chassis Riser-rated 90 meters (295.3feet) LCC/M-FC-FBR-100R=...
Page 268 Product IDs Fabric Cables Note Cisco CRS fiber-optic cleaning kit (CRS-FIBER-CLN-KIT=) includes a cleaning tool that advances a continuous roll of lint-free cleaning cloth across the face of the optic. For more information, see the Cisco CRS-1 Carrier Routing System Fiber-Optic Cleaning Guide.

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