Cisco CRS-1Carrier Routing System 8-Slot Line Card Chassis
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Site Planning Guide
March
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AC PDU Wiring
Aisle Spacing and Maintenance Access Floor Plan
Power and Cooling Requirements
DC Power Requirements
Site Planning Checklist
Cisco Installation Services
Noise Control
Optional MSC, PLIM, SIP, and SPA Product IDs B-3
Audience
Preface
Document Organization
Document Conventions
Warning IMPORTANT SAFETY INSTRUCTIONS
Related Cisco CRS-1 Documentation
Warning Definition
Changes to This Document
updated in Chapter 4, “Site Planning
Obtaining Documentation, Obtaining Support, and Security Guidelines
Revision
Preface
viii
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C H A P T E R
Cisco CRS-1 Carrier Routing System
The Cisco CRS-1 8-Slot Line Card Chassis
Figure 1-2 Rear MSC View of the 8-Slot Line Card Chassis
Chassis Components
Chassis Slot Numbers
Eight PLIM slots left to right 0, 1, 2, 3...4, 5
The Cisco CRS-1 8-Slot Line Card Chassis
Chapter 1 Cisco CRS-1 Carrier Routing System
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Chassis Power System
Power and Cooling
Chassis Power System General Power and Grounding Requirements
DC Power Requirements AC Power Requirements
General Power and Grounding Requirements
DC Input Power and Ground Cables
DC Power Requirements
All measurements in inches
Figure 2-1 DC Input Power Cable Lug
2 holes
0.63
Each set of cables RTN and -48V/-60V is a single VDC input
AC Power Requirements
AC Delta 3-Phase Wiring
AC PDU Wiring
Nopower
AC Wye 3-Phase Wiring
module
module
Supplemental Bonding and Grounding
Compliance and Safety Information
Facility Cooling Requirements
Chassis Airflow
2-10
Heat dissipation 27,350 BTUs per hour
2-11
Chapter 2 Power and Cooling Facility Cooling Requirements
2-12
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Line Card Chassis Specifications Equipment Rack Specifications
Line Card Chassis Specifications
Environmental Specifications
Technical and Environmental Specifications
Power Redundancy 2N
Equipment Rack Specifications
AC Input, Delta 3-phase
AC Input, Wye 3-phase
Equipment Rack Specifications continued
8-Slot Line Card Chassis Specifications
Unpacking, Moving, and Securing Guide
the Cisco CRS-1 Carrier Routing System Line Card Chassis
Load weight rating
Securing Guide
Routing System Line Card Chassis Unpacking, Moving, and
Equipment Rack Specifications continued
Rail openings aperture
Table 3-3 8-Slot Line Card Chassis Environmental Specifications
Environmental Specifications
Basic Site and Installation Planning Tools Required for Installation
Basic Site and Installation Planning
Aisle Spacing and Maintenance Access Floor Plan
Power and Cooling Requirements System Console Cable Management
Tools Required for Installation
Equipment rack
Equipment Rack Considerations
Vertical mounting brackets
Aisle Spacing and Maintenance Access Floor Plan
Front and Rear Clearances
Dimensions of the 8-Slot Line Card Chassis
System Console
Power and Cooling Requirements
Cable Management
PLIM Interface Cables
Route Processor Cables
Custom Cables
RP Port
System Testing, Certification, and Warranties
Cisco Installation Services
Noise Control
Site Planning Checklist Preliminary Site Survey
Site Planning Checklist
Determine where to install the routing system
“Basic Site and Installation Planning” section on page
Preliminary Site Survey
Preliminary Site Survey
Preliminary Site Survey
Delivery and Installation Constraints
Secondary Contact
Equipment Rack Mounting
Preliminary Site Survey
Preliminary Site Survey
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Appendix A Site Planning Guidelines Preliminary Site Survey
Cisco CRS-1 8-Slot Line Card Chassis Component Product IDs
Product IDs for the Cisco CRS-1 8-Slot Line Card Chassis
Optional MSC, PLIM, SIP, and SPA Product IDs
Component
Product ID
Component
Description
Table B-1 8-Slot Routing System Component Product IDs continued
Component
Optional MSC, PLIM, SIP, and SPA Product IDs
Product ID
Description
Product ID
Component
Description
IN-1
Numerics
I N D E
IN-2
IN-3
IN-4