Cisco cBR Series Hardware Installation Guide

Maximum WeightModule
17 lbs.Power Cassette (AC/DC)
15 lbs.Facility Power Entry Module (FPEM) (AC/DC)
4 lbs.Fan Module
85 lbs.
1
13RU Chassis Estimated Weight (with midplanes and
Bus Bar)
429 lbs.13RU Loaded Chassis Estimated Weight (maximum)
1
117 lbs. with Power Cassette Module and FPEM (recommended configuration during installation)
Table 7: Card Slot Power Allocation
Maximum Power Allocated (Watts)Module
930Supervisor Slots
120Supervisor PIC Slots
530SSI Card Slots
60SSI PIC Slots
170Fan Module
150Bus Bar + Midplane Loss
7820cBR-8 Total Power Allocation (power to Bus Bar
from FPEM)
9000cBR-8 Facility Power Requirement
Table 8: Chassis System Module Overall Dimensional Envelopes
Envelope Size (width x height x depth)Module
17.24” x 2.75” x 19.99”Supervisor Card
11.80” x 2.75” x 7.82”Supervisor PIC
17.24” x 1.48” x 19.99”SSI Card
11.80” x 1.48” x 7.82”SSI PIC
5.16” x 3.50” x 8.39”Fan Module
17.45” x 3.85” x 10.08”AC FPEM
17.45” x 3.85” x 10.08”DC FPEM
4.00” x 1.60 x 16.94”AC Power Supply Module
Cisco Converged Broadband Routers Hardware Installation Guide
14
What is a Cisco cBR Series Converged Broadband Router
Field Replaceable Units

Cisco cBR Series Specifications

General

Category	Network Router
Modular Design	Yes
Operating System	Cisco IOS XE
Model Examples	cBR-8, cBR-4
Product Series	cBR Series
Purpose	Converged Broadband Router
DOCSIS Support	DOCSIS 3.1
Redundancy	Yes
Management	Cisco Prime
Product Family	cBR Series
Downstream Frequency Range	Up to 1.2 GHz
Upstream Frequency Range	Up to 204 MHz
Modulation Schemes	QAM
Power Supply	Redundant AC or DC power supplies
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Humidity	5 to 95% noncondensing