Cisco Systems 7500 Series Manual De Usuario
1-30
Cisco 7500 Series Installation and Configuration Guide
OL-5008-03 B0
Chapter 1 Cisco 7500 Series Product Overview
Cisco 7576 Overview
Cisco 7576 System Specifications
lists the specifications for the Cisco 7576 system.
Table 1-6
Cisco 7576 Specifications
Description
Specification
Backplane
Four 1.0677-Gbps CyBuses divided into sets of 2 creating 2 independent routers: 6 interface
processor slots and 1 RSP slot designated as router A, and 5 interface processor slots and 1 RSP
slot designated as router B
processor slots and 1 RSP slot designated as router A, and 5 interface processor slots and 1 RSP
slot designated as router B
Dimensions
(H x W x D)
(H x W x D)
33.75 x 17.5 x 22 in. (85.73 x 44.45 x 55.88 cm)
Chassis width including rack-mount flanges is 18.93 in. (48.1 cm)
Chassis depth including power cables and cable-management bracket is 24 in. (60.96 cm)
Chassis width including rack-mount flanges is 18.93 in. (48.1 cm)
Chassis depth including power cables and cable-management bracket is 24 in. (60.96 cm)
Weight
Chassis with blower module: 75 lb (34.02 kg)
Chassis with blower module and 1 power supply: 100 lb (45.36 kg)
Chassis with blower module and 2 power supplies: 125 lb (56.7 kg)
Chassis with blower module, 2 power supplies, and all slots filled: ~160 lb (72.58 kg),
each processor module weighs ~2.5 lb (1.13 kg)
Chassis with blower module and 1 power supply: 100 lb (45.36 kg)
Chassis with blower module and 2 power supplies: 125 lb (56.7 kg)
Chassis with blower module, 2 power supplies, and all slots filled: ~160 lb (72.58 kg),
each processor module weighs ~2.5 lb (1.13 kg)
Power dissipation
1600W with a maximum configuration and 1 AC-input power supply
1600W with a maximum configuration and 1 DC-input power supply
1700W nominal with a maximum configuration and either 2 AC-input or 2 DC-input power
supplies
1600W with a maximum configuration and 1 DC-input power supply
1700W nominal with a maximum configuration and either 2 AC-input or 2 DC-input power
supplies
Heat dissipation
1600W (5461 Btu/hr)
AC-input voltage
100 to 240 VAC
Frequency
50/60 Hz
AC-input cable
1
1.
The Cisco 7576 requires a minimum of 20A service with a 20A receptacle at the power source. The power cable supplied with the Cisco 7576 uses a 20A
male plug.
male plug.
12 AWG, with 3 leads, an IEC-320 plug on the router end, and a country-dependent plug on the
power source end
power source end
AC-input voltage
and current
and current
100 VAC at 16 amps (A) maximum, wide input with power factor correction (PFC)
240 VAC at 7A maximum
240 VAC at 7A maximum
DC-input voltage
and current
and current
–48 VDC nominal at 35A in North America
(–60 VDC at 35A in the European Union)
(–60 VDC at 35A in the European Union)
DC-input cable
8 AWG (recommended minimum), with 3 leads and rated for at least 194°F (90°C) (you supply
the cable)
the cable)
Power distribution
+5.2 VDC @ 75A, +12 VDC @ 15A, –12 VDC @ 3A, +24 VDC @ 5A
Airflow/noise level
Bottom to top through chassis by variable-speed blower (62 to 70 dBA)
Temperature
32 to 104°F (0 to 40°C), operating; –4 to 149°F (–20 to 65°C), nonoperating
Relative humidity
10 to 90%, noncondensing
Software requirement
RSP4/4+ – Cisco IOS Release 11.1(22)CC, or a later release of 11.1
RSP8 – Cisco IOS Release 12.0(9)S or a later release of 12.0 S
RSP8 – Cisco IOS Release 12.0(9)S or a later release of 12.0 S
Agency approvals
Safety: UL 1950, CSA 22.2-950, EN60950, EN41003, TS001, AS/NZS 3260
EMI: FCC Class A, EN60555-2, EN55022 Class B, VDE 0878 Part 3, 30 Class B Immunity:
EN55101/2 (ESD), EN55101/3 (RFI), EN55101/4 (Burst), EN55101/5 (Surge), EN55101/6
(Conducted), IEC77B (AC Disturbance)
EMI: FCC Class A, EN60555-2, EN55022 Class B, VDE 0878 Part 3, 30 Class B Immunity:
EN55101/2 (ESD), EN55101/3 (RFI), EN55101/4 (Burst), EN55101/5 (Surge), EN55101/6
(Conducted), IEC77B (AC Disturbance)