Specifications

Cisco 7500 Series
Cisco Site Preparation Guide
3-18
Cisco 7500 Series
The following are the physical specifications and external connection requirements for the
Cisco 7500 series.
Cisco 7505
This section includes the physical specifications and power supply requirements of the Cisco 7505.
Physical Specifications
Table 3-17 lists the physical specifications for the Cisco 7505.
Table 3-17 Cisco 7505 Physical Specifications
Description Specification
High-speed backplane 5-slot, 1.067-Gbps CyBus: 4 interface processor slots plus the RSP slot
Dimensions (H x W x D) 10.5 x 17.5 x 17.0 in. (26.67 x 44.45 x 43.18 cm)
Chassis depth including power cord and cable management fixture is 19 in
(48.26 cm)
Weight Chassis only (including power supply and fan array): 46 lb (20.87 kg)
Chassis fully configured with RSP1 and 4 interface processors: 70 lb (31.75 kg)
Power dissipation 600W maximum configuration with AC-input power supply
600W maximum configuration with DC-input power supply
540W typical with maximum configuration
Heat dissipation 715W (2440 Btus/hr)
AC-input voltage 100 to 240 volts AC (VAC), wide input with power factor corrector (PFC)
Frequency 50 to 60 Hz
AC-input current 9A maximum @ 100 VAC
4A maximum @ 240 VAC at 600W
DC-input voltage –40 volts DC (VDC) minimum in North America (–56 VDC in the Europe
Community)
–48 VDC nominal in North America (–60 VDC in the Europe Community)
–52 VDC maximum in North America (–72 VDC in the Europe Community)
20A maximum at –48 VDC and 16A maximum @ –60 VDC
DC voltages supplied and
maximum, steady-state current
ratings for AC- and DC-input
+5.2 VDC @ 75 amps (A)
+12 VDC @ 15A
– 12 VDC @ 3A
+24 VDC @ 5A
DC-input cable 8 AWG (American Wire Gauge); recommended minimum wire gauge
DC-input hold-up time 10 milliseconds (ms) of output after the DC input has been interrupted
Airflow Side-to-side through chassis by variable-speed, 6-fan array
Operating temperature 32 to 104 F (0 to 40 C)
Nonoperating temperature –4 to 149 F (–20 to 65 C)
Relative humidity 10 to 90%, noncondensing