Universal Gateway Chassis Installation Guide

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Cisco AS5350XM Universal Gateway Chassis Installation Guide
OL-6417-02
Chapter 1 Overview
Power Supply
Note For details on cards, installation, and troubleshooting, see the Cisco AS5350XM and Cisco AS5400XM
Universal Gateways Card Installation Guide. This document is available on Cisco.com. (See the
“Obtaining Documentation” section on page xiv.)
Power Supply
The power system consists of a single input AC or DC power supply or a dual input (redundant) AC or
DC power supply. Cooling is provided by two self-contained fans.
Each power module is capable of supplying a maximum DC load of 150 watts, and is composed of four
independent output voltages: 3.3V, 5V, 12V, and –12V. AC input units have power factor correction, and
low total harmonic distortion. Power failures are reported through environmental monitoring software.
Check the power at your site to ensure that you are receiving “clean” power (free of spikes and noise).
Install a power conditioner if necessary.
Note The grounding architecture for the Cisco AS5350XM universal gateway is isolated DC return (DC-I).
Chassis Specifications
Table 1-1 Chassis Specifications
Description Specification
Dimensions (H x W x D) 1.7 x 17.5 x 20.5 in. (4.39 x 44.45 x 52.07 cm)
Weight 22 lb maximum (10 kg)
Processor 250 MHz
Operating temperature 32 to 104°F (0 to 40°C)
Operating humidity 5 to 95%, noncondensing
Noise level 55 dB
1
@ 3 ft (0.914 m)
Input voltage, AC power supply
Current
Frequency
Power factor
Input AC power
100 to 240 VAC
2
; –10%, +6% tolerance
2.0 to 1.0 A; dependent on load
50/60 Hz
0.80 to 0.90
140 to 170W; dependent on load
Input voltage, DC power supply
Maximum input current
Input DC power
–48/-60 VDC, –10%, +10% tolerance
3 A (1.5-2.0 A typical)
150 W (maximum)
WAN interface options T1 and E1 dial feature cards
Serial interfaces (for backhaul WAN support) 2 serial line interfaces
LAN interface options 2 Gigabit Ethernet 10/100/1000BASE-T
(RJ-45) ports