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Power Consumption for an AC-Powered JCS1200 Platform

Table 1 lists the power requirements for base AC-powered routers operating under typical voltage conditions and includes nonredundant and redundant power supply configurations.

Table 1: AC-Powered Base JCS1200 Platform Power Requirements

AC Power Supply Configuration

Power Requirement (Watts)

AC Input at 90% Efficiency

4 AC power supplies, 4 fan modules, 1 management module, 1 media tray, 1 switch module, 1 midplane, 1 MUX card, 1 alarm panel module, (nonredundant configuration)

735 W

817 W (approximate)

4 AC power supplies, 4 fan modules, 1 management module, 1 media tray, 1 switch module, 1 midplane, 1 MUX card, 1 alarm panel module, 12 Routing Engines (nonredundant configuration)

4095 W

4550 W (approximate)

4 AC power supplies, 4 fan modules, 2 management modules, 2 media trays, 2 switch modules, 1 midplane, 1 MUX card, 1 alarm panel module, (redundant configuration)

1015 W

1128 W (approximate)

4 AC power supplies, 4 fan modules, 2 management modules, 2 media trays, 2 switch modules, 1 midplane, 1 MUX card, 1 alarm panel module, 12 Routing Engines (redundant configuration)

4375 W

4861 W (approximate)

Table 2 lists the lists the power requirements for various hardware components when the platform is operating under typical voltage conditions.

Table 2: AC-Powered JCS1200 Platform Component Power Requirements

Item

Power Requirement (Watts)

AC Input at 90% Efficiency

Alarm panel module

10 W

11 W

Fan module

85 W

94 W

Management module

20 W

22 W

Media tray

15 W

17 W

Midplane

10 W

11 W

MUX card

15 W

17 W

Power module

36 W

40 W

Routing Engine

280 W

311 W

Switch module

45 W

50 W

Published: 2009-08-06