Table 31: Dc-Powered Jcs 1200 Platform Component Power Requirements - Juniper JCS 1200 Hardware Manual
Juniper control system platform
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Table 30: DC-Powered Base JCS 1200 Platform Power Requirements (continued)
DC Power Supply Configuration
4 DC 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)
4 DC 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)
4 DC 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)
Table 31 on page 193 lists the lists the power requirements for various hardware
components when the platform is operating under typical voltage conditions.
Table 31: DC-Powered JCS 1200 Platform Component Power Requirements
Item
Alarm panel module
Fan module
Management module
Media tray
Midplane
MUX card
Power module
Routing Engine
Switch module
Site Electrical Wiring Guidelines for the JCS 1200 Platform on page 189
Related Topics
DC Power Supply Electrical Specifications for the JCS 1200 Platform on page 192
Appendix C: Power Requirements, Guidelines, and Specifications
Power
Requirement
(Watts)
4095 W
1015 W
4375 W
Power Requirement
DC Input at 88%
(Watts)
Efficiency
10 W
11 W (approximate)
85 W
97 W (approximate)
20 W
23 W (approximate)
15 W
17 W (approximate)
10 W
11 W (approximate)
15 W
17 W (approximate)
36 W
41 W (approximate)
280 W
318 W (approximate)
45 W
51 W (approximate)
Power Consumption for a DC-Powered JCS 1200 Platform
Current
Requirement
DC Input at 88%
(Amps @
Efficiency
48 VDC)
4653 W
96.9 A
(approximate)
(approximate)
1153 W
24.0 A
(approximate)
(approximate)
4972 W
103.6 A
(approximate)
(approximate)
Current Requirement
(Amps @ 48 VDC)
0.2 A (approximate)
2.0 A (approximate)
0.5 A (approximate)
0.4 A (approximate)
0.2 A (approximate)
0.4 A (approximate)
0.9 A (approximate)
6.6 A (approximate)
1.1 A (approximate)
193
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