RELATED DOCUMENTATION
Calculating DC Power Requirements for MX2010 Routers | 204
MX2010 DC Power Distribution Module (-48 V) Description | 111
MX2010 DC Power Supply Module (-48 V) Description | 116
MX2010 DC Power Electrical Safety Guidelines
Calculating DC Power Requirements for MX2010 Routers
The information in this topic helps you determine which PSMs are suitable for various configurations, as
well as which PSMs are not suitable because output power is exceeded. You determine suitability by
subtracting the total power draw from the maximum output of the PSMs. Afterward, you calculate the
required input current. Finally, you calculate the thermal output. A sample configuration is provided in
We recommend that you provision power according to the maximum input current listed in the power
system electrical specifications (see
“MX2010 DC Power (-48 V) System Electrical Specifications” on
).
Use the following procedures to calculate the power requirement:
1. Calculate the power requirement.
2. Evaluate the power budget.
3. Calculate input power.
4. Calculate thermal output (BTUs) for cooling requirements.
204
Summary of Contents for MX2010
Page 1: ...MX2010 Universal Routing Platform Hardware Guide Published 2019 12 03...
Page 28: ......
Page 30: ...MX2010 Power System Description 95 MX2010 Cooling System Description 45 4...
Page 144: ...MX2010 DC Power 48 V System Electrical Specifications 201 122...
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Page 273: ...Figure 98 Loading the MX2010 Router into the Rack g007436 256...
Page 294: ...Figure 113 Reinstalling an AC Power Distribution Module g007440 D 277...
Page 295: ...Figure 114 Reinstalling a DC Power Distribution Module 48 V D g007432 278...
Page 373: ...4 PART Installing and Replacing Components Installing Components 359 Replacing Components 429...
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Page 715: ...6 PART Troubleshooting Hardware Troubleshooting Components 703...
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Page 775: ...763...
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Page 796: ...Jewelry Removal Warning 787...
Page 799: ...Operating Temperature Warning 790...
Page 808: ...DC Power Disconnection Warning 799...
Page 812: ...DC Power Wiring Sequence Warning 803...