Figure 256: Connecting Power Cables to the DC Power Distribution Module
D
g007053
Terminal
studs
Cable
lug
Nut
Split
washer
Grounding points
(on chassis)
Flat
washer
5. Route the positive and negative DC power cables through the plastic cable restraint cover. Make sure
that the cable does not touch or obstruct any router components.
6. Verify that the DC power cable is connected correctly, that it does not touch or block access to router
components, and that it does not drape where people could trip on it.
7. Attach the power cable to the DC power source.
8. Turn on the dedicated customer-site circuit breaker to the PDM.
9. Verify that the –48V LED on the PDM is lit steadily.
10. On each of the DC power input sources, switch the DC circuit breaker to the center position before
moving it to the ON position.
NOTE:
The circuit breaker might bounce back to the OFF position if you move the breaker
too quickly.
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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...
Page 146: ......
Page 233: ......
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...
Page 374: ......
Page 620: ......
Page 715: ...6 PART Troubleshooting Hardware Troubleshooting Components 703...
Page 716: ......
Page 744: ......
Page 772: ......
Page 775: ...763...
Page 783: ...772...
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...