Figure 119: Connecting the DC Power Supply Cables to an JNP10K-PWR-DC
Each power supply has two independent sets of DC power input terminals (INPUT 1: RTN –48V/–60V:
and INPUT 2: : RTN –48V/–60V). For feed redundancy, each power supply must be powered by
dedicated power feeds derived from feed INPUT 1 and feed INPUT 2. This configuration provides the
commonly deployed INPUT 1 / INPUT 2 feed redundancy for the router. There is basic insulation
between the inputs and the chassis ground. Also, there is basic insulation between RTN input feeds.
11. Install the plastic cable cover over each set of power cables by using the Phillips (+) screwdriver,
number 2, to tighten the screw.
12. If the power supply slot on the chassis has a cover panel on it, insert your thumb and forefinger into
the finger holes, squeeze, and pull the cover out of the slot. Save the cover panel for later use (see
for MX10008 installations and
for MX10016 installations).
225
Summary of Contents for MX10008
Page 1: ...MX10008 Universal Routing Platform Hardware Guide Published 2019 11 11 ...
Page 19: ......
Page 89: ......
Page 129: ......
Page 170: ......
Page 278: ...5 CHAPTER Troubleshooting Hardware Restoring Junos OS 283 Alarm Messages 287 ...
Page 279: ......
Page 287: ......
Page 318: ...Restricted Access Warning 321 ...
Page 333: ...Jewelry Removal Warning 336 ...
Page 336: ...Operating Temperature Warning 339 ...
Page 345: ...DC Power Disconnection Warning 348 ...
Page 349: ...DC Power Wiring Sequence Warning 352 ...
Page 352: ...DC Power Wiring Terminations Warning 355 ...
Page 361: ...Translation The emitted sound pressure is below 92 dB A per GR63 CORE 364 ...