Juniper MX2020 Hardware Manual page 17

Part 4
Appendix A
Appendix D
Appendix G
Copyright © 2013, Juniper Networks, Inc.
Figure 142: Removing the Upper Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . 306
Figure 143: Installing the Upper Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . 307
Figure 144: Removing the Lower Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . 308
Figure 145: Installing the Lower Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . 309
Figure 146: Removing the DC Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
Figure 147: Installing the DC Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Figure 148: Removing the EMI Card Cage Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
Figure 149: Installing the EMI Card Cage Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 312
Appendixes
Safety and Regulatory Compliance Information for the MX2020
Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Figure 150: Placing a Component into an Electrostatic Bag . . . . . . . . . . . . . . . . . 321
Figure 151: MX2020 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Power Guidelines, Requirements, and Specifications for the MX2020
Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
Figure 152: Typical DC Source Cabling to the Router . . . . . . . . . . . . . . . . . . . . . . 359
Figure 153: DC Power Cable Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
Figure 154: Three-Phase Delta AC Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Figure 155: Three-Phase Wye AC Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372
Figure 156: AC PDM Three-Phase Delta Input Power . . . . . . . . . . . . . . . . . . . . . . 378
Figure 157: AC PDM Three-Phase Wye Input Power . . . . . . . . . . . . . . . . . . . . . . . 379
Figure 158: Connecting Chassis Grounding Points on the MX2020 Router . . . . . 381
Figure 159: Grounding Cable Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Contacting Customer Support and Returning MX2020 Hardware . . . . . . 393
Figure 160: Serial Number ID Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400
Figure 161: MX2020 Chassis Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . 401
Figure 162: Craft Interface Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . 402
Figure 163: MPC Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403
Figure 164: MIC Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404
Figure 165: CB-RE Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405
Figure 166: SFB Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406
Figure 167: AC Power Distribution Module Three-Phase Delta and Wye Serial
Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 407
Figure 168: DC Power Distribution Module Serial Number Label . . . . . . . . . . . . . 407
Figure 169: AC Power Supply Module Serial Number Label . . . . . . . . . . . . . . . . 408
Figure 170: DC Power Supply Module Serial Number Label . . . . . . . . . . . . . . . . . 408
Figure 171: MX2020 Fan Tray Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . 409
List of Figures
xvii