
reinstalling
DPC
after chassis installation.............................79, 94
fan tray
after chassis installation..............................77, 92
FPC
after chassis installation............................80, 95
power supply
after chassis installation..............................76, 91
SCB
after chassis installation.............................78, 93
relative humidity, acceptable...........................................283
removal instructions
AC power supply..........................................................228
air filter.............................................................................164
alarm relay contact wires..........................................165
cable
auxiliary or console port (for Routing
Engine management)...................................189
DPC...........................................................................222
Ethernet port (for Routing Engine
management)..................................................188
PIC.............................................................................222
craft interface................................................................166
DC power supply.........................................................230
DPC
before chassis installation..........................72, 86
DPCs.................................................................................190
fan tray.............................................................................168
before chassis installation...........................71, 85
Routing Engine..............................................................184
SCB.....................................................................................174
before chassis installation...........................71, 85
SFP....................................................................................225
transceiver......................................................................225
XFP....................................................................................225
removing
cable management brackets..................................239
FPC
before chassis installation..........................73, 87
power supply
before chassis installation.........................70, 84
replacement instructions
cable, MIC.......................................................................222
cable, MPC......................................................................222
MICs.................................................................................208
MPCs................................................................................203
replacing
AC power supply..........................................................228
AC power supply cord................................................235
AS MLCs...........................................................................214
AS MSCs...........................................................................217
AS MXCs.........................................................................220
cable management brackets..................................239
DC power supply.........................................................230
DC power supply cable.............................................236
DPC...................................................................................190
FPCs..................................................................................194
PICs...................................................................................199
requirements
fire safety........................................................................249
restricted access warning..................................................247
RFI..............................................................................................305
RJ-45 cable connector pinouts........................................313
RJ-45 cable connector pinouts (auxiliary and
console ports)....................................................................314
router
component overview.......................................................7
configuration....................................................................117
parts list.............................................................................63
physical specifications....................................................7
unpacking..........................................................................61
weight....................................................................................7
Routing Engine
description.................................................................32, 34
installing..........................................................................185
LEDs.............................................................................35, 36
maintaining.....................................................................128
ports....................................................................................33
description...............................................................33
See also auxiliary port, console port,
Ethernet port
removing..........................................................................184
status indicator lights.............................32, 34, 35, 36
taking offline..................................................................170
USB port.....................................................................32, 34
S
safety guidelines
general.............................................................................245
laser..................................................................................256
safety standards...................................................................275
safety warnings.....................................................................246
See also warnings
Copyright © 2013, Juniper Networks, Inc.340
MX480 3D Universal Edge Router Hardware Guide
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