Juniper PTX5000 Hardware Manual page 19

Chapter 11
Part 3
Chapter 15
Chapter 16
Chapter 17
Chapter 18
Chapter 19
Chapter 20
Chapter 21
Copyright © 2017, Juniper Networks, Inc.
Figure 73: Single-Phase 30-A Plug Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Figure 74: Single-Phase 20-A Plug Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
DC Power Specifications and Requirements . . . . . . . . . . . . . . . . . . . . . . . . . 139
Figure 75: 0-AWG DC Power Cable Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 76: 4-AWG DC Power Cable Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 77: Typical DC Source Cabling to the Packet Transport Router . . . . . . . . . 144
Initial Installation and Configuration
Unpacking the Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Figure 78: Contents of the Shipping Crate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Installing the Mounting Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Figure 79: Installing the Mounting Hardware for a Four-Post Rack . . . . . . . . . . . 168
Figure 80: Removing the Center-Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . 169
Figure 81: Installing the Mounting Hardware for an Open-Frame Rack . . . . . . . . 172
Installing the Router into a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Figure 82: Loading the PTX5000 onto the Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Figure 83: Installing the PTX5000 in an Open-Frame Rack . . . . . . . . . . . . . . . . . 177
Figure 84: Installing the PTX5000 in a Four-Post Rack . . . . . . . . . . . . . . . . . . . . 178
Installing the Front Door on the Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Figure 85: Installing the Front Door on a PTX5000 Packet Transport Router in
a Four-Post Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Figure 86: Installing Brackets on the Front-Mounting Flanges . . . . . . . . . . . . . . . 183
Figure 87: Installing the Front Door on a PTX5000 Router in an Open-Frame
Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Connecting the Router to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Figure 88: Connecting the Grounding Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Connecting the Router to External Devices . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Figure 89: Connecting to the Console or Auxiliary Port on the Control Board . . . 188
Figure 90: Routing Engine Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . 189
Figure 91: Connecting to the HOST/ETHERNET Port on the Control Board . . . . 190
Figure 92: Connecting PIC Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Connecting the Router to Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Figure 93: Cable Manager for a PTX5000 with High Capacity Power System . . . 197
Figure 94: Installing the Cable Manager on the Four-post Rack . . . . . . . . . . . . . 199
Figure 95: Routing Power Cables Through the Comb Assembly . . . . . . . . . . . . . 199
Figure 96: Installing Comb Assembly Without Extension . . . . . . . . . . . . . . . . . . 202
Figure 97: Removing the 60-A DC Input Power Tray . . . . . . . . . . . . . . . . . . . . . . 203
Figure 98: 60-A DC Input Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Figure 99: Connecting the DC Source Power Cable Lugs to an Input Power
Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Figure 100: Installing a 60-A DC Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . 206
Figure 101: Removing the 120-A DC Input Power Tray . . . . . . . . . . . . . . . . . . . . . . 207
Figure 102: Connecting the DC Source Power Cable Lugs to an Input Power
Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
List of Figures
xix