Juniper MX240 Hardware Manual page 12

MX240 3D Universal Edge Router Hardware Guide
Appendix B
Appendix C
Appendix D
xii
Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Electrical Safety Guidelines and Warnings for the MX240 Router . . . . . . . . 242
General Electrical Safety Warnings for Juniper Networks Devices . . . . . 242
In Case of an Electrical Accident . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
General Electrical Safety Guidelines and Electrical Codes for Juniper
Networks Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
OBSOLETE TN Power Warning for M Series, MX Series, and T Series
Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
MX240 AC Power Electrical Safety Guidelines and Warnings . . . . . . . . 247
MX240 DC Power Electrical Safety Guidelines and Warnings . . . . . . . . 248
Agency Approvals and Compliance Statements for the MX240 Router . . . . . . . 252
Agency Approvals for MX Series Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
MX240 Compliance Statements for NEBS . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Compliance Statements for EMC Requirements for the MX240 Router . . . 254
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
European Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Compliance Statements for Environmental Requirements for Juniper
Networks Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Compliance Statements for Acoustic Noise for the MX240 Router . . . . . . . 256
MX240 Router Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
MX240 Router Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
MX240 Router Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . 259
MX240 Router Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Power Guidelines, Requirements, and Specifications for the MX240
Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Calculating Power Requirements for MX240 Routers . . . . . . . . . . . . . . . . . . . . . . 261
Power Requirements for an MX240 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
MX240 Chassis Grounding Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
MX240 Chassis Grounding Points Specifications . . . . . . . . . . . . . . . . . . . . . 270
MX240 Router Grounding Cable Lug Specifications . . . . . . . . . . . . . . . . . . . 271
MX240 Router Grounding Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . 271
MX240 Router AC Power Specifications and Requirements . . . . . . . . . . . . . . . . 272
AC Power Supply Electrical Specifications for the MX240 Router . . . . . . . . 272
AC Power Circuit Breaker Requirements for the MX240 Router . . . . . . . . . . 273
AC Power Cord Specifications for the MX240 Router . . . . . . . . . . . . . . . . . . 273
MX240 Router DC Power Specifications and Requirements . . . . . . . . . . . . . . . . 276
DC Power Supply Electrical Specifications for the MX240 Router . . . . . . . . 276
DC Power Circuit Breaker Requirements for the MX240 Router . . . . . . . . . . 277
DC Power Source Cabling and Cable Specifications for the MX240
Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
DC Power Source Cabling for the MX240 Router . . . . . . . . . . . . . . . . . . 278
DC Power Cable Specifications for the MX240 Router . . . . . . . . . . . . . 279
Copyright © 2013, Juniper Networks, Inc.