Juniper ACX6160 Installation instructions

ACX6160 Universal Metro Router
Hardware Guide
Published
2022-12-05

Juniper Networks, Inc.
1133 Innovaon Way
Sunnyvale, California 94089
USA
408-745-2000
www.juniper.net
Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc.
in the United States and other countries. All other trademarks, service marks, registered marks, or registered service
marks are the property of their respecve owners.
Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right
to change, modify, transfer, or otherwise revise this publicaon without noce.
ACX6160 Universal Metro Router Hardware Guide
Copyright © 2022 Juniper Networks, Inc. All rights reserved.
The informaon in this document is current as of the date on the tle page.
YEAR 2000 NOTICE
Juniper Networks hardware and soware products are Year 2000 compliant. Junos OS has no known me-related
limitaons through the year 2038. However, the NTP applicaon is known to have some diculty in the year 2036.
END USER LICENSE AGREEMENT
The Juniper Networks product that is the subject of this technical documentaon consists of (or is intended for use
with) Juniper Networks soware. Use of such soware is subject to the terms and condions of the End User License
Agreement ("EULA") posted at hps://support.juniper.net/support/eula/. By downloading, installing or using such
soware, you agree to the terms and condions of that EULA.
ii

Table of Contents
About This Guide | viii
1
Overview
ACX6160 System Overview | 2
ACX6160 Descripon | 2
ACX6160 Hardware Components | 5
ACX6160 Component Redundancy | 5
ACX6160 Field-Replaceable Units | 6
ACX6160 Front Panel | 6
ACX6160 Front Panel | 7
ACX6160 Chassis Status LEDs | 8
ACX6160 Management and Console Port LEDs on the Front Panel | 10
ACX6160 Network Port LEDs | 12
ACX6160 Management Panel | 13
ACX6160 Management Panel | 13
ACX6160 Cooling System | 14
ACX6160 Cooling System Descripon | 15
ACX6160 Fan Module LEDs | 18
ACX6160 Power System | 19
ACX6160 DC Power Supply Descripon | 19
ACX6160 DC Power Supply LEDs | 20
ACX6160 DC Power Specicaons | 21
ACX6160 DC Power Cable Specicaons | 22
2
Site Planning, Preparaon, and Specicaons
ACX6160 Site Preparaon Checklist | 25
iii

ACX6160 Site Guidelines and Requirements | 27
ACX6160 Environmental Requirements and Specicaons | 27
General Site Guidelines | 28
ACX6160 Chassis Grounding Cable and Lug Specicaons | 29
ACX6160 Clearance Requirements for Airow and Hardware Maintenance | 30
ACX6160 Physical Specicaons | 30
Site Electrical Wiring Guidelines | 31
ACX6160 Rack Requirements | 32
ACX6160 Cabinet Requirements | 34
ACX6160 Network Cable and Transceiver Planning | 36
Determining Transceiver Support for the ACX6160 | 36
Cable and Connector Specicaons for the ACX6160 | 37
Fiber-Opc Cable Signal Loss, Aenuaon, and Dispersion | 38
Calculang Power Budget and Power Margin for Fiber-Opc Cables | 40
How to Calculate Power Budget for Fiber-Opc Cables | 40
How to Calculate Power Margin for Fiber-Opc Cables | 40
ACX6160 Management Cable Specicaons and Pinouts | 42
Cable Specicaons for Console and Management Connecons for the ACX6160 | 43
Management Port Connector Pinouts for the ACX6160 | 43
Console Port Connector Pinouts for the ACX6160 | 44
USB Port Specicaons for the ACX6160 | 45
3
Inial Installaon and Conguraon
ACX6160 Installaon Overview | 47
Overview of Installing the ACX6160 | 47
ACX6160 Installaon Safety Guidelines | 48
Mounng the ACX6160 | 49
Unpacking the ACX6160 | 49
iv

Mounng the ACX6160 in a Rack or Cabinet | 51
Before You Begin Rack Installaon | 51
Mounng the ACX6160 | 52
Connecng the ACX6160 to Power | 54
Connecng the ACX6160 Grounding Cable | 55
Connecng DC Power to the ACX6160 | 56
Connecng the ACX6160 to External Devices | 62
Connecng the ACX6160 to a Management Ethernet Device | 62
Connecng the ACX6160 to a Management Console | 63
Performing Soware Conguraons on the ACX6160 | 64
Performing the Inial Soware Conguraon for the ACX6160 | 64
Powering O the ACX6160 | 66
Powering O the ACX6160 | 66
4
Maintaining Components
Maintaining the ACX6160 Fan Modules | 68
Removing a Fan Module from the ACX6160 | 68
Installing a Fan Module in the ACX6160 | 69
Maintaining the ACX6160 Power Supplies | 71
Removing a Power Supply from the ACX6160 | 71
Installing a Power Supply in an ACX6160 | 72
Maintaining ACX6160 Transceivers and Fiber-Opc Cables | 74
Removing a QSFP28 Transceiver | 74
Removing a CFP2 Transceiver | 76
Installing a QSFP28 Transceiver | 77
Installing a CFP2 Transceiver | 79
Disconnecng a Fiber-Opc Cable from the ACX6160 | 81
Connecng a Fiber-Opc Cable to the ACX6160 | 82
v

Maintaining Fiber-Opc Cables in an ACX6160 | 83
Maintaining SATA Solid State Drive in an ACX6160 | 84
Removing a SATA Solid State Drive from an ACX6160 | 84
Installing a SATA Solid State Drive in an ACX6160 | 85
Uninstalling the ACX6160 | 87
Removing an ACX6160 from a Rack or Cabinet | 87
5
Troubleshoong Hardware
Troubleshoong the ACX6160 | 90
ACX6160 Troubleshoong Resources Overview | 90
6
Contacng Customer Support and Returning the Chassis or Components
Returning the ACX6160 Chassis or Components | 93
Contact Customer Support | 93
Locang the Serial Number on an ACX6160 Chassis or Component | 94
Locang the Chassis Serial Number ID Label on an ACX6160 | 95
Locang the Serial Number ID Labels on FRU Components | 96
How to Return a Hardware Component to Juniper Networks, Inc. | 97
Guidelines for Packing Hardware Components for Shipment | 98
Packing an ACX6160 Chassis or Component for Shipping | 98
Packing an ACX6160 for Shipping | 99
Packing ACX6160 Components for Shipping | 100
7
Safety and Compliance Informaon
General Safety Guidelines and Warnings | 103
Denions of Safety Warning Levels | 104
Qualied Personnel Warning | 106
Warning Statement for Norway and Sweden | 106
Fire Safety Requirements | 107
Installaon Instrucons Warning | 108
vi

Chassis and Component Liing Guidelines | 109
Restricted Access Warning | 109
Ramp Warning | 111
Rack-Mounng and Cabinet-Mounng Warnings | 111
Grounded Equipment Warning | 115
Laser and LED Safety Guidelines and Warnings | 116
Radiaon from Open Port Apertures Warning | 119
Maintenance and Operaonal Safety Guidelines and Warnings | 120
General Electrical Safety Guidelines and Warnings | 126
Acon to Take Aer an Electrical Accident | 127
Prevenon of Electrostac Discharge Damage | 128
DC Power Electrical Safety Guidelines | 129
DC Power Copper Conductors Warning | 130
DC Power Disconnecon Warning | 131
DC Power Grounding Requirements and Warning | 132
DC Power Wiring Sequence Warning | 133
DC Power Wiring Terminaons Warning | 135
Mulple Power Supplies Disconnecon Warning | 136
TN Power Warning | 137
ACX6160 Regulatory Standard Compliances | 138
ACX6160 Regulatory Standard Compliances | 138
Compliance Statements for the ACX6160 Routers | 140
vii

About This Guide
Use this guide to plan, install, perform inial soware conguraon, perform roune maintenance, and
to troubleshoot ACX6160 Universal Metro Routers.
Aer compleng the installaon and basic conguraon procedures covered in this guide.
RELATED DOCUMENTATION
ACX6160 Quick Start Guide
viii

1
CHAPTER
Overview
ACX6160 System Overview | 2
ACX6160 Front Panel | 6
ACX6160 Management Panel | 13
ACX6160 Cooling System | 14
ACX6160 Power System | 19

ACX6160 System Overview
IN THIS SECTION
ACX6160 Descripon | 2
ACX6160 Hardware Components | 5
ACX6160 Component Redundancy | 5
ACX6160 Field-Replaceable Units | 6
ACX6160 Descripon
IN THIS SECTION
Benets of the ACX6160 | 3
Front Panel | 4
Rear Panel | 4
The Juniper Networks ACX6160 Universal Metro Router is a standalone opcal transponder that has 12
network ports, of which 8 are client ports, and 4 are line ports. It has removable DC power supplies and
cooling fans. It supports the Open ROADM Mul-Source Agreements (MSA) (Version 2.2.1).
The ACX6160 is a transparent transponder that supports:
• Eight 100-Gigabit Ethernet/OTU4 client interfaces that support QSFP28 LR4 opcs.
NOTE: Only four client interfaces are currently supported.
• Four 100-Gbps coherent dense wavelength division mulplexing (DWDM) line interfaces that
support CFP2-DCO opcs. These interfaces ulize quadrature phase shi keying (QPSK) modulaon
2