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6. Repeat Step 1 through Step 5 for the remaining power supply.

7. Observe the system LED on the router. If an AC power supply is functioning normally,

the system LED lights green steadily.

If the system LED is not lit, the power supply is not functioning normally. Repeat the

cabling procedures.

Figure 24: Connecting AC Power to the Router

g006688

Documentation

• ACX1100 AC Power Specifications on page 59

ACX1000 and ACX1100 Universal Access Router

Default Chapter3
- Table of Contents3
- About the Documentation13
- About the Documentation15
  - Requesting Technical Support16
    - Self-Help Online Tools and Resources16
    - Opening a Case with JTAC16
- Chassis Components and Descriptions19
- Cooling System and Airflow Components and Descriptions19
- Overview19
- Power System Components and Descriptions19
- System Overview and Architecture19
Chapter 1 System Overview and Architecture21
- ACX1000 and ACX1100 Universal Access Router Overview21
- ACX1000 and ACX1100 Routers Hardware and CLI Terminology Mapping23
  - ACX1000 and ACX1100 Routers Hardware and CLI Terminology23
  - ACX1100 Router23
- System Overview and Architecture23
Chapter 2 Chassis Components and Descriptions45
- Alarm Contact Port on ACX1000 and ACX1100 Routers45
- Figure 9: Sample Output Alarm-Reporting Device46
- Table 6: Alarm Relay Contact Functions46
- Clocking Ports on the ACX1000 and ACX1100 Router47
- Chassis Components and Descriptions47
Chapter 3 Cooling System and Airflow Components and Descriptions57
- Cooling System and Airflow in an ACX1000 and ACX1100 Router57
- Figure 14: Cooling System and Airflow in an ACX1000 and ACX1100 Router57
- Figure 15: Cooling System and Airflow in an ACX1000 and ACX1100 Router57
Chapter 4 Power System Components and Descriptions59
- ACX1000 and ACX1100 Power Overview59
- Table 15: Power Consumed by ACX1000 and ACX1100 Routers59
- Planning Power Requirements61
- Ports and Connectors61
- Preparation Overview61
- Rack and Cabinet Requirements61
- Site Planning, Preparation, and Specifications61
- Transceiver and Cable Specifications61
- Cooling System and Airflow57
Chapter 5 Preparation Overview63
- Preparation Overview63
  - Site Preparation Checklist for ACX1000 and ACX1100 Routers63
  - Table 16: Site Preparation Checklist63
- General Site Guidelines for ACX Series Routers64
- Site Preparation Checklist for ACX1000 and ACX1100 Routers65
- Table 17: Site Preparation Checklist65
- ACX1000 and ACX1100 Router Environmental Specifications66
- Table 18: Router Environmental Specifications67
Chapter 6 Rack and Cabinet Requirements69
- Cabinet Requirements for ACX1000 and ACX1100 Routers69
- Table 19: Cabinet Requirements and Specifications for the ACX1000 and ACX1100 Router69
- Rack Requirements for ACX1000 and ACX1100 Routers70
- Table 20: Rack Requirements and Specifications for the Router71
Chapter 7 Cooling System and Airflow73
- Cooling System and Airflow in an ACX1000 and ACX1100 Router73
- Clearance Requirements for Airflow and Hardware Maintenance on ACX1000 and ACX1100 Routers74
  - Figure 16: ACX1000 and ACX1100 Chassis Dimensions and Clearance74
  - Requirements74
Chapter 8 Planning Power Requirements75
- ACX1000 and ACX1100 Router Grounding Specifications75
- ACX1100 AC Power Specifications77
- ACX1100 AC Power Cord Specifications77
- Planning Power Requirements77
Chapter 9 Ports and Connectors81
- Alarm Contact Port Pinouts for ACX1000 and ACX1100 Routers81
- Table 24: Alarm Contact Connector Pinouts81
- External Clocking Ports Specifications on the ACX1000 and ACX1100 Router83
- Console/Auxiliary Port Connector Pinout on ACX Series Routers83
- Table 25: Connector Pinout for the Console/Auxiliary Port83
- Management Port Connector Pinout Information for ACX Series Routers84
- USB Port Specifications for an ACX Series Router84
- Table 26: Management Port Connector Pinout Information84
- Network Cable and Transceiver Overview for ACX Series, M Series, and MX Series Routers85
- Supported Network Interface Standards by Transceiver for ACX Series, M Series, MX Series, and T Series Routers86
- Table 27: Supported Ethernet Standards87
- Table 28: Supported SONET Standards93
- Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion94
  - Signal Loss in Multimode and Single-Mode Fiber-Optic Cable94
  - Attenuation and Dispersion in Fiber-Optic Cable94
- Calculating Power Budget and Power Margin for Fiber-Optic Cables95
Chapter 10 Transceiver and Cable Specifications99
- Network Cable and Transceiver Overview for ACX Series, M Series, and MX Series Routers99
  - Routers99
- Supported Network Interface Standards by Transceiver for ACX Series, M Series, MX Series, and T Series Routers100
- Table 30: Supported Ethernet Standards101
- Table 31: Supported SONET Standards107
- Calculating Power Budget and Power Margin for Fiber-Optic Cables108
- Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion110
  - Signal Loss in Multimode and Single-Mode Fiber-Optic Cable110
  - Attenuation and Dispersion in Fiber-Optic Cable111
- Connecting the Router to External Devices113
- Initial Installation and Configuration113
- Installation Overview113
Chapter 11 Installation Overview115
- Unpacking an ACX1000 or ACX1100 Router116
- Parts Inventory (Packing List) for an ACX1000 and ACX1100 Router117
- Installation Overview115
  - Installing and Connecting an ACX1000 or ACX1100 Router Overview115
    - ACX1100 Router115
- Installation Overview117
Chapter 12 Connecting the Router to Power121
- Connecting the ACX1000 or ACX1100 Router to Earth Ground121
- Figure 22: Grounding Points on the ACX1000 and ACX1100 Router122
- Connecting DC Power Cables to the ACX1000 or ACX1100 Router123
- Connecting the Router to Power123
Chapter 13 Connecting the Router to External Devices127
- Connecting ACX1000 or ACX1100 Routers to Management Devices127
- Connecting the ACX1000 or ACX1100 Router to External Clocking Devices130
  - Connecting 1PPS and 10Mhz Timing Devices to the Router130
  - Connecting a T1 or E1 External Clocking Device to the Router130
Chapter 14 Installing Components133
- Installing Components133
  - Installing an ACX1000 or ACX1100 Transceiver133
Chapter 15 Configuring the Router135
- Initially Configuring the ACX1000 or ACX1100 Router135
Chapter 16 Installing and Replacing Components139
- Replacing an ACX500 or ACX1100 Console or Auxiliary Cable139
- Replacing an ACX1000 or ACX1100 Management Ethernet Cable140
- Replacing an ACX1000 or ACX1100 Fiber-Optic Cable141
  - Disconnecting an ACX1000 or ACX1100 Fiber-Optic Cable141
- Installing and Replacing Components141
Chapter 17 Maintaining Components149
- Maintaining the ACX1000 and ACX1100 Uplink Ports150
- Maintaining Components149
  - Routine Maintenance Procedures for the ACX1000 and ACX1100 Router149
  - Maintaining Cables that Connect to ACX1000 and ACX1100 Network Ports149
- Part 5 Troubleshooting Hardware153
- Troubleshooting Components153
- Troubleshooting Hardware153
Chapter 18 Troubleshooting Components155
- Monitoring System Log Messages156
- Verifying Active Alarms156
- Understanding Alarm Types and Severity Classes on ACX Series Routers157
- Troubleshooting Components155
  - Troubleshooting Resources for ACX1000 and ACX1100 Routers155
    - Command-Line Interface155
    - Front Panel Leds155
- Contacting Customer Support and Returning the Chassis or Components159
- Locating Component Serial Numbers159
Chapter 19 Contacting Customer Support161
Chapter 20 Locating Component Serial Numbers163
- Displaying ACX1000 and ACX1100 Components and Serial Numbers163
- Figure 33: Serial Number ID Label163
- ACX1000 and ACX1100 Chassis Serial Number Label164
- Figure 34: ACX1000 Chassis Serial Number Label164
Chapter 21 Packing and Returning Components165
- Returning a Hardware Component to Juniper Networks, Inc165
- Guidelines for Packing Hardware Components for Shipment166
- Packing the ACX Series Router for Shipment166
- General Safety Guidelines and Warnings169
- Safety and Compliance Information169
Chapter 22 General Safety Guidelines and Warnings171
- Definition of Safety Warning Levels171
- General Safety Guidelines for Juniper Networks Devices173
- General Safety Warnings for Juniper Networks Devices174
  - Qualified Personnel Warning174
  - Restricted-Access Area Warning174
- Preventing Electrostatic Discharge Damage to an ACX1000 or ACX1100176
Chapter 23 Fire Safety Requirements179
- Fire Safety Requirements for Juniper Networks Devices179
Chapter 24 Installation Safety Guidelines and Warnings181
- ACX1000 and ACX1100 Chassis Lifting Guidelines181
- Installation Safety Warnings for Juniper Networks Devices182
Chapter 25 Laser and LED Safety Guidelines and Warnings189
- General Laser Safety Guidelines for Juniper Networks Devices189
- Laser Safety Warnings for Juniper Networks Devices189
Chapter 26 Maintenance and Operational Safety Guidelines and Warnings193
- Maintenance and Operational Safety Warnings for Juniper Networks Devices193
Chapter 27 Electrical Guidelines and Warnings199
- In Case of an Electrical Accident199
- General Electrical Safety Warnings for Juniper Networks Devices199
- ACX1100 AC Power Electrical Safety Guidelines and Warnings204
- ACX1000 and ACX1100 DC Power Electrical Safety Guidelines205
- DC Power Electrical Safety Warnings for Juniper Networks Devices206
- Site Electrical Wiring Guidelines for Juniper Networks Devices209
Chapter 28 Agency Approval and Compliance Statements211
- Agency Approvals for ACX1000 and ACX1100 Routers211
- Compliance Statements for Acoustic Noise for ACX1000 and ACX1100211
  - Routers211
- Compliance Statements for EMC Requirements for ACX1000 and ACX1100211
- Compliance Statements for NEBS for ACX1000 and ACX1100 Routers215
  - Devices215

Brand	Juniper
Model	ACX1000
Category	Network Router
Language	English

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