用户手册 — Adtran 203019L1

目录

• Unit Overview

  1
• LED Indicators

  2
• Passive Bus Description

  3
• Inspection

  3
• Maintenance

  4
• Remote Testing

  4
• Repair and Return

  4
• Setting the Option Switches

  4
• Powering TEs from the NT1 ACE

  6
• Powering with the NT1 Power Supply

  6
• Connecting the Terminal Equipment

  8
• Short Passive Bus Configuration

  9
• Extended Passive Bus Configuration

  10
• Troubleshooting

  11
• Specifications

  12
• Network Interface (U)

  12
• Customer Interface (S/T)

  12
• Faceplate Indicators

  13
• Network Compatibility

  13
• Mechanical

  13
• Power

  13
• Environmental

  13
• Power Supply Specifications

  13
• Figure 1. ADTRAN NT1 ACE

  1
• Figure 2. Interface Connectors

  1
• Figure 3. Switch Locations

  4
• Figure 4. Power Supply Connection

  7
• Figure 5. Short Passive Bus Configuration

  9
• Figure 6. Extended Passive Bus Configuration

  10
• Table 1. Status Indicators

  2
• Table 2. Network Connector Pin Assignments

  5
• Table 3. Local Bus Connector Pin Assignments

  6