1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of the ADTRAN ATLAS 890 AC Non-Redundant System. Please read this manual thoroughly before using the device to ensure safe and efficient performance.
2. Safety Information
Observe the following safety precautions to prevent injury and damage to the equipment:
- Ensure the power source matches the voltage requirements specified for the ATLAS 890.
- Do not operate the device in wet or damp conditions.
- Avoid blocking ventilation openings to prevent overheating.
- Only qualified personnel should perform installation and servicing.
- Disconnect power before cleaning or performing any maintenance.
3. Package Contents
Verify that all items are present in the package:
- ADTRAN ATLAS 890 AC Non-Redundant System Unit
- AC Power Cord
- Documentation (Quick Start Guide, Warranty Information)
If any items are missing or damaged, contact your vendor immediately.
4. Product Overview
The ADTRAN ATLAS 890 is an AC-powered non-redundant system designed for various networking applications. Its robust design ensures reliable performance.

Figure 1: ADTRAN ATLAS 890 AC Non-Redundant System. This image displays the ADTRAN ATLAS 890 AC Non-Redundant System. The front panel features various indicator lights and ports, with a prominent 'ATLAS 890' label. The unit has a two-tier design with ventilation grilles on the top and bottom sections.
4.1 Front Panel Indicators
The front panel includes various LED indicators to display the system's operational status. Refer to the Quick Start Guide for specific LED meanings.
4.2 Rear Panel Connections
The rear panel houses the AC power input and various data ports for network connectivity. Ensure all connections are secure and correctly aligned.
5. Setup
Follow these steps for initial setup:
- Unpacking: Carefully remove the ATLAS 890 from its packaging. Retain the packaging for future transport or storage.
- Placement: Place the unit on a stable, flat surface in a well-ventilated area. Ensure adequate clearance around the device for airflow. Avoid direct sunlight or heat sources.
- Power Connection: Connect the supplied AC power cord to the power input on the rear panel of the ATLAS 890, then plug the other end into a grounded electrical outlet.
- Initial Network Connections: Connect necessary network cables (e.g., Ethernet, console) to the appropriate ports on the rear panel. Refer to your network topology for specific cabling requirements.
6. Operating Instructions
6.1 Powering On/Off
- Power On: After connecting the power cord, the unit should power on automatically. Observe the front panel LEDs for boot-up sequence.
- Power Off: To power off the unit, disconnect the AC power cord from the electrical outlet. It is recommended to properly shut down any active network sessions before powering off.
6.2 Status Indicators
The front panel LEDs provide visual feedback on the system's status. Consult the product's detailed technical documentation for a complete explanation of each indicator's meaning and behavior during normal operation and fault conditions.
6.3 Basic Configuration Access
Initial configuration typically involves connecting a console cable to the unit's console port and using a terminal emulator on a computer. Refer to the ADTRAN ATLAS 890 Command Line Interface (CLI) Guide for detailed configuration procedures.
7. Maintenance
7.1 Cleaning
Periodically clean the exterior of the unit with a soft, dry cloth. Do not use liquid or aerosol cleaners directly on the device. Ensure ventilation openings are free from dust and debris.
7.2 Firmware Updates
ADTRAN may release firmware updates to improve performance or add features. Refer to the official ADTRAN support website for information on available updates and instructions for installation.
7.3 Environmental Considerations
Maintain the operating environment within specified temperature and humidity ranges to ensure optimal performance and longevity of the device.
8. Troubleshooting
This section provides solutions to common issues. For more complex problems, contact ADTRAN technical support.
8.1 No Power
- Check if the power cord is securely connected to both the unit and the electrical outlet.
- Verify that the electrical outlet is functional by plugging in another device.
- Ensure the power switch (if present) is in the 'On' position.
8.2 Network Connectivity Issues
- Verify that all network cables are properly connected and not damaged.
- Check the status LEDs on the network ports for link activity.
- Confirm that network configuration settings are correct.
9. Specifications
- Model: ATLAS 890 AC Non-Redundant System
- Power Input: AC (Specific voltage and frequency details can be found on the device label or in the full technical specifications document.)
- Operating Temperature: Refer to official ADTRAN documentation.
- Dimensions: Refer to official ADTRAN documentation.
- Manufacturer: ADTRAN, INC.
10. Warranty and Support
The ADTRAN ATLAS 890 AC Non-Redundant System is covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty information included with your product or visit the official ADTRAN website.
For technical assistance, product support, or to report issues, please contact ADTRAN customer support through their official website or designated support channels. Have your product model and serial number ready when contacting support.





