Extreme Networks ipe-2200ax-T

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Summary

ipe-2200 ax Rack Installation Guide

Preparing for Setup

Details chassis box contents and pre-installation reading requirements for rack mounting.

Choosing a Setup Location

Specifies clearance needs and suitable environments for appliance rack installation.

Rack Precautions

Outlines critical steps to ensure rack stability and proper appliance mounting.

Appliance and Rack Mounting Considerations

Appliance Safety Precautions

Advises on reviewing component safety, handling, and maintaining cooling for the appliance.

Rack Mounting Considerations

Covers ambient temperature, airflow, loading, circuits, and grounding for rack installations.

Rack Mounting Instructions

Assembling Outer Rails

Guides on connecting the two sections of each outer rail before mounting to the rack.

Installing Outer Rails on Rack

Details attaching the assembled outer rails to the rack using pegs and securing mechanisms.

Sliding Appliance onto Rack Rails

Explains how to insert the appliance onto the rack rails and secure it with thumbscrews.

This document outlines the installation procedures for the ipe-2200ax-T and ipe-2200ax-F appliances, primarily focusing on rack mounting. These appliances are designed for deployment in dedicated equipment rooms, service closets, and similar restricted access environments. The installation guide emphasizes proper setup to ensure optimal performance, safety, and longevity of the device.

Function Description

The ipe-2200ax-T and ipe-2200ax-F are network appliances intended for integration into a rack system. While they can also be placed on a flat, stable surface, their primary design supports rack installation. The core function of these devices is to provide networking capabilities within a secure and controlled environment. The installation process involves assembling and securing rail systems within a rack, then sliding the appliance into place. The design considerations for these appliances include robust ventilation requirements, protection against electrical disturbances, and secure physical mounting to prevent instability.

Usage Features

The installation process for the ipe-2200ax appliances is detailed to ensure a smooth and secure setup. The guide begins by emphasizing the importance of choosing a suitable location for the rack unit. This location must be clean, dust-free, and well-ventilated, avoiding areas with excessive heat, electrical noise, or electromagnetic fields. Proximity to a grounded power outlet is also crucial for safe operation.

When preparing for setup, the package includes two sets of rail assemblies (one for each side of the chassis), two rail mounting brackets, and the necessary mounting screws. These components are essential for integrating the appliance into a standard rack. The guide advises reading the entire preparation section before starting the installation.

Clearance is a significant usage feature. For optimal access and airflow, approximately 60 cm (25 inches) of clearance is required in front of the rack to fully open the front door. Additionally, about 75 cm (30 inches) of clearance is needed at the back of the rack to ensure sufficient airflow and ease of servicing. This attention to clearance highlights the importance of maintaining proper operating conditions for the appliance.

Rack precautions are detailed to ensure stability and safety. It is critical to ensure that the leveling jacks on the bottom of the rack are fully extended to the floor, bearing the full weight of the rack. For single rack installations, stabilizers should be attached, and in multiple rack installations, the racks should be coupled together. The guide strictly advises ensuring the rack is stable before extending any component and to extend only one component at a time to prevent instability.

Appliance precautions further detail usage considerations. Users are instructed to review electrical and general safety precautions provided with the components. Before installing the rails, the placement of each component in the rack should be determined, with the heaviest component installed at the bottom first. The use of a regulating, uninterruptible power supply (UPS) is recommended to protect the appliance from power surges, voltage spikes, and to maintain operation during power failures. It is also advised to allow hard drives and power supply modules to cool before touching them. To maintain proper cooling, the rack's front door, all panels, and components on the appliance should remain closed when not being serviced.

Rack mounting considerations cover several environmental and mechanical aspects. Ambient operating temperature is a key factor; if installed in a closed or multi-unit rack assembly, the ambient temperature within the rack environment may exceed the room temperature. Therefore, the appliance should be installed in an environment compatible with its maximum rated ambient temperature (TMRA). Reduced airflow is addressed by ensuring equipment is mounted in a way that does not compromise the required airflow for safe operation. Mechanical loading is also critical; equipment must be mounted to prevent hazardous conditions from uneven loading. Circuit overloading is another concern, requiring consideration of the appliance's connection to the power supply circuitry and the potential impact on overcurrent protection and power supply wiring. Nameplate ratings should be used to address this. Finally, a reliable ground must be maintained at all times, with the rack itself being grounded. Special attention should be given to power supply connections that are not direct to the branch circuit, such as power strips.

The rack mounting instructions detail the assembly of the outer rails. Each outer rail comes in two sections that must be assembled. Users need to identify the left and right outer rails by their outward-bending ends, matching front and rear sections. The round post in the rear rail (B) is aligned with the round hole at the end of the slot in the front rail (A), and the front section is slid into the rear section.

Installing the outer rails onto the rack involves aligning the square pegs on the front end of the rail with the square holes on the front of the rack (C). The rail is pushed into the rack until the quick release bracket snaps into place, securing it horizontally. The rail is then adjusted to the full depth of the rack, and the square pegs on the rear end of the rail are aligned with the holes on the rack (D) and pushed in until the quick release bracket snaps into place. This procedure is repeated for the other outer rail assembly. It is important to note that if the rack has round holes, the brackets with square pegs must be removed, and screws used to secure the rail. The guide emphasizes installing servers at the bottom of the rack first.

Sliding the appliance onto the rack rails involves aligning the chassis rails with the front of the rack rails. The chassis rails are then slid into the rack rails, maintaining even pressure on both sides. A spring latch engages when the chassis is partially in, and the appliance is pushed completely into the rack. Finally, thumbscrews are inserted and tightened to secure the front of the appliance to the rack. A crucial warning is provided: the appliance should not be picked up by its front handles, as they are designed only for pulling the system from a rack.

Maintenance Features

While the document primarily focuses on installation, several aspects implicitly contribute to the maintainability of the ipe-2200ax appliances. The emphasis on proper ventilation and clearance (60 cm in front, 75 cm in back) ensures that the appliance can be accessed for servicing and that internal components receive adequate cooling, which is vital for long-term reliability and preventing premature component failure.

The recommendation to keep the rack's front door, all panels, and components closed when not servicing directly relates to maintaining optimal cooling and protecting internal components from dust and debris, thereby reducing the need for frequent cleaning and potential repairs.

The advice to use a regulating, uninterruptible power supply (UPS) is a key maintenance feature, as it protects the appliance from power surges and voltage spikes, which can cause significant damage and lead to costly repairs or downtime. This proactive measure helps ensure the continuous operation and extends the lifespan of the appliance.

The instruction to allow hard drives and power supply modules to cool before touching them is a safety measure that also implies a maintenance consideration. It suggests that these components may need to be handled during servicing or upgrades, and proper cooling time is necessary to prevent injury and potential damage to the components themselves.

The detailed rack mounting instructions, including ensuring rack stability and extending only one component at a time, contribute to a safe working environment for maintenance personnel. A stable rack reduces the risk of accidents during component replacement or troubleshooting.

The requirement for a reliable ground connection for the rack and the appliance is fundamental for electrical safety and the proper functioning of the device. A well-grounded system minimizes the risk of electrical faults and protects against static discharge, which can damage sensitive electronic components, thereby reducing maintenance needs related to electrical issues.

By adhering to these installation and environmental guidelines, the ipe-2200ax appliances are set up in a way that minimizes potential issues, facilitates access for future maintenance, and contributes to their overall reliability and longevity. The document implicitly guides users towards practices that reduce the frequency and complexity of maintenance tasks by ensuring a robust and stable initial deployment.