ADTRAN Hub Installation And Maintenance Manual

Contents

10Base-T Hub Installation and Maintenance Practice8 61181012L1-5C8. Put the 10Base-T Hub on the wall-mounted bracket.9. Connect the RJ-45 cables. Refer to the “Connections” on page 10 in this practice.Rack-Mount InstallationThere are two procedures for mounting the 10Base-T Hub to a rack.• “Chassis-Mount Instructions” on page 8• “Bay Framework-Mount Instructions” on page 9Tools RequiredThe following tools are require to mount the 10Base-T Hub to a rack:• Small flat-tip screwdriver• #1 Phillips-head screwdriver• Line cuttersChassis-Mount InstructionsTo mount the 10Base-T Hub to a chassis, complete the following steps:NOTEThe 10Base-T Hub ships pre-assembled to the external mountingbracket, and unassembled from the internal mounting bracket.The 10Base-T Hub must be disassembled before performing thefollowing instructions. See Figure 3 and Figure 4 for details on dis-assembling and assembling the 10Base-T Hub.1. Remove the hub from the external mounting bracket by removing the flathead screw nearthe power connector that secures the hub to the bracket. Slide the hub away from the taband lift off the bracket (see Figure 4).2. The external mounting bracket is designed to replace either of the side flanges that mountthe chassis to the bay. Carefully remove either of the side flanges attached to the chassisand replace them with the mounting bracket provided with the10Base-T Hub. Tighten thechassis to the bay. Ensure two phillips-head screws are attached to the center two holesclosest to the edge opposite the flange on the bracket.3. Attach the 10Base-T Hub to the mounting bracket through the keyholes on the bottom ofthe 10Base-T Hub. The front panel of the 10Base-T Hub must be facing the side flange.4. Use the flush mount phillips-head screw to secure the 10Base-T Hub to the bracketthrough the small lip on the side of the bracket. The orientation is correct if the lip is flushagainst the 10Base-T Hub on the side containing the power connection terminal block.5. Put the 10Base-T Hub on the rack-mounted bracket.6. Connect the RJ-45 cables. For more information, refer to the “Connections” on page 10 inthis practice.