3Com LS-S3610-52P-OVS Installation Manual

Contents

Installation ManualH3C S3610 Series Ethernet Switches Appendix A Lightning Protection of the SwitchA-3z Multimeterz Tilted wire cutterII. Installation procedureStep 1: Tear the protection paper at one side of the double faced adhesive tape apartfrom the tape, and stick the tape on the surface of the arrester. Tear the protectionpaper at another side apart from the tape, and stick the arrester onto the chassis of theswitch. The arrester should be attached on the chassis as close to the grounding screwas possible.Step 2: According to the distance to the grounding screw of the switch, cut the groundwire of the arrester, and securely tightening its ground wire to the grounding screw ofthe switch.Step 3: Use the multimeter to measure whether the ground wire of the arrester contactswell with the grounding screw of chassis.Step 4: According to the instruction of arrester for network port, connect the arresterwith switch by the cables (be carefully with the cable direction. Outdoor network cableshould be inserted into the arrester‘s IN end, and the cable connected to the switchshould be inserted into the arrester’s OUT end). When you do that, observe whetherthe arrester indicators normally display.Note:The instruction of lightning arrester for network port contains the technicalspecifications, installation and maintenance guide of the arrester. Please carefully readit before installing the arrester.Step 5: Use the nylon ties to bundle the cables neatly.SwitchNetwork cable indoorsPower inputNetwork cable led into from outdoorLightning arrester for network port(attached onto the chassis)Ground wire of lightning arresterGrounding screw of switchMetal cabinet that contains the switchFigure A-2 Installation diagram of lightning arrester for network port

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