crimping and testing

34
CABLE CRIMPING AND TESTING

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how to crimping cable

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Page 1: Crimping and testing

CABLE CRIMPING AND TESTING

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TYPE OF CABLE• STRAIGHT CABLE

• CROSSED CABLE

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568BStraight

cable

568ACross cable

Wiring Schematic

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568B

568A

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For a straight through cable, both ends use the same wiring schematics.

568B 568B

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For a crossover cable, both ends use different wiring schematics.

568A 568B

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Step 1 : Skin off the cable jacket

3.0 cm long

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Step 2 : Untwist each pair and straighten each wire

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900

1.5 cm long

Step 3 : Cut all the wires

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Step 4 : Insert the wires into the RJ45 connector

the pins facing up

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Step 5 : Place the connector into a crimping tool, and squeeze hard so that the handle reaches its full swing.

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Step 6 : Use a cable tester to test for proper continuity.

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WOrange Orange WGreen Blue WBlue Green WBrown Brown

1 2 3 4 5 6 7 8

WOrange Orange WGreen Blue WBlue Green WBrown Brown

1 2 3 4 5 6 7 8

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WOrange Orange WGreen Blue WBlue Green WBrown Brown

1 2 3 4 5 6 7 8

WGreen Green WOrange Blue WBlue Orange WBrown Brown

3 6 1 4 5 2 7 8

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