LAN TESTER NS-468 RJ45+RJ11

Ordinary dual-use computer network cable tester Function Description:

First, function

1, on the twisted pair 1, 2, 3, 4, 5, 6, 7, 8, G line by root (on) test, and can distinguish between which root (right) wrong line, short circuit and open circuit.

2, NSHL-468 can test RJ45, RJ1.

Second, twisted pair test;

1, turn on the power to ON (S for the slow test file), the network cable plugs were inserted into the main tester and remote tester, the host lights from 1 to G one by one in order to flash.

legend:

Main tester: 1-2-3-4-5-6-7-8-G

Remote Tester: 1-2-3-4-5-6-7-8-G (RJ45)

                   1-2-3-4-5-6 --- G (RJ12)

                     -2-3-4-5 ---- G (RJ11)

2, if the wiring is not correct, according to the following circumstances:

(1) When there is a cable such as Line 4 short-circuit, then the main tester and remote tester 4 lights are not bright.

(2) when there are several lines nowhere, then the corresponding number of lights are not bright, when the cable is less than two lines connected, the lights are not bright.

(3) when the two lines out of line, example 3,5 line out of order, the display is as follows:

Main tester unchanged: 1-2-3-4-5-6-7-8-G

The remote tester is: 1-2-5-4-3-6-7-8-G

(4) When the cable has two short circuits, the main tester shows the same, and the remote tester shows two short-circuit lights are light, if more than three (including three) short-circuit, then all short-circuit The lights of several lines are not bright.

Third, if the test patch panel or wall module, you need two matching jumpers lead to the tester.