AMPCOM Network Cable r - RJ45/RJ11/RJ12/8P8C/6P6C/6P4C/6P2C/CAT5e/CAT6/CAT6A/CAT7/CAT8 UTP/STP continuity

The twisted pair test:

Turn on the power, plug the network cable into the main r and the remote r respectively.

If the wiring is normal, the indicator lights of the main r and the remote r will display the same in sequence:

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

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

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

1-2-3-4 ----------(RJ11)

If the wiring is not normal, it is displayed as follows:

For example, if one cable, cable NO.2 is open-circuited, the NO.2 lights of the main r and remote r will not turn on.

If several cables are open-circuited, several lights will not turn on respectively. If less than two cables are connected, none of the lights is on.

If two ends of a cable are disordered, for example, NO. 3 and NO. 5, then displays on:

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

Remote r: 1-2-5-4-3-6-7-8-G

If two cables are short-circuited, neither of the corresponding lights is on of the remote r, if three cables are short-circuited, none of the corresponding lights is on, while the main r remains unchanged.

Note:

9V battery (not included) is used in this r. The battery is advised to change if any weak light appears.