Dajrrhd 248 Cable Tester Automatic Scanning RJ45 RJ12 RJ11 Network Wires Detector Tracker DC 9V tại Lotte Market

Giới thiệu Dajrrhd 248 Cable Tester Automatic Scanning RJ45 RJ12 RJ11 Network Wires Detector Tracker DC 9V tại Lotte Market

Feature:
1. Test Cable: The network cable tester is suitable for RJ45, RJ12, RJ11 cables, and has strong practicability.
2. Automatic Scanning: Adopts automatic scanning mode, with sensitive response and fast test, which is safe and reliable.
3. Durable Material: The shell is made of ABS material, which is anti drop and non slip, and can be used for a long time.
4. Battery Powered: Adopting DC 9V laminated battery power supply (not included), with convenient power supply, suitable for various usage scenarios.
5. Compact Size: The streamlined shape conforms to the ergonomic design, compact and portable, convenient to carry out.

Specification:
Item Type: Cable Tester
Material: ABS shell
Model: 248
Test Cable: RJ45, RJ12, RJ11
Power Supply: DC 9V laminated battery (Delivery without battery)
Power Consumption: 25MA
Test Methods:
1. Test the twisted pairs 1, 2, 3, 4, 5, 6, 7, 8, G one by one (pair) to determine which one (pair) is wrong, short circuit or open circuit.
2. The switch OFF is closed, ON is the normal test speed, S is the slow test speed.
3. Twisted Pair Test: turn on the power, plug the network cable into the main tester and remote tester respectively, and the host indicator lights will flash from 1 to G one by one, as shown in the figure below:
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 (RJ11)
If The Wiring is Not Normal, Will be Displayed as Follows:
a. When there is a network cable, such as line 3 is broken, the main tester and remote test terminal No. 3 lights are not on.
b. When several lines are unavailable, several lines will not light up. When the network cable is less than 2 lines connected, the light will not light up.
c. When the two ends of the network cables are out of order, for example 2, 4 wires are out of order, the display is as follows:
The Main Tester Remains Unchanged: 1‑2‑3‑4‑5‑6‑7‑8‑G
The Remote Test Terminal is: 1‑4‑3‑2‑5‑6‑7‑8‑G
d. When the network cable has 2 short circuits, the main tester does not light up, and the two wires on the remote test terminal show that the short circuit lights are dimly lit. If there are more than 3 wires (including 3 wires), all short circuited wires will be short circuit. The lights of several line numbers are off.
4. To test the distribution frame and wall mount module, two matching jumpers (such as 110P4‑RJ45) are required to lead to the tester.

Package List:
1 x Cable Tester1 x Leather Case1 x English User Manual

How to Use