KKnoon TOOLTOP ET618 Handheld Portable Cable Tester User Manual

1. Уводзіны

The KKnoon TOOLTOP ET618 is a versatile handheld portable cable tester designed for network and electrical professionals. It integrates multiple functions including cable tracing, cable length measurement, Power over Ethernet (PoE) testing, and a full-featured digital multimeter. This manual provides detailed instructions for the safe and effective use of your ET618 device.

Figure 1: KKnoon TOOLTOP ET618 Handheld Portable Cable Tester (Main Unit and Receiver)

2. Інфармацыя па бяспецы

Please read and understand all safety warnings and operating instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Не выкарыстоўвайце прыладу, калі яна выглядае пашкоджанай або працуе няправільна.
• Always ensure the device is powered off before connecting or disconnecting cables.
• Не падвяргайце прыладу ўздзеянню вільгаці або экстрэмальных тэмператур.
• Use only the specified charging cable and accessories.
• Do not attempt to open or repair the device; refer all servicing to qualified personnel.
• Be cautious when working with live circuits, especially during multimeter functions.

3. Змесціва ўпакоўкі

Праверце, ці ўсе пералічаныя ніжэй прадметы ўваходзяць у вашу ўпакоўку:

• 1 x ET618 Host (Main Unit)
• 1 х прыёмнік
• 1 х Кіраўніцтва карыстальніка (гэты дакумент)
• 1 х заціскная лінія
• 1 х сеткавы кабель
• 1 x Recharging Line (USB cable)
• 1 х сумка для захоўвання
• 1 х Тэмпературныя зонды
• 1 х зонды мультыметра

4. Прадукт скончыўсяview

The ET618 combines a cable tester and a digital multimeter into one compact device. It features an LCD display for clear readings and a built-in flashlight for use in low-light conditions.

Figure 2: ET618 Main Unit and Receiver with Dual Flashlight

Асноўныя характарыстыкі:

• Трасіроўка кабеля: Хутка знаходзьце патрэбныя кабелі ў пучках.
• Тэст даўжыні кабеля: Measure the length of various metal cables up to 500 meters.
• Тэст PoE: Check cable mapping polarity and voltage of PoE network switches.
• Функцыі мультыметра: Measure DC/AC voltagе, пастаянны/пераменны ток, супраціўленне, праверка цеплаправоднасці, дыёд і тэмпература.
• ВК-дысплей: Large screen for clear data visualization.
• Ліхтарык: Integrated light for improved visibility in dark environments.
• Рэгуляваная адчувальнасць: Digital tracing sensitivity can be adjusted.

Figure 3: Product Differentiation (ET616 vs. ET618)

The ET618 model includes all features of the ET616, plus a comprehensive multimeter function and an extended cable length measurement range of up to 500 meters.

5. Настройка

5.1 Зарадка акумулятара

The ET618 main unit is powered by a rechargeable lithium battery. Before first use, fully charge the device.

1. Connect the provided recharging line (USB cable) to the charging port on the ET618 main unit.
2. Падключыце другі канец USB-кабеля да стандартнага USB-адаптара харчавання (не ўваходзіць у камплект) або USB-порта кампутара.
3. The charging indicator on the device will show the charging status. Once fully charged, disconnect the cable.

Figure 4: Charging the ET618 Lithium Battery

5.2 Уключэнне/выключэнне

Press and hold the power button on the main unit to turn the device on or off. The LCD display will illuminate upon power-on.

6. Інструкцыя па эксплуатацыі

6.1 Cable Tracing Function

This function helps locate a specific cable among many, useful for telephone systems, computer networks, and BNC cables.

1. Connect the cable to be traced to the appropriate port on the ET618 main unit (e.g., RJ45 for network cables).
2. Select the "Trace" mode on the main unit.
3. Use the receiver to scan the cables. The receiver will emit an audible tone or visual indication when it detects the signal from the target cable.
4. Adjust the sensitivity on the receiver for precise tracing.

6.2 Cable Length Test

Measure the length of various metal cables with at least two cores, including network cables, telephone lines, and BNC cables.

1. Ensure the cable is disconnected from any active network or power source.
2. Connect one end of the cable to the main unit's appropriate port.
3. Select the "Length" test mode. The device will display the measured cable length on the LCD.

6.3 POE Test

Test Power over Ethernet (PoE) network switches to check cable mapping polarity and voltage.

1. Connect the network cable from the PoE switch to the main unit's RJ45 port.
2. Select the "POE" test mode.
3. The LCD will display information regarding PoE voltage and cable mapping.

6.4 Multimeter Function (ET618 Only)

The ET618 includes a full-featured multimeter for various electrical measurements. Use the provided multimeter probes for these tests.

Figure 5: ET618 Multimeter Functions in Use

• DC Voltage Вымярэнне: Connect probes to the circuit, select DCV mode.
• Пераменнага токуtage Вымярэнне: Connect probes to the circuit, select ACV mode.
• Вымярэнне пастаяннага току: Connect probes in series with the circuit, select DCA mode.
• Вымярэнне пераменнага току: Connect probes in series with the circuit, select ACA mode.
• Вымярэнне супраціву: Connect probes across the component, select Ω mode.
• Тэст бесперапыннасці: Connect probes across the circuit; a beep indicates continuity.
• Дыёдны тэст: Connect probes across the diode; the forward voltagбудзе адлюстравана кропля.
• Вымярэнне тэмпературы: Connect the temperature probe to the device and place the sensor at the measurement point.

Always ensure the correct function is selected and probes are connected properly to avoid damage to the device or circuit.

6.5 Выкарыстанне ліхтарыка

The ET618 main unit and receiver are equipped with flashlights. Press the dedicated flashlight button (if available) or refer to the device interface for activation in low-light conditions.

7. Тэхнічнае абслугоўванне

7.1 Ачыстка

Працірайце прыладу мяккай сухой тканінай. Не выкарыстоўвайце абразіўныя ачышчальнікі або растваральнікі. Сачыце за тым, каб унутр прылады не трапляла вадкасць.

7.2 Сыход за акумулятарам

Каб падоўжыць тэрмін службы батарэі, пазбягайце частай поўнай разрадкі. Калі прылада захоўваецца працяглы час, зараджайце яе прыкладна да 50% і падзараджайце кожныя некалькі месяцаў.

8. Выпраўленне непаладак

• Прылада не ўключаецца: Ensure the battery is charged. Connect the recharging line and try again.
• Няправільныя паказанні: Check cable connections. Ensure the correct mode is selected for the measurement. For multimeter functions, verify probe connections and component integrity.
• No signal during cable tracing: Ensure the main unit is in trace mode and the cable is properly connected. Adjust receiver sensitivity.
• LCD display is dim: Магчыма, батарэя разраджана. Зарадзіце прыладу.

9. Тэхнічныя характарыстыкі

The following table outlines the technical specifications for the ET618 model:

Малюнак 6: Тэхнічныя характарыстыкіview

10. Гарантыя і падтрымка

This product comes with a standard manufacturer's warranty. For specific warranty terms, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official KKnoon webсайт.