1. መግቢያ
የ Amprobe LAN-1 LAN Cable Tester is a diagnostic tool designed to identify and trace data cables and connectors. It helps detect common wiring issues such as shorts, miswirings, and open circuits in various cable types. This manual provides detailed instructions for the proper use, setup, and maintenance of your LAN-1 tester.
The LAN-1 evaluates most common cable types, including 10/100 base-T, 10 base-2, RJ45 modular, AT&T 258A, EIA/TIA 568A/568B, and Token Ring cables, as well as RJ45 and BNC connectors. It can test cables up to 300 meters long and uses LED indicators and an audible buzzer to signal cable status and errors.
2. የደህንነት መረጃ
Please read and understand all safety instructions before operating the Amprobe LAN-1 LAN Cable Tester. Failure to follow these instructions may result in injury or damage to the device.
- መሳሪያው የተበላሸ መስሎ ከታየ ወይም በትክክል እየሰራ ካልሆነ አይጠቀሙ።
- Ensure the correct battery type and polarity are used during installation.
- መሳሪያውን ለከፍተኛ ሙቀት፣ እርጥበት ወይም ቀጥተኛ የፀሐይ ብርሃን ከማጋለጥ ይቆጠቡ።
- መሳሪያውን እራስዎ ለመጠገን ወይም ለማሻሻል አይሞክሩ። ሁሉንም አገልግሎቶች ለባለሙያዎች ያቅርቡ።
- Always disconnect the cable tester from any active network or power source before performing maintenance or battery replacement.
3. የጥቅል ይዘቶች
ከዚህ በታች የተዘረዘሩት ሁሉም እቃዎች በጥቅልዎ ውስጥ መኖራቸውን ያረጋግጡ፡
- LAN-1 LAN Cable Tester
- (1) Remote terminator
- (1) RJ45 to female BNC cable
- (1) RJ45 to male BNC cable
- (1) RJ45 to RJ45 cable
- (1) Female BNC to female BNC cable
- (1) 9V battery (installed)
- መመሪያ (ይህ መመሪያ)
4. ምርት አብቅቷልview
የ Amprobe LAN-1 features a compact design with intuitive controls and clear LED indicators for efficient cable testing.
4.1 ቁልፍ ባህሪያት
- የኬብል ሙከራ፡ Locates and traces data cables and connectors to identify shorts, miswiring, and opens.
- ሁለገብ ተኳኋኝነት Evaluates 10/100 base-T, 10 base-2, RJ45 modular, AT&T 258A, EIA/TIA 568A/568B, and Token Ring cables, along with RJ45 and BNC connectors.
- የስህተት ማሳያ፡- An audible buzzer indicates an error condition in the cable.
- የተራዘመ ክልል፡ Tests cables up to 300 meters long.
- ማሳያን አጽዳ፡ Eighteen red and green LEDs indicate the source or test results.
- የሙከራ ሁነታዎች Supports Loopback Test and Remote Test functions.
- የደህንነት ተገዢነት፡- CE - EMC certified.
4.2 አካል መለየት
ምስል 1፡ ፊት ለፊት view የእርሱ Amprobe LAN-1 LAN Cable Tester. This image displays the main unit with its LED pin-out indicator, battery status light, and control buttons including AUTO, MAN, HOLD, TEST, BATT, and the power button.
ምስል 2፡ Amprobe LAN-1 LAN Cable Tester showing the main unit and the remote terminator module. This view highlights how the remote unit connects to the main tester for comprehensive cable testing.
- PIN-OUT INDICATOR LEDs: Displays the wiring status for each pin (1-8) and ground (G).
- BATT LED: የባትሪ ሁኔታን ያሳያል።
- ራስ-ሰር አዝራር፡- Initiates automatic scanning of cable pins.
- MAN Button: Allows manual step-through of cable pins.
- ያዝ ቁልፍ፡ Pauses the current test result display.
- የሙከራ ቁልፍ፡- Starts a test cycle.
- POWER Button (Yellow): መሣሪያውን ያበራል እና ያጠፋል.
- RJ45 ወደብ For connecting RJ45 cables.
- BNC Port: For connecting BNC cables.
- Remote Terminator: A separate module used for testing installed cables or long runs.
5. ማዋቀር
5.1 የባትሪ ጭነት
The LAN-1 tester is powered by one 9V battery, which is typically pre-installed. If replacement is needed:
- መሣሪያው መጥፋቱን ያረጋግጡ።
- የባትሪውን ክፍል ሽፋን በዋናው ክፍል ጀርባ ላይ ያግኙት።
- Remove the screw(s) securing the cover and carefully open it.
- Remove the old 9V battery and disconnect it from the terminals.
- Connect a new 9V battery, ensuring correct polarity (+ to + and - to -).
- ባትሪውን ወደ ክፍሉ ውስጥ ያስቀምጡትና ሽፋኑን ይቀይሩት፣ በዊንች(ዎች) ያስጠብቁት።
The battery provides power for up to 20 hours of testing.
5.2 ለሙከራ የሚያገለግሉ የግንኙነት ኬብሎች
Before testing, ensure the cable is disconnected from any active network equipment.
- For patch cables (short cables not installed in walls): Connect one end of the cable to the RJ45 or BNC port on the main unit and the other end to the corresponding port on the remote terminator.
- For installed cables (e.g., wall plates, patch panels): Connect one end of the cable to the RJ45 or BNC port on the main unit. Connect the remote terminator to the other end of the installed cable (e.g., at the wall plate in another room).
6. የአሠራር መመሪያዎች
6.1 ማብራት / ማጥፋት
ቢጫውን ይጫኑ ኃይል መሣሪያውን ለማብራት አዝራር. መሣሪያውን ለማጥፋት እንደገና ይጫኑት።
6.2 ፈተናን ማካሄድ
Once the cable is connected, you can perform a test:
- የሚለውን ይጫኑ ሙከራ button to initiate a cable test.
- Automatic Scan (AUTO mode): የሚለውን ይጫኑ አውቶማቲክ button. The tester will automatically scan through each pin (1-8 and G) and display the results sequentially. This is suitable for quick checks.
- Manual Scan (MAN mode): የሚለውን ይጫኑ ሰው አዝራር። እያንዳንዱ ፕሬስ ሰው button will advance the test to the next pin, allowing for a detailed examination of each connection.
- ተግባርን ማቆየት; የሚለውን ይጫኑ ያዝ button to pause the current display of the pin-out indicator. Press it again to resume scanning.
6.3 የ LED አመልካቾችን መተርጎም
The 18 red and green LEDs on the PIN-OUT INDICATOR provide visual feedback on the cable's status:
- አረንጓዴ LED: Indicates a correct connection for the corresponding pin.
- ቀይ መብራት Indicates an error for the corresponding pin (e.g., open circuit, short circuit, miswiring).
- LED የለም: May indicate an open circuit or a broken wire for that pin.
- ባዝራ: An audible buzzer will sound when an error condition is detected, providing an additional alert.
The LEDs on the remote module will mirror the main unit's display for the corresponding pins, allowing for verification of end-to-end continuity.
6.4 የባትሪ ሁኔታን ያረጋግጡ
የሚለውን ይጫኑ ባት button to check the battery level. The BATT LED will illuminate if the battery has sufficient power. If the BATT LED does not light up or is dim, replace the 9V battery.
7. ጥገና
7.1 ጽዳት
To ensure the longevity and proper functioning of your LAN-1 tester, keep it clean and free from dust and debris.
- የመሳሪያውን ውጫዊ ገጽታ ለስላሳ, መamp ጨርቅ. ገላጭ ማጽጃዎችን ወይም ፈሳሾችን አይጠቀሙ.
- Ensure no moisture enters the ports or battery compartment.
7.2 የባትሪ መተካት
Replace the 9V battery when the BATT LED indicates low power or if the device fails to power on. Refer to Section 5.1 for detailed battery installation instructions.
በአካባቢያዊ ደንቦች መሰረት ሁልጊዜ ያገለገሉ ባትሪዎችን ያስወግዱ.
8. መላ መፈለግ
ከእርስዎ ጋር ችግሮች ካጋጠሙዎት Amprobe LAN-1 LAN Cable Tester, refer to the following common problems and solutions:
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| መሣሪያው አይበራም። | ዝቅተኛ ወይም የሞተ ባትሪ; የተሳሳተ የባትሪ ጭነት. | Replace the 9V battery, ensuring correct polarity. |
| No LED activity during test. | Cable not properly connected; faulty cable; remote terminator not connected. | Ensure cables are securely connected to both the main unit and remote terminator. Test with a known good cable. |
| Buzzer sounds continuously or unexpectedly. | Short circuit or severe miswiring detected. | Examine the cable for physical damage or incorrect wiring. Check connectors for bent pins. |
| Inconsistent test results. | Loose connections; intermittent cable fault; low battery. | Ensure all connections are tight. Replace battery. Try wiggling the cable during test to identify intermittent faults. |
9. ዝርዝሮች
| ሞዴል | LAN-1 |
| የኃይል አቅርቦት | (1) 9V battery |
| የባትሪ ህይወት | Up to 20 hours of tests |
| የኬብል አይነቶች ተፈትነዋል | 10/100 base-T, 10 base-2, RJ45 modular, AT&T 258A, EIA/TIA 568A/568B, Token Ring cables |
| Cable Connector Types | RJ45 and BNC |
| ከፍተኛው የመስመር ርዝመት | 300ሜ |
| ክብደት | 0.6 lb. / 0.27 kg (approx. 9.5 ounces) |
| ልኬቶች (H x W x D) | 5.1 x 2.2 x 1.5 ኢንች / 130 x 56 x 38 ሚሜ |
| ማሳያ | 18 LEDs (9 Red and 9 Green), 9 LEDs on Remote module |
| የደህንነት ተገዢነት | CE - EMC |
10. የዋስትና መረጃ
የ Amprobe LAN-1 LAN Cable Tester comes with a የአንድ አመት የተወሰነ ዋስትና. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, accident, modification, neglect, or unauthorized repair.
For specific warranty terms and conditions, please refer to the warranty card included with your product or contact Amprobe customer support.
11. የደንበኛ ድጋፍ
If you have any questions, require technical assistance, or need to report a problem with your Amprobe LAN-1 LAN Cable Tester, please contact Amprobe customer support.
እባክዎ ባለሥልጣኑን ይጎብኙ Ampካባ webበጣም ወቅታዊ የእውቂያ መረጃ እና የድጋፍ ምንጮች ለማግኘት ጣቢያ.
የመስመር ላይ መርጃዎች፡- www.amprobe.com
