1. Inleiding
Die 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. Veiligheidsinligting
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.
- Do not use the device if it appears damaged or is not operating correctly.
- Ensure the correct battery type and polarity are used during installation.
- Vermy om die toestel aan uiterste temperature, vog of direkte sonlig bloot te stel.
- Moenie probeer om die toestel self te herstel of te wysig nie. Verwys alle diens na gekwalifiseerde personeel.
- Always disconnect the cable tester from any active network or power source before performing maintenance or battery replacement.
3. Pakketinhoud
Verifieer dat al die items wat hieronder gelys word, in u pakket teenwoordig is:
- 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)
- Instructions (this manual)
4. Produk verbyview
Die Amprobe LAN-1 features a compact design with intuitive controls and clear LED indicators for efficient cable testing.
4.1 Sleutelkenmerke
- Cable Testing: Locates and traces data cables and connectors to identify shorts, miswiring, and opens.
- Veelsydige verenigbaarheid: 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.
- Foutaanduiding: An audible buzzer indicates an error condition in the cable.
- Uitgebreide reeks: Tests cables up to 300 meters long.
- Vee skerm uit: Eighteen red and green LEDs indicate the source or test results.
- Toetsmodusse: Supports Loopback Test and Remote Test functions.
- Veiligheidsnakoming: CE - EMC certified.
4.2 Komponentidentifikasie
Figuur 1: Voorkant view van die 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.
Figuur 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: Dui batterystatus aan.
- AUTO-knoppie: Initiates automatic scanning of cable pins.
- MAN Button: Allows manual step-through of cable pins.
- HOU knoppie: Pauses the current test result display.
- TOETS-knoppie: Starts a test cycle.
- POWER Button (Yellow): Skakel die toestel aan en af.
- RJ45 -poort: For connecting RJ45 cables.
- BNC Port: For connecting BNC cables.
- Remote Terminator: A separate module used for testing installed cables or long runs.
5. Opstelling
5.1 Battery installasie
The LAN-1 tester is powered by one 9V battery, which is typically pre-installed. If replacement is needed:
- Maak seker dat die toestel afgeskakel is.
- Vind die batteryklepdeksel aan die agterkant van die hoofeenheid.
- 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 -).
- Plaas die battery in die kompartement en plaas die deksel terug en maak dit vas met die skroef(e).
The battery provides power for up to 20 hours of testing.
5.2 Connecting Cables for Testing
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. Bedryfsinstruksies
6.1 Aan-/afskakel
Druk die geel KRAG button to turn the device on. Press it again to turn the device off.
6.2 Uitvoer van 'n toets
Once the cable is connected, you can perform a test:
- Druk die TOETS button to initiate a cable test.
- Automatic Scan (AUTO mode): Druk die AUTO 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): Druk die MAN button. Each press of the MAN button will advance the test to the next pin, allowing for a detailed examination of each connection.
- Hou funksie: Druk die HOU button to pause the current display of the pin-out indicator. Press it again to resume scanning.
6.3 Interpreting LED Indicators
The 18 red and green LEDs on the PIN-OUT INDICATOR provide visual feedback on the cable's status:
- Groen LED: Indicates a correct connection for the corresponding pin.
- Rooi LED: Indicates an error for the corresponding pin (e.g., open circuit, short circuit, miswiring).
- Geen LED: May indicate an open circuit or a broken wire for that pin.
- Gonser: 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 Batterystatuskontrole
Druk die BATT 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. Onderhoud
7.1 Skoonmaak
To ensure the longevity and proper functioning of your LAN-1 tester, keep it clean and free from dust and debris.
- Vee die buitekant van die toestel af met 'n sagte, damp lap. Moenie skuur skoonmaakmiddels of oplosmiddels gebruik nie.
- Ensure no moisture enters the ports or battery compartment.
7.2 Batteryvervanging
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.
Gooi gebruikte batterye altyd volgens plaaslike regulasies weg.
8. Probleemoplossing
As jy probleme ondervind met jou Amprobe LAN-1 LAN Cable Tester, refer to the following common problems and solutions:
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Toestel skakel nie aan nie. | Lae of dooie battery; verkeerde batteryinstallasie. | Vervang die 9V-battery en maak seker dat die polariteit korrek is. |
| 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. Spesifikasies
| Model | LAN-1 |
| Kragtoevoer | (1) 9V battery |
| Batterylewe | Up to 20 hours of tests |
| Kabeltipes getoets | 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 |
| Maksimum Lynlengte | 300m |
| Gewig | 0.6 lb. / 0.27 kg (approx. 9.5 ounces) |
| Afmetings (H x B x D) | 5.1 x 2.2 x 1.5 in. / 130 x 56 x 38mm |
| Vertoon | 18 LEDs (9 Red and 9 Green), 9 LEDs on Remote module |
| Veiligheidsnakoming | CE - EMC |
10. Waarborginligting
Die Amprobe LAN-1 LAN Cable Tester comes with a Een jaar beperkte waarborg. 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. Kliëntediens
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.
Besoek die amptenaar Ampkleed webwebwerf vir die mees onlangse kontakinligting en ondersteuningsbronne.
Aanlyn hulpbronne: www.amprobe.com