Noyafa NF-810 Multifunctional Network Cable Tester User Manual

1. પરિચય

The Noyafa NF-810 is a versatile network cable tester designed for professionals and enthusiasts alike. It provides comprehensive functionality for testing various cable types, including LAN and STP cables, and offers advanced features such as PoE detection, wiremapping, and telephone line status detection. This manual provides detailed instructions for the safe and effective use of your NF-810 device.

2. સલામતી માહિતી

Please read and understand all safety instructions before operating the device. Failure to follow these instructions may result in electric shock, fire, or damage to the device.

• જો ઉપકરણ ક્ષતિગ્રસ્ત જણાય તો તેનો ઉપયોગ કરશો નહીં.
• ખાતરી કરો કે બેટરીઓ ધ્રુવીયતા ચિહ્નો અનુસાર યોગ્ય રીતે દાખલ કરવામાં આવી છે.
• Avoid testing live circuits with voltages exceeding 60V to prevent damage to the PoE tester function and potential injury.
• ઉપકરણને પાણી અને અન્ય પ્રવાહીથી દૂર રાખો.
• ઉપકરણને ડિસએસેમ્બલ કરવાનો કે તેમાં ફેરફાર કરવાનો પ્રયાસ કરશો નહીં. બધી સર્વિસિંગ લાયક કર્મચારીઓને સોંપો.
• ફક્ત ઉલ્લેખિત એક્સેસરીઝ અને જોડાણોનો ઉપયોગ કરો.

3. પેકેજ સામગ્રી

ખાતરી કરો કે બધી વસ્તુઓ તમારા પેકેજમાં હાજર છે:

• Noyafa NF-810 Emitter Unit
• Noyafa NF-810 Receiver Unit
• આરજેએક્સએનએમએક્સ કેબલ
• આરજેએક્સએનએમએક્સ કેબલ
• મગર ક્લિપ કેબલ
• પાઉચ વહન
• વપરાશકર્તા માર્ગદર્શિકા

Figure 3.1: Noyafa NF-810 Tester and included accessories.

4. ઉત્પાદન ઓવરview

The NF-810 consists of two main units: the Emitter and the Receiver. Familiarize yourself with the components of each unit.

Figure 4.1: Labeled diagram of the NF-810 Emitter and Receiver units.

Emitter Unit

• આરજે 45 બંદર: For connecting Ethernet cables.
• આરજે 11 બંદર: For connecting telephone lines.
• ફંક્શન ડાયલ: Selects between CONT (Continuity), SCAN, OFF, TONE, and SHORT modes.
• Wiremap Indicators (1-8, G): LEDs to display wire status.

રીસીવર યુનિટ

• તપાસ: For tracing cables and detecting signals.
• એલઇડી લાઇટ: Illuminates dark work areas.
• Power/SCAN Indicator: Shows power status and scan activity.
• સંવેદનશીલતા નોબ: Adjusts the sensitivity of the receiver.
• ઇઅરફોન બંદર: For connecting headphones for clearer tone detection.
• એલઇડી બટન: Activates the LED light.
• Wiremap Indicators (1-8, G): LEDs to display wire status (Mid-span, End-span).
• આરજે 45 બંદર: For connecting Ethernet cables for wiremap testing.

5. સેટઅપ

5.1 બેટરી ઇન્સ્ટોલેશન

The NF-810 requires 1 Lithium Metal battery (9V laminated battery) for operation. Ensure the battery is installed correctly in both the Emitter and Receiver units.

1. Locate the battery compartment cover on the back of each unit.
2. કવરને સ્લાઇડ કરીને અથવા સ્ક્રૂ કાઢીને ખોલો.
3. Insert the 9V battery, observing the correct polarity (+/-) markings.
4. બેટરી કમ્પાર્ટમેન્ટ કવર સુરક્ષિત રીતે બંધ કરો.

6. ઓપરેટિંગ સૂચનાઓ

6.1 Cable Measurement (Wiremapping)

This function detects breaks, shorts, crossovers, and shielding issues in LAN (RJ45) and telephone (RJ11) cables.

1. Connect one end of the cable to the RJ45 or RJ11 port on the Emitter unit.
2. Connect the other end of the cable to the corresponding RJ45 port on the Receiver unit.
3. Turn the Emitter's function dial to the 'CONT' position.
4. Observe the wiremap indicators (LEDs 1-8 and G) on both the Emitter and Receiver.
5. Normal Connection: LEDs on both units will light up sequentially from 1 to 8, then G (for shielded cables).
6. ઓપન સર્કિટ: If a specific LED does not light up, that wire is open.
7. શોર્ટ સર્કિટ: If two or more LEDs light up simultaneously, a short circuit exists between those wires.
8. ક્રોસઓવર: If the sequence of LEDs is incorrect (e.g., Emitter 1 lights up, but Receiver 2 lights up), a crossover is detected.

Figure 6.1: Performing a wiremap test with the NF-810.

6.2 Wire Tracing (Scanning/Tone Function)

This function helps locate and identify specific cables within a bundle or wall.

1. Connect one end of the target cable to the RJ45 or RJ11 port on the Emitter unit. For non-RJ cables, use the alligator clip cable to connect to the wire pair.
2. Turn the Emitter's function dial to the 'SCAN' or 'TONE' position. The Emitter will generate an audible tone.
3. Turn on the Receiver unit and adjust the sensitivity knob to a suitable level.
4. Use the Receiver's probe to scan the cables or wires you suspect are the target.
5. The Receiver will emit a louder sound and/or the yellow-green signal indicator will illuminate more brightly when it detects the tone from the target cable.

Figure 6.2: Using the Receiver for wire tracing.

6.3 PoE Tester Function

The NF-810 can detect Power over Ethernet (PoE) presence, identify PoE switch types, and measure the number of PoE power supply cores.

1. Connect the Ethernet cable from the PoE source (e.g., PoE switch) to the RJ45 port on the Receiver unit.
2. The Receiver will automatically detect PoE presence.
3. Observe the LEDs on the Receiver unit. They will indicate the PoE power supply cores (Mid-span or End-span) and potentially the voltage.
4. સાવધાન: The device is designed to withstand voltages up to 60V. Do not test circuits exceeding this voltage નુકસાન અટકાવવા માટે.

Figure 6.3: Testing PoE functionality.

6.4 Telephone Line Detection

This feature allows for detecting the polarity, on/off status, and standby status (idle, ringing, talk) of telephone lines.

1. Connect the telephone line to the RJ11 port on the Emitter unit.
2. Turn the Emitter's function dial to the 'TEL' position (if available, or use 'CONT' and interpret the LEDs).
3. The LEDs will indicate the line status:
   • નિષ્ક્રિય: Specific LEDs will light up, indicating a normal standby line.
   • રિંગિંગ: LEDs may flash or change pattern during an incoming call.
   • વાત કરો: LEDs will indicate the active talk state and polarity.

Figure 6.4: Detecting telephone line status.

6.5 એલઇડી લાઇટિંગ

The Receiver unit is equipped with an LED light to assist in dark environments.

• Press the 'LED' button on the Receiver unit to turn the light on or off.

Figure 6.5: Using the LED light on the Receiver unit.

7. જાળવણી

Proper maintenance ensures the longevity and accuracy of your NF-810 tester.

• સફાઈ: ઉપકરણને નરમ, સૂકા કપડાથી સાફ કરો. ઘર્ષક ક્લીનર્સ અથવા સોલવન્ટનો ઉપયોગ કરશો નહીં.
• સંગ્રહ: ઉપકરણને ઠંડી, સૂકી જગ્યાએ, સીધા સૂર્યપ્રકાશ અને અતિશય તાપમાનથી દૂર રાખો.
• બેટરી સંભાળ: જો ઉપકરણ લાંબા સમય સુધી ઉપયોગમાં ન આવે તો લીકેજ અટકાવવા માટે બેટરીઓ દૂર કરો.
• પ્રોબ પ્રોટેક્શન: Ensure the Receiver's probe is not bent or damaged during storage or transport.

8. મુશ્કેલીનિવારણ

If you encounter issues with your NF-810, refer to the following common problems and solutions:

9. સ્પષ્ટીકરણો

• મોડલ: NF-810
• Applicable Network Cable: CAT5, CAT6 (RJ45), Telephone Cable (RJ11)
• ઈન્ટરફેસ પ્રકાર: RJ11, RJ45
• Max Withstand Voltage: 60 વી
• Wiremapping Distance: 3280 ફૂટ (1000m) સુધી
• પાવર સ્ત્રોત: 1 x 9V Laminated Battery (per unit)
• Dimensions (Emitter): આશરે ૧૦૭ મીમી x ૬૩ મીમી x ૧૦.૫ મીમી
• પરિમાણો (રિસીવર): આશરે ૧૦૭ મીમી x ૬૩ મીમી x ૧૦.૫ મીમી
• વસ્તુનું વજન: ૫.૩ કિલોગ્રામ (કુલ)
• રંગ: Green, Yellow (device accents)

Figure 9.1: NF-810 Emitter and Receiver dimensions.

10. વોરંટી અને સપોર્ટ

NOYAFA is committed to providing quality products and customer satisfaction. If you encounter any issues or have questions regarding your NF-810 network cable tester, please contact NOYAFA customer support. Our support team is available to assist you with product inquiries, troubleshooting, and technical assistance.

For assistance, please refer to the contact information provided with your purchase or visit the official NOYAFA webસાઇટ