Subscribe to Our Youtube Channel
Related Manuals for NOYAFA NF-308
Summary of Contents for NOYAFA NF-308
- Page 1 NF -308 Multipurpose LCD Display Cable Test & Inspection Instrument INSTRUCTION MANUAL...
- Page 2 Please read and learn safety instructions before use or maintain the equipment ●The tester uses 9V battery for power supply . ●Never put the equipment in the place with much dust, humidity and high temperature (over 40℃). ●Please use battery according to the specification; otherwise, it may result in damage to equipment.
-
Page 3: Table Of Contents
Contents Overview..............1 Main Functions and features........2 Technical index ............2 Product interface and keypad Introduction...4 Product operation methods........5 Start up or shut down AF hunting function...11 Diagram of series products........12... -
Page 4: Overview
Overview NF-308 multipurpose network cable test & inspection instrument is the latest cable test & inspection instrument with lots of new functions researched and developed by our company. The equipment is composed of tester (NF-308), receiver (NF-838-R) and remote identifier. The new instrument is provided with fluent appearance,excellent hand feel and considerate human-centered design.It owns three great functions of hunting,wire sorting and circuit status... -
Page 5: Main Functions And Features
Main Functions and features ● One person enough to complete cable continuity check. ● Directly hunt 5E, 6E, telephone wire, coaxial cable, USB cable and other cables. ● Check wiring error in 5E, 6E, telephone line, coaxial cable, USB cable and such as open circuit, short circuit, jumper wire, reverse connection or cross-talk interference. - Page 6 (5). Type of cable detected 5E, 6E, telephone wire, coaxial cable, USB cable and other metal wires. (6). Ambient temperature in work -10℃~+60℃ (7). Tester Port Tester RJ45 master port (M), tester LOOPBACK RJ45 port (L), hunting RJ45 port(With RJ45); Remote identifier RJ45 port (R) The extra BNC and RJ11 converters are used to measure and check the continuity of coaxial cable and telephone line.
-
Page 7: Product Interface And Keypad Introduction
Product interface and keypad Introduction MAIN LOOPBACK BNC NF-308 1 . w i r e m a p 2 . p a i r &l e n g t h 3 . c o a x / t e l 4 . -
Page 8: Product Operation Methods
Product operation methods Start and display: Carry out self-checking at the same time (The dotted line dynamically displays the course of self-checking from left to right): N e t W o r k C a b l e T e s t e r 5 seconds or push any arbitrary key to display main menu. - Page 9 Test Result 1: Short circuit (SHORT) It displays as follows if there is any short circuit in cable or terminal: (e.g.12 short circuit in the sample) S h o r t : At the moment, push key to restart testing or push key to return main PAIR&L menu.Always correct short circuit error first and then start further measurement.
- Page 10 Test Result 4: Wiring diagram (WIREMAP) display when there is an open circuit at the far-end of cable. W i r e m a p : f a i l R: 12 x45 x78 id1 Iiiiiiii M: 12345678 " R:" line "3" and "6" pins location display "x", it indicates an open circuit infar- end plug "3"...
- Page 11 Pair and length measurement (PAIR & LENGTH) function: No matter whether there is a far-end recognizer (ID) at the far-end of the cable, the tester is capable to have pair and length (PAIR & LENGTH)measurement. Therefore, the far-end recognizer (ID) can keep connected in the course of wiring diagram (WIREMAP) and pair and length (PAIR&LENGTH) measurement to avoid repeated insertion and pulling out.
- Page 12 Test Result 3: Abnormal pair and length (PAIR &LENGTH) display It will display the paired lines first if there is unpaired lines in the pair and length (PAIR & LENGTH) measurement: P a i r 1 2 1 0 0 . 0 m P a i r 3 6 1 0 0 .
- Page 13 Calibration and setup (SETUP) function: After entering into calibration and setup (SETUP) function, the tester shall display as follows: ----s e t u p ---- U n i t : m e t e r C a l i b r a t i o n Q u i t “—>”...
-
Page 14: Start Up Or Shut Down Af Hunting Function
At the moment, push key (No) to exit calibration function. Push (Yes) to repeat the measurement. S h o r t C o n t i n u e ? y e s At the moment, push key (No) to exit calibration function. Push key (Yes) to repeat the measurement. -
Page 15: Diagram Of Series Products
Diagram of series products NF-308 NF-838 NF-8208 NF-806B NF-866 NF-801R NF-902 NF-906A NF-3468 -12-...
Need help?
Do you have a question about the NF-308 and is the answer not in the manual?
Questions and answers