Product description
1. Intelligent network cable tester
NF-802 is an intelligent network cable tester, uses advanced digital
demodulation to realize anti-interference and no noise tracing cables,
functions of wiremap, cable tracing, crimping, and port flash. It can test
the polarity recognition of the telephone line, standby, off-hook, ringing,
and LED indicator in different states. A tool for installation and maintenance of integrated wiring and weak current systems.
2. Cable tracing
~1) Short press the emitter "scan" to enter wiremap/scan mode. The
indicator of the scanning button is on.
~2) After selecting the mode, connect the network cable/telephone
cable to be tested to the RJ45/RJ11 port of the emitter.
~3) Turn the receiver knob clockwise to turn on, adjust the sensitivity
of the received signal to the maximum, use the receiver probe to
approach the cable, when the receiver receives the signal, the
receiver emits a "Beep beep" sound, and the receiver line sequence
light turns red indicating the signal strength. The stronger the
received signal, the louder the sound and the more the lights are on.
so the approximate position of the cable can be quickly located.
~4）Note: The line sequence light of the receiver is green to indicate the wiremap result, and red to indicate the strength of the received signal.
3.Specifications
Emitter
~Suitable for network cable:CAT5 CAT6
~support：Anti-jamming scanning
~Low battery prompt:Below 3.3V+0.1V power indicator flashes
~Scrimpingresponse speed:<1s
~Power supplybattery:3.7V, 1400Ah Lithium polymer battery
~Stand-bycurrent:Wiremap / SCAN / QC< 25mA，Flash< 150mA
~Interface Type:RJ11、RJ45
~Dimension:60x135x30mm
Receiver
~Suitable for network cable:CAT5 CAT6
~Function:Sensitivityadjustment/NCV/lighting/Headphone ~jack/Wiremap
~Power supply battery：3.7V, 1400Ah Lithium polymer battery
~Stand-bycurrent：≤35mA
~Maximum working current：≤280mA
~Dimension：50x198x30mm
