Viii.tone Mode; Tone Mode Display; Ut683R Receiver (For Ut685B Kit Only) - UNI-T UT685B Manual

VIII.Tone Mode

8.1 Tone Mode Display

(1) Turn on the tester, then set the knob to "SCAN". In tone mode, the default display is
shown in Figure 8.1.a.
(2) In tone mode, short press " " to enable or disable the hub blink function, as
shown in Figure 8.1.b.
(3) If switch under working is connected, "
shown in Figure 8.1.c.
The tester can send 125KHZ digital modulation signal (10VPP), and support UT683R
receiver to achieve tone function (For the use of UT683R receiver, please refer to "8.2
UT683R Receiver", this section is for UT685B KIT only).
a: Tone mode (Default)
b: Hub blink function enabled
c: Hub blink function enabled (Connected with switch)
Figure 8.1 Tone mode display
15
UT685B/UT685B KIT
" flashes as the switch port flashes, as
UT685B/UT685B KIT

8.2 UT683R Receiver (For UT685B KIT only)

8.2.1 Features
With the support of UT685B tester , UT683R receiver can achieve multiple functions such
as locating and isolating cables by adjusting sensitivity, twisted-pair cable tracking, coaxial
cable tracking, etc.
1
2
3
4
5
1. Antenna
2. Charging status indicator light
3. NCV button
4. Wire tracking button
5. Wiremap indicator light
6. RJ45 jack
7. Power button
8. Flashlight button
9. Sensitivity knob
10.NCV indicator light
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9
8
7
6
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