Fluke IT100 IntelliTone Toner, Руководство пользователя

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IT100
Users Manual
6
To locate and isolate cables, do the following:
1. Connect the IT100 toner to a jack or punch-down
block as shown in Figure 1.
2. Turn the toner’s rotary switch to
G
for a one-note
tone or
F
for a two-note tone.
3. Turn the IT100 probe’s rotary switch to
M
(locate).
4. Use the probe to find the general location of the
tone at a cable rack, patch panel, or behind a wall.
The SYNC LED lights up green when the probe is
receiving the IntelliTone signal.
In locating mode, the probe’s LEDs light up from 1 to
8 as the signal strength increases. The higher the
number, the stronger the signal.
Note
If you cannot locate the IntelliTone signal on
2-conductor cables, the cable may be shorted.
Use the continuity test (page 9) to check for
shorts.
5. Turn the probe’s rotary switch to
N
(isolate).
6. Use the probe to isolate the tone source in the cable
bundle or at the patch panel. The SYNC LED lights up
green when the probe is receiving the IntelliTone
signal.
In isolating mode, the probes LEDs light up from 1 to
8 as the signal strength increases.
Note
It is not necessary to touch the IT100 probe tip to
the cabling or patch panel when searching for
the IntelliTone signal.