Promax PROLITE-3O Manuale utente
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1 Introduction
The optical fiber identifier is an
inexpensive, portable instrument designed to
identify optical test tones and live traffic without
disconnecting live system. By simply clamping the
onto a fiber, the instrument will
indicate if there is a signal, or traffic and show the
signal direction. It can detect a variety of optical
tones, 270 Hz, 1 Hz and 2 Hz.
The is recommended for both
0.25 mm bare fiber, 0.9 mm tightly buffered fiber
2/3 mm jacket fiber. When testing jacket fibers,
the slim design of the allows
easier access to a splice tray where the amount of
workspace is limited. The clamping trigger is
designed to fit the natural motion of the operator’s
hand. The instrument is ruggedly constructed and
reliable to use.
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2 Safety Information
Never look directly into optical outputs or a fiber while the equipment is on.Invisible laser beam
may damage your eyes.
Do not short-circuit the terminal of AC adapter / charger and the batteries.Excessive electrical
current may cause personal injury due to fumes,electric shock or equipment damage.
Connect AC power cord with the equipment and wall socket properly. While inserting the AC plug,
make sure there is no dust or dirt on the terminals and both plugs are fully seated. Incomplete
engagement may cause fuming, electric shock or equipment damage and may result in personal
injury.
Do not operate the equipment near hot objects, in hot environments, in dusty/ humid atmosphere
or when condensation is present on the equipment. This may result in electric shock , product
malfunction or poor performance.
Warnings!
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3 Preparing for Operation
3.1 Unpacking the instrument
Packing material
Checking the package contents
Checking for damage in transit
We suggest that you keep the original packing material. Using the original packing material is your
guarantee of protecting the instrument during transit.
The standard accessories of are as follows:
Main unit
Plunger 2 1.5 V Alkaline Batteries
Carrying Case
After unpacking the instrument, check to see whether it was damaged in transit. This is particularly likely
if the outer casing is clearly damaged. If there is damage, do not attempt to operate the instrument or to
repair it without authorization. Doing so can cause further damage and you may lose your warranty
qualification.
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User's Guide
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3.2 Battery
The instrument is powered by two 1.5 V AA batteries. There is a “Low” battery
indicator on the panel board. It turns on if there is not enough power to supply the instrument. That is
when you should replace the battery with a new one. To replace the battery, please remove the battery
plate on the back side of the instrument with a screwdriver.
It is advisable to use 1.5 V alkaline batteries. The Low Battery Indicator may light up if you use
rechargeable batteries.
To eliminate the possibility of acid leakage, please take out the batteries if the unit is not used for a
long time.
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4 Operation
4.1 Controls and connectors
4.1.1 Front (Panel Board)
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Three available types: H0.25 mm, H0.9 mm, H3.0 mm.
A slot to place tested fiber.
Lights up if there is not a signal in tested fiber.
Lights up if the signal in tested fiber is from right to left.
Lights up if the signal in tested fiber is from left to right.
To show the signal intensity level. The higher, the stronger.
Lights up if the wave frequency is 2 kHz.
Lights up if the wave frequency is 1 kHz.
Lights up if the wave frequency is 270 Hz.
Lights up when there is not enough power.
Self-calibrates.
Plunger
Fiber Groove
PD Headstock
No Signal Indicator
Left Traffic Indicator
Right Traffic Indicator
Signal Intensity
Indicator
2 kHz Indicator
1 kHz Indicator
270 Hz Indicator
Low Battery Indicator
Adjusting Key
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No. Key / Indicator Description
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4.1.2 Back & Side
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Serial Number
Clamping Trigger
Battery Plate
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4.2 Powering on the instrument
Gently insert the tested fiber into the groove at
the top of instrument. Pull the clamping trigger
slowly to depress the fiber against the optical
assembly. The instrument powers on when the
detector plunger has closed and the fiber is in
the appropriate position.
Please be careful while placing the fiber in the
provided slot. Force the fiber into the
headstock. Misaligning the fiber may induce
optical losses above what the specification
demonstrates.
Note:
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4.3 Traffic detecting
If the tested fiber is carrying signal, a Traffic Indicator illuminates to show the direction, left or right.
When no signal is present or the signal to be tested is too weak for the instrument to detect, the No
Signal Indicator illuminates.
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5.4 Frequency detecting
If the tested fiber is carrying 2 kHz, 1 kHz or 270 Hz
modulated wave, the respective modulation indicator
illuminates and the instrument makes a buzzing sound.
The instrument may not recognize the frequency correctly if
the signal is too weak or the frequency is not stable.
Note:
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