The documentation must not, in whole or part, becopied,
photocopied, reproduced, translated or transmitted to any
electronic medium or machine readable form withoutprior
consent, in writing, from FLIR Systems.
Names and marks appearing on the products herein are
either registered trademarks or trademarks of FLIR Systems and/or its subsidiaries. All other trademarks, trade
names or company names referenced herein are usedfor
identification only and are the property oftheir respective
owners.
1.2 Quality assurance
The Quality Management System under which these
products are developed and manufactured hasbeen certified in accordance with the ISO 9001 standard.
FLIR Systems is committed to a policyof continuous development; therefore we reserve the right tomake
changes and improvements on anyof theproducts without prior notice.
1.3 Documentation updates
Our manuals are updated several times per year, and we
also issue product-critical notifications of changes on a
regular basis.
Toaccess thelatest manualsand notifications, go to the
Download tab at:
http://support.flir.com
It only takes a few minutes toregister online. In the download area you will also findthe latestreleases of manuals
for our other products, aswell as manuals for our historical
and obsolete products.
1.4 Disposal of electronic waste
As with most electronic products, this equipment mustbe
disposed of in an environmentally friendly way, and in accordance with existing regulations for electronic waste.
Please contact your FLIR Systems representativefor
more details.
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2Safety information
Note
Before operating the device, you must read, understand, and follow all instructions, dangers, warnings, cautions, and notes.
Note
FLIR Systems reserves the right to discontinue models, parts or accessories,
and other items, or to change specifications at any time without prior notice.
Note
Do not try to repair this unit. There are no user serviceable parts.
Note
Remove the batteries if the device is not used for an extended period of time.
WARNING
Do not operate the device if you do not have the correct knowledge. Formal
qualifications and/or national legislation for the electrical inspections can apply. Incorrect operation of the device can cause damage, shock, injury or
death to persons.
WARNING
Before you use the unit, always do a test of the Voltage Detector on a known
live circuit to make sure that it operates correctly. There is a risk of electrocution if you do not do this. Injury to persons can occur.
WARNING
Make sure that you keep your hands and fingers on the body of the probe and
away from the probe tip. There is a risk of electrocution if you do not do this.
Injury can occur.
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2 Safety information
WARNING
Do not put the unit near high temperatures or in areas of high humidity. This
can cause damage to the instrument.
WARNING
Do not use the unit if it is wet or if there is damage to it. Injury to persons can
occur.
WARNING
Do not apply more than the rated voltage between the probe tip and the
ground. This can cause damage to the instrument and injury to persons.
WARNING
Do not operate with the case open. Injury to persons can occur.
WARNING
Do not use the instrument before you have done a test of it on a known live circuit. Injury to persons can occur.
WARNING
Do not try to use the instrument as an AC voltage detector if the batteries are
weak or bad. This can cause damage to the instrument.
WARNING
Make sure that children cannot touch the device. The device contains dangerous objects and small parts that children can swallow. If a child swallows an
object or a part, speak with a physician immediately. Injury to persons can
occur.
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2 Safety information
WARNING
Do not let children play with the batteries and/or the packing material. These
can be dangerous for children if they use them as toys.
WARNING
Do not touch expired or damaged batteries without gloves. Injury to persons
can occur.
WARNING
Do not cause a short-circuit of the batteries. This can cause damage to the instrument and can cause injury to persons.
WARNING
Do not put the batteries into a fire. Injury to persons can occur.
CAUTION
Do not use the device for a procedure that it is not made for. This can cause
damage to the protection.
This symbol, adjacent to another symbol or terminal, indicates that
the user must refer to the manual for further information.
This symbol, adjacent to a terminal, indicates that, under normal
use, hazardous voltages may be present.
Double insulation.
UL listing is not an indication or a verification of the accuracy of the
meter
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3Introduction
Congratulations on your purchase of the FLIR VP50/VP52 non-contact AC voltage detector. Proper use and care of this meter will provide many years of reliable service.
The portable, rugged FLIR VP50/VP52 can detect the presence of AC voltage at
an electrical outlet, junction strip, circuit, or other device without actually touching
the device under test (FLIR VP50: Minimum excitation voltage is 90 V AC; FLIR
VP52: Minimum excitation voltage is 190 V AC). The FLIR VP50/VP52 includes a
high-sensitivity mode that can be used to detect low-level AC voltage signals
down to a minimum of 24 V AC. The vibrating and visual cues alert the user to the
presence of AC voltage. The bright built-in light systems permit operation in dimly
lit areas.
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4Description
4.1 Meter parts
Figure 4.1 Meter parts
1. AC voltage sensor.
2. Tip light.
3. Alarm indicator.
4. Status indicator.
5. Power button.
6. Pocket clip.
7. Work light button.
8. Work light and cover for battery compartment.
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5Operation
Note
Do not try to repair this unit. There are no user serviceable parts.
WARNING
Do not use the instrument before you have done a test of it on a known live circuit. Injury to persons can occur.
WARNING
Do not try to use the instrument as an AC voltage detector if the batteries are
weak or bad. This can cause damage to the instrument.
WARNING
Before you use the unit, always do a test of the Voltage Detector on a known
live circuit to make sure that it operates correctly. There is a risk of electrocution if you do not do this. Injury to persons can occur.
WARNING
Make sure that you keep your hands and fingers on the body of the probe and
away from the probe tip. There is a risk of electrocution if you do not do this.
Injury can occur.
WARNING
Do not put the unit near high temperatures or in areas of high humidity. This
can cause damage to the instrument.
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5 Operation
WARNING
Do not use the unit if it is wet or if there is damage to it. Injury to persons can
occur.
WARNING
Do not apply more than the rated voltage between the probe tip and the
ground. This can cause damage to the instrument and injury to persons.
WARNING
Do not operate with the case open. Injury to persons can occur.
5.1 Modes
The meter operates in two different modes: Normal mode and High-sensitivity
mode. The excitation voltage required to activate the meter alarm is much lower
in High-sensitivity mode.
• In Normal mode, the minimum excitation voltage is 90 V AC (FLIR VP50)/190
V AC (FLIR VP52).
• In High-sensitivity mode, the minimum excitation voltage is 24 V AC.
5.2 Basic operation
1. Press and hold the power button for at least 2 seconds to switch on the me-
ter. The meter vibrates briefly and the tip light turns on. The status indicator
should be solid green, indicating a proper working condition. If the status indicator is flashing amber through the triangle, replace the batteries. If the status indicator is flashing red, the meter is experiencing a malfunction—
contact FLIR Systems for service.
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5 Operation
2. Once powered on, press the power button to toggle between High-sensitivity
mode and Normal mode.
Note
Test on a known live circuit before testing on an uncertain circuit.
• In Normal mode, the status indicator illuminates a solid green color.
• In High-sensitivity mode, the status indicator illuminates a solid amber
color through the square.
3. Hold the AC voltage sensor very close to the voltage source.
4. If voltage is present, the meter vibrates and the alarm indicator flashes.
• In Normal mode, the alarm indicator flashes red.
• In High-sensitivity mode, the alarm indicator flashes an amber color.
5. To switch off the meter, press and hold down the power button for at least 2
seconds. The status LED and the tip light turn off.
5.3 Work light
To turn the work light on or off, press and hold the work light button for 2 seconds.
5.4 Indication of low battery level
When the battery voltage falls below 2.4 V DC, the amber status LED starts flashing. After 1 minute of flashing, the meter automatically turns off.
5.5 Auto power off
When using the meter in Normal mode or High sensitivity mode, the meter turns
off after 3 minutes of inactivity. Press the power button to prevent the meter from
turning off. The auto power off time-out is then reset.
The work light turns off after 30 minutes. This can not be prevented by pressing
any button.
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6Maintenance
6.1 Cleaning and storage
Clean the meter with a damp cloth and mild detergent; do not use abrasives or
solvents.
If the meter is not to be used for an extended period, remove the batteries and
store them separately.
6.2 Battery replacement
1. Switch off the meter before attempting to replace the batteries.
2. Unscrew the head of the meter.
3. Replace the two standard AAA batteries, observing correct polarity.
4. Secure the battery compartment cover.
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7Technical specifications
7.1 System specifications
Dimensions29 mm × 26 mm × 156 mm(1.1″ ×
Weight0.20 kg (0.44 lb), including batteries
Battery life7 hours continuous with the work light
Battery type2 × AAA (LR03)
Agency approvalsCE, UL/cUL
FLIR VP50 excitation voltage90 V AC minimum
FLIR VP52 excitation voltage190 V AC minimum
Voltage ranges90 to 1000 V (FLIR VP50)
Detection distance0 to 5 cm
Category ratingCAT IV-1000 V
Frequency range45 - 65 Hz
Built-in work lightYes
Vibrating indicationYes
Off switchYes
1.0″ × 6.1″)
off
190 to 1000 V (FLIR VP52)
24 to 1000 V in high sensitivity mode
(FLIR VP50 and FLIR VP52)
7.2 Environmental specifications
Operating temperature0℃ to 60℃ (–32℉ to 140℉ )
Storage temperature–40℃ to 90℃ (–40℉ to 194℉)
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8Technical support
Websitehttp://www.flir.com/test
Technical supportT&MSupport@flir.com
RepairsRepair@flir.com
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9FLIR Limited Lifetime Warranty
See http://support.flir.com/warranty for the FLIR Limited Lifetime Warranty that
applies to this product.
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A note on the technical production of this publication
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A note on the typeface used in this publication
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Corporate Headquarters
last page
FLIR Systems, Inc.
27700 SW Parkway Ave.
Wilsonville, OR 97070
USA
Telephone: +1-503-498-3547