Fluke 233 User Manual

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True-rms Remote Display Digital Multimeter
PN 3465366 September 2009
© 2009 Fluke Corporation. All rights reserved. Printed in USA. Specifications are subject to change without notice. All product names are trademarks of their respective companies.

Getting Started Manual

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LIMITED WARRANTY AND LIMITATION OF LIABILITY
This Fluke product will be free from defects in material and workmanship for three years from the date of purchase. This warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke’s behalf. To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that Service Center with a description of the problem.
THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR PURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability may not apply to you.
Fluke Corporation P.O. Box 9090 Everett, WA 98206-9090 U.S.A.
11/99
Fluke Europe B.V. P.O. Box 1186 5602 BD Eindhoven The Netherlands
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Introduction

The Fluke 233 (hereafter the Meter) is a compact and easy to operate tool for electrical and electronic circuit measurements.
XWWarning
Read "Safety Information" before you use the Meter.

How to Contact Fluke

Use one of the telephone numbers below to speak with a Fluke representative:
Technical Support USA: 1-800-44-FLUKE (1-800­443-5853)
Calibration/Repair USA: 1-888-99-FLUKE (1-888­993-5853)
Canada: 1-800-36-FLUKE (1-800-363-5853) Europe: +31 402-675-200 Japan: +81-3-3434-0181 Singapore: +65-738-5655 Anywhere in the world: +1-425-446-5500
Or, visit Fluke's website at www.fluke.com
To register your product, visit http://register.fluke.com
To see, print, or download the latest manual supplement, visit http://us.fluke.com/usen/support/manuals
.
.
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Getting Started Manual

Safety Information

The Meter complies with:
ISA-82.02.01
CAN/CSA C22.2 No. 61010-1-04
ANSI/UL 61010-1:2004
EN 61010-1:2001
EN 61326-1:2006
EN 61326-2-2:2006
ETSI EN 300 328 V1.7.1:2006
ETSI EN 300 489 V1.8.1:2008
FCC Part 15 Subpart C Sections 15.207,
15.209, 15.249 FCCID: T68-F233
RSS-210 IC: 6627A-F233
Measurement Category III, 1000V, Pollution
Degree 2
Measurement Category IV, 600V, Pollution
Degree 2 In this manual, a Warning identifies the conditions and procedures that cause a dangerous situation to the user. A Caution identifies the conditions and procedures that could cause damage to the Meter, equipment under test damage, or permanent data loss.
The symbols used on the Meter and in this manual are shown in Table 1.
XWWarning
To prevent possible electrical shock or personal injury, follow these guidelines:
Use this Meter only as specified in this
manual or the protection can be compromised.
Do not use the Meter if it is damaged.
Before you use the Meter, examine the case. Look for cracks or missing plastic. Carefully look at the insulation around the terminals.
Make sure the battery door is closed and
locked before you operate the Meter.
Replace the batteries when the battery
indicator () appears.
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True-rms Remote Display Digital Multimeter
Safety Information
Remove the test leads from the Meter
before the battery door on the Meter base is opened.
Examine the test leads for damaged
insulation or exposed metal. Measure the test leads for continuity. Replace damaged test leads before you use the Meter.
Do not apply more than the rated
voltage, shown on the Meter, between the terminals or between a terminal and earth ground.
Do not operate the Meter with the battery
door removed or the case open.
Be careful around voltages >30 V ac rms,
42 V ac peak, or 60 V dc. These voltages pose a shock hazard.
Use only the replacement fuse specified
by the manual.
Use the correct terminals, function, and
range for measurements.
Do not work alone.
For current measurements, connect the
Meter to the circuit after you remove circuit power. Always put the Meter in series with the circuit.
Connect the common test lead before
the live test lead and remove the live test lead before the common test lead.
Do not use the Meter if it operates
incorrectly. Protection can be compromised. If you are unsure, have the Meter examined.
Do not use the Meter around explosive
gas, vapor or in damp or wet environments.
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Use only specified 1.5-V AA batteries
(three in the Meter base and two in the
display), correctly installed, for Meter
power.
Comply with local and national safety
requirements when in hazardous
locations.
Only use test leads that have the same
voltage, category, and amperage ratings
as the Meter and that are approved by a
safety Agency.
Measure a known voltage first to make
sure that the Meter operates correctly. If
you are unsure, have the Meter
examined.
Use protective equipment, as directed by
local or national authorities when in
hazardous work areas.
Measure the test leads for continuity
before use. Do not use if the resistance
is high or noisy.
Use only specified replacement parts in
the Meter.
Keep fingers behind the finger
guards on the probes.
WCaution
To prevent damage to the Meter or to the equipment under test, follow these guidelines:
Disconnect circuit power and discharge
all high-voltage capacitors before you do diode tests or measure resistance, continuity, or capacitance.
Use the correct terminals, function, and
range for all measurements.
Before a current measurement, do the
fuse test.
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True-rms Remote Display Digital Multimeter
Safety Information
Table 1. Electrical Symbols
B F
X
W
R
CAT
III
~
®
AC (Alternating Current)
DC (Direct Current)
Hazardous voltage
Risk of Danger. Important information. See Manual.
Battery. Low battery when shown.
Continuity test or continuity beeper tone.
IEC Measurement Category III CAT III equipment has protection against transients in equipment in fixed­equipment installations, such as distribution panels, feeders and short branch circuits, and lighting systems in large buildings.
Do not discard this product as unsorted municipal waste. Go to the Fluke website for recycling data.
Examined and licensed by TÜV Product Services.
J
I
P
)
T
E
CAT
IV
O
;
Earth ground
Fuse
Conforms to European Union directives.
Conforms to relevant Canadian Standards Association directives.
Double insulated
Capacitance
IEC Measurement Category IV CAT IV equipment has protection against transients
from the primary supply level, such as an electricity meter or an overhead or underground utility service.
Diode
Conforms to relevant Australian standards.
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Features

See Tables 3 through 4 for a list of Meter features with a short feature description.
Table 2. Display
2 3
Auto RangeManual Range
10 7
9
remote
8
13
14
12
1
meter
11
No. Symbol Indication
1 MIN MAX AVG mode on.
2 MAX MIN AVG Maximum, minimum, or average measurement shown.
3 Display hold on. Display freezes the measurement.
6
4
5
6
gcc101.eps
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Features
Table 2. Display (cont.)
No. Symbol Indication
4 Radio connection indicator.
5
6
DC AC Direct current or alternating current.
7 remote Battery low warning for the display module.
8 Manual Range Manual range set.
9 Auto Range Auto range set.
10 meter Battery low warning for Meter base.
11 Diode test mode.
12 Continuity test.
13 Input is a negative value. 14 X Hazardous voltage. Measured input voltage 30 V, or voltage overload condition (OL). For
°C, °F
A
V, mV
μF, nF
Ω, MΩ, kΩ
Hz, kHz
degrees Celsius, degrees Fahrenheit
amperes (amps)
volts, millivolts
microfarad, nanofarad
ohm, megohm, kilohm
hertz, kilohertz
frequency measurements >1 kHz, the symbol and high-voltage LED is unspecified.
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Table 3. Inputs
1
2
No. Terminal Description
1 A 2 COM
3
Input for 0 A to 10.00 A current measurements.
Common terminal for all measurements.
Input for voltage, continuity, resistance, diode, capacitance, temperature, and frequency measurements.
8
3
gcc110.eps
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Features
Table 4. Function Switch Positions
Switch
Position
Hz (button)
e
Hz (button)
Note: All ac functions are true-rms. AC voltage is ac-coupled. AC mV and ac amps are dc-coupled.
AC voltage from 0.06 to 1000 V. Frequency from 5 Hz to 50 kHz.
DC voltage from 0.001 V to 1000 V.
AC voltage from 6.0 to 600.0 mV, dc-coupled. DC voltage from 0.1 to 600.0 mV. Ohms from 0.1 Ω to 40 MΩ.
Continuity beeper turns on at <20 Ω and turns off at >250 Ω. Farads from 1 nF to 9999 μF.
Diode Test. OL shows in the display when the input voltage is >2.0 V.
Temperature.
AC current from 0.1 A to 10 A (>10 to 20 A, 30 seconds on, 10 minutes off). >10.00 A display flashes. >20 A, OL is shown. DC-coupled.
Frequency from 45 Hz to 5 kHz.
DC current from 0.001 A to 10 A (>10 to 20 A, 30 seconds on, 10 minutes off). >10.00 A display flashes.
>20 A, OL is shown.
Description
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Error Messages

Table 5 contains possible error messages and the steps to clear the error.
Table 5. Error Messages
Error Messages
 
 
 
 
 
10
Display-module batteries must be replaced before the Meter will operate.
Meter-base batteries must be replaced before the Meter will operate.
Calibration necessary. Meter calibration is necessary before the Meter will operate.
Internal error. The Meter must be repaired before it will operate.
Loss of radio connection with the Meter base.
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True-rms Remote Display Digital Multimeter
Remote Operation

Remote Operation

Figure 1. Display Module Separation
1
2
gcc114.eps
1
2
gcc115.eps
Figure 2. Dock Display Module with Meter Base
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Fuse Test

Good fuse: 0.0 Ω to 0.5 Ω
Replace fuse: OL
Figure 3. Fuse Test

Battery Replacement

2
3
gcc111.eps
gcc105.eps
Figure 4. Display-Module Battery Removal
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True-rms Remote Display Digital Multimeter
Battery Replacement
1
2
4
3
Figure 5. Meter Base Battery Replacement
gcc112.eps
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General Specifications

Maximum voltage between any
terminal and earth ground ........................................... 1000 V rms
W Fuse for A inputs .....................................................11 A, 1000 V 17000A interrupt rating Fuse
Altitude
Operating .................................................................... 2,000 meters
Storage ....................................................................... 12,000 meters
Temperature
Operating .................................................................... -10 °C to +50 °C
Storage .......................................................................-40 °C to +60 °C
Temperature coefficient ...............................................0.1 X (specified accuracy) / °C (< 18 °C or > 28 °C)
Electromagnetic Compatibility (EN 61326-1:2006) .... In an RF field of 3 V/m, accuracy = specified accuracy except in temperature:
Wireless Frequency ...................................................... 2.4 GHz ISM Band 10 meter range
Relative Humidity .......................................................... Maximum noncondensing, 90 % at 35 °C, 75 % at 40 °C, 45 % at 50 °C, 0 % to
Battery Type
Meter base.................................................................. Three AA Alkaline batteries, NEDA 15A IEC LR6
Display module ...........................................................Two AA Alkaline batteries, NEDA 15A IEC LR6
Battery Life ....................................................................400 hrs typical (Alkaline)
Shock .............................................................................1 Meter drop 6 sides per IEC 61010
Safety Compliance........................................................ Complies with ANSI/ISA S82.01-2004, CSA 22.2 No. 61010-1-04 to 1000 V
Certifications ................................................................. CSA, TÜV (EN61010), P, ; (N10140),VDE, GOST
specified accuracy ±5 °C (9 °F)
70 % for 40 MΩ range
Measurement Category III and 600 V Measurement Category IV.
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