Fluke 914 Series User manual
iii
Table of Contents
1 Before You Start .......................................................................1
1.1 Introduction............................................................................................... 1
1.2 Unpacking ................................................................................................ 2
1.3 Symbols Used........................................................................................... 3
1.4 Safety Information ..................................................................................... 4
1.4.1 Warnings .........................................................................................................5
1.4.2 Cautions ..........................................................................................................7
1.5 CE Comments........................................................................................... 8
1.5.1 EMC Directive .................................................................................................8
1.5.2 Immunity Testing .............................................................................................8
1.5.3 Emission Testing..............................................................................................9
1.5.4 Low Voltage Directive (Safety) ........................................................................9
1.6 Authorized Service Centers ...................................................................... 9
2 Specications and Environmental Conditions....................13
2.1 Specifications ......................................................................................... 13
2.2 Environmental Conditions ....................................................................... 15
3 Quick Start..............................................................................17
3.1 Setup....................................................................................................... 17
3.2 Parts and Controls .................................................................................. 18
3.2.1 Display Panel ................................................................................................19
3.2.2 Display ..........................................................................................................20
3.2.3 Power Panel ..................................................................................................22
3.2.4 -P Option Panel (-P models only)..................................................................24
3.3 Languages.............................................................................................. 26
3.3.1 Language Selection ......................................................................................26
3.3.2 Reset to English Language...........................................................................27
4 Menu Structure.......................................................................29
4.1 Temp Setup Menu................................................................................... 29
4.2 Prog Menu .............................................................................................. 30
4.2.1 Switch Test Parameters.................................................................................31
4.2.2 Switch Test Description.................................................................................31
4.3 System Menu .......................................................................................... 33
4.4 Input Setup (-P only) ............................................................................... 34
v
Tables
Table 1 Symbols used........................................................................................ 3
Table 2 Base Unit Specifications ..................................................................... 13
Table 3 -P Option Specifications ..................................................................... 14
vi
Figures
Figure 1 Clamp-on ferrite installation................................................................. 9
Figure 2 914X Field Metrology Well ................................................................. 18
Figure 3 Display panel and keys .................................................................... 20
Figure 4 914X display ...................................................................................... 21
Figure 5 9142 power panel.............................................................................. 23
Figure 6 9143 and 9144 power panel.............................................................. 23
Figure 7 -P option panel ................................................................................. 24
Figure 8 Probe connector wiring ..................................................................... 25
Figure 9 Jumper locations for 3-wire and 2-wire connections......................... 26
Figure 10 Steps to language selection ............................................................ 27
Figure 11 Main Menu - Temp SetUp ................................................................ 29
Figure 12 Main Menu - Prog Menu .................................................................. 30
Figure 13 Auto and manual switch test operation example ............................ 32
Figure 14 Main Menu - System Menu .............................................................. 33
Figure 15 Main Menu - Input Setup ................................................................ 34
1
Before You Start
Introduction
Before You Start1
Introduction1.1
Field Metrology Wells (9142, 9143, and 9144) are designed to be reliable, stable heat sources
that can be used in the eld or laboratory. They offer accuracy, portability, and speed for nearly
every eld calibration application. The instruments have been designed with the eld user in
mind and are easy to use while maintaining stability, uniformity, and accuracy comparable to
some laboratory instruments.
Special built-in features make Field Metrology Wells extremely adaptable. The exclusive Volt-
age Compensation allows the technician to plug into mains power with voltage from 90 V ac to
250 V ac without degradation to the instrument. The Ambient Temperature Compensation (Pat-
ent Pending) provides the largest operating range in the industry (0°C to 50°C) with the largest
guaranteed temperature range (13°C to 33°C). The Gradient Temperature Compensation (Pat-
ent Pending) keeps the axial gradient within specication over the entire temperature range of
the instrument and over the specied guaranteed operating temperature range. These combined
features along with the rugged design, light weight, and small size make this line of instruments
ideal for eld applications.
Unique Patent Pending safety features make these the safest eld heat sources available. The
unique Air Flow Design (Patent Pending) keeps the probe handle cool protecting delicate in-
struments and the user. The Block Temperature Indicator (Patent Pending) shows the user when
the well temperature is above 50°C letting the user know when it is safe to remove the insert or
move the instrument. The indicator light illuminates when the instrument is energized and the
well is above 50°C. If the instrument is removed from mains power, the indicator light ashes
until the well has cooled to less than 50°C.
The optional “Process” version (“914X–P”) combines the heat source with a built-in readout
eliminating the need for the technician to take two instruments to the eld. The readout is per-
fect for transmitter loop, comparison calibration, or a simple check of a thermocouple sensor.
There is no need to carry additional tools into the eld with the “Process” option of a built-in
readout for resistance, voltage, and mA measurement, 24V loop power, and on-board documen-
tation. The convenient smart reference connector automatically transfers and stores the probe
coefcients.
The Field Metrology Wells’ controller uses a PRT sensor and thermoelectric modules or heaters
to achieve stable, uniform temperatures throughout the block.
The LCD display continuously shows many useful operating parameters including the block
temperature, the current set-point, block stability, and heating and cooling status. For the Pro-
cess version, the reference temperature and secondary input type (UUT) readings are displayed.
The display can be set to show the information in one of eight different languages; English,
Japanese, Chinese, German, Spanish, French, Russian, and Italian.
The instrument’s rugged design and special features make them ideal for the eld or the labora-
tory. With proper use, the instrument provides continued accurate calibration of temperature
914X Field Metrology Wells
Unpacking
2
sensors and devices. Before use, the user should be familiar with the warnings, cautions, and
operating procedures of the calibrator as described in the User’s Guide.
Unpacking1.2
Unpack the instrument carefully and inspect it for any damage that may have occurred during
shipment. If there is shipping damage, notify the carrier immediately.
Verify that the following components are present:
9142
9142 Field Metrology Well
9142-INSX Insert (X=A, B, C, D, E, or F)
Power Cord
RS-232 Cable
User Guide
Technical Manual CD
Report of Calibration and calibration label
6-pin DIN Connector (-P model only)
Test Lead Kit (-P model only)
Well Insulator
Clamp-on ferrites (3) [-P model only]
Tongs (insert removal tool)
9930 Interface-it Software and User’s Guide
9143
9143 Field Metrology Well
9143-INSX Insert (X=A, B, C, D, E, or F)
Power Cord
RS-232 Cable
User Guide
Technical Manual CD
Report of Calibration and calibration label
6-pin DIN Connector (-P model only)
Test Lead Kit (-P model only)
Clamp-on ferrites (3) [-P model only]
Tongs (insert removal tool)
9930 Interface-it Software and User’s Guide
3
Before You Start
Symbols Used
9144
9144 Field Metrology Well
9144-INSX Insert (X=A, B, C, D, E, or F)
Power Cord
RS-232 Cable
User Guide
Technical Manual CD
Report of Calibration and calibration label
6-pin DIN Connector (-P model only)
Test Lead Kit (-P model only)
Clamp-on ferrites (3) [-P model only]
Tongs (insert removal tool)
9930 Interface-it Software and User’s Guide
If all items are not present, contact an Authorized Service Center (see Section 1.6 Authorized
Service Centers on page 9).
Symbols Used1.3
Table 1 lists the International Electrical Symbols. Some or all of these symbols may be used on
the instrument or in this guide.
Symbols usedTable 1
Symbol Description
AC (Alternating Current)
AC-DC
Battery
Complies with European Union directives
DC
Double Insulated
914X Field Metrology Wells
Safety Information
4
Symbol Description
Electric Shock
Fuse
PE Ground
Hot Surface (Burn Hazard)
Read the User’s Guide (Important Information)
Off
On
Canadian Standards Association
C-TICK Australian EMC mark
The European Waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/
EC) mark.
Safety Information1.4
Field Metrology Wells are designed in accordance with IEC 61010-1, IEC 61010-2-010 and
CAN/CSA 22.2 No 61010.1-04. Use this instrument only as specied in this manual. Other-
wise, the protection provided by the instrument may be impaired. Refer to the safety informa-
tion in the Warnings and Cautions sections below.
The following denitions apply to the terms “Warning” and “Caution”.
“Warning” identies conditions and actions that may pose hazards to the user.
“Caution” identies conditions and actions that may damage the instrument being used.
This manual suits for next models
4
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