LumaSense 5 Series User manual

Series 5
IN 5/5 IMPAC Pyrometer
MANUAL

Confidential Information
The material contained herein consists of information that is the property of LumaSense
Technologies, an Advanced Energy Company, and intended solely for use by the purchaser of
the equipment described in this manual.
All specifications are subject to change without notice. Changes are made periodically to the
information in this publication, and these changes will be incorporated in new editions.
LumaSense Technologies prohibits the duplication of any portion of this manual or the use
thereof for any purpose other than the operation or maintenance of the equipment described
in this manual, without the express written permission of LumaSense Technologies or Advanced
Energy Industries, Inc.
Any unauthorized use of this manual or its contents is strictly prohibited.
Copyright
© 2019 LumaSense Technologies, Inc. All Rights Reserved. LumaSense Technologies, Inc., a
subsidiary of Advanced Energy Industries, Inc.
Trademarks
IMPAC is a trademark of LumaSense Technologies.
All other trademarks are trademarks, registered trademarks, and/or service marks of their
respective holders.
Service Centers
LumaSense Technologies, Inc.
North America
Sales & Service
Santa Clara, CA, USA
Ph: [phone]
Ph: [phone]
Fax: [phone]
LumaSense Technologies GmbH
Other Than North America
Sales & Support
Frankfurt, Germany
Ph: [phone]
Fax: [phone]
Global and Regional Centers
Our Headquarters
LumaSense Technologies, Inc.
Santa Clara, CA, USA
Ph: [phone]
Fax: [phone]
Americas, Australia, & Other Asia
LumaSense Technologies, Inc.
Santa Clara, CA, USA
Ph: [phone]
Fax: [phone]
Europe, Middle East, Africa
LumaSense Technologies GmbH
Frankfurt, Germany
Ph: [phone]
Fax: [phone]
France
LumaSense Technologies Sarl
Erstein, France
Ph: [phone]
Fax: [phone]
India
LumaSense Technologies, India
Mumbai, India
Ph: + 91 22 67419203
Fax: + 91 22 67419201
China
LumaSense Technologies, China
Shanghai, China
Ph: [phone]
Ph: [phone]
E-mail
info@l umasenseinc.com
[e-mail]
[e-mail]
Website
http://www.lumasenseinc.com
Part No 3 869 019
Revision -
January 2019

IN 5/5 Operating Manual Contents •iii
Contents
1General........................................................................................................................5
1.1 Information about the user manual...................................................................5
1.1.1 Legend ..................................................................................................... 5
1.1.2 Terminology.............................................................................................. 5
1.2 Safety..................................................................................................................5
1.2.1 Electrical connection.................................................................................. 6
1.3 Limit of liability and warranty ...........................................................................6
1.4 Unpacking the Instrument ..................................................................................6
1.5 Service Request, Repair, or Support ...................................................................7
1.6 Shipments to LumaSense for Repair...................................................................7
1.7 Transport, packaging, storage ............................................................................8
1.8 Disposal / decommissioning................................................................................8
2Introduction ................................................................................................................9
2.1 Appropriate use ..................................................................................................9
2.2 Scope of delivery ................................................................................................9
2.3 Technical data .....................................................................................................9
2.4 Dimensions........................................................................................................11
2.5 Phys ical User Interface......................................................................................11
2.6 Accessories (Op t ion a l).......................................................................................12
3Controls and Connections.........................................................................................13
3.1 Electrical Installation ........................................................................................13
3.2 Pin assignment at the pyrometer.....................................................................14
3.3 Op t ics.................................................................................................................14
3.4 Alignment of the instrument............................................................................15
4Settings / Parameter Descriptions ............................................................................17
4.1 Factory settings.................................................................................................17
4.2 Instrument settings...........................................................................................17
4.3 Emissivity (EMI).................................................................................................17
4.4 Response time / exposure time (t90)..................................................................19
4.5 Avoiding reading errors caused by faulty assembly........................................19
5Maintenance .............................................................................................................21
5.1 Safety................................................................................................................21
5.2 Service...............................................................................................................21
6Reference numbers ...................................................................................................23
6.1 Reference numbers instrument ........................................................................23
6.2 Reference numbers access ories ........................................................................23

IN 5/5 Operating Manual Contents •iv
7Troubleshooting........................................................................................................25
Index ...............................................................................................................................27

IN 5/5 Operating Manual General •5
1General
1.1 Information about the user manual
Congratulations on choosing the high quality and highly efficient IMPAC pyrometer.
This manual provides important information about the instrument and can be used as a work of
reference for installing, operating, and maintaining your IMPAC pyrometer. It is important that
you carefully read the information contained in this manual and follow all safety procedures
before you install or operate the instrument.
To avoid handling errors, keep this manual in a location where it will be readily accessible.
1.1.1 Legend
Note: The note symbol indicates tips and useful information in this manual. All notes
should be read to effectively operate the instrument.
Warnings and Cautions: The general warnings and cautions symbol signifies the
potential for bodily harm or damage to equipment.
MB Shortcut for Temperature range (in German: Messbereich).
1.1.2 Terminology
The terminology used in this manual corresponds to the VDI- / VDE-directives 3511, Part 4.
1.2 Safety
This manual provides important information on safely installing and operating the IMPAC
pyrometer. Several sections of this manual provide safety warnings to avert danger. These safety
warnings are specified with a warning symbol. You must read and understand the contents of
this manual before operating the instrument even if you have used similar instruments or have
already been trained by the manufacturer.
It is also important to continually pay attention to all labels and markings on the instrument and
to keep the labels and markings in a permanent readable condition.
Warning: The pyrometer is only to be used as described in this manual. It is
recommended that you only use accessories provided by the manufacturer.
In addition, signs and markings on the device are to be observed and maintained in legible
condition.

IN 5/5 Operating Manual General •6
1.2.1 Electrical connection
Follow common safety regulations for mains voltage (e.g. 230 or 115 V AC) connecting
additional devices operating with this mains voltage (e.g. transformers). Touching mains voltage
can be mortal. A non-expert connection and mounting can cause serious health or material
damages.
Only qualified specialists are allowed to connect such devices to the mains voltage.
1.3 Limit of liability and warranty
All general information and notes for handling, maintenance, and cleaning of this instrument
are offered according to the best of our knowledge and experience.
LumaSense Technologies is not liable for any damages that arise from the use of any examples
or processes mentioned in this manual or in case the content of this document should be
incomplete or incorrect. LumaSense Technologies reserves the right to revise this document and
to make changes from time to time in the content hereof without obligation to notify any
person or persons of such revisions or changes.
All instruments from LumaSense Technologies have a regionally effective warranty period.
Please check our website at http://info.lumasenseinc.com/warranty for up-to-date warranty
information. This warranty covers manufacturing defects and faults, which arise during
operation, only if they are the result of defects caused by LumaSense Technologies.
The warranty is VOID if the instrument is disassembled, tampered with, altered, or otherwise
damaged without prior written consent from LumaSense Technologies; or if considered by
LumaSense Technologies to be abused or used in abnormal conditions. There are no user-
serviceable components in the instrument.
1.4 Unpacking the Instrument
Thoroughly inspect the instrument upon delivery to purchaser. Check all materials in the
container against the enclosed packing list. LumaSense Technologies cannot be responsible for
shortages against the packing list unless a claim is immediately filed with the carrier. The
customer must complete final claim and negotiations with the carrier.
Save all packing materials, including the carrier’s identification codes, until you have inspected
the pyrometer and find that there is no obvious or hidden damage. Before shipment, the
pyrometer was examined and has been tested. If you note any damage or suspect damage,
immediately contact the carrier and LumaSense Technologies, Inc.

IN 5/5 Operating Manual General •7
1.5 Service Request, Repair, or Support
Contact LumaSense Technologies Technical Support in case of a malfunction or service request.
Provide clearly stated details of the problem as well as the instrument model number and serial
number. Upon receipt of this information, Technical Support will attempt to locate the fault
and, if possible, solve the problem over thetelephone.
If Technical Support concludes that the instrument must be returned to LumaSense Technologies
for repair, they will issue a Return Material Authorization (RMA) number.
Return the instrument upon receipt of the RMA number, transportation prepaid. Clearly
indicate the assigned RMA number on the shipping package exterior. Refer to Section 1.6,
Shipments to LumaSens e for Repair, for shipping instructions.
Technical Support can be contacted by telephone or email:
Santa Clara, California
•Telephone: [phone] or [phone]
•Email: [e-mail]
Frankfurt, Germany
•Telephone: [phone]
•Email: [e-mail]
Erstein, France
•Telephone [phone]
•Email: [e-mail]
1.6 Shipments to LumaSense for Repair
All RMA shipments of LumaSenseTechnologies instruments are to be prepaid and insured by
way of United Parcel Service (UPS) or preferred choice. For overseas customers, ship units air-
freight, priority one.
The instrument must be shipped in the original packing container or its equivalent. LumaSense
Technologies is not responsible for freight damage to instruments that are improperly packed.
Contact us to obtain an RMA number (if Technical Support has not already assigned one).
Clearly indicate the assigned RMA number on the shipping package exterior.
Send RMA Shipments to your nearest technical service center:
Customers in North America
should send RMA Shipments to:
Santa Clara, California
All other customers should
send RMA Shipments to:
Frankfurt, Germany
LumaSense Technologies, Inc.
3301 Leonard Court
Santa Clara, CA 95054 USA
Telephone: [phone]
[phone]
Email: [e-mail]
LumaSense Technologies GmbH
Kleyerstr. 90
60326 Frankfurt
Germany
Telephone: [phone]
Email: [e-mail]

IN 5/5 Operating Manual General •8
1.7 Transport, packaging, storage
With faulty shipping, the instrument can be damaged or destroyed. To transport or store the
instrument, please use the original box or a box padded with sufficient shock-absorbing
material. For storage in humid areas or shipment overseas, the device should be placed in
welded foil (ideally along with silica gel) to protect it from humidity.
The pyrometer is designed for a storage temperature of -20 to 70 °C with non-condensing
conditions. Storing the insturment out of these conditions can cause damage or result in
malfunction of the pyrometer.
1.8 Disposal / decommissioning
Inoperable IMPAC pyrometers must be disposed of in compliance with local regulations for
electro or electronic material.

IN 5/5 Operating Manual Introduction •9
2Introduction
2.1 Appropriate use
The IN 5/5 is a stationary infrared thermometer for non-contact temperature measurement of
glass and quartz glass surfaces with temperature ranges between 100 and 2500 °C.
For optimal match of the instrument to the application the pyrometers are equipped ex works
with the desired optics (for every instrument 3 different optics are available).
2.2 Scope of delivery
Instrument with selected optic, works certificate, operation manual.
Note: The connection cable is not included with the instrument and must be ordered
separately (see section 7,Reference numbers).
2.3 Technical data
Temperature Ranges:
100 ... 600 °C (MB 6)
200 ... 800 °C (MB 8)
100 ... 1300 °C (MB 13)
400 ... 2500 °C (MB 25)
(Further MB on request)
IR Detector:
Thermopile
Data Handling:
Digital
Spectral Range:
5.14 μm
Power Supply:
24 V DC (10 ... 30 V)
Power Consumption:
Max. 20 mA
Load:
Max. 700 Ω @ 24 V (max. 100 Ω @ 12 V)
Response Time t90:
0.08 s; adjustable in the pyrometer: 0.5 s; 1 s; 2 s; 5 s
Analog Output:
4 ... 20 mA (linear)
Parameters:
Adjustable on the pyrometer: Emissivity, Exposure time
Emissivity ε:
0.2 ... 1 adjustable
Measurement
Uncertainty:
Dependent on object
temperature T and
ambient temperature
Tamb (ε= 1, t90 = 1 s)
T < 1300 °C:
0.6% of reading in °C or 2 °C (Tamb = 15 ... 30 °C)1
1% of reading in °C or 1.5 °C (Tamb = 0 ... 15 or 30 ... 63 °C)1
T = 1300 ... 1800 °C:
0.8% of reading in °C (Tamb = 15 ... 30 °C)
1.2% of reading in °C (Tamb = 0 ... 15 or 30 ... 63 °C)
T = 1800 ... 2500 °C:
1% of reading in °C (Tamb = 15 ... 30 °C)
1.4% of reading in °C (Tamb = 0 ... 15 or 30 ... 63 °C)
Repeatability:
(ε= 1, t90= 1 s)
0.3% of reading in °C or 0.6 °C
1

IN 5/5 Operating Manual Introduction •10
Noise Equivalent
Temperature Difference
(NETD):
(ε= 1, Tamb = 23 °C)
@ t
90
= 80 ms: 0.7 °C (@ 110 °C measuring temperature)
@ t90 = 1 s: 0.4 °C (@ 110 °C measuring temperature)
Protection Class:
IP65 (DIN 40050)
Ambient
Temperature:
0 ... 70 °C
Storage Temperature:
-20 ... 70 °C
Rel. Humidity:
Non-condensing conditions
Weight:
Approx. 410 g
Housing:
Stainless steel
Operating Position:
Any
Optics:
Zinc-Sulfide lens (ZnS)
CE-label:
According to EU directives about electromagnetic immunity
1Whichever value is greater. The instrument must be at a const. amb. temp. for min. 15 min. and
has to be connected to the power supply.
Note: The determination of the technical data of this pyrometer is carried out in
accordance with VDI/VDE directive IEC TS 62942-2, “Determination of the technical data
for radiation thermometers”.
The calibration / adjustment of the instruments was carried out in accordance with
VDI/VDE directive “Temperature measurement in industry, Radiation thermometry,
Calibration of radiation thermometers”, VDI/VDE 3511, Part 4.4.
For additional details on this directive, see http://info.lumasenseinc.com/calibration or
order the directive from “Beuth Verlag GmbH” in D-10772 Berlin, Germany.

IN 5/5 Operating Manual Introduction •11
2.4 Dimensions
2.5 Physical User Interface
1Stainless steel housing
2Optics
3Type label
4Rear panel
5Electrical connection
6Fixing screws for rear panel
7Settings at the pyrometer

IN 5/5 Operating Manual Introduction •12
2.6 Accessories (Optional)
Numerous accessories guarantee easy installation of the pyrometer. The following overview
shows a selection of suitable accessories. You can find the entire accessory program with all
reference numbers in Chapter 7,Reference numbers.
Mounting:
For easy mounting and aligning the pyrometer to
the measured object an adjustable mounting angle is
available.
Mounting angle
Cooling:
The completely covered water cooling jacket made
from stainless steel protects the pyrometer if
exposed to a hot environment. It is designed for
ambient temperatures up to 180 °C.
Water cooling
jacket with
integrated air purge
Miscellaneous:
The air purge protects the lens from contamination
with dust and moisture. It has to be supplied with
dry and oil-free pressurized air and generates an air
stream shaped like a cone.
The pyrometer can be easily fixed on a vacuum
chamber with theKF 16 vacuum support with
sighting window.
Air purge Vacuum support
Display:
For temperature indication of the pyrometer IMPAC
offers several digital displays.
Digital display
DA 6000

IN 5/5 Operating Manual Controls and Connections •13
3Controls and Connections
3.1 Electrical Installation
The pyrometers are powered by 24 V DC nominal (possible range: 10 ... 30 V). When connecting
the device to the power supply ensure correct polarity. The power consumption (in this case
4 ... 20 mA) is also the measuring signal. The instrument doesn’t need any time for starting or
preheating and is immediately ready for operation.
To switch off the instrument, interrupt the power supply or unplug the electrical connector.
To meet the electromagnetic requirements (EMV), a shielded connecting cable must be used.
The shield of the connecting cable has to be connected only on the pyrometer’s side. On side of
the power supply (switch board) the shield must be open to avoid ground loops. IMPAC offers
connecting cables, they are not part of standard scope of delivery (see Chapter 7, Reference
Numbers).
Example for wiring using a digital display with integrated power supply:
Example for wiring using an external power supply:
Note: Additional analyzing instruments, e.g. controllers, recorders, etc can be
connected in seriesas shown in drawing above.

IN 5/5 Operating Manual Controls and Connections •14
3.2 Pin assignment at the pyrometer
3.3 Optics
The pyrometers are equipped ex works with one of the following optics. These lenses are
focusing to certain distances. In these distances each lens achieves its smallest spot size. The spot
size will enlarge in any other distance (shorter or longer). Please notice that the measuring
object must be as least as big as the spot size.
The name of the optics (e.g. optics 300) shows the measuring distance in mm (e.g. 300 mm,
measured from the front of the lens) in which it has the smallest spot size (e.g. 6 mm).
The following drawings show the size of the spots in mm in dependence of the measuring
distance. Values between the mentioned data can be calculated by interpolation. The spot size
for measuring distance 0 is the aperture diameter D of the optics.
*Data based on the IN 5/5, MB 25.
Note: Please note that the optical profiles show nominal dimensions. The spot size
diameter or the focal distance may be slightly different due to lens tolerances.
Pin
Cable Color
Connection
1 white
+24 V DC (10 ... 30 V)
2
brown
0 V
3 black Shield
Instrument’s plug:
3 pin flange connector

IN 5/5 Operating Manual Controls and Connections •15
Spot sizes for intermediate distances, that are not shown on the optical profiles, may be
calculated using the following formula:
3.4 Alignment of the instrument
For exact measurement of the object temperature the pyrometer must be aligned correctly onto
the object. The instruments are not equipped with a sighting so that the aligning must be done
thermally. When measuring a hot object in front of a cooler background, it usually suffices to
align the pyrometer to achieve the highest temperature reading.

IN 5/5 Operating Manual Controls and Connections •16
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IN 5/5 Operating Manual Settings / Parameter Descriptions •17
4Settings / Parameter Descriptions
4.1 Factory settings
Emissivity (EMI) = 100%
Exposure time (t90 ) = 0.08 s
4.2 Instrument settings
The emissivity of the measuring object and the and instrument’s exposure time can be set via
controls in the pyrometer housing.
The controls can be accessed by removing
the rear panel in the following way:
1. Disconnect the electrical
connection.
2. Unscrew the rear screws with a
2.5 mm allen screw.
3. Take the cover off, making sure it
remains straight (without bending
or twisting it).
Note: Please make sure that the pyrometer is not contaminated while open.
Assembling: When reassembling the cover, insert it carefully into the guide pins and then fasten
it with the screws. The connector cable can now be plugged in.
4.3 Emissivity (EMI)
For a correct measurement it is necessary to adjust the emissivity. This
emissivity is the relationship between the emission of a real object and the
emission of a black body radiation source (this is an object which absorbs all
incoming rays and has an emissivity of 100%) at the same temperature.
Different materials have different emissivities ranging between 0% and 100% (settings at the
pyrometer between 20 and 100%). Additionally, the emissivity is depending on the surface
condition of the material, the spectral range of the pyrometer and the measuring
temperature. The emissivity setting of the pyrometer has to be adjusted accordingly. Typical
emissivity values of various common materials for the two spectral ranges of the instruments are
listed below. The tolerance of the emissivity values for each material is mainly dependent on the
surface conditions. Rough surfaces have higher emissivities.
Note: The minimum emissivity setting for the pyrometer is 20%!
The settings will be done via the rotary switch.
Settings:
100%
.
.
.
20%

IN 5/5 Operating Manual Settings / Parameter Descriptions •18
Setting examples:
Note: If the emissivity is set to an incorrect value (below 20%) the instrument will
automatically utilize an emissivity value of 100%. The setting 00 is interpreted as
EMI = 100%.
Measuring object
EMI (@ 8 ... 14 μm)
Measuring object
EMI (@ 8 ... 14 μm)
“Black body furnace“
100%
Brickwork
85... 95%
Human skin
98%
Fire clay
Black dull varnish
95%
Rubber
Carbon soot
95%
Porcelain
Wood
80 ... 92%
Ceramics
Paper
92 ... 95%
Varnish
Asphalt
85%
Plaster
Glass / quartz glass
72 ... 87%
Oil paint
Textile
75 ... 95%
Steel (oxidized)
60 ... 80%
Graphite
75 ... 92%
Steel (smooth)
10 ... 30%
Cement
90%
Aluminum (smooth)
2 ... 15%
Water
95%
Aluminum (anodized)
90%
Measuring object
EMI (@ 5.14 μm)
Glass / quartz glass
97%
One way to determine an accurate emissivity value for a material is to make a comparison
measurement as follows: If possible, coat a portion of the object with dull black paint or carbon
soot. Paint and carbon soot have high emissivities (95%) and take on the same temperature as
the object. Measure the temperature of the painted area with the emissivity control set to 95%.
Then measure the temperature of an adjacent unpainted area of the object and adjust the
emissivity until the pyrometer displays the same temperature.

IN 5/5 Operating Manual Settings / Parameter Descriptions •19
4.4 Response time / exposure time (t90)
The exposure time t90 is the time interval from the start of measurement up to the respective
change in the output signal (4 ... 20 mA) which is the time taken to reach 90% of the recorded
temperature difference.
The exposure time is changed by adjusting the jumper position. In the open position shown in
the diagram on the left, the response time is 0.08 s.
For alternative settings (t90 = 0.5 s, 1 s, 2 s or 5 s) select the respective jumper position.
Longer exposure times are useful when measuring objects with fluctuating temperatures.
4.5 Avoiding reading errors caused by faulty assembly
To avoid reading errors, please note the following points when mounting the pyrometer:
1. The diameter of the measuring object cannot be smaller than the pyrometer’s spot size
(see section 3.3, Optics).
2. A source of radiation behind or around the measuring object can influence the result. If
the object is transparent or partly transparent another material behind the object could
transmit its radiation to the pyrometer as well. In this case the location of the pyrometer
should be changed, or, if the background radiation remains constant it can be
compensated for by changing the emissivity setting respectively.
3. Please take into account that radiation, from other hot materials around the measured
object, can be reflected by these materials and influence the result. If the measured
object has a low emissivity, the temperature measured will be mainly that from the
reflected object - not from the intended measured object itself. To prevent ambient
radiation from reaching the spot area, a mounting tube should be used.
The mounting tube should be placed as near as possible to the measured object so that
the tube’s shadow blocks out all theambient radiation from the side.

IN 5/5 Operating Manual Settings / Parameter Descriptions •20
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