LumaSense technologies IMPAC IN 9 plus, IMPAC IN 5 plus User Manual

MANUAL

IMPAC Pyrometer

IN 5/9 plus

Confidential Information

The material contained herein consists of information that is the property of LumaSense
Technologies 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.

Copyright

© LumaSense Technologies 2018. All rights reserved.

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 [e-mail]
[e-mail]
[e-mail]

Website http://www.lumasenseinc.com

Part No 3 869 017 - EN
Revision B
July 2018

IN 5/9 plus Manual Contents • iii

Contents

1 General Information ....................................................................................................... 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 Laser Targeting Light ............................................................................................... 5

1.2.2 Electrical connection ................................................................................................ 6

1.3 Limit of liability and warranty .............................................................................. 6

1.4 Unpacking the Instrument ...................................................................................... 7

1.5 Service Request, Repair, or Support ...................................................................... 7

1.6 Shipments to LumaSense for Repair ..................................................................... 7

1.7 Transport, packing, and storage ............................................................................ 8

1.8 Disposal / decommissioning ................................................................................... 8

2 Introduction ..................................................................................................................... 9

2.1 Appropriate use ...................................................................................................... 9

2.2 Scope of delivery .................................................................................................... 9

2.3 Technical data .......................................................................................................... 9

2.4 Dimensions ............................................................................................................ 10

2.5 Physical user interface .......................................................................................... 11

2.6 Accessories (Optional) .......................................................................................... 11

2.6.1 Mounting................................................................................................................ 11

2.6.2 Water Cooling Jacket ............................................................................................ 11

2.6.3 Miscellaneous ......................................................................................................... 12

2.6.4 Display .................................................................................................................... 12

3 Controls and Installation .............................................................................................. 13

3.1 Electrical Installation ............................................................................................ 13

3.1.1 Pin assignment for the connector on the back of the pyrometer ...................... 13

3.1.2 Connecting the pyrometer to a PC ....................................................................... 13

3.1.3 Connecting to RS232 interface ............................................................................. 14

3.1.4 Connecting to RS485 interface ............................................................................. 14

3.1.5 Connection of additional analyzing devices ........................................................ 14

3.2 Sighting.................................................................................................................. 15

3.2.1 Laser targeting light .............................................................................................. 15

3.2.2 Thermal Alignment ................................................................................................ 15

3.3 Optics ..................................................................................................................... 16

3.3.1 Calculating spot sizes ............................................................................................. 16

4 Instrument Settings ...................................................................................................... 17

4.1 Switches at the Instrument .................................................................................. 17

4.1.1 Instrument Switches .............................................................................................. 18

4.2 Online/Offline Mode (ONL/OFFL) .......................................................................... 18

4.2.1 Offline (OFFL) ......................................................................................................... 18

IN 5/9 plus Manual Contents • iv

4.2.2 Online (ONL) .......................................................................................................... 18

4.3 Factory settings ..................................................................................................... 18

5 Parameter Descriptions / Settings ................................................................................ 19

5.1 Settings at the pyrometer or via serial interface ............................................... 19

5.1.1 Emissivity (Emi) ....................................................................................................... 19

5.1.2 Exposure time (t90) ................................................................................................. 19

5.1.3 Analog Output 0/4 to 20 mA ................................................................................ 20

5.2 Settings only via serial interface ......................................................................... 20

5.2.1 Maximum / minimum value storage (t

Clear

) ........................................................... 20

5.2.2 Subrange ................................................................................................................ 21

5.2.3 Baud rate (kBaud) .................................................................................................. 21

5.2.4 Address ................................................................................................................... 22

5.2.5 Ambient temperature compensation ................................................................... 22

5.2.6 Wait time (tw) ......................................................................................................... 23

5.2.7 Internal temperature ............................................................................................. 23

5.3 Avoiding Reading Errors ...................................................................................... 23

6 Software InfraWin ......................................................................................................... 25

6.1 Connecting the pyrometer to a PC ...................................................................... 25

6.2 Installation ............................................................................................................ 25

6.3 Program start ........................................................................................................ 25

7 Maintenance .................................................................................................................. 27

7.1 Cleaning the front window .................................................................................. 27

7.2 Safety ..................................................................................................................... 27

8 Troubleshooting ............................................................................................................ 29

9 Data Format UPP (Universal Pyrometer Protocols) ..................................................... 31

10 Reference Numbers ....................................................................................................... 33

10.1 Reference numbers instrument ........................................................................... 33

10.2 Reference numbers accessories ........................................................................... 33

Index ..................................................................................................................................... 35

IN 5/9 plus Manual General Information • 5

1 General Information

1.1 Information about the user manual

Congratulations on choosing this high quality and highly efficient IN 5/9 plus pyrometer.

This manual provides important information about the instrument and can be used as a work of
reference for installing, operating, and maintaining your 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.

Attention: This sign indicates special information which is necessary for a correct
temperature measurement.

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
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 a legible
condition.

1.2.1 Laser Targeting Light

For easy alignment to the measuring object the pyrometers are equipped with a laser targeting
light. This is a visible red light with a wavelength 650 nm and a maximum power of 1 mW. The
laser is classified as product of laser class 2.

IN 5/9 plus Manual General Information • 6

Warning: To reduce the risk of injury to the eyes, do not look

directly into the targeting laser and do not point the targeting laser
into anyone's eyes. The instrument is equipped with a class II laser
that emits radiation.

• Never look directly into the laser beam. The beam and spot can be watched

safely from side.

• Make sure that the beam will not be reflected into eyes of people by mirrors or

shiny surfaces.

1.2.2 Electrical connection

Follow common safety regulations for main voltage (230 or 115 V AC) when connecting
additional devices. Touching the main voltage can be fatal. An incorrect connection and/or
mounting can cause serious health or material damages.

Only qualified specialists should connect such devices to the main 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 Windows compatible software was thoroughly tested on a wide range of Windows
operating systems and in several world languages. Nevertheless, there is always a possibility that
a Windows or PC configuration or some other unforeseen condition exists that would cause the
software not to run smoothly. The manufacturer assumes no responsibility or liability and will
not guarantee the performance of the software. Liability regarding any direct or indirect
damage caused by this software is excluded.

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 user­serviceable components in the instrument:

• No adjustments may be made to the targeting laser. It is fixed at the factory.

• No adjustments may be made to the targeting laser's power level.

IN 5/9 plus Manual General Information • 7

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.

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 the telephone.

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 LumaSense 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 LumaSense Technologies instruments are to be prepaid and insured by
way of United Parcel Service (UPS) or preferred choice. For overseas customers, ship units air­freight, 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 one has not already been assigned by Technical
Support). Clearly indicate the assigned RMA number on the shipping package exterior.

IN 5/9 plus Manual General Information • 8

Send RMA Shipments to your nearest technical service center:

Santa Clara, California 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]

1.7 Transport, packing, and 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 5/9 plus Manual Introduction • 9

2 Introduction

2.1 Appropriate use

The IN 5/9 plus is a digital, highly accurate pyrometer for non-contact temperature measurement
of Sapphire and Sapphire Wafers between 0 °C and 1500 °C.

2.2 Scope of delivery

Instrument with selected optics, works certificate, PC measurement and evaluation software
InfraWin

Note: A connection cable is not included with the instrument and has to be ordered
separately (see Chapter 10, Reference numbers).

2.3 Technical data

Temperature Range:

0 … 1500 °C

Temperature Subrange:

Any range adjustable within the temperature range, minimum span 51
°C

Spectral Range:

8 … 9.7 µm

Optics:

Zinc-Sulfide (ZnS)

Resolution:

Interface: 0.1 °C
Analog output: < 0.1 % of the adjusted temperature range

Meas. Uncertainty*:

(ε = 1, t90 = 1 s,
T

amb.

= const.)

0.6% of reading in °C or 3 °C (T

amb

= 15...30 °C)

1 % of reading in °C or 5 °C (T

amb

= 0…15 or 30…63 °C)

Whichever value is greater. The instrument must be at a constant
ambient temperature for a minimum of 60 minutes and must be

connected to the power supply.

Repeatability:

(ε = 1, t90 = 1 s,
T

amb.

= const.)

0.3% of reading in °C or 0.6 °C

The instrument must be at a constant ambient temperature for a

minimum of 30 minutes.

Noise Equivalent

Temperature Difference
(NETD):(at σ=1, ε=1,
T

amb

. = 23 °C)

Temperature

NETD at

t90 = 180 ms / °C

NETD at

t90 = 1 s / °C

350 °C 0.5 0.2

950 °C 0.4 0.1

Emissivity ε:

0.2 ... 1.2 switchable in the instrument (offline mode: adjustable from

0.2 ... 1.0) or with the software InfraWin (online mode) in steps of 0.01

Exposure Time t90:

0.18 s; adjustable in the pyrometer: 0.5 s; 1 s; 2 s; 5 s,
adjustable via interface: 0.5 s; 1 s; 2 s; 5 s; 10 s; 30 s

Sighting:

Laser targeting light 650 nm

Laser power level < 1 mW
Laser class 2 per IEC60825-1-3-4

Maximum Value

Storage:

Built-in single and double store. Clearing with clear time tCL (0.1 s;

0.25 s; 0.5 s; 1 s; 5 s; 25 s), external contact or via interface or also

automatically with each new item to be measured

IN 5/9 plus Manual Introduction • 10

Analog Output:

Adjustable 0 ... 20 mA or 4 ... 20 mA (linear)

Load:

Max. 500 Ohm at 24 V (max. 200 Ohm at 18 V)

Digital Interface:

RS232 (RS485 on request)

Parameters:

Adjustable on the pyrometer (in offline mode):

Emissivity, exposure time, 0/4 ... 20 mA analog output range,
online- / offline switch

Readable and adjustable via interface / PC (in online mode):

Emissivity, exposure time, 0/4... 20 mA analog output range, sub
temperature range, automatic clearing of the max./min value
storage, external clearing of the max./min value storage, clear
times of the max/min value storage, address, baud rate, internal
temperature °C / °F, max. / min. selection, activation of ambient

temperature correction

Power Supply:

24 V DC (18 ... 30V DC) nominal, ripple must be less than 0.5 V

Power Consumption:

Max. 70 mA

Isolation:

Power supply, analog outputs and digital interfaces are electrically
isolated from each other

Ambient Temperature:

0 ... 63 °C

Storage Temp.:

-20 ... 70 °C

Rel. Humidity:

Non-condensing conditions

Protection Class:

IP65 (DIN 40050)

Operating Position:

Any

Housing:

Stainless steel

Weight:

410 g

Connection:

12 pin connector

CE-Label:

According to EU directives about electromagnetic immunity

Note: 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.

2.4 Dimensions

All dimensions in mm

IN 5/9 plus Manual Introduction • 11

2.5 Physical user interface

1 Laser warning label

2 Stainless steel housing
3 Optics
4 Type label

5 Housing rear panel

6 Fixing screws for rear panel

7 Electrical connector
8 Laser targeting light button
9 Setting keys at the pyrometer

2.6 Accessories (Optional)

Numerous accessories guarantee easy installation of the pyrometers. The following overview
shows a selection of suitable accessories. You can find the entire accessory list with all reference
numbers in Section 10.2 Reference numbers accessories).

2.6.1 Mounting

For easy mounting and aligning the pyrometer to the
measured object an adjustable mounting angle is
available.

Mounting angle

2.6.2 Water Cooling Jacket

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.

6

7

5

9 1 2 4 8

3

1

Water cooling jacket with

integrated air purge

IN 5/9 plus Manual Introduction • 12

2.6.3 Miscellaneous

The air purge protects the lens from contamination
with dust and moisture. It must be supplied with dry
and oil-free pressurized air and generates an air
stream shaped like a cone.

The pyrometer can be easily mounted on a vacuum
chamber with the KF 16 vacuum support with

sighting window.

Air purge units

Vacuum support

2.6.4 Display

In addition to the built-in temperature indicator of
the pyrometer, LumaSense offers several digital
displays which can also be used for remote
parametrizing of the pyrometer.

Digital display DA 6000

IN 5/9 plus Manual Controls and Installation • 13

3 Controls and Installation

3.1 Electrical Installation

The IN 5/9 plus pyrometer is powered by a voltage of 24 V DC (possible range 18 ... 30 V). Once
connected to power, the instrument operates immediately and needs no warm-up time. To
switch off the instrument, unplug the connector.

To meet the electromagnetic requirements, a shielded connecting cable must be used. The
shield of the connecting cable must be connected only on the pyrometer side to avoid ground
loops.

LumaSense offers connecting cables, but they are not part of standard scope of delivery. The
main connecting cable has wires for power supply, interface, analog output, external laser
switch and external clear of maximum value storage via contact and 12 pin angle connector (see
Chapter 10, Reference numbers). The cable includes a short RS232 adapter cable with a 9 pin
SUB-D connector for direct PC communication. This adapter is not used in combination with
RS485 interface.

3.1.1 Pin assignment for the connector on the back of the pyrometer

Pin Color Indication

K

white

+ 24 V power supply (or 24 V AC)

A

brown

0 V power supply

L green

+ I

outp.

analog output

B

yellow

– I

outp.

analog output

H

gray

external switch for targeting light (bridge to K)

J pink

external clearing of maximum value storage
(bridge to K) *)

G

red

DGND (Ground for interface)

F black RxD (RS232) or B1 (RS485)

C

violet

TxD (RS232) or A1 (RS485)

D

gray/pink

B2 (RS485) (bridge to F)

E

red/blue

A2 (RS485) (bridge to C)

M orange

Screen only for cable extension, don’t connect at the

switchboard

*) For setting of clear time to "extern" (see 5.2.1 Maximum / minimum value storage)

3.1.2 Connecting the pyrometer to a PC

The pyrometers are equipped with a serial interface RS232. Only one pyrometer can be
connected on the standard PC RS232 interface. Only short distances can be transmitted with
RS232 and electromagnetic interferences can affect the transmission.

The pyrometer can also be equipped with an RS485 serial interface (on request). With the RS485,
long transmission distances can be realized, and the transmission is, to a large extent, free of
problems. The RS485 also allows several pyrometers to be connected in a bus system.

If an RS485 connection is not available at the PC, it can be accomplished using an RS485 or RS232
to USB connector. When using a RS485 to USB adapter, make sure that the adapter is fast
enough to receive the pyrometer’s answer to an instruction of the master. Most of the

K A B

C

D

J G F E H

M

L

Connector

Pin assignment

(side of male inserts)

IN 5/9 plus Manual Controls and Installation • 14

commonly used adapters are too slow for fast measuring equipment, so it is recommended to
use the RS485  USB adapter cable (ref. no. 3 826 750).

With a slow RS485 connection it is also possible to set a wait time at the pyrometer, which
delays the response of a command to the pyrometer (see 5.2.6 Wait time t

w

).

3.1.3 Connecting to RS232 interface

The transmission rate (in baud) of the serial
interface is dependent on the length of the cable.
Values between 1200 and 19200 Bd may be set.

The baud rate must be reduced by 50% when the
transmission distance is doubled (see also 5.2.3
kBaud (baud rate)).

Typical cable length for RS232 at 19200 Bd is 7 m.

3.1.4 Connecting to RS485 interface

Half-duplex mode:

A1 and A2 as well as B1 and B2 are
bridged in the 12-pin round
connector of the connecting cable,
to prevent reflections due to long
stubs. It also safeguards against the
interruption of the RS485 Bus
system should a connecting plug be
pulled out. The master labels mark
the connections on the RS485
converter. The transmission rate of
the serial interface in Baud (Bd) is
dependent on the length of the
cable. Values between 1200 and
19200 Bd may be set.

The baud rate is reduced by 50%
when the transmission distance is doubled (see 5.2.3 Baud Rate (kBaud)). Typical cable length
for 19200 Bd is 2 km.

3.1.5 Connection of additional analyzing devices

Additional analyzing instruments (such as LED digital display instruments) only need to be
connected to a power supply and the analog outputs from the pyrometer. Another Instrument,
such as a controller or printer, can be connected to the display in series as shown below (total
load of resistance max. 500 Ohm).

yellow

LED digital display

Controller
Power supply

green

brown

white

230 V ~

24 V DC

°C

Writer

Converter

K

A

B

C

D

J

G

F

E

H

M

L

1

2

3

4

5

6

7

8

9

DGND (red)

RxD (black)

TxD (violet)

Pyrometer’s side

(soldering side)

cable

PC’s side

(soldering side)

Terminator 120 Ohm

A

B

S

K A B

C

D

J

G F E

H

M

L

K A B

C

D

J

G F E

H

M

L

K A B

C

D

J

G F E

H

M

L

DGND

B1

A2

B2

A1

DGND

B1

A2

B2

A1

DGND

Master

Pyrometer 32

e.g. address 31

Pyrometer 2

e.g. address 01

Pyrometer 1

e.g. address 00

IN 5/9 plus Manual Controls and Installation • 15

3.2 Sighting

3.2.1 Laser targeting light

For exact measurement of the object temperature, the pyrometer must be aligned correctly
onto the object. For this alignment, the pyrometers are equipped with a laser targeting light.
This laser enables the simple and accurate alignment even onto small objects.

The laser marks the center of the measuring spot. The laser targeting light can be used during
operation without affecting the measurement.

The laser targeting light can be switched on and off either by pressing the button at the
housing or by using an external contact (see 3.1.1 Pin assignment for the connector on the
back side of the pyrometer) or via PC and the software InfraWin. After two minutes, the laser
targeting light switches off automatically.

Caution: Do not look directly into the laser beam! Laser class 2 according to
IEC 60825-1-3-4

Note: To prevent damage to the laser, the laser targeting light switches off
automatically if the internal temperature of the device goes above approx. 50 °C (then
it cannot be switched on again until the temperature is lower than 50 °C again)!

Note: The laser warning signs on the pyrometer should be easily viewable at all times,
even after it has been installed.

3.2.2 Thermal Alignment

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 5/9 plus Manual Controls and Installation • 16

3.3 Optics

The IN 5/9 plus pyrometer is equipped ex works with one of the specified optics shown in the
table. Each optic is focussed at a certain distance (main measuring distance). At these distances,
each lens achieves its smallest spot size. Normally the spot size will increase at any other distance
(shorter or longer).

Select one optics that corresponds to the required measuring distance of the application.

Optics Measuring Distance a [mm] Spot Size M90 [mm]

1

95 1.7
150 11.3
250 28.6

2

112 1.9
200 15
300 29.9

3

160 2.8
250 12.7
350 23.7

4

270 4.5
500 19.7
750 36.9

5

400 6.4
750 25

1000

38.2

6

620 10

1000 25.2
1500 45.2

Effective aperture D for all optics is 14.8 mm

For each optic some example values for measuring distance (measured from the front of the
lens) and spot size are listed. Keep this in mind when considering the mounting position of the
pyrometer as well as the size of the measuring object (the measuring object must be as least as
big as the spot size.

3.3.1 Calculating spot sizes

Spot sizes for other measuring distances can

be calculated with the following equations
or with the IR calculator of the InfraWin
software.

Table values: a1 = measuring distance

M

1

= spot size

D = aperture

Note: The measuring object must be at least as big as or bigger than the spot size
of the pyrometer.

IN 5/9 plus Manual Instrument Settings • 17

4 Instrument Settings

The pyrometers are equipped with a wide range of setting options for optimal adaption to the
required measuring condition and for getting the correct measuring temperature (description of
all available parameters see Chapter 5 Parameter description / settings).

Basic settings can be done at the pyrometer itself and additional settings can be made via serial
interface and software InfraWin.

Settings at the instrument: The basic settings are emissivity, exposure time, analog
output. These settings can be adjusted at the pyrometer only in offline mode (see

4.2 Online / offline mode (ONL/OFFL)).

Settings via serial interface: The pyrometer is equipped with the serial interface RS232

(RS485 on request) and can be used for connection to a PC. With the standard software
InfraWin (or self written communication software), the following settings can be made
when the pyrometer is set to online mode (ONL): emissivity, exposure time, analog output,
maximum value storage, minimum value storage, reading of the instrument’s internal
temperature, setting of an address for bus control with RS485 interface, setting of the baud
rate, and function for compensating of the off-set of the ambient temperature.
Additionally, InfraWin allows you to use the temperature display and analysis features.

4.1 Switches at the Instrument

The controls / switches are
located under the rear cover of
the pyrometer and can be
accessed by removing the rear
cover:

1. Disconnect the electrical
connection

2. Unscrew the rear screws with
a 2.5 mm allen screw

3. Remove 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. Please
reattach cover following adjuments and keep cover closed for permanent use.

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.

Rear cover

Switches

Locking screw

(allen key,

2.5 mm)

Aligning

support (pin)
for correct
mounting of
the rear cover

Electrical

connection

IN 5/9 plus Manual Instrument Settings • 18

4.1.1 Instrument Switches

See Chapter 5 for the Parameter descriptions / Settings.

4.2 Online/Offline Mode (ONL/OFFL)

4.2.1 Offline (OFFL)

If the settings directly at the pyrometer should be used (emissivity, exposure
time and analog output), the pyrometer must be switched to offline mode
(OFFL). In the offline mode, these parameters can not be adjusted via digital
interface and PC and can only be read. This prevents incorrect set-up or
undesired changes via the interface. All additional available parameters (see

5.2 Settings only via serial interface) can be altered via serial interface.

4.2.2 Online (ONL)

When switched to the online mode (ONL), only the serial interface can be used to set the values
for the parameters and the instrument’s switch settings are ignored. The device is initialized in
“online” mode, i.e. it uses the last values set via serial interface!

4.3 Factory settings

Instrument settings:

Emissivity (Emi) = 100%
Exposure time (t

90)

= 0.18 s
Analog output (4/0 mA) = 0... 20 mA
Online- / offline mode (ONL/OFFL) = offline

Interface settings:

Emissivity (Emi) = 100%
Exposure time (t

90)

= 0.18 s
Analog output (4/0 mA) = 0... 20 mA
Baud rate = 19200 Bd
Address = 00
Max./min. value storage = max.
Clear time of max./min. value storage = OFF
Ambient temperature compensation = auto

Wait time tw = 02 Bit

Settings:

Emi:

Rotary switch for

Emissivity adjustment

4/0 mA: DIP switch 2 for

adjusting t

he analog output

to 0 ... 20 mA or 4 ... 20 mA

ONL/OFFL: DIP switch 1

for switching
online- / offline mode

t90: DIP switches 3,4,5,6

for adjusting the
exposure time t

90

IN 5/9 plus Manual Parameter Descriptions / Settings • 19

5 Parameter Descriptions / Settings

5.1 Settings at the pyrometer or via serial interface

5.1.1 Emissivity (Emi)

For a correct measurement, it is necessary to adjust the emissivity. The
emissivity is the relationship between the emission of a real object and the
emission of a blackbody 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%, respectively 120% in
Online Mode, the set value is indicated on the display). Additionally, the emissivity is dependent
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.

For the spectral range of the IN 5/9 plus, the typical emissivity on Sapphire and Sapphire Wafers
lies between 98 and 99 %.

Note: The minimum emissivity setting for the pyrometer is 20%!

Setting examples at the

instrument:

Emi =

100%:

Emi =

85%:

If the settings directly at the pyrometer should be used the pyrometer must be switched into
offline mode (OFFL, see 4.2). To adjust the emissivity via software, see InfraWin description in
the program’s help menu. Click on the F1 button after loading InfraWin or click on the ? in the
menu bar.

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%.

5.1.2 Exposure time (t

90

)

The exposure time is the time interval when the
measured temperature has to be present after an
abrupt change so that the output value of the
pyrometer reaches a given measurement value.
The time taken is to reach 90% of the recorded
temperature difference. In the “min” position, the
device operates using its time constant of
< 180 ms. Longer exposure times can be used for
the measurement of objects which have rapidly
fluctuating temperatures to achieve constant
temperature reading.

Settings:

100%

(in Online Mode,

up to 120%)

.
.
.

20%

Example: t90 = 1 s Example: t90 = 5 s

0.5 s
1 s
2 s
5 s

4/0m

A

ONL/OFFL

Emi

x10 x1

ON DIP 1 2 3 4 5 6

0.5 s
1 s
2 s
5 s

4/0mA

ONL/OFFL

Emi

x10 x1

ON DIP

1 2 3 4 5 6

Setting examples at the instrument:

IN 5/9 plus Manual Parameter Descriptions / Settings • 20

To change the exposure time the corresponding DIP switch for 0.5 s, 1 s, 2 s or 5 s must be set in
the ON position. A longer response time of 10 s can be set if the switch for 0.5 s and 5 s is set to
the ON position at the same time, a longer response time of 30 s can be set if the switch for 1 s
and 5 s is set at to the ON position the same time. In the “OFF” position (Software InfraWin:
t

90

= min), the device operates using its time constant (see technical data).

If the settings directly at the pyrometer should be used the pyrometer must be switched into
offline mode (OFFL, see 5.2). To adjust the exposure time via software, see InfraWin description
in the program’s help menu.

5.1.3 Analog Output 0/4 to 20 mA

When the DIP switch 2 is in the ON position, the analog output will be
4 - 20 mA, in the OFF position, the analog output will be 0 - 20 mA. The
analog output has to be selected according to the signal input of the
connected instrument (controller, PLC, etc.).

If the settings directly at the pyrometer should be used the pyrometer must
be switched into offline mode (OFFL, see 5.2). To adjust the analog output
via software, see InfraWin description in the program’s help menu.

5.2 Settings only via serial interface

5.2.1 Maximum / minimum value storage (t

Clear

)

The integrated maximum value storage is activated when the parameter t

clear

is set to something other than “OFF”. If the maximum value storage is
switched on, the highest last temperature value will always be displayed and
stored. The minimum value storage saves the lowest measurement taken
during a reading (e.g. practical when monitoring cooled goods such as frozen
foods). As such, it may be beneficial to periodically clear and reset the stored
values to obtain new temperature readings.

This storage also must be cleared at regular intervals when fluctuating object
temperatures cause the display or the analog outputs to change too rapidly
or when the pyrometer is not constantly viewing an object to be measured.

The maximum value storage value has two different operating modes:

Single Storage: Single storage mode is used when you want to reset the stored value
using an external impulse via one contact closure from an external relay (such as between
two measured objects). The relay contact is connected directly to the pyrometer between
pins J and K. This mode allows a new value to be established after each impulse from the
reset signal.

Double Storage: Double storage mode comes into effect when selecting one of the reset
intervals. This mode utilizes two memories. With the first memory, the highest measured
value is held and is deleted alternately in the time interval set (clear time). The other
memory retains the maximum value throughout the next time interval. The disadvantages
of fluctuations in the display with the clock frequency are thereby eliminated.

The following settings are possible:

Off: When set to OFF, the maximum value storage is switched off and all new temperature
values are measured but not stored.

0.1…25 s: If any clear time is set, the maximum value is estimated and held in double storage
mode. After the entered time the storage will be deleted.

Settings:

Settings:

off

0.1 s

0.25 s

0.5 s
1 s
5 s

25 s

extern

auto

IN 5/9 plus Manual Parameter Descriptions / Settings • 21

Extern: The external clearing of the storage can be activated and used within an own software

(see Chapter 9 Data format UPP (Universal Pyrometer Protocol)) or via an external contact (for
connection see 3.1.1 Pin assignment for the connector on the back of the pyrometer). In
this case, the storage operates only in single storage, because only a single deletion mechanism
is used.

Auto: The auto mode is used for discontinuous measuring tasks. For example, objects are
transported on a conveyer belt and pass the measuring beam of the pyrometer only for a few
seconds. Here the maximum value for each object must be indicated. In this mode the maximum
value is stored until a new hot (or cold) object appears in the measuring beam. The temperature
which must be recognized as hot is defined by the low limit of the adjusted sub range. The
stored maximum value will be deleted when the temperature of the new hot object exceeds the
low limit from of the sub range by 1% or at least 2 °C. If a lower limit is not entered, the
maximum value storage will be deleted whenever the lower level of the full measuring range
has been exceeded. The minimum value function operates in the opposite manner. The
minimum value stored will be deleted when the upper limit of the set range is below it by 1%
(at least 2 °C). If an upper limit is not entered, the minimum value stored will be deleted
whenever it drops below the upper level of the full measuring range.

Note: In the command structure, the maximum storage comes after the exposure
time. This results in:

• clear time ≤ the adjusted response time is useless

• clear times must be at least 3 times longer than the response time

• only maxima with full maximum value can be recorded, which appear at
least 3 times longer than the response time.

5.2.2 Subrange

You can choose a sub range (minimum 51 °C) within the basic measuring range of the
pyrometer. This sub range corresponds to the analog output. The lower value (0 or 4 mA)
describes the beginning of this measuring range, the upper value (20 mA) the end of the range.
With a sub range, it is possible to fulfill the requirements of the “auto” clear mode of the
maximum value storage (see above).

5.2.3 Baud rate (kBaud)

The transmission rate of the serial interface in Baud (Bd) is dependent on the
length of the cable. A standard cable length with RS232 for 19200 Bd is 7 m,
with RS485 2 km. The baud rate is reduced by 50% if the transmission
distance is doubled.

Settings via

interface:

1.2 kBd

.
.
.

19.2 kBd

IN 5/9 plus Manual Parameter Descriptions / Settings • 22

5.2.4 Address

When connecting several pyrometers to one serial interface with RS485, it is
necessary for each instrument to have its own device address for
communication purposes. First, it is necessary to connect each instrument
separately to give it an address. After that, all instruments can be connected
and addressed individually.

Note: Only via own communication program with interface command (not
possible with InfraWin, because InfraWin automatically detects a connected
pyrometer): If parameters should be changed simultaneously on all pyrometers, the
global Address 98 can be used. This allows you to program all pyrometers at the
same time, regardless of the addresses that have already been assigned. If the address
of a pyrometer is unknown, it is possible to communicate with it using the global

Address 99 (connect only one pyrometer).

5.2.5 Ambient temperature compensation

Each object has an emissivity ε (maximum 100%). If the measured object is not transparent and
has an emissivity of less than 1 (as in most cases), a portion of the resulting radiation will be
reflected.

For bright, smooth surfaces, such as mirrors, the reflected radiation is more focused; on rough,
harsh surfaces it is diffuse. The rate of diffuse reflection is, in this case (1 -

ε).

If the measured object’s temperature is the same as the ambient temperature (this is most often
the case), you only need to set the emissivity on the pyrometer (when using the InfraWin
program, the off-set compensation for the ambient temperature must be in “auto“).

If the object to be measured is in an oven, where the temperature is higher than the ambient
temperature, a portion of the radiation, corresponding to the rate of diffuse reflection, will be
“reflected“ by the measured object to the pyrometer, resulting in an inaccurate reading (the
reading will be too high due to the oven temperature). In this case, it makes sense to activate
the off-set compensation for the ambient temperature (in the parameter window of the
InfraWin program: Compensating for the off-set of the ambient temperature switched to
“man.“ (= manual)) and then enter the ambient temperature value (in this case, the oven
temperature) in the corresponding field. The program also makes a compensation calculation to
display the correct temperature.

Be aware that the accuracy of such a correction is highly dependent on accuracy of the emissivity
value that was set. The off-set compensation for the ambient temperature uses the rate of
diffuse reflection when performing its calculation. If you alter the emissivity (

ε), you are also

altering the rate of diffuse reflection (1 –

ε) and in turn, the displayed temperature. The

following observation shows how a faulty emissivity reading in conjunction with the
compensation for the ambient temperature affects results:

Entry of

ε = 91% instead of 92% indicates:

A relative change in emissivity of 1.1%.
Likewise, the assumed rate of reflection changes from 8% to 9%.
This results in a relative increase in reflection of 12.5%.

This change also impacts the displayed result, thereby causing an inaccurate compensation
calculation. For hot environments, this calculation will probably serve as a much more accurate
assessment than the standard calculation, which assumes that the ambient temperature is the
same as that of the object measured.

Settings via

interface:

00

.
.
.

97

IN 5/9 plus Manual Parameter Descriptions / Settings • 23

5.2.6 Wait time (t

w

)

Using a pyrometer with RS485 it is possible that the connection is not fast
enough to receive the pyrometer’s answer to an instruction of the master. In
this case, a wait time can be set to slow down the data transfer (e.g.: t

w

= 02

at a baud rate 9600 means a wait time of

2

/

9600

sec).

Note: Only available via interface commands, see Chapter 9, Data format UPP.

5.2.7 Internal temperature

The internal temperature of the pyrometer can be read via interface. It is a few degrees above
the ambient temperature due to the warming generated by the pyrometer electronics.

5.3 Avoiding Reading Errors

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 Chapter 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, you can
compensate for additional radiation by adjusting the emissivity setting.

3. Please take into account that radiation from other hot materials around the measured

object can be reflected and influence the result. Temperatures measured for objects with
low emissivities will actually be from the reflected object and not from the intended
measured object. Use a mounting tube to prevent ambient radiation from reaching the
area. Place the mounting tube as near as possible to the measured object so that the
tube’s shadow blocks out all of the ambient radiation from the side. Consider whether

5.2.5 Ambient temperature compensating applies to the measurement application.

Settings:

00 Bit

.
.
.

99 Bit

IN 5/9 plus Manual Parameter Descriptions / Settings • 24

To ensure consistent document formatting, this page was intentionally left blank.

IN 5/9 plus Manual Software InfraWin • 25

6 Software InfraWin

The operating and analyzing InfraWin software is included with delivery of the pyrometer. In
addition to allowing you to make parameter adjustments via PC, the InfraWin software also
provides temperature indication, data logging, and measurement analysis features.

A software description can be found in the program’s help menu. Click on the F1 button after
loading InfraWin or click on the ? in the menu bar.

The latest version is available for free as download from the homepage www.lumasenseinc.com

.

6.1 Connecting the pyrometer to a PC

The program InfraWin can operate up to two devices. Two devices using RS485 may be operated
simultaneously by the same interface, if two different addresses have been properly entered
(see section 5.2.4 Address for more information).

6.2 Installation

To install the InfraWin software, select setup.exe from the InfraWin-CD or from the downloaded
and unpacked zip file from the internet and then follow the installation instructions.

6.3 Program start

The first time you load InfraWin 5, you will be prompted to select a default language. The
InfraWin software is available in German, English, Spanish, French, Portuguese, and Chinese.

Once installed, click Language/Languages if you would like to select another language.

IN 5/9 plus Manual Software InfraWin • 26

To ensure consistent document formatting, this page was intentionally left blank.

IN 5/9 plus Manual Maintenance • 27

7 Maintenance

7.1 Cleaning the front window

Since the device does not contain parts that require regular maintenance, the only regular
maintenance required is periodic inspection of the front window for build-up of foreign
particiles. If allowed to build up, the particles can influence the energy received by the
instrument.

The window is not water soluable and can be cleaned with standard lens tissue dampened with
a commercially available glasses or camera lens cleaning solution. Use a soft blower/brush
(available in camera stores) to remove any grit on the window before you rub the lens with lens
tissue and solution.

Attention: NEVER CLEAN THE WINDOW WITH A DRY TISSUE OF ANY KIND! The
only time dry lens tissue may be used is to dry a window which has already been
cleaned with wet lens tissue.

7.2 Safety

Attention: Should the pyrometer be integrated in a running machine process; the

machine has to be switched off and secured against restart before servicing the
pyrometer.

IN 5/9 plus Manual Maintenance • 28

To ensure consistent document formatting, this page was intentionally left blank.

IN 5/9 plus Manual Troubleshooting • 29

8 Troubleshooting

Before sending the pyrometer for repair, try to find the error and to solve the problem with the
help of the following list.

Temperature indication too low

• Incorrect alignment of the pyrometer to the object

⇒ New correct alignment to achieve the max. temperature signal

• Measuring object is smaller than spot size.

⇒ Choose correct measuring distance

• Measuring object is not always in the measuring spot of the pyrometer (e.g. swinging

wire or pouring stream)

⇒ Use max. value storage

• Emissivity set too high

⇒ Set lower correct emissivity corresponding to the material

• Lens contaminated

⇒ Clean lens carefully

Temperature indication too high

• Emissivity set too low

⇒ Set higher correct emissivity corresponding to the material

• The measurement is influenced by reflections of hotter machine parts

⇒ Try to avoid the influence of the interfering radiation or change measuring position

Measuring errors

• Indicated temperature is decreasing during the use of the pyrometer, contamination of

the lens

⇒ Clean lens

• Indicated temperature is decreasing during the use of the pyrometer, although the air

purge unit is used. Probably compressed air is not clean or air failed

⇒ Clean the lens and use clean, dry and oil free compressed air

• Air contamination in the sighting path between pyrometer and object

⇒ Change position of the pyrometer with a clean sighting path

• Strong HF-interferences

⇒ Change position of the pyrometer

• Instrument overheated

⇒ Use cooling jacket with air or water cooling

• Temperature Indication is fluctuating, probably caused by changing emissivity

⇒ Wrong pyrometer type, use of ratio pyrometer recommended

Laser targeting light

• Laser targeting light fails

⇒ Instruments max. temperature is exceeded. Use cooling jacket

IN 5/9 plus Manual Troubleshooting • 30

To ensure consistent document formatting, this page was intentionally left blank.

IN 5/9 plus Manual Data format UPP • 31

9 Data Format UPP (Universal Pyrometer

Protocols)

Via interface and a suitable communication software or via “Test” function of the InfraWin
software commands can be exchanged directly with the pyrometer.

Note: The ONL/OFFL switch must be in the ONL position before adjusting the
following parameters via the software (see 4.2).

The data exchange occurs in ASCII format with the following transmission parameters:

The data format is: 8 data bits, 1 stop bit, even parity (8,1,e)

The device responds to the entry of a command with: output (e.g. the measuring value) + CR
(Carriage Return, ASCII 13), to pure entry commands with “ok” + CR.

Every command starts with the 2-digit device address AA (e.g. “00”).

This is followed by 2 small

command letters (e.g. “em” for level of emissivity

ε), finished with CR

This is followed, if necessary for that command, by the ASCII parameter “X”. If this parameter
“X” is omitted, then the device resets with the current parameter.

A „?“ after the small command letters answers with the respective settings (only at setting
commands, not at enquiry commands).

Example: Entry: “00em“+ <CR>

The emissivity setting (

ε) of the device with the address 00 is returned

Answer: “0970“+ <CR> means Emissivity = 0.97 or 97.0%

Description

Command

Parameters

Reading measuring

value:

AAms

Output: YYYYY

5-digit decimal, in 1/10°C or. °F
88880 = temp. overflow
02563 = 256.3 °C or °F

-0170 = -17.0 °C or °F

Repeatedly reading
measuring values:

AAmsXXX

XXX = 000 to 999
XXX = No. of measuring values

Emissivity:

AAemXX
AAemXXXX

XX = 20 to 99%, 00 = 120% (decimal)
XXXX = 0200 to 1200 in ‰

Exposure time t90:

AAezX

X = 0 ... 6 (decimal) 0 = intrinsic time constant of the device

1 = 0.5 s 3 = 2 s 5 = 10 s

2 = 1 s 4 = 5 s 6 = 30 s

Analog output

1)

:

AAasX

X = 0;1 0 = 0 - 20 mA 1 = 4 - 20 mA

Changing °C / °F

1)

:

AAfhX

X = 0;1 (decimal)
0 = Output Celsius 1 = Output Fahrenheit

Clear time of

maximum / minimum
value storage:

AAlzX

X = 0 ... 8 (dec.) 0 = Maximum value storage off

1 = 0.10 s 4 = 1.00 s 7 = externally deleted
2 = 0.25 s 5 = 5.00 s 8 = automatically cleared

3 = 0.55 s 6 = 25.00 s

External clearing:

AAlx

Simulation of an external deletion contact

Reading basic

temperature range:

AAmb

Output: YYYYZZZZ (hex 8-digit, °C or °F)

YYYY = beginning of temperature range

ZZZZ = end of temperature range

IN 5/9 plus Manual Data format UPP • 32

Description

Command

Parameters

Reading temperature
sub range:

AAme

as with mb

Baud rate:

AAbrX

X = 0 to 4

0 = 1200 Baud 2 = 4800 Baud 4 = 19200 Baud

1 = 2400 Baud 3 = 9600 Baud

Reading ambient
temperature:

AAut

Output: stored value, 4-digit hex
e.g. 0258 corresponds to 600 degrees

Entering ambient

temperature:

AAutXXXX

XXXX = value of ambient temperature, 4-digit, hex

XXXX e.g. FFEC corresponds to –20 degrees

- 99dez = FF9Dhex means: automatic, no manual compensation

Marginal values for

ambient

temperature:

AAut?

Output: marginal values for the entry, 2 x 4-digit, hex

e.g. FF9D0384 corresponds to -99 to 900 degrees

Reading marginal
values:

AAmi?

Output: marginal value for entry, always 01

Device address

1)

:

AAgaXX

XX: Device address decimal
00 to 31 variable device addresses

Laser targeting light:

AAlaX

X = 0;1 (decimal)
0 = switch off pilot light 1 = switch on pilot light

Internal pyrometer
temperature:

AAgt

Output: XX (dec. 00 to 98, in °C)

Max. internal
temperature:

AAtm

Output: XX (dec. 00 to 98, in °C)

Reading parameters:

AApa

Output decimal 11-digit:

Digit 1 and 2 (20...99 or 00): Emissivity
Digit 3 (0 ... 6): Exposure time (t90)
Digit 4 (0 ... 8): Clear time max. storage (t

clear

)
Digit 5 (0 ... 1): Analog output
Digit 6 and 7: (00 ... 98): Temperature
Digit 8 and 9 (00 ... 31): Address
Digit 10 (0 ... 4): Baud rate

Digit 11: always 0

Error status:

AAfs

Output 1 Byte hex

Bit 0 = 1: EEPROM error
Bit 1 = 1: Watch dog Reset

Bit 2 = 1: Under voltage reset

Reset

1)

:

Aare

Reset device

Command delay:

AAtwXX

XX = 00 to 20 relative delay value

Reading maximum/
minimum values:

AAmi

Output: 0 or 1
0 = maximum value, 1 = minimum value

Setting maximum/
minimum values:

AAmiX

X = desired setting
0 = maximum value, 1 = minimum value

Serial number:

AAsn

Output: XXXXX (5-digit decimal)

Device model /

software version:

AAve

Output: XXYYZZ (6-digit decimal)

XX = 70 (IN 5/9 plus)
YY = month of the software version

ZZ = year of the software version

Note: The letter “l” means the lower-case letter of “L”.

1)

After entering these commands, the device carries out an automatic reset. The device needs

approx. 150 ms before it is ready to use and work with the changed settings.

Additional instruction for the RS485 interface:
Requirements to the master system during half-duplex operation:

1. After an inquiry, the bus should be switched into a transmission time of 3 bits (some older

interfaces are not fast enough for this).

2. The pyrometer's response will follow 3 ms at latest.

3. If there is no response, there is a parity or syntax error and the inquiry must be repeated.

IN 5/9 plus Manual Reference Numbers • 33

10 Reference Numbers

10.1 Reference numbers instrument

IN 5/9 plus Reference Number

Instrument with optics a = 95 mm 3 871 800
Instrument with optics a = 112 mm 3 871 810
Instrument with optics a = 160 mm 3 871 820
Instrument with optics a = 270 mm 3 871 830
Instrument with optics a = 400 mm 3 871 840
Instrument with optics a = 620 mm 3 871 850

Scope of delivery:

Instrument with selected optics, works certificate, PC measurement and evaluation software
InfraWin

Ordering notes:

A connection cable is not included with the instrument and has to be ordered separately.

10.2 Reference numbers accessories

3 820 330

Connection cable, 5 m, straight connector

3 820 500

Connection cable, 10 m, straight connector

3 820 510

Connection cable, 15 m, straight connector

3 820 810

Connection cable, 20 m, straight connector

3 820 820

Connection cable, 25 m, straight connector

3 820 520

Connection cable, 30 m, straight connector

3 820 320

Connection cable, 5 m (angled connector, additional laser targeting light push
button)

3 820 740

Connection cable, 5 m, (straight connector, temperature resistant up to 200 °C)
3 852 290

Power supply NG DC for DIN rail mounting; 100 to 240 V AC ⇒ 24 V DC, 1 A

3 852 430

Converter I-7520; RS485 ⇔ RS232 (half duplex)

3 852 440

Protocol converter RS485/RS232 (switchable) ⇔ Profibus-DP for 1 instrument

3 852 460

Protocol transducer RS485 <-> Profbus DP for 32 devices

3 852 620

Protocol converter UPP RS485 or RS232 <-> ProfNet, for 1 pyrometer

3 852 630

Protocol converter UPP RS485 <-> ProfNet, for max. 32 pyrometers

3 891 220

DA 4000: LED-display, 2-wire power supply, 2 limit switches (relay contacts),
115 V AC

3 890 650

DA 4000: LED-display, 2-wire power supply, 2 limit switches (relay contacts),
230 V AC

3 890 560

DA 6000-N: LED digital display with digital input RS232 and possibility for
pyrometer parameter settings

3 890 520

DA 6000, digital display, digital and analog input, dual limit switch, maximum
value storage, analogue output, RS232

3 890 530

DA 6000, digital display, digital and analog input, dual limit switch, maximum
value storage, analogue output, RS485

3 826 500

HT 6000: portable battery driven indicator and instrument for pyrometer
parameter settings; RS232 and RS485 interface

IN 5/9 plus Manual Reference Numbers • 34

3 826 510

PI 6000: programmable PID controller

3 834 210

Adjustable mounting support

3 835 160

Air purge unit

3 835 440

Air purge unit, stainless steel

3 837 230

Water cooling jacket (heavy design) with integrated air purge unit

3 837 350

Heavy water cooling jacket with protection window

3 837 370

Water cooling jacket (lightweight design) with integrated air purge unit

3 837 400

Lightweight water cooling jacket with protection window

3 846 100

Mounting tube

3 846 120

Flange tube

3 846 630

Vacuum flange KF16 with protection window

3 846 660

Spare protection window, Ø 25 x 3 with Viton-O-ring

IN 5/9 plus Manual Index • 35

Index

A

Accessories 11
Address 22
Ambient temperature compensation 22
Analog Output 20
Analyzing devices 14
Appropriate use 9
Avoiding Reading Errors 23

B

Baud Rate 21

C

Cleaning the front window 27
Clear time of the maximum / minimum

value storage 20
Connecting the pyrometer to a PC 25
Connection cable 33
Connector assignment 13
Controls and Installation 13

D

Data format UPP 31
Dimensions 10
Displays 12
Disposal 8

E

Electrical connection 6
Electrical Installation 13
Emissivity 19
Exposure time 19

F

Factory setting 18

G

General Information 5

I

Installation

Electrical 13
Instrument settings 17
Instrument settings: 18
Instrument Switches 18
Interface settings: 18

L

Language 25
Laser targeting light 15
Laser Targeting Light 5
Legend 5
Liability 6

M

Maintenance 27
Maximum internal temperature 23
maximum value storage value 20
Mounting 11

O

Offline (OFFL) 18
Online (ONL) 18
Online/Offline Mode (ONL/OFFL) 18
Optics 16

P

Packing 8
Physical User Interface 11
Pin assignment 13

R

Reference numbers

Accessories 33

Instrument 33
Reference Numbers 33
Repair 7
RS232 14
RS485 14

IN 5/9 plus Manual Index • 36

S

Safety 5
Scope of delivery 9
Service Request 7
Settings / parameter descriptions 19
Shield 13
Sighting 15
Software InfraWin 25
Spot size 16
Storage 8
Subrange 21
Support 7
Switches at the Instrument 17

T

Technical Data 9
Transport 8
Troubleshooting 29

U

Universal Pyrometer Protocols 31
Unpacking the Instrument 7
UPP 31

W

Wait Time 23
Warranty 6
Water Cooling Jacket 11