optris PI 160 User manual

Operators manual
optris®PI
160/ 200/ 230/ 400/ 450/ 450 G7/ 640/ 640 G7/ 1M
Infrared camera

Optris GmbH
Ferdinand-Buisson-Str. 14
13127 Berlin
GERMANY
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.optris.de

-Table of contents 3-
Table of contents
Table of contents..............................................................................................................................................3
1General Notes ...........................................................................................................................................7
1.1 Intended use.......................................................................................................................................7
1.2 Warranty .............................................................................................................................................8
1.3 Scope of delivery ................................................................................................................................9
1.4 Maintenance .......................................................................................................................................9
1.4.1 Cleaning......................................................................................................................................9
1.5 Model overview.................................................................................................................................10
2Technical Data ........................................................................................................................................11
2.1 General specifications ......................................................................................................................11
2.2 Electrical specifications.....................................................................................................................15

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2.3 Measurement specifications.............................................................................................................16
2.4 Optical specifications........................................................................................................................19
3Mechanical Installation ..........................................................................................................................28
3.1 Dimensions.......................................................................................................................................28
3.2 Mounting accessories (optional).......................................................................................................33
3.3 High temperature accessories..........................................................................................................34
3.3.1 CoolingJacket ...........................................................................................................................34
3.3.2 CoolingJacket Advanced ..........................................................................................................36
3.3.3 Outdoor protective housing.......................................................................................................40
4Electrical Installation..............................................................................................................................41
4.1 Process interface..............................................................................................................................42
4.1.1 PIN allocation............................................................................................................................44
4.1.2 Industrial Process Interface (optional)......................................................................................46

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4.2 Example for a Fail-Safe monitoring of the PI with a PLC .................................................................49
4.3 USB cable extension ........................................................................................................................51
5Software PI Connect...............................................................................................................................53
5.1 Installation and initial start-up...........................................................................................................54
5.2 Software window...............................................................................................................................57
5.2.1 Basis features of the software PI Connect ...............................................................................59
6Basics of Infrared Thermometry ...........................................................................................................62
7Emissivity................................................................................................................................................68
7.1 Definition...........................................................................................................................................68
7.2 Determination of unknown emissivity ...............................................................................................70
7.3 Characteristic emissivity...................................................................................................................72
Appendix A –Table of emissivity for metals...............................................................................................73
Appendix B –Table of emissivity for non-metals .......................................................................................75

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Appendix C –Quick start for serial communication...................................................................................76
Appendix D –Interprocess Communication (IPC) ......................................................................................78
Appendix E –PI Connect Resource Translator...........................................................................................79
Appendix F –Wiring diagrams PIF ...............................................................................................................80
Appendix G –Declaration of Conformity.....................................................................................................84

-General Notes 7-
1 General Notes
1.1 Intended use
Thank you for choosing the optris®PI infrared camera.
The optris PI calculates the surface temperature based on the emitted infrared energy of objects
[►6 Basics of Infrared Thermometry]. The two-dimensional detector (FPA - focal plane array) allows a
measurement of an area and will be shown as thermal image using standardized palettes. The radiometric
processing of the picture data enables the user to do a comfortable detailed analysis with the software PI
Connect.
The PI is a precise instrument and contains an extremely sensitive infrared detector and a high-
quality lens.
The alignment of the camera to intensive energy sources (e.g. devices which emit laser
radiation or reflections of such equipment) can cause an irreparable defect of the infrared
detector. This is also valid if the camera is switched off.
Such kinds of damages are excluded from warranty.
Read the manual carefully before the initial start-up. The producer reserves the right to change
the herein described specifications in case of technical advance of the product.

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Avoid abrupt changes of the ambient temperature.
Avoid static electricity, arc welders, and induction heaters. Keep away from very strong EMF
(electromagnetic fields).
In case of problems or questions which may arise when you use the infrared camera, please
contact our service department.
► All accessories can be ordered according to the referred part numbers in brackets [ ].
1.2 Warranty
Each single product passes through a quality process. Nevertheless, if failures occur contact the customer
service at once. The warranty period covers 24 months starting on the delivery date. After the warranty is
expired the manufacturer guarantees additional 6 months warranty for all repaired or substituted product
components. Warranty does not apply to damages, which result from misuse or neglect. The warranty also
expires if you open the product. The manufacturer is not liable for consequential damage or in case of a non-
intended use of the product.
If a failure occurs during the warranty period the product will be replaced, calibrated or repaired without
further charges. The freight costs will be paid by the sender. The manufacturer reserves the right to
exchange components of the product instead of repairing it. If the failure results from misuse or neglect the
user has to pay for the repair. In that case you may ask for a cost estimate beforehand.

-General Notes 9-
1.3 Scope of delivery
PI 160, PI 200, PI 230, PI 400, PI 450, PI 450 G7, PI 640, PI 640 G7 or PI 1M incl. 1 lens
USB-cable:
1 m (standard scope of supply, no IP67 protection class)
1 m, 3 m, 5 m, 10 m, 20 m (optional, for industrial applications, with IP67)
Table tripod
Process interface cable incl. terminal block (1 m)
Software package PI Connect
Operators manual
Aluminum case
PI 450/ 450 G7/ 640/ 640 G7 only: robust hard transport case (IP67)
PI 200/ 230 only: focusing tool for VIS camera
1.4 Maintenance
Never use cleaning compounds which contain solvents (neither for the lens nor for the housing).
1.4.1 Cleaning
Blow off loose particles using clean compressed air. The lens surface can be cleaned with a soft, humid
tissue moistened with water or a water based glass cleaner.

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1.5 Model overview
The cameras of the PI-series are available in the following basic versions:
Modell
Model code
Temperature range
Spectral range
Frame rate
Typical applications
PI 160
IR
-20 to 900 °C
200 to 1500 °C
(optional)
7.5 - 13 µm
120 Hz
Surface measurements in industrial application
PI 200/ PI 230
BI-
SPECTRAL
-20 to 900 °C
200 to 1500 °C
(optional)
7.5 - 13 µm
128 Hz
Synchronous recording of VIS and IR videos and
images
PI 400/ PI 450
IR
-20 to 900 °C
200 to 1500 °C
(optional for PI 400)
7.5 - 13 µm
80 Hz
Real-time thermographic images in high speed;
Detection of smallest temperature differences (PI450)
PI 450 G7
IR
200 to 1500 °C
7.9 µm
80 Hz/ 27 Hz
Measurement of glass (with Line-Scanning mode)
PI 640
IR
-20 to 900 °C
7.5 - 13 µm
32 Hz
Pin-sharp radiometric recordings in real time
PI 640 G7
IR
200 to 1500 °C
7.9 µm
32 Hz
Measurement of glass (with Line-Scanning mode)
PI 1M
IR
450 to 1800 °C
0.85 - 1.1 µm
Up to 1 kHz
Measurement of metallic surfaces, graphite or
ceramics with short wavelengths
Table 1: Model overview