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IMPAC Pyrometer
IS 140
∂
IGA 140
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 2016. 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
3301 Leonard Court
Santa Clara, CA, 95054
Ph: +1 800 631 0176
Ph: +1 408 727 1600
Fax: +1 408 727 1677
LumaSense Technologies GmbH
Other Than North America
Sales & Support
Kleyerstraße 90
60326 Frankfurt, Germany
Ph: +49 (0)69 97373 0
Fax: +49 (0)69 97373 167
Our Headquarters
LumaSense Technologies, Inc.
3301 Leonard Court
Santa Clara, CA, 95054
Ph: +1 800 631 0176
Fax: +1 408 727 1677
Brazil
LumaSense, Vendas Brasil
Rua Ataliba Camargo Andrade,
172/sl 112
Campinas, SP – 13025-290
Brasil
Ph: +55 19 3367 6533
Fax: +55 19 3367 6533
Global and Regional Centers
Americas, Australia, & Other Asia
LumaSense Technologies, Inc.
3301 Leonard Court
Santa Clara, CA, 95054
Ph: +1 800 631 0176
Fax: +1 408 727 1677
India
LumaSense Technologies, India
514, A Wing, Sagar Tech Plaza,
Sakinaka Junction,
Andheri Kurla Road
Andheri East, Mumbai 400072
India
Ph: + 91 22 67419203
Fax: + 91 22 67419201
Europe, Middle East, Africa
LumaSense Technologies GmbH
Kleyerstraße 90
60326 Frankfurt, Germany
Ph: +49 (0) 69 97373 0
Fax: +49 (0) 69 97373 167
China
LumaSense Technologies, China
Rm 1004,
No. 1607 South Pudong Rd
Pudong New Area
Shanghai, 200122
China
Ph: +86 133 1182 7766
Ph: +86 21 5877 2383
E-mail [email protected]
Website http://www.lumasenseinc.com
Part No 3 875 229-EN
Revision D
January 2016
Contents
1.1.1
1.1.2
1.2.1
1.2.2
3.1.1
Pin Assignment of the Male Socket on the Back of the Pyrometer .................. 15
3.1.2
3.1.3
3.1.4
Connection of Additional Analyzing Devices .................................................... 17
3.3.1
3.3.2
3.3.3
3.4.1
3.4.2
Adjusting the required measuring distance ...................................................... 19
IS 140 • IGA 140 Manual General ∂ 3
5.2 Emissivity ε
5.3 Response Time/Exposure Time (t
90
) ..................................................................... 24
5.4 Clear Time of the Maximum/Minimum Value Storage (t
CL
) ............................... 24
5.10 Wait Time (t w
5.11 Maximum internal temperature (MaxIntTemp) ................................................ 26
7.3.1
IS 140 • IGA 140 Manual General ∂ 4
1 General
1.1 Information about the user manual
Congratulations on your LumaSense Technologies, Inc. IMPAC brand pyrometer purchase!
Please read this manual carefully, step by step, including all safety, security, operations and maintenance notes, before installing and using your pyrometer, as this manual is an important source of information and reference. Keep this manual in an easily accessible location to avoid handling errors. When operating the instrument, be sure to follow all general safety instructions
(see Section 1.2, Safety).
Please also read all included accessory and component manuals.
Should you require further assistance, please call our customer service hotline in Frankfurt,
Germany, +49 (0)69 9 73 73-0 or +1 800-631-0176 in the U.S.
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: M ess b ereich)
1.1.2 Terminology
The used terminology 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 pyrometer can be equipped with a laser targeting light. This is a visible red light has a wavelength between 630 and 680 nm and a maximum power of 1 mW. The laser is classified as product of laser class II.
IS 140 • IGA 140 Manual General ∂ 5
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 mains voltage (230 or 115 V AC) connecting additional devices operating with this mains voltage (e.g. transformers). Touching mains voltage can be fatal. An incorrect 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, maintaining, 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 Infrawin 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.
1.4 Unpacking the Instrument
Before shipment, each instrument is assembled, calibrated, and tested at the LumaSense Factory.
When unpacking and inspecting your system components, you need to do the following:
1. 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. Final claim and negotiations with the carrier must be completed by the customer.
2. Carefully unpack and inspect all components for visible damage. If you note any damage or suspect damage, immediately contact the carrier and LumaSense Technologies, Inc.
3. Save all packing materials, including the carrier’s identification codes, until you have inspected all components and find that there is no obvious or hidden damage.
IS 140 • IGA 140 Manual General ∂ 6
Note: LumaSense encourages you to register your product with us to receive updates, product information, and special service offers: http://www.info.lumasenseinc.com/registration .
1.5 Malfunction or Service Request
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: +1 (408) 727-1600 or 1-800-631-0176
∂ Email: [email protected]
Frankfurt, Germany
∂ Telephone: +49 (0)69 97373 0
∂ Email: [email protected]
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.
Send RMA Shipments to your nearest technical service center:
Santa Clara, California
LumaSense Technologies, Inc.
3301 Leonard Court
Santa Clara, CA 95054 USA
Telephone: +1 (408) 727-1600
1-800-631-0176
Email: [email protected]
Frankfurt, Germany
LumaSense Technologies GmbH
Kleyerstr. 90
60326 Frankfurt
Germany
Telephone: +49 (0)69 97373 0
Email: [email protected]
IS 140 • IGA 140 Manual General ∂ 7
1.7 Transport, packaging, storage
The instrument can be damaged or destroyed if shipped incorrectly. 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 80 °C with non-condensing conditions. Storing the instrument 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.
IS 140 • IGA 140 Manual General ∂ 8
2 Introduction
2.1 Appropriate use
The IS 140 and IGA 140 are highly accurate digital pyrometers for non-contact temperature measurement on metals, ceramics, graphite etc. with temperature ranges between 220 and
3500 °C.
The IS 140/055 and IS 140/067 are special versions with extremely short wavelength for measurements of metals with high emissivity.
The IS 140 and IGA 140 can optionally be equipped with a built-in color video module for alignment. The color camera module enables the optical alignment of the pyrometer to the measuring object via video screen or monitor. The video output of the pyrometer will be connected directly to the video input of a monitor or a TV card. A target circle on the monitor allows the exact alignment to the measuring object. The target circle marks the place of the measuring spot but not its exact size.
2.2 Scope of Delivery
Pyrometer with one selectable optic, works certificate, InfraWin operating and analyzing software, Allen key 3 mm, user manual.
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
Ranges:
IS 140:
550 to 1400 °C (MB 14)
600 to 1600 °C (MB 16)
650 to 1800 °C (MB 18)
750 to 2500 °C (MB 25)
900 to 3300 °C (MB 33)
550 to 1800 °C (MB 18L)
700 to 3500 °C (MB 35L)
650 to 1400 °C (MB 14,
Version)
IS 140/055:
1000 to 2000 °C (MB 20)
IS 140/067:
1100 to 3500 °C (MB 35L)
Sub Range:
Spectral Range:
IR Detector:
Signal Processing:
IGA 140:
300 to 1300 °C (MB 13)
350 to 1800 °C (MB 18)
450 to 2500 °C (MB 25)
220 to 1150 °C (MB 11.5L)
250 to 1350 °C (MB 13.5L)
300 to 2000 °C (MB 20L)
350 to 2500 °C (MB 25L)
300 to 3000 °C (MB 30L)
Note: “L” means “long” temperature ranges
Note: Other temperature ranges available upon request
Any range adjustable within the temperature range, min. span 51 °C
IS 140 0.7 to 1.1 µm
IS 140/055 0.55 µm
IS 140/067 0.676 µm
IGA 140 1.45 to 1.8 µm
IS 140: Silicon photodiode (Si)
IGA 140: Indium Gallium Arsenide photodiode (InGaAs) photoelectric current, digitized immediately
IS 140 • IGA 140 Manual Introduction ∂ 9
Power Supply:
Power
Consumption:
Analog Output:
Load:
Switch Contact:
Digital Interface:
Resolution:
Isolation:
Operation signal:
LC display:
24 V AC or DC (12 to 30 V AC or DC) (AC: 48 to 62 Hz)
Max. 2 W
0 to 20 mA or 4 to 20 mA (linear), switchable;
Test current 10 mA or 12 mA by pressing test key
0 to 500 Ω max. 0.15 A (only active with automatic clear mode or t
CL
″ 0.25 s)
RS232 or RS485 addressable (half duplex), switchable;
Baud rate 1200 up to 115200 Bd
0.1 °C on interface and display;
< 0.1% of temperature range at the analog output
Power supply, analog output, and digital interface are galvanically isolated from each other green LED
Illuminated LC display for temperature indication or parameter settings
Parameters:
Emissivity ε :
Exposure Time t
90
:
Maximum /
Minimum Value
Storage:
Uncertainty*:
(with ε =1, t
90
T amb.
=23°C)
=1 s,
Repeatability:
( ε =1, t
90
=1 s,T amb.
=23°C)
Protection Class:
Ambient
Temperature:
Storage
Temperature:
Weight:
Sighting:
Adjustable at the device or via interface:
Emissivity δ , exposure time t
90
, 0 to 20 or 4 to 20 mA, sub range, clear times for maximum value storage, automatically or external deletion of maximum value storage, address, baud rate, wait time t
W
Readable at the device or via interface :
Measuring temperature, internal instrument temperature.
10.0 to 100.0% adjustable via interface in steps of 0.1%
< 1 ms; adjustable to 0.01 s; 0.05 s; 0.25 s; 1 s; 3 s; 10 s
Built-in single or double storage. Clearing with adjusted time t clear
(off; 0.01
s; 0.05 s; 0.25 s; 1 s; 5 s; 25 s), extern, via interface or automatically with the next measuring object
Up to 1500 °C: 0.3% of reading in °C + 1 °C
Above 1500 °C: 0.5% of reading in °C
0.1% of measured value in °C + 1 °C
IP65 (DIN 40050)
0 to 70 °C (Note: The laser targeting light switches off automatically if the internal temperature of the instrument goes above 55 °C, above 75 °C at the 4 to 20 mA output a thermo switch sets the analog output to 0 mA)
-20 to 80 °C
Approx. 550 g
Laser targeting light (max. power level < 1 mW,
κ = 630-680 nm, CDRH class II) or built-in optimized thru-lens view finder
According to EU directives about electromagnetic immunity CE-Label:
Technical Data for video Module (only TV version):
Video signal:
Resolution:
CVBS approx. 1 V pp at 75 Ohm, PAL (B), 50 Hz (optional NTSC (M), 60 Hz)
628 x 582 Pixel (510 x 492 at NTSC)
Illumination control: Automatic or adjustable (via keyboard or software)
Field of view: Approx. 6.3% x 4.6% (5.1% x 3.9% for NTSC) of the adjusted measuring
Connection video signal: distance
Separate round plug (at the pyrometer); connections galvanically isolated; video signal can be switched off via software
IS 140 • IGA 140 Manual Introduction ∂ 10
Date / time:
Screen display:
Real time clock with about 3 days buffer (GoldCap capacitor, free of harmful substances)
Circular target marker; instrument’s number or text to your choice (max.
12 characters); time and / or date (switchable); measured temperature, emissivity
*Additional measurement uncertainty due to offset drift of the signal converter at long temperature ranges. Tc = measuring temperature up to which an additional measurement uncertainty occurs when the ambient temperature differs from the reference temperature of
23 °C.
Type
IS 140, MB 18L
IS 140, MB 25
IGA 140, MB 13
IGA 140, MB 13,5L
IGA 140, MB 18
IGA 140, MB 25
IGA 140, MB 20
IGA 140, MB 25
IGA 140, MB 30
MB/°C Tc/°C
550…1800 635
750…2500 760
300…1300 335
250…1350 343
350…1800 400
450…2500
300…2000
350…2500
300…3000
462
420
462
496
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.
2.4 Dimensions
Pyrometer with thru-lens view finder:
Pyrometer with laser targeting light or video module:
IS 140 • IGA 140 Manual
All dimensions in mm
Introduction ∂ 11
2.5 Physical User Interface
1
2
3
9
10
7
8
11 12
4 5 6
1 Focusable optics (with label with optical data)
2 4 threads for fixing the pyrometer or accessory parts
3 Mounting rail
4 Type label
5 LC display
6 Extendable back cover
7 screws for rear cover (3 mm allen screws)
8 Laser targeting light on/off switch or parallax free view finder, dependent on the instrument’s type)
9 Operating status pilot light / laser
(on instruments with laser targeting light)
10 Male socket for electrical connections
11 LC display, extended
12 Setting keys
2.6 Accessories (option)
Numerous accessories provide for easy installation of the pyrometer. The following overview shows a selection of suitable accessories. You can find a list of accessories with reference numbers in Chapter 10 Reference Numbers .
Mounting:
For mounting and aligning the pyrometer to the measured object, a mounting angle or a ball and socket mounting is available.
Ball and socket mounting is an easy way to align the pyrometer to the measured object. The quickclamping-screws enable an easy and fast adjustment of the pyrometer in all directions.
Mounting angle
Ball and socket mounting
IS 140 • IGA 140 Manual Introduction ∂ 12
Cooling:
The pyrometer can be used in ambient temperatures outside of the specifications if preventive maintenance is taken.
The cooling plate is used to protect the pyrometer from heat coming from the front. The completely covered water cooling jacket is made from stainless steel and protects the pyrometer if exposed to a hot environment. It is designed for ambient temperatures up to 180 °C.
Water cooling jacket
Cooling plate
Displays:
In addition to the built-in temperature indicator of the pyrometer, LumaSense offers several digital displays that can also be used for remote parametrizing of the pyrometer.
Miscellaneous:
The air purge protects the lens from contamination from 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 scanning attachment SCA 140 moves the measuring beam of the pyrometer from 0 to 12°. This angle is adjustable to smaller values. The scanning frequency is also adjustable from 1 to 5 Hz. In most cases, the scanning attachment SCA 140 is used as a peak picker for measuring smaller objects like thin wires that may be moving.
Digital display DA 6000
LED Large Display
Air purge
Scanning attachment SCA 140
The 90° mirror enables the capture of objects at an angle of 90° to the pyrometer axis.
90° mirror
IS 140 • IGA 140 Manual Introduction ∂ 13
To ensure consistent document formatting, this page was intentionally left blank.
IS 140 • IGA 140 Manual Introduction ∂ 14
3 Controls and Installation
3.1 Electrical Installation
The IS 140 and IGA 140 are powered by a voltage of
24 V DC (possible range 12 to 30 V) or AC (48 to 62 Hz).
With the connection to the power the instruments operate immediately and the display shows the measuring temperature. For switching off the instrument, interrupt the power supply or unplug the electrical connector.
Green control light
Internal firmware version for approx. 5 s
Directly after connecting the power supply the display shows the internal firmware version for approximately 5 s. The green control light on the rear cover is switched on permanently to show the operating state. This control light is blinking as long as the laser targeting light is switched on (only for instruments equipped with a targeting light).
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 but they are not part of standard scope of delivery. The connecting cable has wires for power supply, interface, analog output, external laser switch and external clear of maximum value storage via contact (see Chapter 10, Reference Numbers ) and
12 pin connector. 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 of the Male Socket on the Back of the Pyrometer
K
A white brown
L green
+ 24 V power supply (or 24 V AC)
0 V power supply
+ I outp.
analog output
B yellow – I outp.
analog output
G
F
C
D
H gray
J pink external switch for targeting light (bridge to K) see below: output for switch contact, external clearing of maximum value storage or input for hold function red black
DGND (Ground for interface)
RxD (RS232) or B1 (RS485) violet TxD (RS232) or A1 (RS485) gray/pink B2 (RS485) (bridge to F)
E red/blue A2
M orange
Screen only for cable extensions, don’t connect at the switchboard
Male socket
C
D
E
B
L
F
A
G
M H
J
K
Pin-assignment
(side of male inserts)
IS 140 • IGA 140 Manual Controls and Installation ∂ 15
Connector pin J
The connector pin J can be used for 3 different functions:
1) Switch contact: The pyrometer is equipped with a switch contact for use as a thermo switch. This function enables the detection of a hot object in the measuring beam of the pyrometer. The contact is activated only in combination with a clear time settings “auto“ or clear times ″ 0.25 s (see 5.4 clear time for the maximum value storage ). If the temperature exceeds 2 °C min. or 1% of the span of the temperature range above the minimum range, the power supply (pin K) is connected to pin „J“.
2) External clearing of the maximum value storage: If the clear time is set to “extern”
(settings see 5.4
), pin J can be used as input for external clearing of the maximum value storage. To clear the maximum value storage, connect pin J for a short time to pin K (power supply voltage).
3) hold function: when the hold function mode is activated the current temperature reading is frozen as long as J and pin K are connected (see 5.4 clear time for the maximum value storage ).
3.1.2 Video Output
The pyrometers IS 140-TV and IGA 140-TV are equipped with an additional 2 pin connector for video output on the rear cover. LumaSense offers ready made video connection cables in different length which have Cinch and SCART plug for connection to a video monitor.
Video output
Using self-made cables: A 2-wire shielded cable must be used, the shield has to be connected to the housing of the plug on pyrometer side only. Video ground and pyrometer housing are galvanically separated. The maximum cable length should not exceed 40 m.
(fixed socket: straight cable plug: model ERA.0S.302.CLL, model FFE.0S.302.CLAC50
Fa. Lemosa GmbH, http://www.lemo.de)
1 2
Pin 1 Video output: CVBS (white) ↑ Cinch: middle pin SCART: pin 20
Pin 2 Video output: ground (brown) ↑ Cinch: shield
3.1.3 Connecting the pyrometer to a PC
SCART: pin 17
The pyrometers are equipped with a serial interface RS232 or RS485 (switchable at the pyrometer). Standard on a PC is the RS232 interface. At this interface one pyrometer can be connected if the interface is set to RS232. Only short distances can be transmitted with RS232 and electromagnetic interferences can affect the transmission.
With RS485 the transmission is to a large extend free of problems, long transmission distances can be realized and several pyrometers can be connected in a bus system. If RS485 is not available at the PC, it can be realized with an external converter which converts the RS485 in
RS232 for a standard connection to a PC.
When using a converter RS485 ∫ RS232 take care, that the converter is fast enough to receive the pyrometer’s answer to an instruction of the master. Most of the commonly used converters are too slow for fast measuring equipment. So it is recommended to use the LumaSense converter Η -7520 (order no. 3 852 430).
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 5.10 Wait time t w
).
IS 140 • IGA 140 Manual Controls and Installation ∂ 16
Connecting to the RS232 Interface
The transmission rate (in baud) of the serial interface is dependent on the length of the cable. Values between 2400 and 115200 Bd may be set.
The baud rate has to be reduced by 50% when the transmission distance is doubled
(see also 5.9 Baud rate ) C
D
E
L
B
F
A
G
M
H
K
J
TxD (violet)
RxD (black)
DGND (red) cable
1 2 3 4 5
6 7 8 9
Pyrometer’s side
(soldering side female cable connector)
PC’s side
(soldering side female cable connector
Connecting to the RS485 Interface
Half-duplex mode: Master
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
A
B
S interruption of the RS485 bus system should a connecting
E F G plug be pulled out. The master labels mark the connections on the RS485 converter. The transmission rate of the serial
C
D
B
L
A
M
K
J
H interface in Baud (Bd) is dependent on the length of
Pyrometer 1 e.g. address 00 the cable .
Values between 2400 and 115200 Bd may be set.
D
E
C
B
L
F
A
G
M
K
J
Pyrometer 2 e.g. address 01
H
D
Terminator
120 Ohm
E
C
B
L
F
A
G
M
K
J
Pyrometer 32 e.g. address 31
H
The baud rate is reduced by 50% when the transmission distance is doubled (see 5.9 Baud rate).
Typical cable length for 19200 Bd is 2 km.
3.1.4 Connection of Additional Analyzing Devices
Additional analyzing instruments, such as an LED digital display instrument, only need to be connected to a power supply and the analog outputs from the pyrometer. Other instruments, such as a controller or printer, can be connected to the display in series as shown below (total load of resistance max. 500 Ohm).
white
230V ~
24 V DC
Power supply brown green
°C LED digital display
Controller
Writer yellow
IS 140 • IGA 140 Manual Controls and Installation ∂ 17
3.2 Mechanical Installation
For mounting the pyrometer is equipped with a mounting rail on the bottom. This rail allows easy fixing of an adjustable mounting angle or a ball and socket mounting. Another possibility for fixing the pyrometer is using the 4 thread holes M 5 on the front of the instrument.
3.3 Sighting
For exact aiming to the object the pyrometers are equipped with a thru-lens view finder, a laser targeting light or a color camera module.
3.3.1 Thru-lens view finder
The view finder can be used to align the measured object through direct observation. The view finder is true-sided and parallax-free; a circle marks the position of the measuring area, but not the exact size.
The pyrometers are equipped with an adjustable eye protection filter. Turning the ocular changes the filter from bright to dark.
3.3.2 Laser targeting light
Thru-lens view finder
The laser targeting light is a red laser beam used to align the pyrometer at a target. The laser marks the center of the measuring spot. The laser targeting light can be used during operation without effecting the measurement.
When the laser targeting light is switched on, the green control light on the rear cover is blinking and the display shows “PILT”.
PILT display
Laser targeting light push button
(on/off)
Blinking control light
The laser targeting light can be switched on and off either by pressing the button at the housing or by using an external contact connecting pins H and K or connecting an external voltage (5 to 30 V DC) to pin H or via PC and InfraWin software (see 3.1.1 Pin assignment of the male socket on the back of the pyrometer ). After two minutes the laser targeting light is switched off automatically.
Note: To prevent damage to the laser, the laser targeting light switches off automatically if the internal temperature of the device goes above approx. 55 °C (then it can not be switched on again until the temperature is lower again)!
3.3.3 Color camera module
The color camera module enables the optical alignment of the pyrometer to the measuring object via video screen or monitor.
Target circle
The video output of the pyrometer will be connected directly to the video input of a monitor or a TV card. A target circle on the monitor allows the exact alignment to the measuring object. The target circle marks the place of the measuring spot but not its exact size.
The window displays the preset emissivity and the current measuring temperature. Additionally the date, time and a text can be displayed if activated via the software InfraWin .
IS 140 • IGA 140 Manual Controls and Installation ∂ 18
3.4 Optics
The pyrometers are equipped with one of the following optics. This allows the adjustment to the needed measuring distance to offer the smallest possible spot sizes.
Note: The measuring object must be as least as big as the spot size.
3.4.1 Measuring Distance
Focusable optics 1: measuring distance 130 to 200 mm
140 150 160 170
Spot size Ø M
[mm]
Objective length S
[mm]
0.35 0.4
26 18
0.45 0.50 0.55 0.60 0.65 0.7
13 9 5.7
180
3
190
0.7
200
0
Focusable optics 2: measuring distance 190 to 420 mm
Distance a [mm]
190 220 240 260 280 300 320 340 360 380 400 420
Spot size Ø M
[mm]
Objective length S
[mm]
0.5 0.6 0.65 0.7 0.75 0.8 0.85 0.95 1.0 1.1 1.2 1.3
26 17.7 13.8 10.8 8.3 6.3 4.6 3.1 1.9 1.0 0.3 0
Focusable optics 3: measuring distance 340 to 4000 mm
Distance a [mm]
Spot size Ø M
[mm]
Objective length S
[mm]
340 400 450 500 600 800 1000 1500 2000 2500 3000 3500 4000
Aperture D : temperature range up to 1500 °C: 14 to 16 mm temperature range above 1500 °C: 8 to 9 mm
(The aperture is the effective lens diameter. It is depending on the objective length. The biggest aperture value belongs to the fully extended objective (S = 26), the smallest aperture value for objective length S = 0)
3.4.2 Adjusting the required measuring distance
The required measuring distance must be adjusted to achieve the spot sizes mentioned in the tables above. This can be done between the smallest and the biggest limit value.
For releasing the optics has to be turned anticlockwise. Then it can be pushed or pulled to find the correct measuring distance.
For fixing the optics has to be turned clockwise.
Adjusting the measuring distance with help of the table: push / pull fix release
The table mentions the minimum and maximum measuring distance for each optics (this corresponds to the longest or the shortest objective length) as well as several other values. The objective length “S” can be measured with a caliper.
Objective length S
Adjusting the measuring distance with help of the thrulens view finder
The focusable optics is correctly adjusted to the required distance, if the measuring object is shown as a sharp image in the view finder. A circle marks the position of the measuring spot.
IS 140 • IGA 140 Manual Controls and Installation ∂ 19
Adjusting the measuring distance with help of the laser targeting light:
On the focused measuring distance the laser has its smallest spot size and is illustrated exactly.
Adjusting the measuring distance with help of the video module:
The focusable optics is correctly adjusted to the required distance, if the measuring object is shown as a sharp image on the monitor. A circle marks the position of the measuring spot.
IS 140 • IGA 140 Manual Controls and Installation ∂ 20
4 Instrument Settings
The series 140 pyrometers are equipped with a wide range of settings for optimal adaption to the required measuring condition and for getting the correct measuring temperature
(description of all available parameters see Chapter 5 , Parameter descriptions / settings ).
4.1 Settings at the instrument
Screw connection
3 mm allen screw
The LC-display, as well as the push buttons for displaying and setting of the parameters, is found inside the unit. The pyrometer is opened by 4 hex (Allen) screws. If unscrewed, the rear cover can be pulled out along with the attached display and push buttons. The pullout is limited by the lengths of the screws.
Illuminated
Display
Setting keys
The backlight of the display is always powered in either status, opened or closed pyrometer.
Max.
pull-out
Rear cover
Note: Take care to ensure that the pyrometer is not contaminated while open.
4.2 Key panel operation
1 PAR:
2 π ο :
With the PAR button, all available parameters are displayed.
(Described in Chapter 5.) Pushing the button again changes the display to the next parameter and on the display a corresponding short form is displayed (see
Chapter 5, in brackets behind the parameter names).
Temperature display or parameter short form
Push button short description
1 2 3
With the arrow keys π and ο + all parameter settings can be displayed. Pushing the button longer changes the settings in fast mode
3 ESC / ENT: Pushing the ESC button changes the pyrometer to measuring mode. If a parameter is changed with the arrow keys the indication of the ESC button changes to ENT. Pressing the button again confirms the value into the pyrometer. Changing the parameters again by pushing the PAR button doesn’t confirm this value in the pyrometer. If no button is pressed for 30 s the pyrometer changes to the temperature indication without accepting the changed value.
4.3 Selection of the serial interface
Opposite to the display there is a switch to select a serial interface
RS232 or RS485. The LC display shows as chosen either RS232 or RS485.
Interface switch
Display of the selected interface
Test button
IS 140 • IGA 140 Manual Instrument Settings ∂ 21
4.4 Test function
The diagnostic push button “test” generates a current on the analog output which is used to check if a connected external indicator shows the correct
Test function active
(here the analog output is set to 0 to temperature value. The test current output is centered to the chosen analog output span, consequently
10 mA is supplied if the analog output is adjusted to 0 to 20 mA and 12 mA is supplied if the analog output
20 mA)
Display which also has to be on an external indication instrument span is set from 4 to 20 mA. The LC display indicates the respective current along with the corresponding temperature. For example if a measuring range of 300 °C to 1300 °C is selected the temperature shown in the display is 800 °C. This temperature must be reflected exactly by the indicator which is supplied by the respective current. If this is not the case the selected analog input current span of the indicator is not equivalent to the chosen current output span of the pyrometer and one of the current spans or temperature range have to be modified. By pressing the “test” push button once again or by pressing any push button of the LC-display the test current is switched off. Also after 30 seconds idle time the “test” current is switched off. The unit will be in the measurement mode again.
IS 140 • IGA 140 Manual Instrument Settings ∂ 22
5 Settings/Parameter Descriptions
The pyrometer is equipped with a wide range of settings to ensure accurate temperature measurement and optimal adaptation to the required measuring conditions.
All instrument settings can be done directly at the instrument or via serial interface and software InfraWin, user of an own communication software find all interface commands in
Chapter 9, Data format UPP.
Opening the pyrometer parameters window in InfraWin will display the current settings of the pyrometer. To change a value, either type a new value into an input box or select a preset value from the list field.
5.1 Factory Settings
Emissivity ( Emi ) = 100%
Exposure time ( t
90
) = min
Clear time ( t
Clear
) = off
Analog output ( mA ) = 0 ... 20 mA
Sub range ( from / to ) same as temperature range
Address ( Adr ) = 00
Baud rate ( Baud ) = 19200 Bd
Temperature display ( C / F ) = °C
Wait time ( t w
) for RS485 = 10
Interface ( RS485 / RS232 ) = RS232
5.2 Emissivity ε (Emi)
For a correct temperature measurement, it is necessary to adjust the emissivity. 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 from 0% to 100%.
The emissivity of an object 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 (by entering a number between 10 and 100%). 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.
Measuring object
Emissivity [%]
IS 140
(0.7...1.1 µm)
“Black body furnace“
Steel heavily scaled
Steel rolling skin
Steel, molten
Slag
Aluminum, bright
Chromium, bright
100
93
88
30
85
15
28 to 32
Brass oxidized (tarnished) 65 to 75
Bronze, bright 3
Copper, oxidized 88
IGA 140
(1.45...1.8 µm)
100
85 to 90
80 t 88
20 to 25
80 to 85
10
25 to 30
60 to 70
3
70 to 85
Measuring object
Emissivity [%]
IS 140
(0.7...1.1 µm)
IGA 140
(1.45...1.8 µm)
Zinc 58
Nickel
Gold, Silver, bright
Porcelain glazed
Porcelain rough
22
2
60
80 to 90
Graphite
Chamotte
80 to 92
45 to 60
Earthenware, glazed 86 to 90
Brick 85 to 90
Soot 95
15 to 20
2
60
80 to 90
80 to 90
45 to 60
80 to 90
80 to 90
95
IS 140 • IGA 140 Manual Software InfraWin ∂ 23
5.3 Response Time/Exposure Time (t
90
)
Exposure time is the amount of time that the measured temperature has to be present after an abrupt change before the output value of the pyrometer is updated. The time it takes to reach 90% of the recorded temperature difference is the response time. In the “min” position, the device operates using its time constant.
Settings: min
0.01 s
...
10.00 s
5.4 Clear Time of the Maximum/Minimum Value
Storage (t
CL
)
If maximum value storage is on, the highest last temperature value will always be displayed and stored. Minimum value storage saves the lowest measurement taken during a reading. The storage has to be cleared at regular intervals for exchanging by a new and actual value.
Settings: off
This feature is particularly useful when fluctuating object temperatures cause the display or the analog outputs to change too rapidly or the pyrometer is not constantly viewing an object to be measured. In addition, it may also be beneficial to periodically delete and reset the stored maximum values.
...
25 s extern auto
The following settings are possible:
Off: Maximum value storage is deactivated and only immediate values are measured.
0.01...25 s: If any clear time between 0.01 s and 25 s is set, the maximum value is estimated and held in double storage mode.
After the entered time, the storage will be deleted.
extern: External clearing can be activated and used with other software and the clear command “lx” (see Chapter 9, Data format UPP) or via an external contact (see section 3.1.1). 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 under the measuring beam of the pyrometer for only a few seconds. Here the maximum value for each object has to be indicated. In this mode, the maximum value is stored until a new hot object appears in the measuring beam. The temperature which has to 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.
Hold: The function “hold” enables to freeze the current temperature reading at any moment. For this an external push button or switch has to be connected (see 3.1.1 for connector pin J) which holds the temperature reading as long as the contacts are closed.
Operation note: Depending on the settings, the maximum value storage either works in single storage mode or in double storage mode:
Single storage: Single storage is used when you want to reset the stored value using other software and the clear (“lx”) command. This mode allows a new value to be established after each impulse from the reset signal.
IS 140 • IGA 140 Manual Software InfraWin ∂ 24
Double storage When entering the reset intervals via PC interface, double storage is automatically selected. This mode utilizes two memories, in which 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.
Note: Maximum value storage follows the function of adjustment of exposure time.
This results in:
∂ clear time ′ the adjusted response time is useless
∂ clear times must be at least three times longer than the response time
∂ only maxima with full maximum value can be recorded, which appear at least three times longer than the response time.
5.5 Analog Output (mA)
The analog output has to be selected according to the signal input of the connected instrument (controller, PLC, etc.).
5.6 Subrange (from/to)
Settings:
0 ... 20 mA
4 ... 20 mA
It is possible to configure a temperature subrange (minimum 51 °C) within the basic measuring range of the pyrometer. This subrange corresponds to the analog output where “from” describes the beginning of the measuring range, “to” the end of the range. Reduction of the temperature range increases the accuracy of the analog output.
Additionally, setting the subrange makes it possible to fulfill the requirements of the “auto” clear mode of the maximum value storage.
5.7 Address (Adr)
In order to connect several pyrometers with RS485 via one serial interface, it is necessary to give each instrument a unique address for communication. To give each instrument a unique address, connect each instrument individually.
Settings:
00
...
97
Using communication software other than InfraWin (InfraWin cannot be used because it automatically detects a connected pyrometer): If parameters may 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).
5.8 Baud Rate (Baud)
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:
...
115.2 kBd
5.9 Temperature Display (°C or °F)
Choose whether the temperature should be displayed in °C (Celsius) or °F
(Fahrenheit).
Settings:
°C
°F
IS 140 • IGA 140 Manual Software InfraWin ∂ 25
5.10 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 a command of the master. In this case a minimum delay time (t w
) can be set. The pyrometer waits this time until it answers a master inquiry (e.g.: t w wait time of 2/9600 sec).
= 02 at a baud rate 9600 means a
Settings:
...
99 Bit
Note: The setting of a delay time (t w
) does not guarantee an answer to some commands directly after this time. Certain commands require an internal operation time of max. 3 ms.
5.11 Maximum internal temperature (MaxIntTemp)
Shows the maximum internal temperature the device ever reached.
5.12 Error Status (Status)
In case of a device error the pyrometer displays a hex code which identifies this error to
LumaSense service. The standard display at this point is “ok”.
IS 140 • IGA 140 Manual Software InfraWin ∂ 26
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 5.7 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.
IS 140 • IGA 140 Manual Software InfraWin ∂ 27
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IS 140 • IGA 140 Manual Software InfraWin ∂ 28
7 Maintenance
7.1 Safety
Attention during service to the pyrometer : If the pyrometer is integrated into a running machine process, ensure that the machine is switched off and secured against restart before servicing the pyrometer.
7.2 Service
The pyrometer does not have any parts that require regular service. Only the lens has to be kept clean. The lens can be cleaned with a soft cloth in combination with alcohol (do not use acid solutions or dilution). Standard cloths for cleaning glasses or photographic equipment can be used.
7.3 Optics Replacement
The pyrometers of series 140 are equipped with a focusable optics. This optics can be changed against another. For replacement optics for different measuring distances can be used without recalibration of the instrument. Replacement can be necessary if the lens is scratched or the pyrometer will be used for other measuring distances.
7.3.1 Replacement
Only the lens will be replaced for changing the focusable optics. The fixing ring has to be removed with a suitable objective wrench. After removing the old lens, put in the new one with the convex side to the front. Fix the lens with a new fixing ring. On the inside of this ring is the sticker with the optics data.
Sticker with optics data
Lens
Fixing ring
For differentiation they are marked with a color mark at the border of the lens:
Focusable optics 1: (measuring distance 130 to 200 mm) (yellow color mark)
Focusable optics 2: (measuring distance 190 to 420 mm) (green color mark)
Focusable optics 3: (measuring distance 340 to 4000 mm) (red color mark)
IS 140 • IGA 140 Manual Maintenance ∂ 29
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IS 140 • IGA 140 Manual Maintenance ∂ 30
8 Troubleshooting
Before sending the pyrometer for repair, it is recommended that you 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 with the object
⇑ realign to achieve the maximum temperature signal
∂ Measuring object smaller than spot size
⇑ check the measuring distance, the smallest spot size is at nominal measuring distance
∂ Measuring object is not always in the measuring spot of the pyrometer
⇑ Use maximum value storage
∂ Emissivity set too high
⇑ Enter a higher emissivity value suitable for the material
∂ Lens contaminated
⇑ Clean lens carefully
Temperature indication too high
∂ Emissivity set too low
⇑ Enter a lower emissivity value suitable for the material
∂ The measurement is influenced by reflections of hot machine parts
⇑ Use mechanical construction to avoid the influence of the interfering radiation
Measuring errors
∂ Indicated temperature is decreasing during the use of the pyrometer due to contamination of the lens
⇑ Clean the lens. Recommendation: use of an air purge
∂ Air contamination in the sighting path between pyrometer and object
⇑ Change position of the pyrometer to a clean sighting path (if necessary use a ratio pyrometer)
∂ HF-interference
⇑ Correct the connection of the cable shield
∂ Temperature indication is fluctuating, probably due to changing emissivity
⇑ Wrong pyrometer type, use of ratio pyrometer recommended
Laser targeting light
∂ Laser targeting light fails
⇑ Instrument’s maximum temperature is exceeded. Use cooling jacket (see 2.6).
Note: The wavelength band of the IS 140 and IGA 140 reacts at low measuring temperatures (below 600 and 300 °C) to incandescent lamps or very bright daylight
(not valid for fluorescent tube). For a correct measurement, strong external light to the measured object should be avoided.
IS 140 • IGA 140 Manual Troubleshooting ∂ 31
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IS 140 • IGA 140 Manual Troubleshooting ∂ 32
9 Data format UPP (Universal Pyrometer
Protocol)
You can communicate directly with the pyrometer through the interface and a suitable communication software or via the “Test” function of the InfraWin software.
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
( C arriage R eturn, 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), finished with CR.
∂ This is followed, if necessary for that command, by the ASCII "X” parameter. If the 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: + ; CR =
The emissivity setting (
δ
) of the device with the address 00 is returned
Answer: “0970“ + ; CR = means Emissivity = 0.97 or 97%
Description
Reading temperature value:
Command Parameters
AAms Output: XXXXX (dec., in 1/10 °C or °F)
AAmsXXX
(77770 = Instrument’s temperature too high
88880 = temperature overflow)
XXX = 000...999 (XXX = number of measuring values) Reading temperature value repeated:
Emissivity:
Exposure time t
90
:
AAemXXXX
AAezX
Clear time maximum value storage:
External clearing:
Analog output:
Reading basic temperature range:
Reading temperature sub range:
AAlzX
AAlx
AAasX
AAmb
AAme
XXXX = (0010 ... 1000‰) (decimal)
X = 0 ... 6 (decimal)
0 = intrinsic time constant of the device
1 = 0.01 s 3 = 0.25 s 5 = 3.00 s
2 = 0.05 s 4 = 1.00 s 6 = 10.00 s
X = 0 ... 9 (decimal)
0 = Maximum value storage off
1 = 0.01 s 4 = 1.00 s 7 = external deletion
2 = 0.05 s 5 = 8 = automatic deletion
3 = 0.25 s 6 = 25.00 s 9 = hold
Simulation of an external deletion contact
X = 0 or 1 0 = 0 - 20 mA; 1 = 4 - 20 mA
Output: XXXXYYYY (hex 8-digit, °C)
XXXX = beginning of temperature range
YYYY = end of temperature range same as mb
Changes only via PC-software InfraWin
IS 140 • IGA 140 Manual Data format UPP (Universal Pyrometer Protocol) ∂ 33
Description Command Parameters
Setting of temp.
sub range:
Address:
Baud rate:
Temp. display °C/°F
Wait time:
AAm1XXXXYYYY XXXX (hex 4-digit) beginning of temp. range (°C)
YYYY (hex 4-digit) end of temp. range (°C)
AAgaXX XX = (00 ... 97)
00 ... 97 = regular device addresses
99 = Global address with response
98 = Global address without response
(only setting commands!)
AAbrX
AAfhX
AAtwXX
Internal temperature: AAgt
X=0...6 or 8 (decimal)
0 = 1200 Baud 3 = 9600 Baud 6 = 57600 Baud
1 = 2400 Baud 4 = 19200 Baud (7 is not allowed)
2 = 4800 Baud 5 = 38400 Baud 8 = 115200 Baud
Output: X = 0: display in °C; X = 1: display in °F
XX = 00 ... 99 (decimal)
Max. internal temperature:
Error status:
AAtm
AAfs
Output: XX (dec. 00 ... 98, in °C)
XXX (dec. 032 ... 208 °F)
Output: XX (dec. 00 ... 98, in °C)
XXX (dec. 032 ... 208 °F)
Output: X;
Laser targeting light:
AAlaX
X=0…F (0 = no error; 1…F: error code for LumaSense service)
X = 0 switch off laser;
X = 1 switch on laser
Reading interface:
Lock keyboard:
Reading parameters:
Device type:
Serial number:
Device type / software version:
Detailed Software version:
Reference number:
AAin
AAlkX
AApa
AAna
AAsn
AAve
AAvs
AAbn
Output: 1 or 2 (1 = RS232, 2 = RS485)
X = 0 ... 3
1 = lock lk1, removal with command lk0 or power off-on
0 = removal of lock lk1
3 = continuous lock lk3, removal only with command lk2
2 = removal of lock lk3
Output 11-digit, decimal:
Digits 1 and 2 (10...99 or 00): Emissivity
Digit 3 (0 ... 6): Exposure time
Digit 4 (0 ... 8): Clear time max. / min. value storage
Digit 5 (0 ... 1): Analog output
Digits 6 and 7: (00 ... 98): Internal temperature
Digits 8 and 9 (00 ... 97): Address
Digit 10 (0 ... 6 or 8): Baud rate
Digit 11: Fixed value
Output: “IS 140” or “IGA 140” (16 ASCII-characters)
Output: XXXX (hex 4-digit)
Output: XXYYZZ (6-digit decimal)
XX = 60 (IS 140 and IGA 140)
YY = Month of software version
ZZ = Year of software version tt.mm.yy XX.YY
tt = day; mm = month; yy = year;
XX.YY = software version
Output: XXXXXX (hex 6-digit)
IS 140 • IGA 140 Manual Data format UPP (Universal Pyrometer Protocol) ∂ 34
Description Command Parameters
Reading video-status: AAos
User-text:
Time:
Date:
AAos0
AAos1
98osXX
AAox
AAox_
AAoxTT … TT
AAot
AAotX
AAotHHMMSS
AAoj
AAojX
AAojTTMMJJ
Output: XX hexadecimal-Byte
(bits 6, 5 and 3 unassigned)
Bit 7 = 1 no watch/date implemented
Bit 5 = 1/0 brightness control manual/automatically
Bit 4 = 1 date/watch had a low voltage error
Bit 2 = 1 date is indicated
Bit 1 = 1 watch is indicated
Bit 0 = 1 user text device number is indicated switches off the video output driver (high-impedance) switches on the video output driver
(only as broadcast command!) doesn’t answer, switches on video output driver only for the instrument with the address XX and switches off for all other instruments in the bus system
Output: "XXXXXXXXXXXX" ASCII-symbol with "" limited
_ = space character ⇓ deletes bit 0 in video-status
(auto reset!)
TT ... TT text with max.! 12 ASCII, sets bit 0 in video-status
(auto reset!)
Output: time in format: HHMMSS (6 ASCII-signs)
X = ‘0‘ or = ‘1‘ time indicator off/on (auto reset!) setting time to HHMMSS (auto reset!)
Output: date in format: TTMMJJ (6 ASCII-signs)
X = ‘0‘ or = ‘1‘ date indicator off/on (auto reset!) setting date to TTMMJJ (auto reset!)
Note: The letter “l” means the small type of “L”.
Additional Instructions 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 after 3 ms at the latest.
3. If there is no response, there is a parity or syntax error and the inquiry should be repeated.
IS 140 • IGA 140 Manual Data format UPP (Universal Pyrometer Protocol) ∂ 35
9.1 Extended data protocol for video module
Description
User-text:
Time:
Date:
Command Parameters
Reading video-status: AAos
AAos0
AAos1
98osXX
AAox
AAox_
AAoxTT … TT
AAot
AAotX
AAotHHMMSS
AAoj
AAojX
AAojTTMMJJ
Output: XX hexadecimal-Byte
(bits 6, 5 and 3 unassigned)
Bit 7 = 1 no watch/date implemented
Bit 5 = 1/0 brightness control manual/automatically
Bit 4 = 1 date/watch had a low voltage error
Bit 2 = 1 date is indicated
Bit 1 = 1 watch is indicated
Bit 0 = 1 user text
= 0 device number is indicated switches off the video output driver (high-impedance) switches on the video output driver
(only as broadcast command!) doesn’t answer, switches on video output driver only for the instrument with the address XX and switches off for all other instruments in the bus system
Output: "XXXXXXXXXXXX" ASCII-symbol with "" limited
_ = space character ⇓ deletes bit 0 in video-status
(auto reset!)
TT ... TT user text with max.! 12 ASCII, sets bit 0 in video status
(auto reset!)
Output: time in format: HHMMSS (6 ASCII-signs)
X = ‘0‘ or = ‘1‘ time indicator off/on
(auto reset!) setting time to HHMMSS
(auto reset!)
Output: date in format: TTMMJJ (6 ASCII-signs)
X = ‘0‘ or = ‘1‘ date indicator off/on
(auto reset!) setting date to TTMMJJ
(auto reset!)
IS 140 • IGA 140 Manual Data format UPP (Universal Pyrometer Protocol) ∂ 36
10 Reference Numbers
10.1 Instrument Reference Numbers
Type Temperature
IS 140
MB 14
MB 16
MB 18
MB 25
550 to 1400 °C
600 to 1600 °C
650 to 1800 °C
750 to 2500 °C
MB 33
MB 14
(Forging
Version)
900 to 3300 °C
650 to 1400 °C
MB 18L 550 to 1800 °C
MB 35L 700 to 3500 °C
Laser
Targeting
Light
Thru-Lens
View
Finder
Video
Module
PAL (B)
Video
Module
NTSC (M)
3 875 100 3 875 110 3 882 100 3 882 110
3 875 120 3 875 130 3 882 120 3 882 130
3 875 140 3 875 150 3 882 140 3 882 150
3 875 160 3 875 170 3 882 160 3 882 170
3 875 180 3 875 190 3 882 180 3 882 190
3 875 290 -
3 875 200 3 875 210 3 882 200 3 882 210
3 875 270 -
IS 140/055 MB 20 1000 to 2000 °C
IS 140/067 MB 35L 1100 to 3500 °C
MB 13 300 to 1300 °C
3 875 240
-
-
3 875 280
-
-
-
-
3 875 300 3 875 310 3 882 300 3 882 310
IGA 140
MB 18
MB 25
350 to 1800 °C
450 to 2500 °C
MB 11.5L 220 to 1150 °C
MB 13.5L 250 to 1350 °C
3 875 320
3 875 340
3 875 440
3 875 360
3 875 330
3 875 350
-
3 875 370
3 882 320
3 882 340
-
3 882 360
3 882 330
3 882 350
-
3 882 370
MB 20L 300 to 2000 °C
MB 25L 350 to 2500 °C
MB 30L 300 to 3000 °C
3 875 380 3 875 390 3 882 380 3 882 390
3 875 400 3 875 410 3 882 400 3 882 410
3 875 470 -
Ordering notes: When ordering, please select one focusable optic (1, 2, or 3). See Section 3.4
Optics.
A connection cable and a video cable for the instruments with video module) is not included in scope of delivery and has to be ordered separately.
10.2 Reference Numbers Accessories
3 848 220 Optics 1 (130 to 200 mm)
3 848 230
3 848 240
Optics 2 (190 to 420 mm)
Optics 3 (340 to 4000 mm)
3 820 340
3 820 530
3 820 540
3 820 830
3 820 840
3 820 550
3 820 330
3 820 500
3 820 510
3 820 810
3 820 820
3 820 520
Connection cable, length 5 m, 90° connector
Connection cable, length 10 m, 90° connector
Connection cable, length 15 m, 90° connector
Connection cable, length 20 m, 90° connector
Connection cable, length 25 m, 90° connector
Connection cable, length 30 m, 90° connector
Connection cable, length 5 m, straight connector
Connection cable, length 10 m, straight connector
Connection cable, length 15 m, straight connector
Connection cable, length 20 m, straight connector
Connection cable, length 25 m, straight connector
Connection cable, length 30 m, straight connector
IS 140 • IGA 140 Manual Reference Numbers ∂ 37
3 820 740
3 820 750
Connection cable, length 5 m, straight connector, temperature resistant up to
200 °C
Connection cable, length 5 m, 90° connector, temperature resistant up to 200 °C
3 834 280 Adjustable mounting angle
3 834 270 Ball and socket mounting
835 purge
3 837 290 Cooling jacket, stainless steel
3 835 060
Air
Air purge for cooling jacket
3 834 140
3 240
3 835 450
Heavy ball and socket mounting for cooling jacket
Cooling
90° mirror with quartz glass window
3 843 520
3 835 290
3 852 290
3 852 550
Rugged scanner SCA 140, (scanning angle adjustable 0 to 12°, scanning frequency adjustable 1 to 5 Hz), with quartz glass window
Air purge for scanner SCA 140
Power supply for DIN rail mounting NG DC (100 to 240 V AC ⇑ 24 V DC, 1 A)
Power supply NG 2D, as NG 0D: additionally with 2 limit switches (not for US sale)
3 890 640
3 890 650
3 890 560
3 890 520
3 826 500
3 826 510
3 825 430
LED digital display DA 4000-N
LED digital display DA 4000: with 2 limit switches
LED digital display DA 6000-N: with possibility for pyrometer parameter settings for digital IMPAC pyrometers; RS232 interface
LED digital display DA 6000; DA 6000-N additional with 2 limit switches and analog input and output
HT 6000, portable battery driven indicator and instrument for pyrometer parameter setting
PI 6000: PID programmable controller, very fast, for digital IMPAC pyrometers
Η -7520, RS232 ∨ RS485 converter
3 820 430
3 820 440
3 820 450
3 820 460
Video cable with cinch and SCART connector, 5 m length
Video cable with cinch and SCART connector, 10 m length
Video cable with cinch and SCART connector, 15 m length
Video cable with cinch and SCART connector, 30 m length
IS 140 • IGA 140 Manual Reference Numbers ∂ 38
Index
A
Accessories 12, 37
Address 25
Alignment 31
Analog output 25
Aperture 19
Appropriate use 9
B
Baud Rate 25
C
Clear Time 24
Color camera module 18
Color mark 29
Connecting to a PC 16
Connection cable 9, 37
Connection of Additional Analyzing Devices
17
Connector pin J 15
Converter 16
Cooling 13
D
Data format UPP 33
Dimensions 11
Displays 13
Disposal 8
Double storage 25
E
Electrical connection 6
Electrical Installation 15
Electromagnetic requirements 15
Emissivity 23, 31
IS 140 • IGA 140 Manual
ENT 21
Error Status 26
ESC 21
Exposure Time 24
Extended data protocol 36
Extern 24
F
Factory settings 23
Focusable optics 19
H
HF-interference 31
Hold function 16
I
InfraWin 27
Installation 15
Electrical 15
Mechanical 18
Instrument Settings 21
K
Key panel 21
L
Language 27
Laser targeting light 18, 20, 31
Laser Targeting Light 5
M
Maintenance 29
Male Socket 15
Maximum internal temperature 26
Maximum value storage 16
Index ∂ 39
Maximum/Minimum Value Storage 24
Measuring distance 19
Measuring errors 31
Mechanical Installation 18
Mounting 12
O
Optics 19
Optics Replacement 29
P
PAR 21
Parameters 23
Physical User Interface 12
Pin assignment 15, 18 pin J 15
R
Reference numbers 37
Repair 7
Response time 24
RS232 17, 21
RS485 17, 21
RS485 Interface 35
S
Safety 5
Scanner 26, 31, 35
Scope of Delivery 9
Serial interface 21
Service 7
Settings 23
Shield 15
Sighting 18
Single storage 24
Software InfraWin 27
Storage 8
Subrange 25
IS 140 • IGA 140 Manual
Switch contact 16
T
Technical Data 9
TV version 10
Temperature Display 25
Temperature display in °C or °F 25
Temperature indication 31
Test 22
Thru-lens view finder 18, 19
Transport, packaging, storage 8
Troubleshooting 31
TV version 10, 16
V
Video module 10, 20
Video output 16, 18
View finder 18, 19
W
Wait Time 26
Warranty 6
Index ∂ 40
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