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optris

®

 CSmicro   

  

LT/ 2WLT/ 2WLTH/ 2W2M/ 2WhsLT 

 

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Infrared Sensor 

 

 

 

Operators manual 

 

 

 

Summary of Contents for CSmicro 2W2M Series

Page 1: ...optris CSmicro LT 2WLT 2WLTH 2W2M 2WhsLT Infrared Sensor Operators manual...

Page 2: ......

Page 3: ...ugh a quality process Nevertheless if failures occur please contact the customer service at once The warranty period covers 24 months starting on the delivery date After the warranty is expired the ma...

Page 4: ...nfiguration 10 Emissivity 38 Measurement Specifications 11 Definition 38 Optical Charts 13 Determination of unknown Emissivities 38 CF Lens and Protective Window 17 Characteristic Emissivities 39 LED...

Page 5: ...l IP65 NEMA 4 rating the sensor electronics is integrated inside the connection cable Scope of Supply CSmicro incl connection cable Mounting nut Operators manual Maintenance Lens cleaning Blow off loo...

Page 6: ...micro series are available in the following versions Series Models Measurement range spectral Output Optics response LT 15 40 to 1030 C 8 14 m Voltage output 0 5 10 V 15 1 optics 02 40 to 1030 C 8 14...

Page 7: ...0 3 s 0 001 s 0 3 s Smart averaging active active active active active Smart Averaging hysteresis 2 C 2 C 2 C 2 C 2 C Ambient temperature source internal head Status LED function Self diagnostic Inpu...

Page 8: ...arm level 0 V Service voltage 10 V IN OUT At Alarm output open collector the following settings are default Mode normally closed Temp code output activated for values above alarm level Range settings...

Page 9: ...LT15H 2W2M 55 mm x 29 5 mm head incl massive housing 2WhsLT 35 mm x 12 mm electronics Weight 42 g LT 2WLT15 2WLT15H 2W2M 200 g 2WhsLT Cable length 1 m standard 3 5 m optional LT 2WLT15 2WLT15H 2W2M 3...

Page 10: ...tor output programmable open collector 0 30 V DC 50 mA 4 output 0 30 V DC 500 mA x Temp Code Temp Code Output open collector Temp Code Output open 0 30 V DC 50 mA 4 collector 0 30 V DC 500 mA x Input...

Page 11: ...diagnostics temperature code indication Vcc adjust mode 10 adjustable emissivity and alarm values by variation of supply voltage Service mode for analog output LT only 1 0 4 6 V at supply voltage 5 V...

Page 12: ...put brown GND Ground black Shield Shield white Power Current loop Alarm output yellow OUT TxD 5 V green IN OUT Trigger input RxD 5 V Open collector output brown GND Current loop Ground black Shield Sh...

Page 13: ...y1 0 75 C or 0 75 2 0 75 C or 0 75 2 0 75 C or 0 75 2 Temperature coefficient 3 0 05 K K or 0 05 K whichever is greater Temperature resolution 0 1 K 0 1 K 0 1 K Response time 30 ms 90 signal 30 ms 90...

Page 14: ...0 05 K whichever is greater Temperature resolution 0 025 K 3 4 0 1 K Response time 150 ms 90 signal 10 ms 95 signal Warm up time 10 min Emissivity Gain 0 100 1 100 adjustable via software Transmissiv...

Page 15: ...bject and the optical resolution of the infrared thermometer determine the maximum distance between sensing head and measuring object In order to prevent measuring errors the object should fill out th...

Page 16: ...LT15 2WLT15 2WLT15H 2WhsLT with CF lens 0 8 mm 10 mm LT02 D S 2 1 optris CSmicro E2011 08 B 14...

Page 17: ...LT02 with CF lens 2 5 mm 23 mm 2W2M SF D S 75 1 optris CSmicro E2011 08 B 15...

Page 18: ...2W2M CF D S 75 1 D S Far field 14 1 If the CF lens ACCTCFHT or ACCTCFHTE is used in connection with 2W2M units SF or CF optics the focus is shifted to a distance of 11 mm optris CSmicro E2011 08 B 16...

Page 19: ...stallation on sensing head 2W2M ACCTCFE CF lens with external thread for installation in massive housing LT 2WLT ACCTCFHTE CF lens with external thread for installation in massive housing 2W2M For pro...

Page 20: ...ACCTCF ACCTCFHT CF lens ACCTCFE ACCTCFHTE Protective window ACCTAPLCF ACCTAPLCFHT Protective window with external ACCTPW ACCTPWHT thread ACCTPWE ACCTPWHTE To change the transmission value the optiona...

Page 21: ...ent states of the sensor Temperature Code indication Indication of the object temperature via the LED Off LED deactivated Automatic Aiming Support The automatic aiming support helps to adjust the unit...

Page 22: ...range double flash Not stable intermittent on Alarm fault always on Sensor overheated The internal temperature probes have detected an invalid high internal temperature of the CSmicro Out of measuring...

Page 23: ...nd digit xx 10 times long flashing first digit 0 0x 10 times short flashing second digit 0 x0 Examples 87 C 8 times long flashing indicates 87 and afterwards 7 times short flashing indicates 87 31 C 3...

Page 24: ...cket available The CSmicro 2WhsLT will be delivered with the massive housing and can be installed via the M18x1 thread The sensors CSmicro are sensitive optical systems Please use only the thread for...

Page 25: ...with M12x1 thread Mounting fork with M12x1 one axis ACCTFB adjustable in one axis ACCTMB thread adjustable in 2 axes ACCTMG The Mounting fork can be combined with the Mounting bracket ACCTFB using the...

Page 26: ...Mounting Accessories 2WhsLT Mounting bracket adjustable in one axis for 2WhsLT ACCTFBMH optris CSmicro E2011 08 B 24...

Page 27: ...ir purge collar with the bottom section of the Mounting fork allows an adjustment in two axes ACCTAPL ACCTMG Standard air purge collar Laminar air purge collar the sideward fits to the mounting bracke...

Page 28: ...Air Purge Collar 2WhsLT Air purge collar for 2WhsLT head ACCTAPMH optris CSmicro E2011 08 B 26...

Page 29: ...mirror USB Kit USB programming adaptor Enables measurement incl terminal block and software CD with 90 angle ACCSUSBK ACCTRAM All accessories can be ordered using the according part numbers in bracke...

Page 30: ...tallation Analog Mode CSmicro LT as analog device mV output on OUT pin optris CSmicro E2011 08 B 28 The output impedance must be 10k CSmicro 2W as analog device mA two wire output The maximum loop imp...

Page 31: ...mpedance of the current loop depends on the supply voltage level 0 100 200 300 400 500 600 700 800 900 1000 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Supply voltage V Lo...

Page 32: ...red wire of the sensor cable by using the terminal block Press with a screw driver as shown in the picture to loose a contact The sensor is offering two ways of digital communication bidirectional com...

Page 33: ...In this case the sensor will be powered by the USB interface 5 V Direct connection to an RS232 interface on the computer LT In the digital mode the sensor can be connected directly to a serial port R...

Page 34: ...utput LT The open collector output is an additional alarm output on the CSmicro and can control an external relay e g In addition the analog output can be used simultaneously Open collector output 2W...

Page 35: ...ctions of the wizard until the installation is finished The installation wizard will place a launch icon on the desktop and in the start menu Start Programs CompactConnect If you want to uninstall the...

Page 36: ...00 baud Data bits 8 Parity none Stop bits 1 Flow control off Protocol All sensors of the CSmicro series are using a binary protocol To get a fast communication the protocol has no additional overhead...

Page 37: ...1 read process temperature 3E0200 0519 process temp C Hex Dec 0519 1000 10 30 5 2 read current emissivity 3E0208 036C emissivity Hex Dec 036C 1000 0 876 3 set emissivity to 0 95 3A020803B6 word Dec H...

Page 38: ...keine byte1 byte2 byte1 x 256 byte2 129 0x81 binary SET DAC mA byte1 byte1 byte 1 mA x 10 z B 4mA 4 x 10 40 C 130 0x82 binary RESET of DAC mA output 132 0x84 binary SET Emissivity byte1 byte2 byte1 b...

Page 39: ...urface temperature on the basis of the emitted infrared radiation from an object The most important feature of infrared thermometers is that they enable the user to measure objects contactless Consequ...

Page 40: ...ring results by interfering infrared radiation emitted by background objects flames heating systems chamottes To minimize measuring errors in such cases the handling should be performed very carefully...

Page 41: ...e of the colored surface CAUTION On all three methods the object temperature must be different from ambient temperature Characteristic Emissivities In case none of the methods mentioned above help to...

Page 42: ...1 oxidized 0 2 0 8 0 2 0 9 0 5 0 8 0 4 0 8 Chrome 0 4 0 4 0 03 0 3 0 02 0 2 Gold 0 3 0 01 0 1 0 01 0 1 0 01 0 1 Haynes alloy 0 5 0 9 0 6 0 9 0 3 0 8 0 3 0 8 Inconel electro polished 0 2 0 5 0 25 0 15...

Page 43: ...15 oxidized 0 8 0 9 0 4 0 7 0 3 0 6 0 2 0 5 Platinum black 0 95 0 9 0 9 Silver 0 04 0 02 0 02 0 02 Steel polished plate 0 35 0 25 0 1 0 1 rustless 0 35 0 2 0 9 0 15 0 8 0 1 0 8 heavy plate 0 5 0 7 0...

Page 44: ...95 0 8 0 95 0 95 Concrete 0 65 0 9 0 9 0 95 Glass plate 0 2 0 98 0 85 melt 0 4 0 9 0 9 Grit 0 95 0 95 Gypsum 0 4 0 97 0 8 0 95 Ice 0 98 Limestone 0 4 0 98 0 98 Paint non alkaline 0 9 0 95 Paper any c...

Page 45: ...tage of the average function is that fast temperature peaks which are caused by dynamic events are subjected to the same averaging time Therefore those peaks can only be seen with a delay on the signa...

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