Ushio UIT-250 Page 37 Operating Manual Download

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1000033244-00

4. Instructions for use

Model UTD-TK

Temperature measured range (

C) 0

350

Thermocouple line

Chromael/Almel wire

Temperature Sensor Specifications

* The specification and appearance of the product noted here may be changed,

such as due to a revision, without notification.

Summary of Contents for UIT-250

Page 1: ...USHIOINC System Company...

Page 2: ......

Page 3: ...This is noted for items concerning operation and main tenance of the equipment that are important to know or if not in compliance or corrected damage may be caused to the unit Warning The UV leaking f...

Page 4: ...attention to the environment temperature and humidity Especially the optical filter which demonstrates prescribed functionality within the specified temperature and humidity environment In conditions...

Page 5: ...the photodetector or if it is dirty it can cause error in the measurement Check to make sure that there are not any particles and that the photodetector is not dirty If it is dirty wipe it with a pie...

Page 6: ...larger than the value measured by UVD 365PD This photodetector unit is pro vided with a large photodetector of 10 mm in diameter that is also able to receive the light at an angle Thus it allows meas...

Page 7: ...easurement Method 13 4 2 1 Toggling the rise and sample rate 13 4 2 2 Turning unit off 14 4 2 3 Real time irradiance temperature measurement 14 4 2 4 Peak irradiance temperature measurement 15 4 2 5 A...

Page 8: ...unit it can measure the UV irradiance and temperature in three wavelength regions Mounted with the heat shield cover the UIT 250 can be placed directly on the con veyor of a UV curing system USHIO s...

Page 9: ...IT 250 unit Integrated type photodetector UVD C254 C365 C405 2 m extension cable Temperature sensor UVD TK Heat shield cover Separate type photodetector UVD S254 S365 S405 Operating manual Trunk case...

Page 10: ...ower Start Stop H M L mW cm 2 C P mW cm 2 P C mJ cm 2 UNIMETER UIT 250 SIO I F ANA OUT UNIMETER UIT 250 ANA OUT 1 2 4 6 7 17 18 13 3 4 5 8 9 10 11 12 14 15 2 2 19 16 Integrated type photodetector Sepa...

Page 11: ...easuring accumulated exposure amount 9 Power switch Used for turning the power on and off 10 Start stop switch Used for starting and stopping of measurement 11 Mode Switch Used for toggling between me...

Page 12: ...atteries 1 Use the precision driver that came with the unit to remove the screw one loca tion that is holding the battery cover on the rear surface in place and remove the battery cover 2 Insert 3 AAA...

Page 13: ...tup of the photodetector and sensitivity adjustment module 1 Make sure the power is off 2 Hang the fold back portion of the photodetector on the main unit M o d e P o w e r S t a r t S t o p m W c m 2...

Page 14: ...ustment module 6 When using a temperature sensor confirm that the model of the sensitivity adapter is UVD TK and connect it to the temperature sensor section Removal of the photodetector and or sensit...

Page 15: ...ole for insertion of a terminal 3 Insert the chromel alumel wire into the hole for insertion of a terminal Viewing from the front surface of the exposure meter insert the alumel wire into the right te...

Page 16: ...cover with the cover of the exposure meter main unit and slide it up starting at the bottom of the exposure meter U N I M E T E R U I T 2 5 0 A N A O U T Mode Po we r Start Stop H M L mW cm 2 C P m W...

Page 17: ...over and UIT 250 are fixed in place by magnets 5 When removing the heat shield cover from the UIT 250 remove the flat head screws from both sides of the unit with the heat shield cover fully in place...

Page 18: ...e operation 2 Do not set a setting other than designated This can cause failure or malfunction 1 Stand the exposure meter up and remove the batteries Reference 4 1 1 Insertion and replacement of batte...

Page 19: ...while holding down the switch A sample rate of 16 samples second is selected is indicated on the display monitor Important 1 Connect either a photodetector or a temperature sensor prior to turn ing t...

Page 20: ...nge changes from H range M range L range H range each time the switch is pushed Reference table 1 for display of each measurement range and for full scale values Note the measurement range is not sele...

Page 21: ...be displayed the temperature is again indicated 4 2 4 Peak irradiance temperature measurement 1 Turn on the UIT 250 2 Push the switch once Unit enters peak irradiance measurement mode The peak irradi...

Page 22: ...rning the display and full scale accumulated exposure amount value for each measurement range Table 2 Indication limits for accumulated exposure amount values and temperature Model UVD C254 UVD S254 m...

Page 23: ...t terminal Connect the orange and white wires of the analog signal output cable respec tively to the terminals of the recorder device oscilloscope pen recorder etc Important 1 The output impedance of...

Page 24: ...oltage signal If placed on the conveyor of the UV radiation hardening equipment with a conveyor UNICURE the irradiance distribution or temperature distribution can be measured 1 Perform the 4 2 5 Accu...

Page 25: ...nal is 1 V Reference 4 3 1 Analog output for irradiance and temperatures when ana log voltage is 1 V 5 When the output of the analog voltage signal is complete the peak irradiance value or peak temper...

Page 26: ...ure The specification for the communication function of the UIT 250 is as described be low Communication specification Half duplex Synchronization method Start stop synchronization asynchronous Baud r...

Page 27: ...minal Operation with an expansion serial port based on USB using the above OS has been confirmed as well Prior to use check the communication specifications of the above devices Use the serial communi...

Page 28: ...1 Connect the PC and UIT 250 with the serial communication cable 2 Turn on the UIT 250 3 Push the switch on the UIT 250 three times is indicated on the display monitor of the UIT 250 showing that com...

Page 29: ...of the current sampling rate Sample rate H 31 25 msec data CR LF Direct display of irradiance after measurement of irradiance Enter Press ENTER without entering a command Prompt is returned k Enter En...

Page 30: ...ing ex ecuted This can cause errors and or a failure The format of the output data is shown by the following The in the table is for information dependent on conditions when measurement is made and D...

Page 31: ...after implementing accumulated exposure amount measurement Sample rate H 31 25 msec data CR LF Indicates sample rate for accumulated exposure amount measurement Gain M CR LF Indicates range for accum...

Page 32: ...0 to 350 C Ahigh temperature that exceeds the measure temperature range Indicate the temperature within the temperature measured range Overheat error Abnormal temperature error The UIT 250 is used at...

Page 33: ...Symptoms Check for Defective Cause 1 Though UV light exposure is not performed the monitor display does not return to 0 Check for an abnormality with the photodetector cord Photodetector short circuit...

Page 34: ...ment free of charge However this instrument is not covered by warranty I fit is used in a wrong manner a manner not described in the operation manual or in the careless manner if it is modi fied or if...

Page 35: ...nected Sampling rate 16 or 32 samples second Communication specification Communication specification Half duplex Synchronization method Start stop synchronization asynchronous Baud rate 4800 bps fixed...

Page 36: ...C 0 50 0 50 0 50 H range 0 9999 0 9999 0 0 999 9 M range 0 0 999 9 0 0 999 9 0 00 99 99 Irradiance measured ranges mW cm L range 0 00 99 99 0 00 99 99 0 000 9 999 H range 0 99999 0 99999 0 0 9999 9 M...

Page 37: ...Model UTD TK Temperature measured range C 0 350 Thermocouple line Chromael Almel wire Temperature Sensor Specifications The specification and appearance of the product noted here may be changed such a...

Page 38: ...on is performed by other than USHIO Failures where cause is other than product from USHIO such as software de sign content or the customer s equipment etc Failure caused by external factors for which...

Page 39: ......

Page 40: ...USHIOINC URL http www ushio co jp...

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