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Datacolor 45IR User Manual

Spectrometer – nir – densitometer
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Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M)
Datacolor 45IR
User's Guide
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Summary of Contents for Datacolor 45IR

  • Page 1: Cover Page

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Datacolor 45IR User’s Guide...

  • Page 2: Copyright

    Copyright © 2011 Datacolor. ALL RIGHTS RESERVED. This material may not be reproduced or duplicated, in whole or in part, without the express written permission of Datacolor.

  • Page 3: Table Of Contents

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) TABLE of CONTENTS Cover page ___________________________________________________________________ Copyright ___________________________________________________________________ Table of Contents _____________________________________________________________ Safety Instructions _____________________________________________________________ Introduction _____________________________________________________________ Safety Hazards _________________________________ _________________________ Care and Usage _________________________________ _________________________ Production Description ___________________________ _______________________________ Datacolor 45IR Spectrometer-NIR-Densitometer...
  • Page 4 Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Metamerism Index _______________________________________________________ Whiteness / Yellowness _____________________ _______________________________ Pass / Fail _________________________________ _______________________________ Averaging & Average Values _________________________________________________ Spatial Sample Averaging _____________________ ____________________________ Obtaining Average Values _________________________________________________ Reference Memory ___________________________ ____________________________ Sample Memory _________________________________ _________________________...

  • Page 5: Safety Instructions

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Safety Instructions Introduction Please Read the entire manual before charging and/or operating the Datacolor45IR for the first time. Please pay close attention to these Safety Instructions and the Safety Hazards included in this chapter Use the unit correctly according to the instructions for safe operation.

  • Page 6: Care And Usage

    SERVICING Disconnect instrument from mains before attempting maintenance or service. POWER SUPPLY AND CABLING Use ONLY Datacolor Power Supply and Cabling. Do not use any other Power Supply or cabling to the Charging Console and the instrument BATTERY The battery is replaceable by a Datacolor Service Engineer...

  • Page 7: Production Description

    Datacolor 45IR Spectrometer – NIR – Densitometer Datacolor presents the Datacolor 45IR - the first instrument of its kind, combining three instruments in one - A world class spectrometer, a NIR spectroscopic sensor and a densitometer. With superb instrument repeatability you can measure, quantify and control the color supply chain in the printing of Bank Notes and other secure documents where color control is critical and fraud protection very important.

  • Page 8: Delivery Configuration

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Delivery Configuration Unpack the Datacolor 45IR and check to ensure that all the components were received. If there is any discrepancy call Datacolor immediately. Datacolor 45IR AC-DC Converter USB Cable AC Adapters...

  • Page 9: Controls

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Controls Datacolor 45IR Measurement Head Display Navigation Buttons Measurement Port...
  • Page 10 Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Measurement Button & On/Off Measurement Port Tracking wheels Battery Compartment Retention Screw Charging Console Charging Contacts...

  • Page 11: Power

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Power Before operating the Datacolor 45IR for the first time, please read the entire Datacolor 45IR User’s Guide, paying particular attention to the Section on Safety. AC/DC Converter The AC/DC Converter connects to AC Power. AC Power is defined as 100 to 240 VAC, 47 to 63Hz AC Adapters The Datacolor 45IR is supplied with the following AC Adapters.

  • Page 12: Charging Console

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Charging Console The Charging Console contains the Instrument Absolute Full Scale White Standard and connectors to charge the battery of the Datacolor 45IR unit. Rotating Instrument Absolute White Standard Charging Contacts Connecting Charging Unit The Charging Console should be connected to the AC adapter before the AC Adapter is connected to AC Power source.

  • Page 13: Switching On And Off

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Switching On and Off Datacolor 45IR is switched on by pressing the green measurement button. It is immediately ready to measure. In this state power consumption is very low. If no button is pressed within one minute, the device will switch off automatically. Switching it on again with the green measurement button will show on the display the last measurement done.

  • Page 14: Charging

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Charging The Datacolor 45IR must seat on the Charging Console which must be connected to AC Power to receive the trickle charge. The battery requires approximately 4 hours to fully charge. The charging of the battery occurs automatically.
  • Page 15 Datacolor 45IR has a regulated charging management. This means it will power-charge an empty battery, so the device can be used again after a few minutes. On the other hand, there is no overcharging of full batteries.

  • Page 16: Control Elements

    Control Elements Calibration The Datacolor 45IR basic system consists of the measuring instrument, a white standard for calibration and the measurement sample port. It is recommended that you calibrate the instrument before starting to measure and re-calibrate every 4 (four) hours. The White Instrument Absolute Standard is provided for this purpose. Be sure that the White Instrument Absolute Standard is kept meticulously clean and protected.

  • Page 17: Holding The Instrument

    How to Measure After switching on Datacolor 45IR, it is instantly ready to measure. Just position the measurement aperture on top of the measurement sample and press shortly with the index finger the green measurement button. Within one second the resulting measurement value appears on the device display.

  • Page 18: System Firmware

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) System Firmware Navigation The settings are very easy to adjust. The display is divided logically into a center and a frame. The center displays the measurement results. It is framed by interactive “soft keys” and status information displays.

  • Page 19: Device Settings

    The red escape button brings you back to the measurement mode. The Datacolor 45IR INFO screen shows the type of device, the software and hardware versions, as well as the serial number. Sound - Sound activates an acoustic signal after each measurement.
  • Page 20 PC if necessary. Only the factory-set calibration values are still valid. A reset can make sense, if Datacolor 45IR does not work properly. Device Voltages - The information of Device Voltages is for device diagnosis by service personnel.

  • Page 21: Calibration

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Calibration Prior to every series of measurements calibration should be carried out. After calibration the device is stable for the long term; however it is recommended to perform a calibration before starting a new measurement task just to be sure the device is working properly.

  • Page 22: Device Adjustment

    Setting Density SLOPE With the SLOPE correction values it is possible to adjust Datacolor 45IR to the density values of other devices. Activate the “soft key” with the cogwheel icon and select the menu item Density adjustment (Slope).
  • Page 23 Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Carry out a paper white calibration as described in the device display. Now measure consecutively the solid patches of Cyan, Magenta, Yellow and Black. A correct measurement is indicated by a green dot behind the respective color.

  • Page 24: Description Of Density Functions

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Description of the Density Functions Densities CMYK In the measurement function Densities CMYK all four partial densities for Cyan, Magenta, Yellow and Black are displayed. In this example, a solid Magenta patch was measured. The solid density is: M = 1.47...

  • Page 25: Density Graph

    Cyan, Magenta, Yellow and Black. The Datacolor 45IR can obtain a virtual spectral density characteristic for any spot color. The great advantage is that the process control of spot colors can now be as easily achieved as the four process colors.

  • Page 26: Description Of Colorimetric Functions

    Before making colorimetric measurements, an absolute white calibration has to be performed by placing Datacolor 45IR on the charging console and calibrating on the round, white ceramic standard. Colorimetric measurements can only be compared when the measurement conditions are the same:...

  • Page 27: S Total Color Difference

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) DE’s The color distance ∆E* describes how close two different colors match. A value of zero (0) means that they are identical. ∆E*ab color differences in the range of 5 result in considerably perceptible deviations when reference and sample are close together and observed at the same time.

  • Page 28: Cie Color Circle

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) CIE Color Circle The function CIE Color Circle shows the L*a*b* color values. Optionally, L*C*h* values can be displayed. Additionally there is a graphic display and a measured color is shown as a spot within the color circle.

  • Page 29: Cielch

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) CIE L*C*h* The CIE L*C*h* ab display is closely related to the CIE L*a*b* display. Instead of Cartesian coordinates, polar coordinates are used and presented. The value C* stands for Chroma and the angular value h* for hue.

  • Page 30: Whiteness / Yellowness

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Whiteness / Yellowness Whiteness and Yellowness indices are quality parameters important for the paper industry. Datacolor 45IR displays the whiteness and yellowness indices according to the following standards. CIE Whiteness index: Values are usually between 90 and 120 for “white” paper. The higher the value, the whiter or brighter the paper is.

  • Page 31: Averaging & Average Values

    The best way to accomplish this is to make measurements of the same area on the sample from different instrumental orientations. In this drawing the circle represents the 3 mm aperture of Datacolor 45IR. The Read at 0 arrows indicate the orientation of the instrument.

  • Page 32: Reference Memory

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Reference memory To access the reference memory, you have to select reference in the display. A memory capacity for 300 references is at your disposal. After the 300th color value is stored, the message indicates that the memory is full.

  • Page 33: Sample Memory

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Sample Memory The Sample memory has similar functions and operations as the reference memory. Here up to 1200 sample color values can be stored. However the sample memory is a ring memory, i.e. e. maximum 1200 samples can be stored before the first sample will be overwritten by a new measurement.

  • Page 34: Getting Started

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Getting Started Software Installation Sequence To install and configure the software on your computer for the Datacolor 45IR follow these simple steps in the exact order: 1. Install Sybase 12 2. Install the Techkon Service 3.

  • Page 35: Installing Sybase 12.0.1

    1. Insert the CD into Drive on your computer 2. AutoPlay should respond with: 3. Select “Run Menu.exe” 4. The SYBASE Datacolor Server Components Installation Menu window appears 5. Select and follow “View Installation Instructions” 6. Restart computer after installation is complete.
  • Page 36 Installation of Techkon Service 1. Insert the Flash Drive into a USB Port on your computer 2. Open the Flash Drive 3. Select and open “Menu” by double clicking 4. From the Datacolor 45IR Installation Menu select: “Install Datacolor 45IR”...
  • Page 37 Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) 5. The Datacolor 45IR Installation Wizard Menu appears: 6. Select “Next” 7. The Datacolor 45IR InstallShield Wizard appears 8. Select “Install” The Datacolor 45IR InstallShield Wizard responds 10. Select Finish and Restart Computer to initialize...

  • Page 38: Installing Datacolor Match Pigment

    3. Select “Run MENU.EXE” from the AutoPlay menu 4. Datacolor MATCH PIGMENT installation menu responds with: 5. Select “View Installation Instructions” from the Datacolor MATCH PIGMENT Installation Menu 6. Follow the installation instructions 7. Restart the computer after installation is complete.

  • Page 39: Installing Datacolor Tools Plus

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Installation of Datacolor TOOLS PLUS™ 1. Insert the Datacolor TOOLS PLUS DVD into your computer. 2. AutoPlay should respond with: 3. Select “Run MENU.EXE” from the AutoPlay menu 4. Datacolor TOOLS PLUS Installation Menu responds with: 5.

  • Page 40: Calibration

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Calibration 1. Open Datacolor TOOLS PLUS 2. Press the Calibrate button to calibrate the instrument. The Full Scale Calibration measurement will be requested as shown below: 3. Press Ready when the instrument is position on the Instruement White Tile with the Instrument...

  • Page 41: Modality Initialization

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Modality Initialization – Turn off Averaging Internal firmware 1. It is necessary to ensure that the Averaging Function of the internal firmware of the Datacolor 45IR is turned off. 2. Using the directional buttons, highlight the Δ symbol on the display as shown below, and press the Return Button.

  • Page 42: Specifications

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Specifications 1. Technical Data a. Geometry: 0 b. Wavelength: 380 to 1100 nm c. Illumination: Tungsten d. Aperture: 3 mm Measuring e. Battery: Long Life NiMH Measurements per charge: 10,000 g. Instrument Interface: USB h.

  • Page 43: Physical

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) 3. Physical Dimensions: 2.6x2.2x7.5 inches (65x55x190 mm) Weight: 1.0 lbs. (480 g) Shipped with: 1- Datacolor 45IR Spectrometer – NIR – Densitometer 2- USB Mini to USB Cable 3- Charging Console with Instrument White Standard 4- Carrying Case (Not Shown) 5- User Guide Manual, Datacolor’s (Not Shown)

  • Page 44: Maintenance

    Maintenance Care and Maintenance Datacolor 45IR is a highly-precise, optical instrument. It is designed to work in harsh, industrial environments. However, it should be handled with care. Avoid mechanical shocks, heat, dusty or humid environments! Keep it always at a safe place, for example in the carrying case.

  • Page 45: Cleaning The Instrument

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Cleaning the Instrument Do NOT insert any object into the sample measuring port for cleaning. This will damage the instrument. Do NOT use solvents!!! The instrument housing is sensitive to solvents. Use a soft, dampened cloth with clean water.

  • Page 46: Cleaning The Charging Contacts

    Changing Battery The battery is changeable by Datacolor Service Engineers. Please contact your local Datacolor Service Center for assistance. Instrument Reset A device reset sets the device back to factory settings.

  • Page 47: Standards

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) Standards The Datacolor 45IR is in compliance with: DIN 5033-7, Colorimetry Measuring Condition for Object Colours. ASTM The Datacolor 45IR is in compliance with: E 308, SP for Computing the Colors of Objects by using the CIE System...

  • Page 48: Faq's

    Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M) FAQ’s Q. My display on the Datacolor 45IR is flashing. What do I do? A. Plug the Datacolor 45IR into its power source, immediately. Q. My sample is quite transparent, what do I do? A.

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