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DeltaOHM HD30.1 Operating Manual

Spectroradiometer – data logger
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Operating manual
Spectroradiometer – Data Logger
HD30.1
www.deltaohm.com
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Summary of Contents for DeltaOHM HD30.1

  • Page 1 English Operating manual Spectroradiometer – Data Logger HD30.1 Companies / Brands of GHM www.deltaohm.com Keep for future reference.

  • Page 2: Table Of Contents

    MEASUREMENT GUIDE ..................8 HANDLING AND STORING MEASUREMENTS ............32 SOFTWARE UPDATE .................... 41 INSTRUMENT SETUP ................... 43 EXPORTING MEASUREMENTS ................49 STORAGE ......................52 PROBE CALIBRATION ..................53 10 TECHNICAL FEATURES ..................54 11 ORDERING CODES ....................57 HD30.1 V1.3...

  • Page 3: Introduction

    The export format is compatible with the most common programs for data analysis and pro- cessing. In addition to data storage, the software allows saving graph images. The main quantities of photo-radiometric interest are directly calculated by the HD30.1 through the supplied software.
  • Page 4 Both sensors have a view of the input equipped with a new generation diffuser which allows optimizing the response according to the cosine law and not introducing any spectral defor- mation. Data concerning the calibration of the probe are stored in non-volatile memory and are read by the indicator. HD30.1 V1.3...

  • Page 5: Instrument Commissioning

    Figure 2.1: Disconnected battery inside battery compartment. To connect the battery pack, proceed as follows: 1- Remove the cover of the battery compartment (Figure 2.1) 2- Remove the battery pack from the housing (Figure 2.2) Figure 2.2: Battery removed from housing. HD30.1 V1.3...
  • Page 6 3- Plug the battery pack connector to the HD30.1 device (figure 2.3). Connector for battery to HD 30.1 device Figure 2.3: Battery connector on HD30.1 device 4- Insert the batteries into the battery compartment (figure 2.4). 5- Close the cover.
  • Page 7 Figure 2.5: On/Off switch.8-pole M12 male connector for connecting probe to instrument The instrument works both with the battery and the external power supply (if power supply is used, the battery must be installed into the instrument). HD30.1 V1.3...

  • Page 8: Measurement Guide

    (blue bar on the top of the screen). If a probe is already connected to the HD30.1 or is connected after the start-up, the splash screen shows the enabled measurement options available for the connected probe: Spectrum, photo-colour, radiometry and transmission for the HD30.S1 probe (figure 3.2),...
  • Page 9 3.1.1. Select the operating mode of the instrument among the available four modes (SIN- GLE, CONTINUE, MONITOR, LOGGING). By pressing the button two arrow sliders are displayed; by pressing the button the operating mode changes as shown on fig- ure 3.5. HD30.1 V1.3...
  • Page 10 (the name of the saved file is like: spv-yymmddHHMMSS.txt for measurements performed by the probe HD30.S1 and spu-yymmddHHMMSS.txt for measurements performed by the probe HD30.S2). HD30.1 V1.3...
  • Page 11 3.1.2 Integration time calculation. Integration time selection is automatic by default. Pressing the button the two arrows for the manual setting of the integration time are displayed: HD30.1 V1.3...
  • Page 12 3.1.3 Averaged Measurements Set the desired number of samples to be averaged by means of the key and of the arrow keys that appear when the key is pressed (the maximum number of averaged sam- ples is set to 20). HD30.1 V1.3...
  • Page 13 The name of the saved file and the integration time used for measuring are shown on top right of the screen (fig. 3.8) SPV_140921154215 T=256ms Figure 3.8: Data concerning file and integration time are shown on top right of the screen. HD30.1 V1.3...
  • Page 14 (to move the cursor to the right). By pressing the key the box (fig. 3.9) for adding a comment to the measurement shown on the screen will be display. Fig. 3.9 : Comment Box Press to return to the main menu Fig.3.1. HD30.1 V1.3...
  • Page 15 3.2.1 Select the operating mode of the instrument among the four available modes (SIN- GLE, CONTINUE, MONITOR, LOGGING). By pressing the two scroll arrow cursors are displayed, pressing makes the operating mode change as shown on figure 3.11. HD30.1 V1.3...
  • Page 16 3.2.1.1 SINGLE Single measurement. Measurement is started by pressing the key. Once the meas- urement is completed, the results are saved in a file with an automatically assigned name (the name of the saved file is like: spv-yymmddHHMMSS.txt. HD30.1 V1.3...
  • Page 17 While measuring, the page header blinks red and shows the remain- ing time before next log. 3.1.2 Integration time calculation selection. Integration time selection is automatic by default. Pressing the button displays the two arrows for the manual setting of the integration time: HD30.1 V1.3...
  • Page 18 3.2.3 Averaged measurements Set the number of the desired samples to be averaged by pressing the button and the arrow keys that appear (the maximum number of averaged samples is set to 20). HD30.1 V1.3...
  • Page 19 Illuminance Coordinates (x,y) CIE 1931 Coordinates (u’,v’) CIE 1976 Correlated Color Temperature The name of the saved file and the integration time used for measuring are shown on top right of the screen (figure 3.14). HD30.1 V1.3...
  • Page 20 Cursors are moved using the arrow keys (to the left or to the right). Press to return to the main menu Fig.3.1. Press (bottom bar) to display one graph at a time following the sequence below Figure 3.15. HD30.1 V1.3...
  • Page 21 Figure 3.15: Different displays of the measurements acquired in photo-color mode. Press to move from one display to next one. By pressing the box (fig 3.16) for adding a comment to the measurement shown on the screen will be displayed. Figure 3.16 : comment box HD30.1 V1.3...
  • Page 22 Fig3.17 Start-up screen in radiometry mode 3.3.1 Select the operating mode of the instrument among the four available modes (SINGLE, CONTINUE, MONITOR, LOGGING). Press to display two scroll cursors, press to change the operating mode as shown on figure 3.18. HD30.1 V1.3...
  • Page 23 (the name of the saved file is like: spv-yymmddHHMMSS.txt for measurements performed with the HD30.S1 probe and spu-yymmddHHMMSS.txt for measurements performed with the HD30.S2 probe). HD30.1 V1.3...
  • Page 24 3.3.2 Integration time calculation selection. The integration time is automatically se- lected by default. Press to display the two arrows for the manual setting of the in- tegration time: HD30.1 V1.3...
  • Page 25 3.3.3 Averaged measurements Set the desired number of averaged samples by pressing the button and the arrow keys that appear when pressing (The maximum number of averaged samples is set to 20). HD30.1 V1.3...
  • Page 26 UV Irradiance (only with HD30.S2 probe) UVB Irradiance (only with HD30.S2 probe) UVC Irradiance (only with HD30.S2 probe) The name of the saved file and the integration time used for measuring are displayed on top right of the screen (fig. 3.21) HD30.1 V1.3...
  • Page 27 Cursors are moved by using arrow keys (to the left or to the right). By pressing the box (fig. 3.22) where you can add a comment to the measurement shown on the screen will be displayed. HD30.1 V1.3...
  • Page 28 B- only later spectral transmission can be measured. Select the transmission of measurement to access the window below (Fig. 3.23): Start measurement Reference Select Integration time Fig. 3.23: Transmission measurement screen Follow the steps indicated hereafter to acquire the reference spectrum: HD30.1 V1.3...
  • Page 29 The instrument will show in the upper end of the spectrum if the spectrum reference meas- urement just performed is underexposed or overexposed (fig. 3.24) OVEREXPOSED UNDEREXPOSED Fig. 3.24: The correct exposure is indicated on top of the graph. HD30.1 V1.3...
  • Page 30 3.4.4 By pressing the Start button (enabled only if the reference spectrum has been per- formed) you launch the transmission measurement displayed on the screen Fig. (3.26), Fig. 3.26: Spectral transmission measurement. HD30.1 V1.3...
  • Page 31 (to the left or to the right). Press to display the box (fig. 3.27) where adding a comment to the measurement displayed on the screen. Fig. 3.22 : Comment box Press to return to the main menu Fig.3.7. HD30.1 V1.3...

  • Page 32: Handling And Storing Measurements

    Each time the instrument is switched on, the selected storage device is the internal memory. The amount of available free memory is shown at the centre top of the icon (150MB), a green check mark on top left indicates that the device is currently selected for data storage. HD30.1 V1.3...
  • Page 33 WILL MAKE DATA RECOVERY IMPOSSIBLE. 4.2 Press to select µSDcard as default memory. If the card is not present, the mes- sage µSDcard NOT PRESENT will appear. If the memory card is properly installed, the screen will appear as in Fig. 4.5, HD30.1 V1.3...
  • Page 34 To erase the µSDCARD memory, press the button, a window will be displayed (Fig. 4.7). Fig. 4.7: Memory erasure dialog box . Press to erase the memory. Note CONFIRMATION OF MEMORY DELATION WILL MAKE DATA RECOVERY IMPOSSIBLE. HD30.1 V1.3...
  • Page 35 4.2.2 Press if you want to transfer the content of the HD30.1 internal memory to the µSDCARD. All data are transferred to the DATA directory; existing data on the memory card will be overwritten. 4.2.3 Press if you want to transfer the content of the USB device to the µSDCARD.
  • Page 36 Note. CONFIRMATION OF MEMORY DELATION WILL MAKE DATA RECOVERY IMPOSSIBLE. 4.3.2 Press if you want to transfer the content of the HD30.1 internal memory to the USB device. All data are transferred to the DATA directory; the existing data will be over- written.
  • Page 37 Fig. 4.13: Screen showing SPC_140921165803 file loaded from internal memory with pho- to-color analysis. The arrows highlighted in figure 4.14 allow next measurement to be displayed directly with no need to go back to the FILE menu (fig. 4.11). HD30.1 V1.3...
  • Page 38 FILE menu (Fig.4.11). Press (bottom bar) to display one graph at a time following the sequence below Fig. 4.15. Fig.4.15: Various displays in photo-colour mode. Press to move from a display to the next one. HD30.1 V1.3...
  • Page 39 (fig. 4.17) the spectral irradiance data in steps of 1 nm, Fig. 4.17: Spectral irradiance data in text format Press to return to the previous page. Press to return to the file handling page (fig. 4.11) HD30.1 V1.3...
  • Page 40 4.7 Press in the file handling window to return to the start-up screen (fig. 4.18) Fig. 4.18: Returning to the main menu from stored measurements management menu HD30.1 V1.3...

  • Page 41: Software Update

    Delta OHM web site and check the update status of the software under usage. If a more updated software version is available, the program asks for the permission of up- dating the software - Figure 5.2: HD30.1 V1.3...
  • Page 42 Once the software update has been allowed, the new version is downloaded and installed. The new software becomes operational the next time the instrument is turned on. If for any reason the instrument cannot be connected to the network, a message appears. HD30.1 V1.3...

  • Page 43: Instrument Setup

    6 INSTRUMENT SETUP Press in the main menu to access the HD30.1 configuration page (fig. 6.1), press to exit the SETUP menu. Fig. 6.1: HD30.1 configuration page The SETUP menu includes 8 buttons with the following functions: Activating acoustic signals. When the program starts, the Buzzer is active and each press of a button is indicated by a sound;...
  • Page 44 Fig. 6.2: Activating/deactivating acoustic signals through Buzzer key. Power saving configuration. Press the POWER SAVING button to access the win- dow for the management of the brightness level of the screen and the Stand-by time Figure Fig. 6.3 Power Saving Management Window HD30.1 V1.3...
  • Page 45 (if no key is pressed). In order to activate the screen again, it is neces- sary to press the white button on the HD30.1 (Figure 6.4). After 30 seconds of inactivity, the screen reduces brightness to 10%; as soon as a key is pressed on the screen or the white button on the instrument, the monitor brightness returns to the set value.
  • Page 46 With the battery charge below 10% the instrument does not perform any measurements. Network connection configuration. By pressing the Ethernet key allows you to access the window for managing connection to the instrument network (Figure 6.7). Fig. 6.7 Ethernet connection configuration menu. HD30.1 V1.3...
  • Page 47 On top right of the icon with the selected language there is a green checkmark; if you wish to select a different language, simply press the key corresponding to the desired language. Press EXIT to return to the SETUP menu. HD30.1 V1.3...
  • Page 48 HELP. Pressing Help allows you to refer to the user manual. Checking and updating the Software. See chapter 5 for a detailed explana- tion of the About key. EXIT. Pressing Exit makes you return to main menu (Fig. 6.1) HD30.1 V1.3...

  • Page 49: Exporting Measurements

    In this case, you need first to display the measurement you want to export data of (chapter 4). The key to be depressed to perform the export operation remains as shown on figure 7.2. Data export Fig. 7.2: Exporting a previously performed measurement HD30.1 V1.3...
  • Page 50 In transmission measurements , spectral transmission is exported in 1 nanometer steps, (the spectral transmission image appears in the exported file) : rtr-yymmddHHMMSS.pdf the text file containing only spectral irradiance data is saved with the name: r1n-yymmddHHMMSS.txt HD30.1 V1.3...
  • Page 51 To have no deformation of the inserted image aspect ratio of width to height should be 2.4. Figure 7.3: Example of a report of the measures generated automatically. Space with the word logo is customizable by the user. HD30.1 V1.3...

  • Page 52: Storage

    The instrument is exposed to a high temperature source Presence of strong vibrations Presence of vapour, salt and/or corrosive gases The instrument enclosure is made of ABS plastic: do not use solvents not compati- ble for cleaning purposes. HD30.1 V1.3...

  • Page 53: Probe Calibration

    The calibration file is stored into the probe and is read by the software each time the probe is connected to the HD30.1. By pressing the Probe set up button the data related to the cal- ibration file of the installed probe is displayed in the main window (Fig. 8.1): Fig.

  • Page 54: Technical Features

    10 TECHNICAL FEATURES MODEL HD30.1 +HD30.S1 HD30.1 + HD30.S2 Linear CCD (2048 ele- Sensor Linear CCD (2048 elements) ments) Spectral Range 380 nm – 780 nm 220 nm – 400 nm Type of Spectrometer Based on transmission diffraction grating Numerical Aperture 0.16...
  • Page 55 0°C-40°C Update automatic via Internet The HD30.1 is connected to HD30.S1 or HD30.S2 probes through a cable; use a 8-pole male M12 connector to connect the probe to the instrument (fig. 10.1) located next to the ON/OFF switch. on/off switch...
  • Page 56 µSDCARD USB HOST Figure 10.2: Connectors for µSDCARD and USB HOST. Ethernet Battery charger Power supply USB DEVICE Figure 10.3: USB DEVICE, Ethernet port and power supply/battery charger connectors. HD30.1 V1.3...

  • Page 57: Ordering Codes

    HD30.S1: Spectroradiometer for the measurement in the visible spectral range (380 nm – 780 nm). The power is supplied by the HD30.1 data logger. The 1.5 m cable with 8- pole M12 connector for the connection to the data logger is included. Supplied with calibration report.
  • Page 59 This guarantee must be sent together with the instrument to our service centre. IMPORTANT: Guarantee is valid only if coupon has been correctly filled in all details. HD30.1 Instrument Code: ...
  • Page 60 GHM GROUP – Delta OHM | Delta Ohm S.r.l. a socio unico Via Marconi 5 | 35030 Caselle di Selvazzano | Padova | ITALY Phone +39 049 8977150 | Fax +39 049 635596 www.deltaohm.com | sales@deltaohm.com...
  • Page 61 Via Marconi 5 | 35030 Caselle di Selvazzano | Padova | ITALY Phone +39 049 8977150 | Fax +39 049 635596 www.deltaohm.com | sales@deltaohm.com The quality level of our instruments is the result of the constant development of the product. This may produce some differences between the information written in this manual and the instrument you have purchased.
  • Page 62 GHM GROUP – Delta OHM | Delta Ohm S.r.l. a socio unico Via Marconi 5 | 35030 Caselle di Selvazzano | Padova | ITALY Phone +39 049 8977150 | Fax +39 049 635596 www.deltaohm.com | sales@deltaohm.com V1.3 14/01/2021...

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