Hioki LR8520 Instruction Manual
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Hioki LR8520 Instruction Manual

Wireless fungal logger
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LR8520
WIRELESS FUNGAL LOGGER
Be sure to read this manual
before using the instrument.
When using for the first time
Fungal Index
Collecting Measurement Data
Using a Windows
Collecting Measurement Data
Using an Android
Dec. 2020 Revised edition 6
LR8520B960-06 20-12H
d Quality Products Online at:
 p.16
 p.31
®
PC
 p.83
Termina l
TM
HIOKI LR8520B960-06
GlobalTestSupply
www.
Instruction Manual
Safety Notes
Troubleshooting
Maintenance and Service
Troubleshooting
Error Display　
.com
sales@GlobalTestSupply.c
 p.4
 p.125
 p.127
 p.130
EN

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Summary of Contents for Hioki LR8520

  • Page 1 LR8520 Instruction Manual WIRELESS FUNGAL LOGGER Be sure to read this manual  p.4 Safety Notes before using the instrument. When using for the first time Troubleshooting  p.16  p.125 Fungal Index Maintenance and Service Collecting Measurement Data  p.31 ...

  • Page 2: Table Of Contents

    Installing the Strap (optional) ..........26 Connecting Cables ..............27 „ Connecting the temperature and humidity sensor......27 „ Connecting the alarm output cable............. 28 Collecting Measurement Data Using a Windows ® LR8520B960-06 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 3 Starting and Stopping Measurement and Monitoring ..67 „ Starting and stopping measurement ..........67 „ Starting and stopping status monitoring ..........68 „ Starting and stopping value monitoring ..........69 3.10 Collecting Measurement Data ..........70 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 4 „ Setting measurement ................. 99 „ Setting the channel................100 „ Advance settings ................101 „ Initializing the setting ................ 102 Sending/Receiving the Setting Conditions ......103 „ Sending the settings ................. 103 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 5 4.11 Performing Wireless Logger Maintenance ......115 „ Setting the clock ................116 „ Checking the version number............116 Specifications LR8520 Wireless Fungal Logger ......... 117 Z2010, Z2011 Humidity Sensor ...........122 Maintenance and Service Repair, Inspection, and Cleaning ........125 Troubleshooting ..............127 Error Display .................130...

  • Page 6: Introduction

    • The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Hioki E.E. Corporation is under license. Other trademarks and trade names are those of their respective owners. • Adobe and Adobe Reader are either trademarks or registered trademarks of Adobe Systems Incorporated in the United States and other countries.

  • Page 7: Verifying Package Contents

    In particular, check the accessories, panel keys, and connectors. If damage is evident, or if it fails to operate according to the specifications, contact your authorized Hioki distributor or reseller. Check the package contents as follows. Instrument Accessories LR8520 ×...
  • Page 8 The options listed below are available for the instrument. To order an option, please contact your authorized Hioki distributor or reseller. Options are subject to change. Please check Hioki’s website for the latest information.  Z2010 Humidity Sensor (Length including the sensor: Approx. 50 mm) ...

  • Page 9: Safety Notes

    ″Windows″, otherwise specified. Dialog Windows dialog boxes are referred to as dialogs. The names and keys on the screen including menus, commands, dialogs, dialog button names, etc. are enclosed in brackets HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 10 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9 0 HIOKI LR8520B960-06 GlobalTestSupply www.
  • Page 11 (distribution panel) Distribution panel Service entrance Internal wiring Service drop CAT II CAT III CAT IV Outlet Power meter Fixed installation HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 12: Usage Notes

    That Emits Radio Waves” is against the law and may be subject to punishment. When the instrument is positioned on a stand instead of directly on the floor, communications can become more stable. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 13 Usage Notes Check before use Verify that it operates normally to ensure that no damage occurred during storage or shipping. If you find any damage, contact your authorized Hioki distributor or reseller. Installation WARNING Installing the instrument in inappropriate locations may cause a malfunction of the instrument or may give rise to an accident.
  • Page 14 The instrument and measurement unit will not fail due to a momentary power failure under 40 ms. If the power failure is longer than 40 ms, the power may be shut off temporarily. Install the instrument in consideration of power conditions at the installation location. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 15 PCs, TV screens, or electronic wrist watches, they may fail. • Keep magnets away from any impact by a fall. The magnets may chip or crack due to impact. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 16 • To prevent damage to the instrument or electric shocks, make sure to use the battery cover screw (screw with a spring) that is attached at the time of shipment. If you lose the screw or spring or find any damage, contact your authorized Hioki distributor or reseller. HIOKI LR8520B960-06 GlobalTestSupply www.
  • Page 17 Use batteries in consideration of the factors above. Use of manganese dioxide batteries Do not use manganese dioxide batteries as the instrument may not be able to measure or communicate. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 18 • Store the disk in a protective case and do not expose the disk to direct sunlight or high temperatures and humidity. • We are not responsible for any trouble in the Windows ® computer system when this disk is used. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 19 • To avoid damaging the instrument, remove accessories and options from the instrument. • Avoid any vibration or impact to prevent damage to the instrument and humidity sensor during transportation and handling. Be careful especially with impact by a fall. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 20: Overview

    You can choose a power supply from LR6 alkaline batteries, AC adapter, and external power supply (5 V to 13.5 V). Compatible with HIOKI LR8410 When the instrument is used as a unit for the LR8410, data can be collected in real time.

  • Page 21: Fungal Index

    4 A fungal index is a highly reliable indicator based on academic research, however, it does not guarantee that fungal growth is completely controlled in any environment with a low fungal index. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 22: Parts Names And Functions

    It is necessary for production control terminal requirements such as the product warranty. Do not peel off the label. Alarm output terminal AC adapter connection (p.  2 7) terminal (p.  2 5) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 23 • The power cannot be turned off during measurement. • During real-time measurement using the LR8410 Wireless Logging Station, the measurement cannot be stopped with key operation on the instrument. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 24: Display Configuration

    Temperature and humidity statistic (maximum) Date Temperature and humidity statistic (minimum) *1, *2, *5 Unit number (1 to 7) *1, *2, *5 *1, *6 Temperature and humidity statistic (average) Number of measurement data HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 25 3 digits -10.000 or less ±0.001 to ±9.999 +10.000 or more Less than ±0.001 *6 If the value is 10,000 or more, it is displayed at the top and bottom. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 26: Preparation For Measurements

    Before using the instrument for the first time, verify that it operates normally to ensure that no damage occurred during storage or shipping. If you find any damage, contact your authorized Hioki distributor or reseller. “Before sending the instrument for repair” (p.127)

  • Page 27: Inserting/Replacing Batteries

    Measurement or communications cannot be made in this condition. When the Z2003 AC Adapter is connected or the batteries are replaced, the instrument returns to the normal operation. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 28: X84; Installation (Replacement)

    To prevent damage to the instrument or electric shocks, make sure to use the battery cover screw (screw with a spring) that is attached at the time of shipment. If you lose the screw or spring or find any damage, contact your authorized Hioki distributor or reseller. Required items LR6 Alkaline battery × 2, Phillips screwdriver (No. 2) Remove the connection cables.

  • Page 29: X84; Battery Life Indication

    Approx. 20 days Approx. 20 days Approx. 20 days Approx. 20 days Bluetooth ON Manual data collection Approx. 2.5 Approx. 3 Approx. 3.5 Approx. 3.5 Bluetooth OFF months months months months HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 30: Connecting The Ac Adapter

    The instrument can work either on a DC power supply unit (5 V to 13.5 V DC) or the USB bus power (5 V DC). If you need a conversion cord to connect the instrument and an external power supply unit, contact your authorized Hioki distributor or retailer. HIOKI LR8520B960-06 GlobalTestSupply www.

  • Page 31: Installing The Strap (Optional)

    Attach the Z5004 or Z5020 through the strap hole. In order of (1) → (2) → (3) Attach it to the wall surface (with a metal plate affixed). Magnet HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 32: Connecting Cables

    • If a correct value is not displayed even when the sensor is completely inserted, the instrument or the sensor may have a problem. Send the instrument for repair. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 33: X84; Connecting The Alarm Output Cable

    • If the instrument does not operate properly even when the alarm output cable is completely inserted, the instrument or connection cable may have a problem. Send the instrument for repair. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 34 ON (short circuit) when the signal is active (during alarm output). Example of connection with an alarm signal light, buzzer, etc. External power supply (12 V DC) Alarm signal light, Control terminal buzzer, etc. Protective Instrument (LR8520) diode (Alarm output Alarm output − signal) terminal...

  • Page 35: Collecting Measurement Data Using A Windows Pc

    3.0 GB or more of available space Windows 10 (32-bit/64-bit), Windows 8 (32-bit/64-bit), Windows 7 (32-bit/64-bit) Communication Bluetooth 2.1+EDR or higher method Profile: SPP ® (Recommended: Use the Windows standard protocol stack.) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 36 Measurement data obtained with several instruments can be combined to output as one file (in Logger Utility general-purpose data format). Other Clock setting, self-diagnosis, version number check, and firmware version update HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 37: Measurement Workflow

    • When the symbol in the screen is off, a wireless connection is not established. Place the instrument closer to the PC or remove any obstacle and then search for the logger again. Set the measurement conditions in Wireless Logger Collector. (p.  4 7) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 38 You can also start measurement by holding down this button. Collect measurement data using Wireless Logger Collector. (p.  7 0) Measurement data can be collected during measurement and after measurement stop. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 39: Installing The Software

    The installer starts automatically. If the installer does not start, execute exe] on the CD . Install the software according to the instructions displayed by the installer. Two applications, Logger Utility and Wireless Logger Collector, are installed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 40: X84; Termination Procedure

    Installing the Software Startup procedure For Windows 7 From the Windows Start menu, click [All Programs] - [HIOKI] - [Logger Utility] - [Wireless Logger Collector]. For Windows 8 From the Start window, display the [Apps] view and click [HIOKI] - [Wireless Logger Collector].
  • Page 41 Features]. [Uninstall or change a program] screen is displayed. Double-click [HIOKI Logger Utility] in the list of installed programs. As the measurement data and setting files remain as they are, delete them manually if they are not needed. HIOKI LR8520B960-06 GlobalTestSupply www.

  • Page 42: Display Configuration

    • Number of items: Displays the total number of items. • Number of selections: Displays the number of selected items. • Status display: Sending/receiving settings, monitoring status, controlling measurement, collecting data, performing maintenance HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 43: Basic Operation Procedure

    Select a group and wireless logger from the wireless logger list (tree display). Select the item to be displayed from the wireless logger/channel/file list (list display). Press the operation button of the Navigation bar. Or right-click the item in the list and select the operation from the displayed menu. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 44: X84; Selecting Multiple Wireless Loggers

    Shift key. • The number of selected items is displayed on the Status bar. • The checked items have priority over the selected items (highlighted items) in the list. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 45: Registering/Deleting A Wireless Logger

    Turn on the wireless logger power ( (The instrument is powered up automatically when the AC adapter or battery is installed.) Check that the Bluetooth power is ON ( Lit). HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 46 Select the wireless logger(s) to be registered from the list on the left (multiple units can be selected). Press to register the selected wireless logger(s). The selected wireless logger(s) moves to the list on the right. Press [OK]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 47 When a pairing is completed, the wireless logger is registered with a list. Open [Property] of registered wireless logger and check the assigned virtual COM port number. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 48 The selected wireless logger(s) moves to the list on the left. Press [OK]. The collected measurement data is not deleted even when wireless loggers are deleted (registration cancel). Delete the measurement data manually if it is not needed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 49 (the wireless logger list [tree display]), select [Computer] the group for which a new group is to be created. Press A new group is now created. Enter a group name and press the Enter key. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 50 From [List] (the wireless logger list [tree display]), select the group to be deleted. Press If wireless loggers are registered in the deleted group, they move to under [Computer]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 51: Setting Measurement Conditions

    Set the measurement conditions for wireless loggers. Select [Register/Settings] from the Navigation bar. Select the target wireless logger. Click [Open] on the Ribbon bar. The settings dialog box is displayed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 52 1hour Recording interval • Select the recording interval according to the object to be measured. • The data update of LR8520 is every 500ms. • The peak of the waveform may not be measured depending on the recording interval setting.
  • Page 53 If the current time has passed the preset time, measurement is not stopped. Settings: OFF (The preset stop function is disabled.)  Stops recording at the preset time.  HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 54 Performs measurement.  Comment Allows you to set the channel comment. (Up to 40 single-byte characters) The characters entered are converted to the following symbols. (Superscript) (Superscript) μ ° ε HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 55 [+OVER] [−OVER] [O.F.] [U.F.] measured values will be treated as with displayed, respectively. The saved data will include values listed in “Handling Data” in the Appendix (p.  A ppx.2). HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 56: X84; Setting Scaling (As Needed)

    Converts the value voltage at 2 points of the input signal and the Set by 2 Points converted value and unit of the 2 points. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 57 Settings: μ (micro) ×10 m (milli) ×10 ×1 k (kilo) ×10 M (mega) ×10 Reset The conversion parameter (conversion ratio, offset, input, output) is restored to the default setting. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 58 Setting Measurement Conditions When a temperature measuring channel is selected, clicking [Fahrenheit] switches over the scaling setting to Fahrenheit mode automatically. [Units]: ° [Ratio]: 1.8 [Offset]: 32 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 59: X84; Setting The Alarm Function (As Needed)

    When the alarm conditions for a channel are met, judges it to be an alarm. (Between channels) When the alarm conditions at all channels are met, judges it to be an alarm. (Between channels) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 60 Window In judges it to be an alarm. When a value is outside of the specified upper and lower limit range, Window Out judges it to be an alarm. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 61 When a value is less than the specified level value, judges it to be an alarm. Upper Limit, Lower Limit (When Alarm Method is set to Window Window Out) The judgment level value (upper/lower limit) is set. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 62: X84; Setting The Power Saving Function (As Needed)

    • After the power saving function is set, press the power key to turn OFF the Bluetooth module power. • When the power saving function is enabled and the Bluetooth module power is OFF, the Bluetooth symbol ( blinks. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 63: X84; Setting The Environment

    “Data Handling” in the Appendix (p.  A ppx.2). • If a power outage continues for an extended period of time (period over recording interval × 250,000 data), the measurement data prior to the power outage is discarded and new measurement starts. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 64  When the free run function is used, a battery is consumed big because the measurement is performed every 1 second, so when doing battery drive, please be careful about a battery remaining amount. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 65 For details on how to create a virtual COM port, contact the manufacturer. • If a COM number that is not related to the registered device is specified, communications cannot be established. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 66 • When the password is not correct, “Authentication Error” is displayed in the output (log) and setting sending/receiving, measurement start/stop, status monitoring, data collection, and maintenance cannot be performed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 67: X84; Copying The Settings

    Select the wireless logger or channel from which the settings are copied. Press [Copy] on the Ribbon bar. Select the wireless logger or channel to which the settings are copied. Press [Paste] on the Ribbon bar. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 68 Setting Measurement Conditions Initializing the settings The settings are restored to the default values. (p.  A ppx.2) Select [Register/Settings] from the Navigation bar. Select the target wireless logger. Click [Clear]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 69: Sending/Receiving The Setting Conditions

    The setting conditions edited in Wireless Logger Collector are sent to and set for wireless loggers using wireless communications. Select [Register/Settings] from the Navigation bar. Select the target wireless logger. Press [Send]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 70 Select the target wireless logger. Press [Receive]. When the settings are received, the settings of the corresponding unit are all overwritten. The settings cannot be restored once they are overwritten. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 71: Starting And Stopping Measurement And Monitoring

    Wireless logger measurement is started and stopped. Select [Measurement/Monitoring] from the Navigation bar. Select the target wireless logger. Press [Start] or [Stop]. When measurement start is preset, measurement does not start until the preset time. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 72: X84; Starting And Stopping Status Monitoring

    Measurement status, latest measurement data, battery level, wireless signal level The monitoring result is displayed in each line of the list. Select [Measurement/Monitoring] from the Navigation bar. Select the target wireless logger. Press [Start Monitoring] [Stop Monitoring]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 73: X84; Starting And Stopping Value Monitoring

    • The wireless logger remains connected wirelessly and the communications of the target wireless logger is occupied. In this state, the settings cannot be sent to or received from the target wireless logger and measurement start/stop, measurement data collection, and maintenance cannot be performed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 74: Collecting Measurement Data

    (p.  8 1) Select [Collection/Browse] from the Navigation bar. Select the target wireless logger. Press [Start Collection] [Stop Collection]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 75: Browsing/Analyzing Measurement Data

    The list switches to the collected measurement data (file) list. Select the measurement data to be browsed from the list. Press [Open Logger Utility]. For details, refer to the Logger Utility instruction manual on the provided CD. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 76 Select the measurement data to be exported from the list. You can select multiple measurement data. (p.  4 0) Press [Export data]. [Export Measurement Data] dialog box is displayed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 77 • The Logger Utility General-purpose Data Format (*.lux) cannot be converted under the following conditions. (1) When 100 or more files are selected (2) When the total number of channels recorded in the selected file exceeds 270 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 78: X84; Deleting Measurement Data

    The list switches to the collected measurement data (file) list. Select the measurement data to be deleted from the list. Press [Delete Data]. Once the measurement data is deleted, it cannot be restored. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 79: Performing Wireless Logger Maintenance

    The wireless logger clock is set according to the Windows PC clock. Select [Maintenance] from the Navigation bar. Select the target wireless logger. Press [Adjust Clock]. The clock cannot be set during wireless logger measurement and monitoring. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 80 Select the target wireless logger. Press [Self-Test]. Self-diagnosis takes approximately 2 minutes. If the self-diagnosis result is displayed as [Error], the instrument needs to be repaired or inspected. Contact your authorized Hioki distributor or reseller. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 81: X84; Checking The Version Number

    Performing Wireless Logger Maintenance Checking the version number The firmware version of wireless loggers is checked. Select [Maintenance] from the Navigation bar. Select the target wireless logger. Press [Version Check]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 82 The wireless logger needs to be repaired and inspected if the power is turned OFF during update. • As measurement data and settings are erased, back up the data and settings as needed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 83 The display language for the application is switched. Restart the application to reflect the change. Settings Japanese, English, Chinese Style The color scheme for the application is switched. Settings Style 1 to 11 HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 84 Communications may not be established via Bluetooth if the PC environment is different. Perform registration and deletion of the wireless loggers again. (p.  4 1) Import Version Upgrade File A firmware version upgrade file is loaded to Wireless Logger Collector. (p.  7 8) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 85 , 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 12 hours, 1 day Collection Interval Settings (*: Default settings) Once , 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 12 hours, 1 day HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 86 Logger utility format Other The clock can be set and the version number can be checked. The terms and button display and arrangement may be different depending on the Android terminal. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 87 Wireless Logger Collector Register the instrument in Wireless Logger Collector (up to 100 units). (p.  9 4) Set the measurement conditions in Wireless Logger Collector and send the conditions to the instrument. (p.  9 8) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 88 Measurement Workflow Start measurement. (p.  1 05) Collect measurement data using Wireless Logger Collector. (p.  1 08) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 89 Measurement Workflow Export the measurement data to a file. (p.  1 11) Copy the exported file onto the Windows PC. (p.  1 12) ® USB cable Analyze the data on the Windows ® HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 90 Wireless Logger Collector Install the software according to the instructions displayed in the screen. When the installation is completed, [Wireless Logger Collector] is added to the application screen. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 91 IMPORTANT When the application is uninstalled, the wireless logger registration information, settings, and collected measurement data are erased. Export and store the collected measurement data prior to uninstallation. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 92 Main screen Wireless logger search and registration Wireless logger monitoring status Menu buttons Registered wireless loggers Group name Operation buttons • Settings • Measurement • Collection • Browse Back HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 93 Display Configuration Monitor screen Wireless logger status Latest measurement data Trend waveform (Update interval: 1 second, up to 100 data) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 94 Display Configuration Settings screen Discards the changed settings. Confirms and saves the changed settings. Receives all settings from the selected wireless logger. Sends all settings to the selected wireless logger. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 95 Display Configuration Browse screen Title comment Collection date and time Number of data Measurement start date and time HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 96 Display Configuration Graph screen Displayed waveforms Jump to the can be expanded or specified time. compressed along the horizontal axis. The display range can be adjusted. Select channel for gauge display. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 97 The wireless loggers that are located nearby and are not registered are displayed in the search result list. Select the wireless logger to be registered. The newly registered wireless logger is displayed under [Basic Group]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 98 IMPORTANT When wireless loggers are deleted (registration canceled), the settings and collected measurement data are also deleted. Export and store the collected measurement data prior to deleting a wireless logger. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 99 Procedure to create a group Tap the menu button. [Add Group]. Enter a new group name. A new group is now created at the very bottom of the list. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 100 Procedure to delete a group Tap the menu button. [Remove Group]. Select the group to be deleted. If wireless loggers are registered in the deleted group, they move to under [Basic Group]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 101 Set the measurement conditions for wireless loggers. For details on settings, see “3.7 Setting Measurement Conditions” (p. 47). [Settings] button. Tap the wireless logger for which the settings are to be changed. The settings screen is displayed. Set the measurement conditions. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 102 You can name the wireless logger to be identified (up to 16 single-byte characters). Recording Interval Allows you to set the interval to import data. Continuous Recording Allows you to set a processing method when the memory is full. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 103 Setting Measurement Conditions Setting the channel Set the input, scaling, and alarm for each channel. Settings screen Scaling settings screen Alarm settings screen HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 104 OFF to prevent operational errors. Recording can be resumed when the power is lost due to a power Start Backup outage, etc. during recording operation and the power is turned ON again. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 105 1 second, the measurement value is indicated every recording interval) Initializing the setting The settings are restored to the default values. (p.  A ppx.5) Tap the menu button. [Initialize Settings]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 106 Tap the [Settings] button. Tap the wireless logger to be edited. The settings screen is displayed. Tap the [Send] button. The measurement settings are sent to the wireless logger. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 107 Tap the wireless logger to which the settings are to be sent. The settings screen is displayed. Tap the [Receive] button. The measurement settings are sent from the wireless logger. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 108 Tap the [Measure] button. Tap the wireless logger for which measurement is to be started or stopped. The menu is displayed. Select [Start Measurement] [Stop Measurement] from the menu. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 109 Level 2 (slightly low) Level 3 (good) Measurement status Measuring Waiting for preset measurement start Waiting for preset measurement stop Monitoring Status check time (None) Elapsed time from the last check HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 110 • When the selected wireless logger is being measured, the latest measurement data is displayed. • When the selected wireless logger is not being measured, the monitoring operation starts. Send and set the measurement conditions to the wireless logger in advance. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 111: Collecting Measurement Data

    Tap the wireless logger from which the measurement data is to be collected. The menu is displayed. Select [Start Collection] from the menu. Select [Stop Collection] if you want to stop the data collection. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 112 Browsing/Analyzing Measurement Data 4.10 Browsing/Analyzing Measurement Data Browsing measurement data The collected measurement data can be displayed on the screen. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 113 Tap the wireless logger for which the measurement data is to be browsed. The browsing screen is displayed. (p.  9 2) Tap the collected measurement data to be displayed. The menu is displayed. [Show Graph]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 114: Hioki Lr8520B960-06

    Tap the wireless logger for which the measurement data is to be browsed. The browsing screen is displayed. Tap the collected measurement data to be output. The menu is displayed. [Export Data]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 115 A LUW file can be browsed/analyzed using the supplied Logger Utility. The following folder is automatically created on the media of the selected location. A file name is automatically generated. [HIOKI] - [Wireless Logger Collector] - [Model number and serial number] ® Copying the output file onto the Windows...
  • Page 116 Remove the medium from the Android terminal and connect it to the Windows ® The icon for the connected medium is displayed under [Computer] on the Windows ® Copy the output file onto the local drive on the Windows ® Browse/analyze the file using the supplied Logger Utility. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 117 The browsing screen is displayed. Tap the measurement data to be deleted. The menu is displayed. [Delete Data]. IMPORTANT Be aware that once measurement data is deleted, it cannot be restored. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 118 Select the wireless logger for which maintenance is to be performed. The menu is displayed. Select [Adjust Clock] [Version Check] in the menu. End the maintenance mode. To end the maintenance mode, tap [Exit Maintenance Mode]. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 119 The wireless logger clock is set according to the Android terminal clock. The clock cannot be set during wireless logger measurement and monitoring. Checking the version number The wireless logger version number is displayed. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 120: Specifications

    5 Specifications Specifications 5.1 LR8520 Wireless Fungal Logger Basic specifications Product warranty 3 years period Supported instrument Used as a unit: • LR8410 Wireless Logging Station (Real-time measurement) ® ® Used as a stand-alone • Windows PC or Windows tablet device: (Wireless Logger Collector is used.)
  • Page 121 LR8520 Wireless Fungal Logger Backup Recorded data, setting conditions (not deleted due to power shutdown) Clock backup battery Approx. 5 years (reference value at 23°C) life When the power is supplied by the AC adapter, batteries, or external power supply, the clock backup battery does not drain.
  • Page 122 LR8520 Wireless Fungal Logger Input Number of input Temperature 1 channel + humidity 1 channel (1 sensor can be channels installed.) Sensor External temperature and humidity sensor (Z2010/Z2011 Humidity Sensor) Temperature 1 channel (semi-conductor sensor) + humidity 1 sensor (capacitance humidity sensor)
  • Page 123 LR8520 Wireless Fungal Logger Output Alarm output The built-in FET turns ON when the output is outside of the range (short circuit). Open drain output (Maximum rating: 30 V DC, 200 mA) Function Fungal index Calculate a fungal index from temperature and humidity (0 to 200).
  • Page 124 LR8520 Wireless Fungal Logger Power supply Power supply AC adapter Z2003 AC Adapter (12 V DC) Rated supply voltage: 100 V to 240 V AC (A voltage fluctuation of ±10% of the rated power voltage is taken into account.) Rated supply frequency: 50 Hz/60 Hz...

  • Page 125: Z2010, Z2011 Humidity Sensor

    Temperature: Semi-conductor sensor Humidity: Capacitance humidity sensor Supported LR8514 Wireless Humidity Logger instrument LR8520 Wireless Fungal Logger Operating Indoors, Pollution Degree 2, altitude up to 2,000 m (6,562 ft.) environment Operating Temperature: -40°C to 80°C (-40.0°F to 176.0°F) temperature and...
  • Page 126 (Temperature: 90% response time for 0°C → 60°C, 60°C → 0°C [reference value]) (Humidity: 90% response time for 10% RH → 80% RH, 80% RH → 10% RH [reference value]) HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 127: Maintenance And Service

    For LR8520 unit Only the Humidity Sensor, which affects the measurement accuracy, is subject to calibration. No calibration for LR8520 Wireless Fungal Logger is required because it has no measurement circuit that affects the accuracy. HIOKI LR8520B960-06 GlobalTestSupply www.
  • Page 128 • Wipe the display gently with a soft, dry cloth. IMPORTANT Never use solvents such as benzene, alcohol, acetone, ether, ketones, thinners or gasoline. Doing so may deform or discolor the instrument. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 129: Troubleshooting

    6.2 Troubleshooting When a malfunction of the instrument is suspected, check “Before sending the instrument for repair” and then contact your authorized Hioki distributor or reseller. Before sending the instrument for repair When the instrument operation does not seem normal, check the following items.
  • Page 130 When the power The backup lithium The replacement cycle for the backup lithium is turned ON, the battery life has battery is 5 years. Contact your authorized Hioki date and time expired. distributor or reseller. are significantly deviated from the correct values.
  • Page 131 (during measurement or monitoring). As the security Enter the correct password. settings are enabled, an authentication error occurs. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 132: Error Display

    Error display Meaning Solution and reference Err.1 Adjustment data error Repair or inspection is required. Contact your authorized Hioki An error has occurred in the distributor or reseller. internal adjustment data. Err.2 Serial number error An error has occurred in the internal memory.

  • Page 133: Disposal

    Lithium battery Remove the lithium batteries. Pull up the lithium batteries from the printed board and cut the + and - leads using the nippers. Remove the bottom case. HIOKI LR8520B960-06 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 134: X84; Recording Interval And Recording Time

    When continuous recording is set to ON (Endless), old data is overwritten until measurement is stopped. Latest 500,000 data are saved in the memory. Target collection time Time required to collect 500,000 data (reference) Model Time LR8520 Approx. 12 minutes (While measurement is stopped) HIOKI LR8520B960-06 Appx. GlobalTestSupply www.

  • Page 135: X84; Initial Setting List

    BURN OUT Temperature 100°C 327.67 -327.68 327.65 327.66 Humidity 100% RH – – 3276.5 3276.6 Fungal index – – 3276.5 3276.6 Predicted – – 3276.5 3276.6 fungal growth HIOKI LR8520B960-06 Appx. GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

  • Page 136: X84; For Customers Who Are Using The Lr8410 Wireless Logging Station

    The firmware version for the LR8410 is displayed on the system screen. The latest version can be downloaded from our website. For details on how to upgrade the software, see our website or check with your authorized Hioki distributor or reseller.

  • Page 137: X84; Using The Lr8410 As A Unit

    Register the instrument as a unit using the LR8410 Quick Set function (Unit Guide). Set the measurement conditions using the Quick Set function (Config. Guide) and send the conditions to the instrument. Start measurement. For details, refer to the LR8410 measurement guide. HIOKI LR8520B960-06 Appx. GlobalTestSupply www. .com Find Quality Products Online at:...

  • Page 138: Hioki Lr8520B960-06

    The main screen is the basic screen for Logger Utility. Set the measurement conditions for the instrument. Send the measurement conditions to the instrument. Start or stop measurement. For details, refer to the Logger Utility instruction manual on the provided HIOKI LR8520B960-06 Appx. GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...

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