Schaller humimeter FLSO User manual

78,0°F | 6,16% | 456kg/m
3
| -27,3td | 0,64aw | 51,9%r.H. | 14,8%abs | 100,4g/m
2
| 09m/s | 4,90Ugl | 1
Operating manual
Always read this operating manual before using the humimeter FLSO!
humimeter FLSO
Online moisture transmitter for water content and
temperature determination of hay
Moisture meter
Version 1.1

Operating manual humimeter FLSO
Page 2
Your humimeter FLSO at a glance
The main unit
Nr Name
1 Electronics and display in aluminum housing
2 Piercing lance
3 Measuring head
3
2
1

Page 3
The main unit in detail
Nr Name
1 Aluminum housing for electronics
2 Display
3 Keyboard
4 Sensor connector
5 Pin assignment
6 Protective and insulating disk
5
3
4
1
2
6

Operating manual humimeter FLSO
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The measuring head
Nr Bezeichnung
1 Measuring tip
3 Insulator
The display
1
2
4
3
No Name
1 Product type
2 Moisture content % ("9.1 How moisture is
defined")
3 Display symbols
4 Temperature display
1
2

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The display symbols
Symbol Name Symbol Name
Enter Left
Up Yes
Down No
Back Change input level
Enter numbers OK
Enter letters Change menu
Continue / go right On/off button
Übersicht Ebenen
The device has three different menus: product selection and main menu:
Product selection menu
21 3
No Name
1 Change menu
2 Display illumination / device on/off
3 For changing the product type

Operating manual humimeter FLSO
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Main menu
The main menu comprises the following menu items:
• Options:
Language, unlock, °C/°F, averaging, luminous duration, grade calibration, pass-
word, reset
• Status

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Inhaltsverzeichnis
Your humimeter FLSO at a glance ����������������������������������������������� 2
The main unit .........................................................................................................2
The main unit in detail .............................................................................................3
The measuring head ................................................................................................4
The display ...............................................................................................................4
Übersicht Ebenen .....................................................................................................5
1� Introduction ������������������������������������������������������������������ 10
1.1 Information about this operating manual ..............................................10
1.2 Limitation of liability ..............................................................................10
1.3 Symbols used in this manual .................................................................11
1.4 Customer service ..................................................................................11
2� For your safety �������������������������������������������������������������� 12
2.1 Proper use ............................................................................................12
2.2 Improper use ........................................................................................12
2.3 User qualications .................................................................................12
2.4 General safety information ....................................................................13
2.5 Warranty .............................................................................................. 13
3� On receipt of your device �������������������������������������������� 13
3.1 Taking the device out of its packaging ...................................................13
3.2 Making sure that all of the components have been included .................14
3.3 Assembling the insertion probe .............................................................14
4� Using the device - Basics ���������������������������������������������� 15
4.1 Switching on the device ........................................................................15
5� Installation of the FLSO ������������������������������������������������ 15
5.1 Mounting the insulating disk .................................................................15
5.2 Laying of the supply or transmission line ...............................................15
5.3 Pinassignment .......................................................................................16

Operating manual humimeter FLSO
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5.3.1 Port scaling ...........................................................................................16
5.4 Wiring diagram .....................................................................................17
6� Technical drawing FLSO ����������������������������������������������� 17
7� Selecting the product type ������������������������������������������ 18
7.1 Taking a measurement .......................................................................... 18
7.2 Switching the device off ........................................................................18
8� The measuring process ������������������������������������������������� 19
8.1 Preparing a measurement .....................................................................19
8.2 Taking a measurement .......................................................................... 19
8.3 Taking a measurement .......................................................................... 19
9� Product types ���������������������������������������������������������������� 21
9.1 How moisture is dened .......................................................................21
9.2 Notes for comparative measurement with oven-drying method ............. 22
10. Conguringthedevice������������������������������������������������� 23
10.1 Selecting a language .............................................................................23
10.2 Activating options .................................................................................23
10.3 Deactivating options .............................................................................24
10.4 Selecting °C/°F ......................................................................................24
10.5 Setting the averaging time .................................................................... 25
10.6 Conguring the display illumination time ..............................................25
10.7 Conguring the material calibration function ........................................26
10.8 Changing the password ........................................................................ 26
10.9 Resetting the device to its factory settings .............................................27
11� Cleaning and maintenance ������������������������������������������ 27
11.1 Care instructions ...................................................................................27
11.2 Cleaning the device ..............................................................................27
12� Faults ����������������������������������������������������������������������������� 29
13� Storage and disposal ���������������������������������������������������� 30

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13.1 Storing the device ................................................................................. 30
13.2 Disposing of the device ......................................................................... 30
14� Angaben zum Gerät ����������������������������������������������������� 31
14.1 CE Konformitätserklärung .....................................................................31
14.2 Technical data ....................................................................................... 35

Operating manual humimeter FLSO
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1. Introduction
1.1 Information about this operating manual
This operating manual is designed to enable you to use the humimeter FLSO safely and
effectively. It is part of the device, has to be stored nearby and must be easily accessi-
ble to users at all times.
All users are required to carefully read and make sure that they have understood this
operating manual before using the humimeter FLSO. All of the safety and operating
instructions detailed in this manual have to be observed to ensure the safety of the
device.
1.2 Limitation of liability
All of the information and instructions provided in this operating manual have been
compiled on the basis of the current standards and regulations, the state of the art,
and the extensive expertise and experience of Schaller Messtechnik GmbH.
Schaller Messtechnik GmbH does not accept any liability for damage associated with
the following, which also voids the warranty:
• Non-observance of this operating manual
• Improper use
• Inadequately qualified users
• Unauthorised modifications
• Technical changes
• Use of unapproved spare parts
This fast measuring procedure can be affected by a range of different factors. For this
reason, we recommend periodically checking the device’s measurements with a stan-
dardised oven-drying method.

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1.3 Symbols used in this manual
All the safety information provided in this manual is shown with a corresponding
symbol.
CAUTION
It is essential to observe this warning. Non-compliance can lead to injury.
ATTENTION
It is essential to observe this warning. Non-compliance can lead to damage to
property or equipment.
iInformation
This symbol indicates important information that enables users to use the de-
vice more efficiently and cost-effectively.
1.4 Customer service
For technical advice, please contact our customer service department at:
Schaller Messtechnik GmbH
Max-Schaller-Straße 99
A - 8181 St.Ruprecht an der Raab
Telefon: [phone]
Fax: [phone] - 901
E-Mail: [e-mail]
Internet: www.humimeter.com
© Schaller Messtechnik GmbH 2023

Operating manual humimeter FLSO
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2. For your safety
The device complies with the following European directives:
• Restriction of Hazardous Substances in Electrical and Electronic Equipment
(RoHS)
• Electromagnetic compatibility (EMC)
The device corresponds to state-of-the-art technology. However, it is still associated
with a number of residual hazards.
These hazards can be avoided through strict observance of our safety information.
2.1 Proper use
• Easy to use device for quickly measuring the moisture content of hay and straw
• The device must only be used for taking measurements on the products defined
in the following sections of this manual (see "9. Product types").
2.2 Improper use
• The device is not suitable for measuring mouldy or rain wet hay/straw.
• The device is not waterproof and must be protected from water and fine dust
(IP40).
2.3 User qualifications
The device must only be operated by people who can be expected to reliably take the
measurements. The device must not be operated by people whose reaction times may
be slowed due to, e.g. the use of drugs, alcohol or medication.
All persons using this device must have read, understood and follow the instructions
provided in the operating manual.

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2.4 General safety information
The following safety information has to be observed at all times to avoid damage to
objects and injury to people:
• Remove the batteries if the device isn´t used for a prolonged period of time.
• Keep the measuring head away from your body throughout all activities.
• Keep the measuring head away from other people throughout all activities.
• In case of damages or loose parts on the device, remove the batteries and con-
tact Schaller Messtechnik GmbH or your dealer.
All of the device’s technical features have been inspected and tested before delivery.
Every device has a serial number. Do not remove the tag with the serial number.
2.5 Warranty
The warranty does not apply to:
• Damage resulting from non-observance of the operating manual
• Damage resulting from third-party interventions
• Products that have been used improperly or modified without authorisation
• Products with missing or damaged warranty seals
• Damage resulting from force majeure, natural disasters, etc.
• Damage from improper cleaning
• Batteries older than six months
• Damage resulting from improper strain (pressure, bending) of the insertion probe
or the measuring head
• Damage by dropping the measuring head
3. On receipt of your device
3.1 Taking the device out of its packaging
• Take the device out of its packaging.
• Next, make sure that it is not damaged and that no parts are missing.

Operating manual humimeter FLSO
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3.2 Making sure that all of the components have been included
Make sure that all of the components have been included by checking the package
contents against the following list:
• humimeter FLSO
• Insulating disk
• 5 pole connection cable 1.9 m
• Operating manual
Optional accessories:
• Analog output temperature measurement (-10 °C to +70 °C)
3.3 Assembling the insertion probe
1. Put the device and the
second part of the insertion
probe on a flat surface (e.g.
on a table).
»The two ends with cables
must be adjacent to each
other (figure 1).
2. Connect the plug-in connector (figure 2).
»It is not necessary to pay attention to correct polarity.
»You may need a pair of tweezers to pull the plug out
of the insertion probe mounted on the device.
3. Put the two parts of the insertion probe together
(figure 3).
»Make sure that the holes for the screws are aligned
correctly (figure 4).
4. Fix the insertion probe by tightening the two
delivered screws (M3x5) (figure 5).
1 2
3
4
5

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4. Using the device - Basics
4.1 Switching on the device
»If the power supply is available, start the FLSo by pressing the power button for
3 seconds.
»Select the desired characteristic curve.
»Carry out the measurement according to the specifications explained in Chapter
8. (Attention, these are symbolic images!)
5. Installation of the FLSO
• Connect the FLSO according to the specified wiring in "5.3 Pinassignment"
• The device starts itself when the power supply is applied.
• If the FLSo is put out of operation by the switch-off button, you can put the FLSo
back into operation by pressing the switch-on button for 3 seconds.
5.1 Mounting the insulating disk
• The insulating disk must be in contact with the
meter (figure 6).
5.2 Laying of the supply or transmission line
• The cable must not be laid in the vicinity of interference fields.
• The transmitter must not be operated in the vicinity of electromagnetic interfe-
rence fields.
• The cable must not be bent strongly.
• Permissible cross-sections for the installation must be observed.
• The cable length must be kept as short as possible.
»If an extension is necessary, the cross-section of the extension must not be less
than 0.25 mm2.
6

Operating manual humimeter FLSO
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5.3 Pinassignment
Cable color Pin no. Function
Brown 1 Power supply V- (0 VDC)
Ground current output
White 2 Power supply V+ (24 VDC)
Blue 3 Analogue output humidity 4 - 20 mA
Black 4 n.c.
Grey 5 Analogue output temperature 4 - 20 mA
(optional)
Purple Housing Equipotential bonding GND
5.3.1 Port scaling
• Analog output for water content 4 - 20 mA corresponds to 0 - 40 % water
content.
• Analog output for temperature 4 - 20 mA corresponds to 5 - 85 °C.
ATTENTION
Damage to the electronics due to incorrect cable connection
Incorrectly connected cables can lead to severe damage of the electronics.
►Connect all cables correctly..

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5.4 Wiring diagram
6. Technical drawing FLSO
Power supply moisture transmitter
Evaluation unit (PLC, ...)
Power supply V+ (24VDC)
Power supply V- (0VDC)
Potential equalisation GND
Analog output humidity 4-20mA
Analog output temperature 4-20mA (optional)
V+ (24VDC)
V- (0VDC)
White
Brown
Purple
Blue
Grey
A
A
1
A4
humimeter FLSO
Art. Nr. 13990
Gezeichnet
Kontrolliert
Norm
Datum Name
12.05.2023 wolfgangs
Schaller GmbH
AA--88118811SStt..RRuupprreecchhtt
wwwwww..hhuummiimmeetteerr..ccoomm
Freimasstoleranzen
ISO 2768 mittel
n
10,0
600,0
918,3
82,0
49,1

Operating manual humimeter FLSO
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7. Selecting the product type
To do so: The device has to be in the product selection menu (figure 7).
For an overview of the different product types and the criteria for selecting them,
please refer to "9. Product types".
1. Press the or button to move from one
product to the next Or
2. Press the or button for 3seconds to open
the product type overview (figure 8).
3. Use the arrow keys to move from one product type
to the next
4. and keep any of them pressed to scroll through the
types.
5. Confirm your selection by pressing .
»The product type you selected will now be shown at the top of the display.
7.1 Taking a measurement
• For information on how to take a measurement, see section "8. The measuring
process".
7.2 Switching the device off
To do so: The device has to be in the product selection, the Data Log or the additional
function menu. It is not possible to switch off the device when it is in the main menu.
• Press the button for 3 seconds.
7
8

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8. The measuring process
8.1 Preparing a measurement
To do so: The device has to have nearly the same tempe-
rature than the product being measured. It is recommen-
ded to let your humimeter device adjust to the surround-
ing temperature before the measurement.
1. Switch on the device (see "4.1 Switching on the
device").
2. Make sure that the insulating disk is seated correct-
ly (figure 6 on page 15).
3. Select the desired product type (see "9. Product
types") by pressing the or (see "7. Selecting
the product type") (figure 10).
8.2 Taking a measurement
8.3 Taking a measurement
To do so: The device has to have nearly the same tempe-
rature than the product to measure.
• Insert the measuring head of the device straight
into the hay (figure 11).
»Take care of the surroundings when inserting the
probe!
»Do not bend or drop the measuring head!
• The device will now instantly display the moisture
content on the display (figure 12).
»The displayed value flashes when the moisture
content exceeds the measuring range of the
selected product type (figure 13). A flashing value
signals lowered accuracy of the measurement. The
measuring range is dependent on the product type
(see "9. Product types").
»Once the reading has been taken, it can be saved
on the device.
9
10
11
12
13

Operating manual humimeter FLSO
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CAUTION
Risk of injury
Risk of injury due to the measuring head
►Keep the measuring head away from your body throughout all activities.
►Keep the measuring head away from other people throughout all activities.
►Keep the measuring head away from current lines.
►Take care of the surroundings when inserting the probe to avoid damage
to objects and injury to people.
iInformation - Measuring accuracy
This rapid and non-destructive measuring procedure allows you to take
moisture readings at a number of different points. When saving the individual
readings, the device will automatically calculate the readings’ average.
iInformation - Incorrect readings
Always make sure to select the correct product type for the material you are
measuring. This prevents taking incorrect readings (see "12. Faults").