SAUTER FH-BA-e-2430 Digital Force Gauge FH Instruction Manual

SAUTER FH-BA-e-2430 Digital Force Gauge FH Instruction Manual

English Version
Operating instructions digital force gauge

Version 3.0
2024-01
en
FH-BA-e-2430

You can find other language versions online at
www.kern-sohn.com/manuals

Further language versions you will find online under
www.kern-sohn.com/manuals

SAUTER GmbH
Ziegelei 1 72336 Balingen-Frommern Germany
+0049-[0]7433-9933-0
+0049-[0]7433-9933-149
info@kern-sohn.com
www.sauter.eu

Technical data

Technical data FH with internal load cell up to 500N

Technical data FH with external load cell up to 500N

Technical data FH with external load cell from 1kN

Technical data external load cell (from 1kN)

Declaration of Conformity

The current EC/EU Declaration of Conformity can be found online at https://www.kern-sohn.com/shop/de/DOWNLOADS/

Device overview

Scope of delivery

– SAUTER FH, incl. internal battery
– Transport case
– Plug-in power supply
– 5 M3 x 8 screws for mounting on SAUTER test stands
– USB Type-C cable
– Operating instructions
– Standard attachment 6-piece AC 43

Operating and display elements

Display indication

Dimensions

Basic information (general)

General information on warning notices

Warnings are used in these operating instructions to warn you of possible personal injury or damage to property in certain situations.

Symbols in warning notices :

Intended use

Only use the device to measure tensile and compressive forces within the measuring ranges specified in the technical data.
To use the device as intended, only use accessories or spare parts tested by SAUTER. SAUTER offers optional software and accessories to make the measuring device more versatile in use. Please ask SAUTER or the SAUTER supplier for more information or visit our website www.sauter.eu

Improper use

Do not use the measuring device for medical weighing.
If small quantities of the material to be measured are removed or added, incorrect measurement results may be displayed due to the “stability compensation” in the measuring device! (Example: Liquids flowing slowly out of a container suspended from the measuring cell).
Do not apply a continuous load to the measuring device with external measuring cell. Do not use the device in potentially explosive atmospheres or for measurements in liquids or on live parts.
Unauthorised structural changes, additions or conversions to the appliance are prohibited.

Guarantee

Warranty expires with

• Non-compliance with our specifications in the operating instructions
• Use outside the described applications
• Modifying or opening the device
• Mechanical damage and damage caused by media, liquids, natural wear and tear
• Improper set-up or electrical installation
• Overload of the measuring unit
• Improper assembly or electrical installation
• Overloading the measuring cell

Basic warnings and safety instructions

Observe the notes in the operating instructions

Read the operating instructions carefully before commissioning/using the appliance, even if you already have experience with SAUTER appliances. Always keep the instructions in the immediate vicinity of the appliance.

Staff training

The appliance may only be used by persons who have read and understood the operating instructions, in particular the chapter on safety.

Security

Incorrectly performed force measurements can lead to serious injury to persons and damage to objects and must therefore only be carried out by trained and experienced personnel.
In particular, it must be avoided that forces act on the purchased measuring device that exceed the maximum device load (Max) or do not act axially on the device via the external load cell; or if high impulse forces act on the measuring device.

Avoid twisting the load cell, otherwise it could be damaged and the measuring accuracy will be reduced in any case.

Please prevent the measuring device from being overloaded beyond the specified maximum load (Max), minus any existing tare load. This can damage the measuring device (risk of breakage!).

Read all safety information and instructions.
Failure to observe the safety information and instructions may result in electric shock, fire and/or serious injury.
Keep all safety information and instructions for future reference.
● Make sure that there are never people or objects under the load, as they could be injured or damaged!
● The design of the measuring device must not be modified. This can lead to incorrect measurement results, safety-related defects and the destruction of the measuring device
● Do not operate the appliance in potentially explosive rooms or areas and do not install it there.
● Do not operate the device in an aggressive atmosphere.
● Do not immerse the appliance in water. Do not allow any liquids to penetrate the inside of the appliance.
● The device may only be used in a dry environment and under no circumstances in rain or at a relative humidity above the operating conditions.
● Protect the device from permanent direct sunlight.
● Do not expose the appliance to strong vibrations.
● Do not remove any safety signs, stickers or labels from the appliance. Keep all safety signs, stickers and labels in a legible condition
● Do not open the device

Risk of injury from electric shock!
● There is a risk of short circuit due to liquids penetrating the housing!
● Do not immerse the appliance and accessories in water. Ensure that no water or other liquids get into the housing.
● Work on electrical components may only be carried out by an authorised specialist company!

Choking hazard!
Do not leave the packaging material lying around carelessly. It could become a dangerous toy for children.
● The appliance is not a toy and does not belong in the hands of children.
● This appliance can be dangerous if it is used improperly or not as intended by untrained persons! Observe the personnel qualifications!

Improper use of rechargeable or non-rechargeable batteries can cause them to catch fire, explode, emit toxic vapours or release corrosive liquids. The following therefore applies to rechargeable and non-rechargeable batteries:
● Protect from fire and heat.
● Never expose to high pressure or microwaves.
● Do not bring into contact with liquids or chemicals.
● Never bring the electrical contacts of rechargeable batteries and batteries into contact with metal objects or short-circuit them.
● Never modify rechargeable batteries, batteries and chargers.
● Batteries must never be charged.
● Never use or charge a defective, damaged or deformed battery.

CAUTION

Keep a sufficient distance from heat sources.

NOTE

● To prevent damage to the device, do not expose it to extreme temperatures, extreme humidity or moisture.
● Do not use harsh cleaning agents, abrasive cleaners or solvents to clean the appliance.

Transport and storage

Note

If you store or transport the device improperly, the device may be damaged. Observe the information on transporting and storing the appliance.

Transport

When transporting the appliance, use the transport case included in the scope of delivery to protect the appliance from external influences.

Storage

Observe the following storage conditions when the appliance is not in use:

• dry and protected from frost and heat
• protected from dust ingress in the transport case
• the storage temperature corresponds to the technical data

Packaging/return transport

Returns are only possible within the limits of the general terms and conditions Keep all parts of the original packaging for any necessary return transport.

• Only the original packaging is to be used for return transport.
• Disconnect all connected cables and loose/movable parts before despatch.
• Refit any transport locks provided.
• Secure all parts against slipping and damage.

Unpacking and commissioning

Unpacking

In the event of a return, please observe the instructions in the chapter “Packaging/return transport

On receipt of the appliance, you should first check that no damage has occurred in transit, that the outer packaging, the housing, other parts or even the appliance itself have not been damaged. If any damage is evident, please notify SAUTER GmbH immediately.

Initial commissioning

To ensure that the force gauge functions properly, it must be charged using the charging cable before use.

Basic operation

ON / OFF

– On / Off button (press button for approx. 1 s)

UNIT

– Press the button briefly: Selection between N, kg and lb
– Press the button for at least 2 seconds: Reverse display

ZERO

Assignment with three functions
– Zero setting of the display (tare function)
– Zeroing the peak value (Peak)
– Saving a setting (in SET mode)

SET

Press once: Optional transmission of the output signal [rS232] to PC (PC) or printer (print) or (in version U 5.3) to the test stand (stand)
To change: ▲ or ▼

Note: During the settings, you can save the settings and return to the operating status by pressing the ZERO button.

Backlight

PEAK

Assignment with three functions:

• Track mode (continuous measurement)
• Peak mode (peak value recording)
• Auto-peak mode, like peak function, but without minimum limit function

MEMORY

• Saves the peak value for calculating the average value of the measurement results (see section Saving peak values)

Delete function

• Deleting memory values (only in “Memory” mode)

PRINT

• Output of the memory contents to PC or printer

Limit value display Good / Bad

LED display for good / bad tests

Below the lower limit value
Indicates when the STOP value has been reached
 Exceeding the upper limit value

An upper and a lower limit value can be programmed. The measuring device compares the measurement result with the limit values and displays the result in red or green light diodes and with an acoustic signal.
For setting the limit values, see SET menu under “Buttons”

Simple measurement

Display (pos. 1) of the currently acting force and direction of force (pos. 7; arrow) Zero setting through:

Peak hold function

Switch by pressing:

Auto peak hold mode

Switch by pressing:

Minimum limit value function for activating measured value storage

This function is used for measurements in which undesired “pre-peaks” occur that are below the desired peak value (Fp). The adjustable limit value (Fo) prevents the measuring device from storing the “pre-peaks”.
Minimum limit value function is only possible in “Peak mode”

For setting the minimum limit value function, see SET menu under “Control buttons”

Important notes:
The RESET button (on the right-hand side of the housing) can be used to reset or delete individual settings and saved values, for example to restart the device after incorrect operation.
The description of how to attach all force gauges to SAUTER test stands can be found in the operating instructions for the respective test stands

Storage of peak values and average value calculation

(from up to 10 measured values)

Storage of peak values in the measuring device

• Activation of the “AUTO PEAK function” via the PEAK button
• Deactivating the “Average function” via the MEMORY button
• All peak values are now automatically transferred to the device memory.
• The ▲ and ▼ arrow keys can be used to call up individual peak values again (shown in the upper display segment)
• The average value can be called up using the MEMORY button (then visible in the upper display segment)
• Delete the memory contents by pressing the ▼ button in AVERAGE mode

Adjustment

Battery operation / power supply

Risk of fire and explosion due to incorrect charging or defective battery

Fire or explosion can lead to serious injuries

⇒ Please be sure to observe the notes on rechargeable batteries and batteries in the chapter security.
⇒ Never recharge batteries. Only rechargeable batteries are suitable for recharging.

The battery should be fully charged before first use. Use the mains adapter supplied for this purpose.

Optionally available in mains or battery operation
Mains operation:
– Connection to mains via mains adapter
– Simultaneous charging of the integrated battery
Battery operation for mobile use:
– Type: Ni-MH 3.7V / 1200 mAh
– Charging time: approx. 2 hours. As soon as the device is connected to the mains via the charging cable supplied, the integrated battery is charged.
– Battery life: between 24 and 50 hours
– Service life of the battery ≥300x

Interfaces

Assignment of the RS 232 data interface

SUB-D 8-pin female

Interface protocol

RS-232C parameters
– Baud rate: 9600
– Data bit: 8
– Parity: none
– Stop bit: 1

The measured value is requested by the ASCII character “9”.

The measured value returned looks like this:

e.g. 0011.70 means -11.70 Newton, if Newton is set |___> first character describes the sign (0 = minus = push; 1 = plus = pull)
|——–|____> the remaining 6 digits describe the measured value as an ASCII character string or: 1021.15 means +21.15 N (tensile force)

Test equipment monitoring

As part of quality assurance, the metrological properties of the measuring device and any test weight must be checked at regular intervals. The responsible user must define a suitable interval as well as the type and scope of this check.
Information regarding the test equipment monitoring of measuring devices and the test weights required for this are available on the SAUTER homepage (www.sauter.eu). The weights and measuring instruments can be checked and adjusted quickly and at favourable prices in KERN’s accredited DAkkS laboratory (traceability to the national standard).

Maintenance, servicing and disposal

Disconnect the appliance from the power supply before carrying out any maintenance, cleaning or repair work.

Cleaning

Clean the device with a damp, soft, lint-free cloth. Ensure that no moisture penetrates the housing. Do not use sprays, solvents, alcohol-based cleaners or abrasive cleaners, but only clear water to moisten the cloth.

Maintenance and repair

Do not make any changes to the appliance and do not install any spare parts. Contact the manufacturer for repair or device inspection.

Waste disposal

Old appliances and accessories should not be disposed of with household waste.

The operator must dispose of the packaging and appliance in accordance with the applicable national or regional legislation at the place of use.

The device consists of various components and materials, such as

• Electronic components (circuit boards, electrical cables)
• Plastic (housing)
• Metal (hook)

Improper disposal of the appliance can have harmful effects on people and the environment.

Proper and environmentally friendly disposal can prevent harmful effects and recover raw materials.

Disposal of rechargeable batteries and batteries:

Rechargeable batteries and batteries do not belong in household waste.

The disposal of rechargeable batteries and batteries must be carried out by the operator in accordance with the applicable national or regional law of the place of use.

References

• Your Name as Your Email | Hover Realnames
• SAUTER – professionelle und verlässliche Messtechnik - Sauter

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