WIKA F2822 Manuale utente
Operating instructions
Betriebsanleitung
EN
DE
Tension/compression force transducer Pancake
Model F2822
Zug-/Druckkraftaufnehmer Flachprofil
Typ F2822
Model F2822
2
ADPR1X914113.01 09/2020 EN/DE
WIKA operating instructions, model
F2822
EN
DE
Operating instructions model F2822 Page
3 - 20
Betriebsanleitung Typ F2822 Seite
21 - 39
© 09/2020 WIKA Alexander Wiegand SE & Co. KG
All rights reserved. / Alle Rechte vorbehalten.
WIKA®and tecsis®are registered trademarks in various countries.
WIKA®and tecsis®sind geschützte Marken in verschiedenen Ländern.
Prior to starting any work, read the operating instructions!
Keep for later use!
Vor Beginn aller Arbeiten Betriebsanleitung lesen!
Zum späteren Gebrauch aufbewahren!
3WIKA operating instructions, model F2822
ADPR1X914113.01 09/2020 EN/DE
EN
Contents
Contents
1. General information 4
2. Design and function 5
2.1 Overview model F2822 . . . . . . . . . . . . . . . . . . .5
2.2 Description . . . . . . . . . . . . . . . . . . . . . . .5
2.3 Scope of delivery . . . . . . . . . . . . . . . . . . . . .5
3. Safety 6
3.1 Explanation of symbols . . . . . . . . . . . . . . . . . . .6
3.2 Intended use . . . . . . . . . . . . . . . . . . . . . .6
3.3 Improper use . . . . . . . . . . . . . . . . . . . . . .7
3.4 Responsibility of the operator . . . . . . . . . . . . . . . . .7
3.5 Personnel qualification . . . . . . . . . . . . . . . . . . .8
3.6 Personal protective equipment . . . . . . . . . . . . . . . .8
3.7 Labelling, safety marks . . . . . . . . . . . . . . . . . . .9
4. Transport, packaging and storage 10
4.1 Transport. . . . . . . . . . . . . . . . . . . . . . . 10
4.2 Packaging and storage . . . . . . . . . . . . . . . . . . 10
5. Commissioning, operation 11
5.1 Precautions before commissioning . . . . . . . . . . . . . . 11
5.2 Mounting instructions . . . . . . . . . . . . . . . . . . 11
5.3 Installation of the tension/compression force transducer. . . . . . . 12
5.4 Electrical connection. . . . . . . . . . . . . . . . . . . 14
5.5 Connecting an amplifier. . . . . . . . . . . . . . . . . . 14
5.6 Pin assignment model F2822 . . . . . . . . . . . . . . . . 14
6. Faults 15
7. Maintenance and cleaning 16
7.1 Maintenance . . . . . . . . . . . . . . . . . . . . . 16
7.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . 16
7.3 Recalibration . . . . . . . . . . . . . . . . . . . . . 16
8. Dismounting, return and disposal 17
8.1 Dismounting . . . . . . . . . . . . . . . . . . . . . 17
8.2 Return. . . . . . . . . . . . . . . . . . . . . . . . 17
8.3 Disposal . . . . . . . . . . . . . . . . . . . . . . . 17
9. Specifications 18
9.1 Approvals . . . . . . . . . . . . . . . . . . . . . . 19
10. Accessories 19
Annex: EU declaration of conformity 20
4WIKA operating instructions, model F2822
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EN
1. General information
1. General information
■
The tension/compression force transducers described in the operating instruc-
tions have been designed and manufactured using state-of-the-art technology.
All components are subject to stringent quality and environmental criteria during
production. Our management systems are certified to ISO 9001.
■
These operating instructions contain important information on handling the
instrument. Working safely requires that all safety instructions and work instructions
are observed.
■
Observe the relevant local accident prevention regulations and general safety
regulations for the instrument's range of use.
■
The operating instructions are part of the product and must be kept in the immediate
vicinity of the instrument and readily accessible to skilled personnel at any time. Pass
the operating instructions on to the next operator or owner of the instrument.
■
Skilled personnel must have carefully read and understood the operating instructions
prior to beginning any work.
■
The general terms and conditions contained in the sales documentation shall apply.
■
Subject to technical modifications.
■
Factory calibrations / DKD/DAkkS calibrations are carried out in accordance with
international standards.
Further information:
- Internet address: www.wika.de
- Relevant data sheet: FO 51.50 (F2822)
- Application consultant: Tel.: +49 9372 132-0
Fax: +49 9372 132-406
info@wika.de
Abbreviations, definitions
2-wire The two connection lines are used for the voltage supply.
The measuring signal also provides the supply current.
3-wire Two connection lines are used for the voltage supply.
One connection line is used for the measuring signal.
UB+ Positive power supply terminal
UB- Negative power supply terminal
S+ Positive output terminal
S- Negative output terminal
Shield Case
5WIKA operating instructions, model F2822
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EN
F
2.2 Description
The tension/compression force transducer is designed for measuring static and dyna-
mic tension/compression forces.The tension/compression force transducer consists
of a measuring spring on which strain gauges (SGs) are applied.The measuring body
is made of steel or corrosion-resistant stainless steel and is elastically deformed by a
tension/compression force introduced in the force direction.The resulting mechanical
tensions are measured by the strain gauges and output as an electrical output signal.
The strain gauges are arranged so that two of them are tensioned and the other two
are compressed when a force is applied to the transducer. The pick-up circuit includes
correction and compensation resistors to eliminate unwanted eects on the zero signal
and characteristic value.
2.3 Scope of delivery
■
Tension/compression force transducer
■
Operating instructions
2. Design and function
2. Design and function
2.1 Overview model F2822
Force introduction
Measuring spring
Electrical connection (cable)
6WIKA operating instructions, model F2822
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EN
These instruments have been designed and tested in accordance with the relevant
safety regulations for electronic measuring instruments. Any usage outside of this is
deemed to be improper.The perfect functioning and operational safety of the transdu-
cers can only be guaranteed when complying with the instructions given in the operating
instructions. During its use, the legal and safety regulations (e.g.VDE 0100) required for
the particular application must additionally be observed. This also applies accordingly
when using accessories.Tension/compression force transducers are RoHS-compliant
in accordance with directive 2011/65/EU. Faultless and safe operation of this transducer
requires proper transport, professional storage, installation and mounting as well as
careful operation and corrective maintenance.The instrument has been designed and
built solely for the intended use described here, and may only be used accordingly. The
technical specifications contained in these operating instructions must be observed.
Improper handling or operation of the instrument outside of its technical specifications
requires the instrument to be taken out of service immediately and inspected by an
authorised service engineer. Handle electronic precision measuring instruments with the
required care (protect from humidity, impacts, strong magnetic fields, static electricity
and extreme temperatures, do not insert any objects into the instrument or its openings).
Plugs, wires and sockets must be protected from contamination.The manufacturer shall
not be liable for claims of any type based on operation contrary to the intended use.
3. Safety
3.1 Explanation of symbols
WARNING!
... indicates a potentially dangerous situation that can result in serious
injury or death, if not avoided.
CAUTION!
... indicates a potentially dangerous situation that can result in light injuries
or damage to property or the environment, if not avoided.
Information
... points out useful tips, recommendations and information for efficient
and trouble-free operation.
3. Safety
3.2 Intended use
Model Version
F2822 Version for measuring ranges
0 ... 5 kN to 0 ... 500 kN
7WIKA operating instructions, model F2822
ADPR1X914113.01 09/2020 EN/DE
EN
3. Safety
3.3 Improper use
WARNING!
Injuries through improper use
Improper use of the instrument can lead to hazardous situations and
injuries.
▶
Refrain from unauthorised modifications to the instrument.
Any use beyond or different to the intended use is considered as improper use.
3.4 Responsibility of the operator
The instrument is used in the industrial sector. The operator is therefore responsible for
legal obligations regarding safety at work.
The safety instructions within these operating instructions, as well as the
safety, accident
prevention and environmental protection regulations for the application area must be
maintained.
The operator is obliged to maintain the product label in a legible condition.
To ensure safe working on the instrument, the operating company must ensure
■
that suitable first-aid equipment is available and aid is provided whenever required.
■
that the skilled electrical personnel are regularly instructed in all topics regarding
work safety, first aid and environmental protection and know the operating instruc-
tions and in particular, the safety instructions contained therein.
■
that the instrument is suitable for the particular application in accordance with its
intended use.
■
that personal protective equipment is available.
8WIKA operating instructions, model F2822
ADPR1X914113.01 09/2020 EN/DE
EN
3. Safety
3.5 Personnel qualification
WARNING!
Risk of injury should qualification be insufficient
Improper handling can result in considerable injury and damage to
equipment.
▶
The activities described in these operating instructions may only be
carried out by skilled personnel who have the qualifications described
below.
Skilled electrical personnel
Skilled electrical personnel are understood to be personnel who, based on their
technical training, know-how and experience as well as their knowledge of country-
specific regulations, current standards and directives, are capable of carrying out work
on electrical systems and independently recognising and avoiding potential hazards.
The skilled electrical personnel have been specifically trained for the work environment
they are working in and know the relevant standards and regulations.The skilled electri-
cal personnel must comply with current legal accident prevention regulations.
3.6 Personal protective equipment
The requirements for the required protective equipment result from the ambient
conditions at the place of use, other products or the connection to other products.
The requisite personal protective equipment must be provided by the operating
company.The operator is in no way relieved of his obligations under labour law for the
safety and the protection of workers' health.
The design of the personal protective equipment must take into account all operating
parameters of the place of use.
9WIKA operating instructions, model F2822
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3. Safety
3.7 Labelling, safety marks
Product label
11
Type
Manufacturer logo
Serial number
Ingress protection per DIN EN 60529
Pin assignment
Manufacturer address
Force direction
Supply voltage
Output signal
Measuring range
Product code
11
10 WIKA operating instructions, model F2822
ADPR1X914113.01 09/2020 EN/DE
EN
4. Transport, packaging and storage
4. Transport, packaging and storage
4.1 Transport
Check the tension/compression force transducer for any damage that may have been
caused by transport. Obvious damage must be reported immediately.
CAUTION!
Damage through improper transport
With improper transport, a high level of damage to property can occur.
▶
When unloading packed goods upon delivery as well as during
internal transport, proceed carefully and observe the symbols on the
packaging.
▶
With internal transport, observe the instructions in chapter 4.2
“Packaging and storage”.
As precision measuring instruments, transducers require careful handling during trans-
port and mounting. Load impacts during transport (e.g. hitting a hard surface) can lead
to permanent damage, resulting in measuring errors in the subsequent measuring
operation.
4.2 Packaging and storage
Do not remove packaging until just before mounting.
Keep the packaging as it will provide optimum protection during transport (e.g. change
in installation site, sending for repair).
Permissible conditions at the place of storage:
■
Storage temperature: See chapter 9 “Specifications”
■
Humidity: 35 ... 85 % relative humidity (non-condensing)
Avoid exposure to the following factors:
■
Mechanical vibration, mechanical shock (putting it down hard)
■
Dust, dirt, and other objects may not be deposited in such a way that they form a
force shunt with the measuring spring, since this will falsify the measuring signal.
Indice
Lingue:
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