WIKA LSO.06 User manual
Operating instructions
Betriebsanleitung
Mode d'emploi
Manual de instrucciones
GB
D
F
E
Transducer model LSO.06 and
switching amplier model LSO.25
Messwandler Typ LSO.06 und
Schaltverstärker Typ LSO.25
Transducteur de mesure type LSO.06 et
relais amplicateur type LSO.25
Transductor modelo LSO.06 y
amplicador de conmutación modelo LSO.25
Switching amplier Transducer
model LSO.25 model LSO.06
2
13334603.01 09/2010 GB/D/F/E
WIKA operating instructions models LSO.06, LSO.25
GB
D
F
E
Operating instructions
Models LSO.06, LSO.25 Page 3 - 34
Betriebsanleitung
Typen LSO.06, LSO.25 Seite 35 - 66
Mode d'emploi
Types LSO.06, LSO.25 Page 67 - 98
Manual de instrucciones
Modelos LSO.06, LSO.25 Página 99 - 130
© WIKA Alexander Wiegand SE & Co. KG 2010
Prior to starting any work, read the operating instructions!
Keep for later use!
Vor Beginn aller Arbeiten Betriebsanleitung lesen!
Zum späteren Gebrauch aufbewahren!
Lire le mode d'emploi avant de commencer toute opération !
A conserver pour une utilisation ultérieure !
¡Leer el manual de instrucciones antes de comenzar cualquier trabajo!
¡Guardar el manual para una eventual consulta posterior!
WIKA operating instructions models LSO.06, LSO.25 3
13334603.01 09/2010 GB/D/F/E
Contents
1. General information 4
2. Safety 5
3. Specications 10
4. Design and function 13
5. Transport, packaging and storage 19
6. Commissioning, operation 20
7. Conguration 26
8. Notes for mounting and operating in hazardous
areas 30
9. Maintenance, repair and cleaning 30
10. Faults 32
11. Warranty 33
12. Dismounting, return and disposal 33
GB
Contents
4 WIKA operating instructions models LSO.06, LSO.25
13334603.01 09/2010 GB/D/F/E
1. General information
GB
1. General information
■
The instruments described in the operating instructions has been manufactured using
state-of-the-art technology.
All components are subject to stringent quality and environmental criteria during
production. Our management systems are certied to ISO 9001 and ISO 14001.
■
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 instrument and must be kept in the immediate
vicinity of the instrument and readily accessible to skilled personnel at any time.
■
Skilled personnel must have carefully read and understood the operating instructions,
prior to beginning any work.
■
The manufacturer‘s liability is void in the case of any damage caused by using the
product contrary to its intended use, non-compliance with these operating instructions,
assignment of insuciently qualied skilled personnel or unauthorised modications to
the instrument
■
The general terms and conditions, contained in the sales documentation, shall apply.
■
Subject to technical modications.
■
Further information:
- Internet address: www.wika.de / www.wika.com
- Relevant data sheet: LM 31.10, LM 31.20
- Application consultant: Tel.: (+49) 9372/132-0
Fax: (+49) 9372/132-406
E-Mail: info@wika.de
Explanation of symbols
WARNING!
... indicates a potentially dangerous situation, which can result in serious
injury or death, if not avoided.
CAUTION!
... indicates a potentially dangerous situation, which can result in light
injuries or damage to equipment or the environment, if not avoided.
WIKA operating instructions models LSO.06, LSO.25 5
13334603.01 09/2010 GB/D/F/E
1. General information / 2. Safety
GB
Information
... points out useful tips, recommendations and information for ecient and
trouble-free operation.
DANGER!
...identies hazards caused by electric power. Should the safety instructions
not be observed, there is a risk of serious or fatal injury.
WARNING!
... indicates a potentially dangerous situation in a potentially explosive
atmosphere, resulting in serious injury or death, if not avoided.
2. Safety
WARNING!
Before installation, commissioning and operation, ensure that the
appropriate instrument has been selected in terms of measuring range,
design and specic measuring conditions.
Serious injuries and/or damage can occur should these not be observed.
Further important safety instructions can be found in the individual chapters
of these operating instructions.
2.1 Intended use
The model LSO.06 transducer is used for limit value detection in liquids. The
model LSO.25 switching amplier may be used in conjunction with the model LSO.06
transducer for overow control. The instruments are very robust and designed for rough
operating conditions.
These instruments have been designed and built solely for the intended use described
here, and may only be used accordingly.
The technical specications contained in these operating instructions must be observed.
Improper handling or operation of the transducer and the switching amplier outside of its
technical specications requires the instrument to be shut down immediately and inspect-
ed by an authorised WIKA service engineer.
The manufacturer shall not be liable for claims of any type based on operation contrary to
the intended use.
6 WIKA operating instructions models LSO.06, LSO.25
13334603.01 09/2010 GB/D/F/E
2. Safety
GB
2.2 Personnel qualication
WARNING!
Risk of injury should qualication be insucient!
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 qualications described
below.
■
Keep unqualied personnel away from hazardous areas.
Skilled personnel
Skilled personnel are understood to be personnel who, based on their technical training,
knowledge of measurement and control technology and on their experience and
knowledge of country-specic regulations, current standards and directives, are capable
of carrying out the work described and independently recognising potential hazards.
Special operating conditions require further appropriate knowledge, e.g. of aggressive
media.
2.3 Additional safety instructions for instruments with ATEX approval
WARNING!
■
Non-observance of these instructions and their contents may result in the
loss of explosion protection
■
Observe the European Use Directive (EN 60 079-10:1996 )
2.4 Special hazards
WARNING!
Observe the information given in the applicable type examination certicate
and the relevant country-specic regulations for installation and use
in potentially explosive atmospheres (e.g. IEC 60079-14, NEC, CEC).
Non-observance can result in serious injury and/or damage to equipment.
For additional important safety instructions for insturments with ATEX
approval see chapter "2.3 Additional safety instructions for instruments with
ATEX approval".
WARNING!
For hazardous media such as oxygen, acetylene, ammable or toxic gases
or liquids, and refrigeration plants, compressors, etc., in addition to all
standard regulations, the appropriate existing codes or regulations must also
be followed.
WIKA operating instructions models LSO.06, LSO.25 7
13334603.01 09/2010 GB/D/F/E
2. Safety
GB
WARNING!
To ensure safe working on the instrument, the operating company must
ensure
■
that suitable rst-aid equipment is available and aid is provided whenever
required.
■
that the operating personnel are regularly instructed in all topics regarding
work safety, rst aid and environmental protection and knows the
operating instructions and, in particular, the safety instructions contained
therein.
DANGER!
Danger of death caused by electric current
Upon contact with live parts, there is a direct danger of death.
■
Electrical instruments may only be installed and mounted by skilled
electrical personnel.
■
Operation using a defective power supply unit (e.g. short circuit from the
mains voltage to the output voltage) may result in life-threatening voltages
on the instrument!
WARNING!
Residual media in dismounted instruments may result in a risk to people, the
environment and the system. Take sucient precautionary measures.
Do not use this instrument in safety or Emergency Stop devices. Incorrect
use of the instrument can result in injury.
Should a failure occur, aggressive media with extremely high temperature
and under high pressure or vacuum may be present at the instrument.
8 WIKA operating instructions models LSO.06, LSO.25
13334603.01 09/2010 GB/D/F/E
2. Safety
GB
2.5 Labelling / safety marks
Product label
■
Transducer model LSO.06
In mounted case
19" plug-in card
Model
Date of manufacture
For an explanation of
symbols see page 9
Model
■
Switching amplier model LSO.25
Date of manufacture
For an explanation
of symbols see
page 9
WIKA operating instructions models LSO.06, LSO.25 9
13334603.01 09/2010 GB/D/F/E
2. Safety
GB
Explanation of symbols
Before mounting and commissioning the instrument, ensure you read
the operating instructions!
CE, Communauté Européenne
Instruments bearing this mark comply with the relevant European directives.
ATEX European Explosion Protection Directive
(Atmosphère = AT, explosible = Ex)
Instruments bearing this mark comply with the requirements of the European
Directive 94/9/EC (ATEX) on explosion protection.
10 WIKA operating instructions models LSO.06, LSO.25
13334603.01 09/2010 GB/D/F/E
3. Specications
GB
3. Specications
3.1 Transducer model LSO.06
General data
Measuring accuracy ±0.5 mm
Ambient light max. 100 Lux
Mounting position any
Weight
■
Standard version
■
High and low temperature version
0.77 kg +9.3 g/cm ML 1)
1.07 kg +9.3 g/cm ML 1)
1) ML = Measuring length
Design data
Medium temperature
■
Standard version
■
High and low temperature version
-65 ... +250 °C
-269 ... +400 °C
Ambient temperature -65 ... +95 °C
Working pressure 0 ... 25 MPa (0 ... 250 bar)
High pressure version 0 ... 50 MPa (0 ... 500 bar)
Materials
■
Sensor case
■
Light guide
■
Packing
■
Case
1.4571 (option: hastelloy, other materials on request)
clad core glass (option: quartz, sapphire (only max.
ML = 60 mm))
graphite
stainless steel
Ex ignition protection type II 1/2 G Ex ib op is IIC T5, T6
T6: to 60 °C, T5: to 75 °C
ZELM 10 ATEX 0440
Electrical data
Cable gland M20 x 1.5, Ex: blue
Terminal connection 3 x 2.5 mm²
Ingress protection IP 65 per EN 60529
For further specications see WIKA data sheet LM 31.10 and the order documentation.
This manual suits for next models
1
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