ASM POSITAPE WB Series User manual

Please read carefully before operation!
POSITAPE®
Tape Position Sensors
WB Series
Installation and operation manual
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POSITAPE®
Contents
Contents Safety instructions 3
Intended use 5
Unintended use 5
Product description
Operating principle 6
Measurement signal and range 6
Delivery / shipment 7
Installation
Precautions 8
Installation postion 9
Fitting the sensor 9
Calibration (ISO9001) 12
Electromagnetic compatibility (EMC) 12
Repair and disposal 12
Output specifications 13
Accesories
Connector cables 36
Appendix
Reliability Characteristics 41
Declaration of conformity 42
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Safety
instructions
If total failure or malfunction of the sensor can cause danger or
injury to the operator or damage to the machinery or equipment
it is recommended that additional safety measures should be
incorporated into the system.
Any alteration, reconstruction or extension of the sensor is not
allowed.
Sensor must be operated only within values specied in the
datasheet.
Connection to power supply must be performed in accordance
with safety instructions for electrical facilities and performed
only by trained staff.
Do not connect / disconnect the sensor under tension.
Disregard of this advice can lead to malfunctions, damage to
property or personal injury and releases the manufacturer from
product liability.
POSITAPE®
Instruction Manual
Explanation of used
safety signs and
signal words
WARNING, Risk of Injury:
Indicates a potentially hazardous situation, which,
if not avoided, could result in serious injury or
property damage.
WARNING, Risk of Personal Injury or Death:
Indicates a situation that can result in serious
personal injury or death if not properly avoided.
DANGER
WARNING, Risk of Personal Injury or Death:
Indicates a situation that can result in moderate
personal injury or death if not properly avoided.
WARNING
WARNING, Risk of Personal Injury:
Indicates a situation that can result in minor personal
injury if not properly avoided.
CAUTION
WARNING, Risk of Property Damage:
Indicates a situation that can result in minor to major
property damage if not properly avoided.
NOTICE
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POSITAPE®
Instruction Manual
Do not open sensor
• Release of spring under tension can result in injury!
Do not snap tape
• Uncontrolled tape or metal tape retraction can break off tape xing.
Brokenxingandtapecanresultininjury.Alsosensorwillbedamaged!
Do not travel over range
• Uncontrolled tape retraction can result in injury. Also sensor will be da-
maged!
Do not exceed maximum operating voltage listed in the catalog
• Risk of injury. Sensor will be damaged!
Avoid shocks to sensor case
• Sensor may be damaged!
Safety
instructions
(continuation)
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POSITAPE®
Instruction Manual
Intended use The tape position sensor is intended for distance measurement through the
extractionofthemeasuringtape, when properly mounted and used in the
properly rated ambient atmospheric and technical conditions for which the
sensor is designated.
Unintended use Theunintendeduseiswhenthesensorisusedoutsideitsspeciedtech-
nical and ambient atmospheric conditions or when improperly mounted..
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POSITAPE®
Instruction Manual
Product
Description
The purpose of position sensors is to transform position of a linear and
guided movement into an electrical signal. Specications of measuring
range,environment,handlingandconnectionsasspeciedinthecatalog,
must be followed.
The catalog is part of this instruction manual. If the catalog is not available
it may be requested by stating the respective model number.
The Operating Principle
Linear motion of the measuring tape is converted into rotation by means of
a precision drum. A spring motor provides torque for the tape retraction.
Tape extraction or retraction is transformed into an electrical signal.
Depending on application different sensing elements are used.
Optional: Subsequent signal conditioners convert the signal of the sen-
singelementintovoltage,current,ordigitalpulsessuitableforstandard
interfaces.
Measurement Signal and Range
Measurement signal:
Analog
Digital
Measuring range corresponds to the
electrical measuring range
(e.g. 4...20 mA).
Inividualsensitivityisspeciedonlabel
in steps per millimeter.
Measurement range
Output
Analog 0 % 30 % 100 %
(e.g.4...20mA)     4mA   8,8mA      20mA
Digital 0 % 30 % 100 %
(e.g. 10 steps/mm) 0 3000 10000
Actual 0 % 30 % 100 %
position 0 mm 300 mm 1000 mm
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© by ASM GmbH MAN-WB-E-16 7
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Actual 0 % 30 % 100 %
position 0 mm 300 mm 1000 mm
POSITAPE®
Instruction Manual
Delivery / ship-
ment
Unpacking Do not unpack sensor by pulling tape
or tape clip.
Shipment damages Check sensor immediately for ship-
ping damage.
Incaseofanydamageorequipmentnotoperatingappropriately,please
contactsupplierorASMGmbHMoosinning.Toavoidshipmentdamages,
use original packing for further shipment. Avoid bending the tape arrester
while packing the sensor.
Return consignment for calibration or repair: only with the RMA number
(Return Material Authorization). Please contact ASM and request the RMA
number:
ASM Automation Sensorik Messtechnik GmbH
Service&Repair
Am Bleichbach 18-24
D-85452 Moosinning
Tel. [phone]
Fax+498123986-500
[e-mail]
www.asm-sensor.com
Return
consignment
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Status Änderungen Datum Name
Datum Name
Gezeichnet
Kontrolliert
Norm
ASM
AUTOMATION
SENSORIK
MESSTECHNIK
ASM GmbH
Am Bleichbach 18-22
D-85452 Moosinning
Tel.: [phone]
Allgemeintoleranzen Maßstab BMC:
Benennung
Werkstoff, Halbzeug
CT:
Zeichnungsnummer / Datei Blatt
Nicht bemaßte
Werkstückkanten
DIN 6784
-0,1
-0,2
+0,1
+0,2
992100_WB Manual Drillung2_101_-.idw
14.02.2014 ka
1
A4
ISO
1:1
Maßzeichnung / general drawing
2768-mH
WB Manual Drillung2
Zeichnung ist Eigentum der Firma ASM, Vervielfältigung nur mit Genehmigung
Schutzvermerk nach DIN 34 beachten © Copyright by ASM GmbH
Maße in mm [inch]
dimensions in mm [inch]
min. 300 [11.811]
8 MAN-WB-E-16 © by ASM GmbH
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POSITAPE®
Instruction Manual
Installation
WARNING
Precautions
Do not damage tape!
Tape must not be oiled or lubricated!
Do not snap the tape!
Do not travel over range!
Do not crack the tape!
Tapetravelshouldbeaxialtothetapeoutlet-nomisalignmentallowed!
Do not drag tape along objects!
Do not let snap the tape
Uncontrolled retraction of tape may damage sensor.
No warranty will be granted for snapped tapes.
Mounting
To ensure proper operation, install the sensor only as described in this
manual.
Tape travel should only be axial to the tape outlet
- no misalignment is allowed.
Tape misalignment shortens service life of sensor and causes error
in measurement. Warranty will not be granted for damage caused by
misalignment.
Iftapetravelaxialtothetapeoutletisnotpossible,thetapeguidewheel
WBR1 (accessories) must be used in order to turn the tape.
Thedeectionispossibleonlyinoneaxe-ontheplaneside.Pulleywheels
with the diameter of >15 mm are recommended (see accessories).
90° twist of the measurement tape
A singular tape twist of 90° is pos-
sible.Beforeturning thetape,adi-
stance of at least 30 cm from the
tapeoutletmustbekeptinaxialdi-
rection.Whileretractingthetape,it
must be twisted back at the distance
of at least 30 cm before the tape en-
tirely enters the tape outlet.
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Installation
(continuation)
Installation position
Fitting the sensor
Dependinguponthesensormodel,holesinthebaseplateorthreadsinthe
sensor housing enable attachment of the sensor. Dimensions required are
listed in the catalog.
Tape attachment device
For fastening the tape clip the 5 mm dia. bore is provided.
Covered or shielded travel of tape is
preferred.
Tape outlet is preferred pointing
downwards.
Fit sensor on plain base or use three-
point mounting on uneven surfaces.
POSITAPE®
Instruction Manual
This prevents tape from damage,
soiling and manipulation.
Soaking of liquids into the tape out-
let is impossible, concentration of
condensing water will be avoided.
This prevents sensor from bending
and damage.
Model Sensor fastening
Holes in the
base plate
Threads in the
sensor housing
WB10ZG - X
WB12 - X
WB21 X -
WB61 X -
WB85 X -
WB100M X -
Torque
 The follwing torques / screws and screw materials are recommended.
 Useatwashersand/orscrewprotectionifnecessary.
 The user is responsible for the appropriate torque, sinceASM does not know the operational
conditions of the application.
Model Screw Screw material Torque [Nm]
WB10xx M5 A2 4,5
WB12xx M5 A2 4,5
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StatusÄnderungen Datum Name
Datum Name
Gezeichnet
Kontrolliert
Norm
A S M
AUTOMATION
SENSORIK
MESSTECHNIK
ASM GmbH
Am Bleichbach 18-22
D-85452 Moosinning
Tel.: [phone]
Allgemeintoleranzen Maßstab BMC:
Benennung
Werkstoff, Halbzeug
CT:
Zeichnungsnummer / Datei Blatt
Nicht bemaßte
Werkstückkanten
DIN 6784
-0,1
-0,2
+0,1
+0,2
1213105_WB10-Befestigung Manual_107_-.idw
16.06.2014 ka
1 / 1
A4
ISO
1:1
2768-mH
WB10-Befestigung Manual
Zeichnung ist Eigentum der Firma ASM, Vervielfältigung nur mit Genehmigung
Schutzvermerk nach DIN 34 beachten © Copyright by ASM GmbH
StatusÄnderungen Datum Name
Datum Name
Gezeichnet
Kontrolliert
Norm
A S M
AUTOMATION
SENSORIK
MESSTECHNIK
ASM GmbH
Am Bleichbach 18-22
D-85452 Moosinning
Tel.: [phone]
Allgemeintoleranzen Maßstab BMC:
Benennung
Werkstoff, Halbzeug
CT:
Zeichnungsnummer / Datei Blatt
Nicht bemaßte
Werkstückkanten
DIN 6784
-0,1
-0,2
+0,1
+0,2
1213121_WB21-Befestigung Manual_103_-.idw
16.06.2014 ka
1 / 1
A4
ISO
1:1
2768-mH
WB21-Befestigung Manual
Zeichnung ist Eigentum der Firma ASM, Vervielfältigung nur mit Genehmigung
Schutzvermerk nach DIN 34 beachten © Copyright by ASM GmbH
10 MAN-WB-E-16 © by ASM GmbH
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POSITAPE®
Instruction Manual
Mounting
(continued)
Sensors with threads in the sensor housing
Mountthesensoronaatsurface.
Sensors with holes in the base plate
Mountthesensoronaatsurface.
exampleWB10ZG
exampleWB21
Fixingispossiblelaterallyoronthebottom
side of the sensor.
For the length of thread engagement see
the outline drawing in the data sheet.
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