TheCompact Vision System type SBO..−M−... has been
designed for fitting intoamachineor intoan automated
system. It serves for visualizing and diagnosing fast
movement sequences.
TheCompact Vision System type SBO..−M−... may only be
used as follows:
only in industrialapplications
in accordance with d
esignated use
without any modifications by the user. Only the conver
sions or modifications described in the documentation
supplied with the
product are permitted.
in faultless technicalcondition.
When used together with commercially availablecompo
nents, such assensorsand actu
ators, thespecified limits for
pressures, temperatures, electrical data, torquesetc.must be
observed. National and local safety regulations must also be
observed.
Festo P.BE−SBO−M−EN en 0511NH
V
Contents and general instructions
Areas of application and approval by authorities
The product fulfils the requirements of the EU guidelines and
is marked with the CE symbol.
Standards and test values, which the product must observe
and fulfil, can be found in the section Technical specifica
tions". The product−relevant EU directive can be found in the
conformity declaration.
Product designs, which aremarked with the following sym
bol, fulfil the requ
Recognized Component Marks for Canada and the United
States
irements of the:
Only for use in Class 2 Circuits.
Please note
Note the following if your application must comply with the
specifications of the Recognized Component Marks for
Canada and the Unit
ed States":
Rules for observing the UL approval can be found in the
UL−specific brief operating instructions. The relevant
technicalspecifications
listed therealsoapply here.
The technical specifications in this documentation may
show different values.
VI
Festo P.BE−SBO−M−EN en 0511NH
Contents and general instructions
Safety instructions
Caution
During commissioning and programming, thesafety re
gulationslisted in thismanualand in the documentation
for thecontroller and theother componentsalways beobserved.
The user must ensure that nobody hasaccess to the
positioning rangeof theconnected actuators. Access to
the possible danger areamust be prevented by suitablemeasuressuch as protectivescreensand warning signs.
· Do not open the housing. Observe the regulations for
used must
handling electrostatically sensitivecomponents.
Festo P.BE−SBO−M−EN en 0511NH
Caution
A dirty and scratched lensor a dirty and scratched protec
tive disccan lead tooptical faults. Makesure that thelensand the
protective discare not scratched. Do not useany
abrasive cleaning agents.
Clean the the lens or the protective disc if they are
dirty or
if there are dirt deposits on them:
with an air gun or with clean non−lubricated compresed
air.
with a soft moist cloth and non−abrasive
cleaning agents.
VII
Contents and general instructions
Caution
If the permitted temperature rangeisexceeded, e.g. by
powerfulexternalsourcesof light, thiscan lead tosystem
faultsand cause damage.
· Fit theCompact Vision Systemin a well ventilated
Service
Pleaseconsult your local Festo repair serviceif you haveany
technical problems.
Target group
This manual is intended exclusively for technicians trained in
control and automation technology who have experience in
installing and commissioning electronic systems.
location, especially screened from the heat emitted by
other devices and from sources of light.
VIII
Festo P.BE−SBO−M−EN en 0511NH
Contents and general instructions
Important user instructions
Danger categories
Thismanualcontainsinstructionson the possible dangers
which may occur if the product is not used correctly. These
instructions are marked
shaded background and marked additionally with a picto
gram. A distinction ismade between the following danger
warnings:
Warning
Thismeans that failure toobserve thisinstruction may
result in serious personalinjury or damage to property.
Caution
Thismeans that failure toobserve thisinstruction may
result in personalinjury or damage to property.
(Warning, Caution, etc.), printed on a
Festo P.BE−SBO−M−EN en 0511NH
Please note
Thismeans that failure toobserve thisinstruction may
result in damage to property.
The following pictogrammarks passagesin the text wh
describeactivities with electrostatically sensitivecompo
nents.
Electrostatically sensitivecomponentsmay be damaged if
they are not hand
led correctly.
ich
IX
Contentsand generalinstructions
Marking specialinformation
The following pictogramsmark passagesin the text
containing specialinformation.
Accessories:
Information on necessary or sensibleaccessories for the
Festo product.
Environment:
Information on environment−friendly useof Festo
f
products.
Text markings
· The bullet indicates activities which may be carried out in
any order.
1. Figures denote activities which must be carried out in the
numericalo
rder specified.
Hyphensindicate generalactivities.
X
Festo P.BE−SBO−M−EN en 0511NH
Contentsand generalinstructions
Notes on the use of this manual
Please note
Thismanual refers to the following versions:
Type
Electronicsmanual
(thismanual)
Help system for the FCT
software
Help system for the PlugInSBO..−M network"
Hardware/software
Compact Vision System
SBO..−M−...
FestoConfiguration Tool FCTas from version 1.0.10
PlugIn SBO..−M network"as from version 1.00
Version
as from software status 1.0.0.0
as from hardware status AB0905
Tab.0/1:Hardware and software states
Thismanualcontains general basicinformation on fitting,
installing and operating theCompact Vision Sys
tem. Informa
tion on commissioning, parametrizing and diagnosing with
the FestoConfiguration Tool" can be found in the helpsystem for thesoftware.
TitleContents
Compact Vision System type
SBO..−M−...
Help for the FCT
(contained in FCT software)
Help for the SBO..−M network"Function description for the
Fitting, installing and operating
theCompact Vision System
Function description of the
FestoConfiguration Tool
PlugIn SBO..−M network"
Tab.0/2:Documentation on the Compact Vision System
Festo P.BE−SBO−M−EN en 0511NH
XI
Contentsand generalinstructions
Product−specific terms and abbreviations
The following product−specific abbreviations are used in this
manual:
Term/abbreviation
0−signalInput or output supplies 0 V
1−signalInput or output supplies 24 V
AmplificationSeesensor amplification
ApertureOpening through which light passes through thelensonto theimage
Auto MDI−XRecognizes theconfiguration of theother station and adapts thesend and
CMOS sensorOptoelectronicsensor which convertslight signalsintoelectricsignals. In
Depth of fieldSee depth of focus
Depth of focusThespatialareain front of and behind the focussed object which isstill
EthernetPhysical protocoland network for connecting various devices
Exposure timeThe time during which theCMOS sensor issubjected tolight during
Meaning
converter surface. The larger the opening or the aperture is, the more light
will reach the sensor. When the aperture opens, the depth of focus will be
reduced. The depth of focus increases the fur ther the aperture is closed
(larger f−number). Small aperture openings make longer exposure times
necessary. Shorter exposure times require larger aperture openings.
receivecablesof a network connection automatically.
addition to the purely sensor function, functions for image conversion are
integrated into the chip, e.g. lighting check and contrast correction.
sharp (also known as depth of field). The depth of field depends on the focal
depth of the lens and the set aperture. Short focal depths with small
aperture openings lead to larger depth of field.
recording. The longer the exposure time, the more light will penetrate.
The choice of exposure time depends e.g. on the movement speed, the
light available and the light sensitivity of the sensor (see also sensor
amplification). With moving objects excessive exposure times result in
blurred images.
FCTFestoConfiguration Tool is the software package for configuring and
XII
commissioning variuscomponentsand devices from Festo.
Festo P.BE−SBO−M−EN en 0511NH
Contentsand generalinstructions
Term/abbreviation Meaning
Focal depthLong focal depthscreatealargeimage, short focal depthscreatea
IDigitalinput
ODigitaloutput
PLC/IPCProgrammablelogiccontroller/industrial PC
PlugInAdditionalmodule which extends the functionality of a program. PlugIns for
Sensor amplificationInfluences thelight sensitivity of thesensor. If the amplification is in
TCP/IPCombination of the protocols TCP and IP, themost−widely used protocolin
wide−angleimage. Lenses with variable focal depthsare known as zoom
lenses. Lenses with longer focal depths usually have less depth of focus and
less light intensity.
the FCT software packageextend the functionality of the FCT with regard to
the useof special devices.
creased, the light sensitivity will also be increased. Excessive amplification
can lead to grained images.
1.1Structure of the Compact Vision System type SBO..−M−R1B
ComponentsTheCompact Vision System type SBO..−M−R1Bisan intelli
gent high−speed camera with integrated electronics for
image processing and communication. It is
compact and robust housing and offers:
an image reproducing CMOS sensor (resolution 640 x 480
pixels; ½ inch; monochrome) w
ith high frame rate (max.
185 pictures per second with full resolution; reduced
resolutions enable higher frame rates)
contained in a
interfaces for communication and
devices
with type SBOI−M−R1B:
an integrated lensand integrated LED lighting
with type SBOC−M−R1B:
astandardized C−mount lenssoc
wellasopticalaccessoriessuch as filtersand other lensesareobtainableon demand).
FunctionThe Compact Vision System enables
optical test devices in your machines and plants for visualiz
ing and analysing fast movement sequences, e.g. for ascer
t
aining faults.
Configuration, commissioning and operation are carried out
with thesoftware package FestoConfiguration Tool".
User−specific firmwa
re versionscan beloaded into the device
for specialapplications.
for connecting external
ket (suitablelensesas
you to useat low cost
Festo P.BE−SBO−M−EN en 0511NH
1−3
1. System summary
Networking and controlTheCompact Vision Systemcan belinked directly to the PC
via the Ethernet interface. SeveralCompact Vision Systems
can be n
or switch, in order to record a movement sequence from
several sides at the same time. Recordings can be controlled
via digital I/Os or by a PC.
etworked with each other in conjunction with a hub
1 Compact Vision
System (here
type SBOC−M−...)
2 PC with Festo
ConfigurationTool" FCT
1
2
Fig.1/1:Direct networking with the PC
1
3
1 Hub/switch
2 PC with FestoConfiguration Tool" FCT
2
3 Compact Vision System
(here type SBOC−M−...)
Fig.1/2: Camera network
1−4
Festo P.BE−SBO−M−EN en 0511NH
1. Systemsummary
1.2Variants
FeatureType code
Sensor imagecontrolsystemSBO
DesignI−... (Integrated lensand
DesignM−... (motion)
SensorR1B (VGA design, black−white)
integrated LED lighting)
Tab.1/1:Type code
Type
SBOI−M−R1B CMOS sensor (resolution
SBOC−M−R1B CMOS sensor and interfacessuch
FeaturesAdvantages/application area
640x480 pixels; ½ inch;
monochrome)
Interface: Ethernet and digital
I/Os (CANopen in preparation)
Integrated lens
Integrated LED lighting
Protection classes IP65 and IP67
as type SBOI−M−R1B
Standardized C−mount thread for
Only in conjunction with protective tubing supplied
2)
Lenses with CS−mount thread without protective tubing can also be used (see section 1.4).
3)
Entocentric, telecentricor hypercentriclensescan also be used
Tab.1/2:Variants of the Compact Vision System type SBO..−M−R1B
Festo P.BE−SBO−M−EN en 0511NH
1−5
1. System summary
1.2.1Method of operation
The Compact Vision System type SBO..−M−R1B possesses a
monochrome CMOS sensor. The camera images are pro
cessed in 256 grey tones. The available processing functions
ar
e integrated in the operating system (firmware) of the de
vice. Even movement sequences at high speed can therefore
also be regis
racy.
ResolutionThe Compact Vision System offers a max. resolution of
640x480 pixels and a frame ra
second.
tered and analysed with a high degreeof accu
teof max. 2000 pictures per
Resolution
640 (H) x 480 (V) pixels185 pictures per second
640 (H) x 240 (V) pixels369 pictures per second
640 (H) x 120 (V) pixels732 pictures per second
640 (H) x 64 (V) pixels1354 pictures per second
1)
You can set the frame rateinfinitely variably with the FCT and the
PlugIn SBO..−M network". The values for the number of columns
and the number of lines must be divisble by 8. The resolution is
adapted here automatically. High frame rates reduce the expo
sure time of the sensor and therefore require more light.
Frame rate (max.)
1)
Tab.1/3:Resolution and frame rate
CommunicationBy means of the Ethernet interface, the Compact Vision
System can communicate via the network with the PC
or
with other Compact Vision Systems.
CommissioningThe FestoConfiguration Tool (FCT) in conjunction with the
PlugIn SBO..−M network" serves for commissioning and
operation (see also section 1.3).
1−6
Festo P.BE−SBO−M−EN en 0511NH
1. System summary
1.2.2Display and connecting elements
1
Integrated lens
and LED lighting
2 Status LEDs
3 Bus (reserved)
1
4 Ethernet interface
5 Operating voltage
supply and digital
I/Os
6 Focusadjustment
Fig.1/3:Display and connecting elements type SBOI−M−R1B
6
5
1 Protective tubing
2 Lens (on request)
3 Status LEDs
4 Bus (reserved)
5 Ethernet interface
6 Operating voltage
supply and digital
I/Os
6
2
3
4
1
2
3
4
5
Fig.1/4: Display and connecting elements type SBOI−M−R1B
Festo P.BE−SBO−M−EN en 0511NH
1−7
1. System summary
ConnectionDescription
24 V DCPlug M12x1,
8−pin
Ethernet Plug M12x1,
4−pin, d−coded
BusPlug M12x1,
5−pin
Operating voltage supply and digital
I/Os
Operating and load voltagesupplies
I/O circuitry (2 digital inputs and
3digitaloutputs)
Ethernet interface
Synchronization with other Compact
Vision Systemsof type SBO..−M−...
Communication with higher−order
devices, e.g. the PC
Outputting data (e.g. filmsequences,
analysing data, etc.)
Reserved for extensions
Tab.1/4:Connections of the Compact Vision System
1−8
Festo P.BE−SBO−M−EN en 0511NH
1. Systemsummary
1.3FCT software (functional overview)
The Festo Configuration Tool (or briefly FCT) serves for
commissioning and operation. FCT is the software interface
for configuring and commissioning var
devices from Festo. It can run under theoperating systems
Windows® 2000and XP and offersacomfortable user
interface. The
a framework asa programstarting and entry point with
uniform project and datamanagement for all
device types.
a PlugIn for thespecial requirementsof each device type
with the necessary descriptionsand dialogues. The
PlugInsaremanaged a
Theminimum requirements which your PCmust fulfilin
conjunction with the PlugIn SBO..−M network" can be found
the help for the PlugIn.
in
FCT consistsof the following components:
iuscomponentsand
supported
nd started from the framework.
Festo P.BE−SBO−M−EN en 0511NH
The PlugIn SBO..−M network" provides the following
functions:
Theme
Configuration and
commissioning
AnalysisPlaying back the saved video sequences
DiagnosisDisplay of the device properties
ServiceLoading an updated operating system
Function
Configuration of the network
Defining the signal reaction
Defining the frame rate, sensor amplification
and record duration
Defining the record functions
Display of faults
Tab.1/5:Function of the PlugIn SBO..−M network"
1−9
1. System summary
1.4Lens selection with type SBOC−M−R1B
Please note
Protection classes IP65 and IP67 can only be fulfilled in
conjunction with the protective tubing (see section A.4
Technical Specifications).
Lens d
imensions when
the protectiive tubing
is used
Please note the following if you wish to use the protective
tubing:
Operation without
protective tubing
the maximum possible lens diameter
is38mm
the maximum possible length of the lens from the front
edgeof thelens to the flangesurfaceof the thread sideis
42mm.
Please note
· Note that with most lenses thelenslength changes when
the focus is reset. The setting infinite" usually leads to
the shortest lens dimension.
If you do not wish to use the protective tubing, you can uselensesof theCS−mount standard.
you useC−mount lenses without protective tubing, you
If
must screw in a5mmspacer ring in placeof the protective
tubing, in order to
guaranteecorrect dimensions (accessories
see A.2).
1−10
Festo P.BE−SBO−M−EN en 0511NH
1. System summary
Ascertaining the
suitable focal depth
The somewhat more expensive lenses with adjustable
aperture angle (zoom) enable you to adapt the field of
vision
to your requirements. Lenses with fixed focal depth arecheaper. Whether alensissuitable dependson:
distance, i.e. the distance between thecameraand
theobject to be photographed can becalculated according toopticlaws. Please note that the following calculation formula
describes the distance between theso−called main leveland
theobject to be represented. With a thin lens themai
n levelis
thecentreof thelens. With alens the position of themain
level cannot be ascertained so easily. As an estimate you can
assume the
Formula
g = f * (G : B + 1)gObject distance (work distance)
1)
The horizontal dimension of the sensor is 6.61 mm.
centre of the lens to be the main level.
Description
G Object size (sizeof field of vision)
fFocal depth
B Image or sensor size
1)
Festo P.BE−SBO−M−EN en 0511NH
Tab.1/6:Calculation formula
1−11
1. System summary
1 Focal depth
12mm (e.g. type
H1212B−TH...)
2 Focal depth
25mm (e.g. type
B2514B−TH...)
3 Focal depth
35mm
4 Work distance d
[mm]
The following diagram offers help for other fixed focal depths
and the necessary distances for certain horizontal fields of
vision. The vertical
ing the horizontal field of vision by 0.75 (= 480/640).
The diagramservesasa rough estimate.
field of vision can beobtained by multiply
4
5
5 Object size G
(field of vision)
[mm]
Fig.1/5:Distances for other focal depths
Examples:
A lens with focal depth 12 generatesa field of vision
approx. 100mm wideat a work d
A lens with focal depth 25 generatesa field of vision
operating voltage supply and the I/Os3−6 . . . . . . . . .
. . . . . . . . . . . .
. . . . . . . . . . .
3−2
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
3.1General instructions on installation
Please note
Note the following if your application must comply with the
specifications of the Recognized Component Marks for
Canada and the Unit
Rules for observing the UL approval can be found in the
UL−specific brief operating instructions. The relevant
technicalspecifications
The technical specifications in this documentation may
show different values.
Warning
Sudden unexpected movements of the connected
actuators can cause injury to human beings and damage
to property.
Before carrying out installation a
switch off the following:
the operating and load voltage supplies
if applicable, other sourcesof energy, e.g. the
compressed air
ed States":
listed there also apply here.
nd maintenance work,
supply.
Festo P.BE−SBO−M−EN en 0511NH
Caution
Cables with high levels of interference can cause electro
magnetic disturbances.
· Do not place the following cablesin the vicinity of cables
with high levelsof interference: If necessary, usesepa−
rate wiring channels, sepa
ratecable bundlesor cables.
Please note
If you mount the Compact Vision System type SBO..−M−...
on a moving part of a machine, you must provide strain
relief on all connecting cables
on the moving part.
3−3
3. Installation
Please note
Long signalcables reduce theimmunity tointerference.
· Makesure that thecablelengthsspecified in the follow
ing tablearealwaysobserved:
Cable type
Signalcablesmax. 30m
Supply cablemax. 10m
Permitted cable lengths
Tab.3/1:Maximum permitted cable lengths
Please note
· Check within the framework of your EMERGENCY STOP
circuit, toascertain themeasures necessary for putting
your machine/systemintoasafestatein theevent of an
EMERGENCY STOP (e.g. switching off the operating volt
age for the valves and output modules, switching off the
compressed ai
r).
3−4
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
3.1.1Selecting the power unit
Warning
· In order to provide theelectric power supply, useonly
PELVcircuitsas per IEC/DIN EN 60204−1 (Protective
Extra−Low Vo ltage, PELV).
Takeintoaccount also
PELVcircuitsas per IEC/DIN EN 60204−1.
· Useonly power packs which guarantee reliableelectri
calisolation of theoperating voltageas per IEC/DIN
EN60204−1.
the general requirements for
By the useof PELV power units,
protection against electricshock (protection against direct and indirect contact) is
guaranteed in accordance with IEC/DIN EN 60204−1
(electricalequipment
of machines, general requirements).
Recommendation: Useaseparateclosed−loop power unit
which does not have tosupply any other devices. Y
ou will
then achieve the greatest possible resistance tointerference.
Simple24 V transformers with rectifier and Siebelko"
achieve output v
oltages of 28 V and more with low loads.
Correct operation can only be guaranteed if the permitted
operating voltage range is not
exceeded (see Technical
Specifications in appendix A.4).
Festo P.BE−SBO−M−EN en 0511NH
3−5
3. Installation
3.2Electrical connections
The following connection and display elements can be found
on the rear of the Compact Vision System:
1 Bus: reserved for
futureextensions
1
2 Ethernet interface
(plug M12x1),
10/100 BaseT)
3 Operating voltage
supply and digital
I/Os (plug M12x1)
Fig.3/1:Electrical connections of the Compact Vision System type SBO..−M−R1B
3
3.2.1Connecting the operating voltage supply and the I/Os
Caution
Damage tocomponents!
· Makesure that themax. permitted operating voltage
rangeis not exceeded (see Technical Specifications).
· Protect theoperating voltagesupply for theCompact
Vision Systemexternally with a quick−acting 2 A minia
ture fuse.
2
3−6
Please note
· Useonly oneof the following originalcables from Festo
for connecting theoperating voltagesupply and theinputs/outputs.
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
The following tableshows theoriginalcables which should be
used for connecting theoperating voltagesupply and the
I/Os:
Type
SIM−M12−8GD−2−PU
SIM−M12−8GD−5−PU
DesignationDescription
Cables for operating voltagesupply
Straight socket, M12x1, 8−pin, coreends
Plug socket with cable
Plug socket with cable
tin−plated
Length 2 m
Length 5 m
Tab.3/2:Cables for operating voltage supply and digital I/Os
Theoperating voltageissupplied together with theinput/
output circui
t via the 8−pin M12 plug marked 24 V DC"
(seealso Tab.3/3). The following components are supplied
with +24V DC via thisconnection:
internalelectronicsof theCompact Vision System
the
the load current of activated outputs.
Themaximum permitted current at thesupply is2A.
Caution
Correct earthing isimportant for faultlessoperation.
· Connect the screening of the cable (SIM−M12−8GD−...)
with low impedance toearth potential.
Festo P.BE−SBO−M−EN en 0511NH
3−7
3. Installation
2
3
7
M12 plug
4
1)
5
6
PinSignal
1I0: Trigger 0Trigger input I0white (WH)
2
1
224 V DC+24 V DC (tolerance: ±10 %)brown (BN)
3ReservedDo not connectgreen (GN)
7
4O1: Record
8
ready
DescriptionCore colour
1−signal: System waits for
trigger signal
5I1: Trigger 1Trigger input I1grey (GY)
6O0: Ready 1−signal: Device ready for
operation
0−signal: Device not yet ready
for operation (e.g. initializ
ation running, system fault)
70V0Vblue (BU)
8O2: Recording
available
Suppliesa1−signal when
recording dataisavailablein thememory of theCompact Vision
System.
Metalcovering
1)
Tighten union nut by hand
2)
Core colours of the original cable type SMI−M12−8GD−...−PU
3)
Connect cable screening with low impedance to earth potential (see Fig.3/2)
3)
Screening (shield)
2)
yellow (YE)
pink (PK)
red (RD)
Tab.3/3:Operating voltage connection and I/Os on the 8−pin M12 plug 24 V DC"
The trigger functionsof theinputsare defined
with the FCT
and the PlugIn SBO..−M network". Further information on
this can be found in the help for the PlugIn SBO..−M
network".
3−8
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
Connection exampleThe following diagram shows as an example the connection
with a positive trigger signalat I1. Please note that:
the tolerance
of 24 V DC ±10 % must beobserved.
the power supply for the Compact Vision System must be
fused externally with: a fast−acting 2 A
micro fuse.
the sum current of all outputs must not exceed 1.5 A.
the cable screening must be connected with low
impedance to the earth pot
ential.
1
I1: Tr igger 1
I0: Tr igger 0
O0: Ready
O1: Record ready
O2: Recording available
2
3
1 External fuses
3 Cable screening/shield
2 Trigger input I0 is not used here
Fig.3/2:Example with a positive trigger signal at I1
If you wish to trigger with a negativeedge, useinput I
apply 24V DC toinput I1.
Festo P.BE−SBO−M−EN en 0511NH
0 and
3−9
3. Installation
3.2.2Connecting the Ethernet interface
Please note
Unauthorized access to your Compact Vision Systems can
cause damage or malfunctioning.
· Ask your systemadministrator how you should protect
your camera network against unauthorized access, e.g.
with a firewall.
Please note
With an activeconnection to thecamerasin thecamera
network, liveimages fromallcameras will be transmitted
permanently to the PlugIn SBO..−M
the network between the PCand thecameras willaccord
ingly be heavily loaded. A direct connection is therefore to
b
e preferred.
· If in doubt, ask your network administrator whether
appropriate band widths are available for you or what an
optimum network structure f
· Observe the necessary system requirements.
network". In this way
or you should look like.
3−10
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
For commissioning Compact Vision Systems you must create
a connection between your PC and the Compact Vision Sys
tems via Ethernet. For theconnection
toa network or a PC
you will require the following cables:
Connection
Connection via
hub or switch
Direct connection
with the PC
1)
The Ethernet cable type SBOA−K30E−M12S has been designed for short−time useasa diagnostic
cable or for continuous use as a fixed cable for simple demands.
2)
Only required if the network connection of the PC does not support automatic adaption of the
send and receive cables (AUTO MDI−X). This accessory is commercially available.
TypeDesignationDescription
SBOA−K30E−M12SCableEthernet cable for simple demands
Tab.3/4:Cable for the Compact Vision System type SBO..−M−...
For special usein an industrialenvironment useascreened
flexible Ethernet round cable
of category 5 which will fulfil
your requirementsas regards resistance tooil, bending
radius, permitted bending cyclesetc.Connections
: M12
socket, 4−pin d−coded and RJ45 plug.
Cables and plug connectors for special requirements are
commercially available e.g. from Franz Binder GmbH
(product programseries 825) or fromHARTING Electronics
GmbH & Co. KG (product programHarax® M12or Harting RJ
Industrial®).
1)
& Co.
Festo P.BE−SBO−M−EN en 0511NH
3−11
3. Installation
Ethernet connectionA network consisting of severalCompact Vision Systemscan
be built up and theconnection to the PCcan becreated via
the Ethe
rnet interface. For connection to the Ethernet thereisa d−coded M12 plug on the rear of theCompact Vision
System.
M12 plug
1)
Core colours of the original cable type SBOA−K30E−M12S; the following cores of the original cable
remain unused: white/blue, blue, white/brown, brown
PinSignalDescriptionCore colour
1TD+Transmitted data +white/orange (WH OG)
12
2RD+Received data +white/green (WH GN)
3TD−Send data orange (OG)
43
4RD−Receive data green (GN)
MetalcoveringScreening (shield)
1)
Tab.3/5:Pin assignment of the Ethernet interface
The Ethernet interfaceof theCompact Vision Systemcomplies
with standard 10BaseT/100BaseTX for 100 Mbit netwo
Please note
· Use a screened plug connector which will guarantee
continuous contact between the screening/shield and
theCompact Vision System.
· Connect the screening of the Ethernet cable with low
impedance toearth potential.
rks.
3−12
Festo P.BE−SBO−M−EN en 0511NH
3. Installation
Connection via hub or switch
Recommendation: Use network components which support
data ratesof at least 100 Mbps.
The number of Compact Vision Systems which can be net
worked t
switches used (star−shaped distributor).
ogether depends on the type and number of hubs or
If using a hub, make sure that this is set
casts of address 239.255.2.3. are passed on. If in doubt ask
your network administrator.
Direct connection with the PC
If the network connecton of the PC does not support auto
maticadaption of thesend and receivecable (AUTO MDI−X),
you willalso require with theoriginalcableacrossover cableand acablecoupling (seealso Tab.3/4).
1
2
3
Original cable type SBOA−K30E−M12S
1
so that themulti
3 Crossover cable
2 Cable coupling
Fig.3/3:Direct connection with the PC (here type SBOC−M−...)
Festo P.BE−SBO−M−EN en 0511NH
3−13
3. Installation
3.2.3CAN interface
The CAN interface is reserved for future extensions.
M12 plug
2
PinSignal
1
1n.c. (not connected)
4
2n.c. (not connected)
1)
3GND
3
5
4CAN_H
5CAN_L
1)
Reserved for futureextensions
Tab.3/6:Pin assignment of the CAN interface
Please note
· Use a screened plug connector which will guarantee
continuous contact between the screening/shield and
Carry out commissioning with the FCT software package
(seealso FCT help system).
4.1.1Installing and starting the FCT
The FCT isinstalled on your PC with an installation program.
The PlugIn for theCompact Vision Systemisinstalled on your
PC together with theinstallation programof the FCT.
Please note
The PlugIn SBO..−M network" version V1.0supports the
following Compact Vision Systemsof type SBO..−M−...:
· Firmware version as from1.0
· With later firmware versionscheck whether thereisan
updated PlugIn. If necessary consult Festo.
Festo P.BE−SBO−M−EN en 0511NH
Please note
Administrator rightsare required for installing the FCT.
You can install the FCT from theCD ROM as follows:
1. Close all programs.
2. Place th
e Festo Configuration Tool CD in your CD ROM
drive. If Auto Run isactivated on your system, theinstalla
tion willstart automatically a
nd you can omit steps3
and4.
3. Select [Execute] in the starting menu.
4. Enter D:\setup (if necessary replace D by the letter of your
CD ROM drive
).
5. Follow the instructions on the display screen.
4−3
4. Commissioning
4.1.2Steps for commissioning
Carry out the following steps in order to commission the
Compact Vision System with the FCT:
1. Connect the Compact Vision System via the Ethernet interface t
in chapter 3.
2. Starting the FCT: Double−click on the Festo Configuration
Toolicon
or
switch to Windowsand select theentry [Festo Software]
[FestoConfiguration Tool] in the menu [Start].
o your PC or hub/switch. Note here the instructions
on the desktop.
3. Create a proj
ect in the FCT or open an existing project.
Add the component SBO..−M−... to the project.
Further information can be found in the PlugIn hel
on the description of the dialoguesof Device SBO..−M−
on the description of the work steps for commissioning
on the basic functions: deviceconnection, device names,
devicecontroland password protec
tion.
..."
4−4
Festo P.BE−SBO−M−EN en 0511NH
4. Commissioning
4.2Addressing in the Ethernet (basics)
Due to theseparation intologicaland physical protocollayers
(Ethernet and TCP/IP), thereexist two typesof addressesin a
network:
a fixed Ethernet
address (MAC−ID) for each deviceand
an IP address which isassigned toevery devicein the
network.
Before theapplication, dataarealwayssent
toor received
froman IP address. In order that the data reach the receiver,
a correlation must be created between the logical IP address
and th
e physical Ethernet address. The Address Resolution
Protocol ARP is used for this purpose: An ARP table is saved
in each network PC. This table lists the relevant
Ethernet address for each IP addressin the network. If an
Ethernet addressis not listed in the ARP table, the IP driver
Ethernet address
(MAC−ID)
can ascertain it with
The unalterable worldwideclear Ethernet address (MAC−ID)
of theCompact Vision Systemcan be found o
theaid of an ARP request.
n the type
plate. In this way you can clearly distinguish the different
Compact Vision Systems.
IP addressAn IP addressas per standard IPv4 is usually sp
4 decimal numbersseparated by points (per 1 byte).
Example of an IP address: 192.168.2.10
With an IP address, a network as well as an individual stat
in the network can be addressed. The IP address therefore
contains:
physical
ecified with
ion
Festo P.BE−SBO−M−EN en 0511NH
the network ID (specifies the address of a network) and
the host ID (specif
ies the address of an individual station
in this network).
4−5
4. Commissioning
Network maskWhich numbers in an IP address now represent the network
ID and the host ID are defined by thespecification of aso−called netwo
rk mask".
The telephone number of Festo Germany can be used asan
example to explain the IP address and the network mask:
00497113470
Which of th
ese numbers represents the dialling code and
which represents thesubscriber number becomesclear when
you also know: that the first 7 figures represent the dialling
code, thelast 4 represent thesubscriber number". That is the
network mask" for the telephone number above.
Network classesThe netw
ork mask for IP addresses defines with 0" asa
position marker, the bytes which are used for addressing thestation (host ID). Networks belong to
different network
classes depending on the number of these bytes:
Network
class
A255.0.0.0Large network
B255.255.0.0Medium network
C255.255.255.0 Small network
Network
mask
Explanation
with max. 254 stations
Tab.4/1:The most important network classes with the
appropriate network masks (example)
GatewayNetworks with different Network−IDs are connected
other via a router or gateway. If a station in a network is to
send data to stations in other networks, the IP addr
the gateway must bespecified.
toeach
essof
4−6
Festo P.BE−SBO−M−EN en 0511NH
4. Commissioning
Threeentriesare therefore required for addressing in the
Internet Protocol IP:
the IP address
the IP network mask
the IP address of the gateway.
Please note
The following isset at the factory:
the IP address: 192.168.2.10
the IP network mask: 255.255.0.0
the IP address of the gateway:
Festo P.BE−SBO−M−EN en 0511NH
4−7
4. Commissioning
4.3Setting the network with the Compact Vision System
You can undertake the settings for the IP−adressing of your
Compact Vision System with the FCT (device manager of the
PlugIn SBO..−M network"). Proceed
1. Create a connection to the device with the Device
Manager.
2. Set the network parameters of your Compact Vision Sys
tem with
and if applicable the IP address of the gateway).
the Device Manager (IP address, network mask
as follows:
Createconnection to the device
Search function
for devices
The Device Manager offers a search function. This search
function enables a connection to be created to d
which the network address is not known. The search func
tion uses a special Ethernet procedure (Multicast). With this
procedure, messages can be tran
several stations or to a closed group of stations. The Multi
cast address 239.255.2.3. is used for this procedure.
If the search
configuration of the network node (router, server etc.) is
necessary. However, if devices which lie behind further net
work nodes are to be found, the network nodes must be en
abled for multicast. You must also adapt the properties of the
device search (search range and search duration) accordingly.
If you have any problems, please consult your system admin
istrato
takes place within a network node, nospecial
r.
smitted simultaneously to
evices of
4−8
Festo P.BE−SBO−M−EN en 0511NH
4. Commissioning
If you cannot createaconnection to the device with thesearch function of the Device Manager:
· Check whether the network nodes are enabled for
Multicast.
· Check the set search range and search duration in the
Device Manager of the PlugIn SBO..−M network".
· If thisis not successful, connect the deviceif possible
directly to your PC. In doing this you willexcludeincorrect
network configurations.
Also
, thesearch function will find the deviceeven if thesetting Visibility at search requests" isset to Local
(1router)".
Or, if you usea
new deviceon which the IP addressset at
the factory isstill valid, specify the IP addressin the
Device Manager manually.
Manualaddressspecificatio
Festo P.BE−SBO−M−EN en 0511NH
n for devices
The Device Manager alsooffers the possibility of specifying
thecurrent IP addressmanually in order tocreateaconnec
tion (fact
ory setting see section 4.2). Make use of this possi
bility if you know the current IP address of the device and if
your network nodes are not enabled for Multicast. When
specifying manually, do not modify the pre−settings under
Message port" and Data port".
Undertake network settings
If you havecreated aconnection with the Device Manager,
you can alsomodify the network settingsof the devices with
the Device Manager. You can:
assign the IP addressautomatically
(requiresa DHCP server in the network).
assign a fixed IP address.
4−9
4. Commissioning
Assign IP addressautomatically
Select thissetting if you are using a DHCP server in your
network and if the IP addressis to beassigned automati
cally
via DHCP (DHCP stands for DynamicHost Configuration
Protocol). The DHCP server managesa rangeof IP ad
dressesand assigns them to the DHCP−capableend ter
minals.
Specify fixed IP addressIf you are not using a DHCP server, you must specify a fixed
IP address. Makesure here that th
e IP addressand the
network mask of the devicesaresuited to the network
settings of your PC. If you have any problems, please
consult y
our system administrator.
Please note
Further information on IP addressing can be found in the
help for the PlugIn SBO..−M network" of the Festo
Configuration Tool (FCT) software pack
age.
4−10
Festo P.BE−SBO−M−EN en 0511NH
4. Commissioning
4.4Instructions on operation
Caution
· Make sure that no danger can emanate from the
systems connected to the Compact Vision System.
Please note
· Before important recordings, carry out a test in order to
make sure that the Compact Vision Systems have been
correctly commissioned with the FCT software package
and that your network is functioning faultlessly.
If the permitted temperature rangeisexceeded, this will be
recognized by
fined error status. The following current−consuming devices
will beswitched off in order t
tion of the deviceasmuch as possible:
theinternalelectronicsand willlead toa de
o reduce theenergy consump
Festo P.BE−SBO−M−EN en 0511NH
digital outputs
imagesensor
internallighting (only type SBOI−M).
Data processi
ng is limited. The error status is indicated.
Caution
Further heating beyond this point can lead to uncontrolled
error functions.
· Makesure that themax. permitted temperature rangeis
not exceeded (see Technical Specifications).
4−11
4. Commissioning
4.4.1Setting thelens
In order toachieve good recordings, you must undertake the
following settings depending on theobject/motif and the
relevant recording condi
tions:
focus the object
set theaperture (only type SBOC−M−...)
set theexposure time, amplification and image quality
with the FCT software packa
ge.
A test image, e.g. aso−called Siemensstar, isoften used for
setting and checking the sharpness. For this purpose the
camera is aimed at the tes
t imageand the test imageis then
focussed.
Appendix A.3showsa Siemensstar which you can useasa
test image.
4−12
The Siemensstar isacir
cle with alternate white and black
segments. The segments run to the centre but do not overlap.
Cameras cannot reproduce optimally the centre of su
ch a test
image.
An unsharp range will be visible, the so−called grey ring. The
smaller the grey ring is, the better the lens will be focussed.
Festo P.BE−SBO−M−EN en 0511NH
4. Commissioning
Focus the object
Type SBOI−MType SBOC−M with standard lens from Festo
· Useascrewdriver
to turn the focusadjuster on the
rear of thecam
era housing.
· Loosen thelocking screw on thelens.
· In order to focus theobject, turn the
focussing ring.
· Tighten thelocking screw again slightly.
Tab.4/2:Set the focus
Set the aperture
Type SBOI−MType SBOC−M with standard lens from Festo
· Loosen thelocking screw on thelens.
· In order toset theaper ture, turn the
aperture ring.
· Tighten thelocking screw again slightly.
Tab.4/3:Set the aperture
Please note
Information on configuring theCompact Vision Systemcan
be found in the help for the PlugIn SBO..−M network" of
the FestoConfiguration Tool (FC
T) software package.
Festo P.BE−SBO−M−EN en 0511NH
4−13
4. Commissioning
4.4.2Trigger signal
The trigger signalis transmitted via theinputs I0and I1.
The trigger condition is fulfilled if:
there is a 0−signal at I0 and
a1−signala
t I1.
Thislink enables you to trigger with positiveedgesas wellas
with negativeedges. In order to do this, connect the unused
input to the relevant activelevel (trigger input I0 to
trigger
GND or trigger input I1 to +24 V DC).
When thesystemis ready for recording and
is waiting for the
trigger signal, the recording status LED (D) flashes yellow. If
the trigger signalis present, the recording LED (C) willlight up
yellow f
SBOL−C−5AdapterSpacer ring 5mm (CS−mount on C−mount)
SBOL−IP−50Cylinder barrelBGProtective tubing
1)
Cables and plug connectors for continuous use in an industrial environment are commercially
available, e.g. from HARTING Electronics GmbH & Co. KG (product program Harax® M12 or from
Harting RJ Industrial®) or from Franz Binder GmbH + Co. electrical components KG (series 825)
2)
Only required if the network connection of the PC does not support automatic adaption of the
send and receive cables (AUTO MDI−X). This accessory is commercially available.
Lens
Lens
(contained in theadapter kit)
e.g. adapter plate type HMSV−11 (not contained in the
adapter kit)
G1/4" for for fastening toacommercially−available
photo/video tripod.
Standard lens
Focal depth 12 mm
Focal depth 25 mm
Tab.A/1:Accessories
A−4
Festo P.BE−SBO−M−EN en 0511NH
A. Technicalappendix
A.3Siemens star
Fig.A/1:Siemens star
Festo P.BE−SBO−M−EN en 0511NH
A−5
A. Technicalappendix
A−6
Festo P.BE−SBO−M−EN en 0511NH
A. Technicalappendix
A.4Technical specifications
Compact Vision System type SBO....I−M−R1B..C−M−R1B