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Photoelectric Sensors for Special Applications 2.2.1 2.2.2 BOS Fiber optic base units 2.2.12 BFO Plastic fiber optics 2.2.20 BFO 18 Glass fiber optics 2.2.26 BOD Distance sensors 2.2.44 BKT Contrast sensors 2.2.52 BLT Luminescence sensors 2.2.58 BFS Color sensors 2.2.62 BGL Slot sensors 2.2.72 BWL Angle sensors 2.2.76 BOWA Dynamic optical windows Contents 2.2 Photoelectric Sensors

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Photo

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2.2.1

2.2.2 BOSFiber optic base units

2.2.12 BFOPlastic fiber optics

2.2.20 BFO 18Glass fiber optics

2.2.26 BODDistance sensors

2.2.44 BKTContrast sensors

2.2.52 BLTLuminescence sensors

2.2.58 BFSColor sensors

2.2.62 BGLSlot sensors

2.2.72 BWLAngle sensors

2.2.76 BOWADynamic opticalwindows

Contents

2.2

PhotoelectricSensors

kligermanna
Rechteck

PhotoelectricSensors

BOSFiber Optic Base Units

2.2.2

When there’s no spacefor a photoelectric sensor,there is only one solution:user fiber optics!

If there are no particulardemands for ruggedness,ambient temperature orchemical resistance, thenplastic fiber optics are theright choice.

A wide range of specialbase units with variousperformance and functionfeatures is available forusing the fiber optics. Fromthe simple version withpotentiometer to the high-end unit with display.

Applications

– Small parts detection– Suitable for tight mounting

conditions– Inspecting parts features– Counting tasks

(e.g. counting drops)– Precise parts positioning– Handling and assembly– Robotics

BOSFiber Optic Base UnitsProduct overview

2.2.3

2.2

Connectorspage 6.2 ...

2.3

6

PhotoelectricSensors

Photoelectricsensorsaccessoriespage 2.3.2 ...

Type

Fiber opticbase units

BOS 15K-S-E1-P-S75BOS 15K-S-E1-02

BOS 20K-ZU-1FR-S75-CBOS 20K-ZU-1FR-C-PU-02

BOS 73K-PU-1FR-C-02BOS 73K-PU-1FR-C-S75-0,1

BOS 74K-UU-1FR-B0-Z-S49-0,2BOS 74K-UU-1FR-B0-Z-02BOS 74K-UU-1FS-B0-Z-02

OutputLighttype

Connection

500 Hz500 Hz

1 kHz1 kHz

1 kHz1 kHz

1 kHz1 kHz8 kHz

Outputfunction

Page

2.2.52.2.5

2.2.72.2.7

2.2.92.2.9

2.2.112.2.112.2.11

Features

Red

ligh

t

M8

conn

ecto

r, 3-

pin

Cab

le

10...

30 V

DC

Teac

h-in

NP

N-T

rans

isto

r

PN

P-T

rans

isto

r

Ligh

t-on

Dar

k-on

UBSwitch-ing fre-quency

Ala

rm o

utpu

t

11...

26 V

DC

M8

conn

ecto

r, 4-

pin

Test

inpu

t

Fiber Optic Base Units

www.balluff.de

PhotoelectricSensors

BOS 15KFiber Optic Base Units

2.2.4

For standard applications,choose the BOS 15K. Itsmain features are cost-effectiveness and ease ofhandling.

Features

– Sensitivity setting with a270° potentiometer

– Contamination indicator– PNP/NPN wiring

(cable version)

Recommended accessoriesplease order separately

ConnectorBKS-S 74/BKS-S 75

Mounting notes for fiber optics

The resistance of the sealing ring must be overcomewhen connecting the fiber optics to the base unit.

Mounting bracket(included)

Wiring diagrams

NONC

NONC

SeriesPlastic fiber optic base unit

Range

Base unitPNPPNP/NPNElectrical dataSupply voltage UB

RippleNo-load supply current I0 max.Switching outputSwitching typeOutput currentVoltage drop Ud at IeSettingsOptical dataEmitter, light typeWavelengthLight spot diameterTime dataResponse timeSwitching frequency fIndicatorsOutput function indicatorStability indicatorMechanical dataConnectionNo. of wires × cross-sectionHousing materialOptical surfaceWeightAmbient dataDegree of protection per IEC 60529Polarity reversal protectedShort circuit protectedAmbient light rejectionAmbient temperature range Ta

BOS 15Kfor plastic fiber optics

with outside diameter 2.2 mmdepends on fiber optic cable

BOS 15K-S-E1-02

10...30 V DC≤ 10 %

≤ 30 mAPNP and NPN Transistor

Light-/dark-on (selectable)100 mA≤ 1.5 V

Potentiometer 270°

LED, red light660 nm

depends on fiber optic cable

≤ 1 ms500 Hz

LED redLED green

2 m cable, PVC5×0.25 mm2

ABSdepends on fiber optic cable

110 g

IP 66yesyes

3 kLux–15...+55 °C

BOS 15Kfor plastic fiber optics

with outside diameter 2.2 mmdepends on fiber optic cable

BOS 15K-S-E1-P-S 75

10...30 V DC≤ 10 %

≤ 30 mAPNP-Transistor

Light-/dark-on (selectable)100 mA≤ 1.5 V

Potentiometer 270°

LED, red light660 nm

depends on fiber optic cable

≤ 1 ms500 Hz

LED redLED green

M8 connector, 4-pin

ABSdepends on fiber optic cable

30 g

IP 66yesyes

3 kLux–15...+55 °C

DIN Schiene /35

DIN Schiene /35

Connector orientation

DIN rail/35 DIN rail/35

2.2.5

BOS 15KFiber Optic Base Units

2.2

2.3

6

PhotoelectricSensorsFiber Optic Base Units

www.balluff.de

Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

BOS 20KFiber Optic Base Units

2.2.6

PhotoelectricSensors

The BOS 20K isprogrammed using teach-inor manually with buttons. Itcombines automatic settingwith the simple press of abutton for using additionalfunctions (e.g., time delay) asneeded.2 sensitivity levels aredirectly available, which canbe changed as needed using2 buttons. A control line canbe also used to teach thesensor remotely.

Features

– Teach-in (self-setting)also remotely

– Contamination indicator– Time functions– Button disable

Recommended accessoriesplease order separately

ConnectorBKS-S 74/BKS-S 75

Indicators and operating elements

Reduce sensitivityToggle on/off delayDecrease delay time

Increase sensitivityToggle light-/dark-onDecrease delay time

Sensitivity normal/fineSet mode on/off

Button disable off/Setting programmed

Button disable on/a button is pressed

Delay time on(on- or off-delay)

Delay time off

Light at receiver

Set mode(LED flashes)

Signal unstable

Signal stable

Setting aid foroptimal switching

distance(3 frequencies)

No light at receiver

Wiring diagrams

BOS 20Kfor plastic fiber optics

mit with outside diameter 2.2 mmdepends on fiber optic cable

BOS 20K-ZU-1FR-S 75-C

10...30 V DC≤ 10 %

≤ 45 mAPNP and NPN Transistor

Light-/dark-on (selectable)100 mA

≤ 2 Vteach-in/manually using buttons

LED, red light660 nm

depends on fiber optic cable

≤ 500 µs1 kHz

On-/off-delay0…5 s in 11 steps

LED greenLED red

M8 connector, 4-pin

ABSdepends on fiber optic cable

50 g

IP 65yesyes

10 kLux0...+60 °C

BOS 20Kfor plastic fiber optics

with outside diameter 2.2 mmdepends on fiber optic cable

BOS 20K-ZU-1FR-C-PU-02

10...30 V DC≤ 10 %

≤ 45 mAPNP and NPN Transistor

Light-/dark-on (selectable)100 mA

≤ 2 Vteach-in/manually using buttons

LED, red light660 nm

depends on fiber optic cable

≤ 500 µs1 kHz

On-/off-delay0…5 s in 11 steps

LED greenLED red

2 m cable, PVC4×0.25 mm2

ABSdepends on fiber optic cable

145 g

IP 65yesyes

10 kLux0...+60 °C

2.2.7

BOS 20KFiber Optic Base Units

DIN-rail/35 DIN-rail/35

2.2

2.3

6

PhotoelectricSensors

SeriesPlastic fiber optic base unit

Range

Base unitPNP/NPNElectrical dataSupply voltage UB

RippleNo-load supply current I0 max.Switching outputSwitching typeOutput currentVoltage drop Ud at IeSettingsOptical dataEmitter, light typeWavelengthLight spot diameterTime dataResponse timeSwitching frequency fTime functions

IndicatorsOutput function indicatorStability indicatorMechanical dataConnectionNo. of wires × cross-sectionHousing materialOptical surfaceWeightAmbient dataDegree of protection per IEC 60529Polarity reversal protectedShort circuit protectedAmbient light rejectionAmbient temperature range Ta

Connector orientation

Fiber Optic Base Units

www.balluff.de

Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

BOS 73KFiber Optic Base Units

2.2.8

PhotoelectricSensors

The BOS 73K withindicators simplifiesoperation of the sensor andgives an accurate overviewof the settings. The displayshows sensitivity, signalstrength as well as ancillaryfunctions. The switchingpoint and hysteresis can beautomatically acquired butalso manually set. Thepowerful red light emitterpermits very long sensingand detection ranges.Both a switching and alarmoutput are provided. Timefunctions can also be set.Two transmission channelsare provided for using mul-tiple sensors without mutualinterference.

Features

– LCD display withbacklighting

– Teach-in calibration– Powerful red light emitter

for long ranges– Contamination output– All time functions can be

set from 10…120 ms– Two transmission

channels

Recommended accessoriesplease order separately

ConnectorBKS-S 74/BKS-S 75

Control panel

Wiring diagrams

ModeL: Light-onD: Dark-on

O: On-delayF: Off-delay

Display

Sensitivity range8-level display (1, 2…8)

Receive lightamount

Transmissionfrequencychannel

FunctionsSensor functions Ancillary functionsA: Auto-detect S: Manual sensitivity setting/turn-on pointT: Teach H: Manual hysteresis setting (turn-off point)L: Lock V: Display signal strength fluctuation and absolute value

Status indicator(green LED) LCD display

Setbutton 2

Setbutton 1

Output functionindicator (orange LED)

Selector switch

PNPAlarm

ext. Teach-in

AlarmPNP

2.2.9

BOS 73KFiber Optic Base Units

2.2

2.3

6

PhotoelectricSensors

BOS 73Kfor plastic fiber optics

with outside diameter 2.2 mmdepends on fiber optic cable

SeriesPlastic fiber optic base unit

Range

Base unitPNPElectrical dataSupply voltage UB

RippleNo-load supply current I0 max.Switching outputSwitching typeOutput current Switching output

Alarm outputVoltage drop Ud at IeSettingsOptical dataEmitter, light typeWavelengthLight spot diameterTime dataResponse time

Switching frequency f (standard)Time functions

IndicatorsOutput function indicatorStability indicatorDisplayMechanical dataConnectionNo. of wires × cross-sectionHousing materialOptical surfaceWeight (incl. holder)Ambient dataDegree of protection per IEC 60529Polarity reversal protectedShort circuit protectedAmbient temperature range Ta

Ambient light rejection

BOS 73K-PU-1FR-C-02 BOS 73K-PU-1FR-C-S75-0,1

11...26 V DC≤ 10 %

≤ 50 mAPNP-Transistor, open collector

Light-/dark-on (selectable)100 mA50 mA≤ 2 V

teach-in/manually using buttons

LED, red light660 nm

depends on fiber optic cable

Channel 1 Channel 20.5 ms 0.6 ms1 kHz 833 HzOn- and/or off-delay

10…120 ms selectable

LED orangeLED green

Backlit LCD

2m cable, PVC M8 connector, 4-pin5×0.2 mm2

PCdepends on fiber optic cable

80 g

IP 54yesyes

–25...+55 °CArtificial light ≤ 10 kLux, sunlight ≤ 20 kLux

Mounting materials included!

Display Select

Clamplever

teach-inLED

LED

Connector version -C-S75

Cable version -C-02

Fiber Optic Base Units

www.balluff.de

Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

BOS 74KFiber Optic Base Units

2.2.10

PhotoelectricSensors

The BOS 74K offersmaximum performance andadjusting flexibility (timefunctions, switchinghysteresis) in various modelsfor mastering even difficultapplications.

Features

– Extended range– 12-turn potentiometer for

sensitivity setting– Contamination indicator

and alarm output– Adjustable switching

hysteresis– Time functions (can be set

from 40 ms…1 s)– High-frequency version

available (8 kHz)

Recommended accessoriesplease order separately

ConnectorBKS-_ 48/BKS-_ 49

Mounting bracketBOS 74-HW-1

Indicators and operating elements

Switching distance

Hysteresis

Receiver seeing light

Calibration aid

Response time select

Output function

Delay time(40 ms…1 s)

Function and time set

PNP/NPN switch

Position KV EV AV WF HS DS AE AA0123456789ABCDEF

FunctionKV: No delayEV: On-delayAV: Off-delayWF: Wipe functionHS: Light-onDS: Dark-onAE: Alarm output

normally openAA: Alarm output

normally closed: Enabled

BOS 74K function table

Wiring diagrams

+

PNP/NPN

+

PNP/NPNPNP/NPN

BOS 74K...Z-02

BOS 74K...S49-0,2

BOS 74KFiber Optic Base Units

2.2.11

SeriesPlastic fiber optic base unit

Range

Base unitPNP/NPNPNP/NPN High-speed*Electrical dataSupply voltage UB

RippleNo-load supply current I0 max.Switching outputSwitching typeOutput current Switching output

Alarm outputVoltage drop Ud at IeSettingsHelp functionsOptical dataEmitter, light typeWavelengthLight spot diameterTime dataResponse timeSwitching frequency fTime functions

IndicatorsOutput function indicatorStability indicatorReceive indicatorMechanical dataConnection

No. of wires × cross-sectionHousing materialOptical surfaceWeightAmbient dataDegree of protection per IEC 60529Polarity reversal protectedShort circuit protectedAmbient light rejectionAmbient temperature range Ta

*Range reduced by 30 %

BOS 74Kfor plastic fiber optics withoutside diameter 2.2 mmdepends on fiber optic cable

BOS 74K-UU-1FR-B0-Z-S49-0,2

10...30 V DC≤ 10 %

≤ 40 mAPNP and NPN TransistorLight-/dark-on (selectable)

200 mA

≤ 2.5 V12-turn potentiometer

LED, red light660 nm

depends on fiber optic cable

≤ 500 µs1 kHz

On-/off-delayselectable 40 ms…1 s

LED redLED greenLED yellow

200 mm cable withM8 connector, 3-pin

PBTdepends on fiber optics

50 g

IP 66yesyes

10 kLux–10...+60 °C

2.2

2.3

6

PhotoelectricSensorsFiber Optic Base Units

BOS 74Kfor plastic fiber optics withoutside diameter 2.2 mmdepends on fiber optic cable

BOS 74K-UU-1FR-B0-Z-02

10...30 V DC≤ 10 %

≤ 40 mAPNP and NPN TransistorLight-/dark-on (selectable)

200 mA50 mA≤ 2.5 V

12-turn potentiometerTest input

LED, red light660 nm

depends on fiber optic cable

≤ 500 µs1 kHz

On-/off-delayselectable 40 ms…1 s

LED redLED greenLED yellow

2 m cable, PVC

5×0.25 mm2

PBTdepends on fiber optics

125 g

IP 66yesyes

10 kLux–10...+60 °C

BOS 74Kfor plastic fiber optics withoutside diameter 2.2 mmdepends on fiber optic cable

BOS 74K-UU-1FS-B0-Z-02

10...30 V DC≤ 10 %

≤ 40 mAPNP and NPN TransistorLight-/dark-on (selectable)

200 mA50 mA≤ 2.5 V

12-turn potentiometerTest input

LED, red light660 nm

depends on fiber optic cable

≤ 60 µs8 kHz

On-/off-delayselectable 40 ms…1 s

LED redLED greenLED yellow

2 m cable, PVC

5×0.25 mm2

PBTdepends on fiber optics

125 g

IP 66yesyes

10 kLux–10...+60 °C

www.balluff.de

Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

DIN rail/35

There are basically two typesof fiber optics: diffuse orthrough-beam.The diffuse models have anintegrated emitter andreceiver at the cable end.The through-beams use twoseparate cables.

2.2.12

BFOPlastic Fiber Optics

PhotoelectricSensors

Another plus

For the ultimate in flexibility,fiber optics for userassembly are also available:any desired combinationsare possible with the trim-to-length duplex cable andvarious end fittings.

It’s easy to see why fiberoptics are so commonlyused: The variety of endconfigurations, with straightor angled light exit, flexibleoptical head or coaxialfibers, the various fiberdiameters and the ability totrim them to the desiredlength.

Applications

– Small parts detection– For tight mounting

conditions– Inspecting parts features– Counting (e.g. counting

drops)– Precise parts positioning– Handling and assembly– Robotics

2.2.13

BFOPlastic Fiber OpticsProduct overview

2.2

2.3

6

PhotoelectricSensors

Type

Plastic Fiber OpticsBFO 74A-LA-KB-PZK-10-02BFO 74A-LA-NB-PZK-10-02BFO 74A-LA-RB-PZK-10-02BFO D22-LA-AD-EAK-52-02BFO D22-LA-TB-EAK-10-02BFO D13-LA-QB-EAK-05-02BFO D22-LA-QB-PAK-05-02

BFO 74A-XA-HB-PZK-10-02BFO 74A-XB-KB-PZK-10-02BFO 74A-XA-JB-PZK-20-02BFO 74A-XB-LB-PZK-15-02BFO D22-XA-SB-EAK-20-02BFO D22-XA-UB-EAK-20-02BFO N22-XA-VB-EAK-10-02BFO N22-XA-RB-EAK-10-02BFO D10-XA-GB-EAK-10-02BFO D22-XA-MB-PAK-10-02

BFO D22-LD-EAK-10-20

Fiberarrangement

Lightexit

Fiberdiameter

Page

2.2.152.2.142.2.152.2.152.2.142.2.152.2.15

2.2.162.2.182.2.172.2.182.2.172.2.172.2.162.2.172.2.172.2.18

2.2.19

Str

aigh

t

90°

2.2

mm

1.3

mm

Coa

xial

Dup

lex

Can

be

user

-ass

embl

ed

Ligh

t gr

id

Version

Thro

ugh-

beam

Diff

use

Fea-tures

Ben

dabl

e op

tical

hea

d

1.0

mm

Plastic Fiber Optics

www.balluff.de

Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

Through-beam with BOS 15K Rangewith BOS 20K Rangewith BOS 73K Rangewith BOS 74K Range*

Ordering codeFibersCable lengthCan be trimmedFiber arrangementJacket ∅Core ∅Fiber bending radiusEnd pieceLight exitOptical head attachmentHead bending radiusGeneralTemperature rangeMax. pull force (at 20 °C)Special features

BFOPlastic Fiber OpticsThrough-beam

150 mm200 mm450 mm230 mm

BFO 74A-LA-NB-PZK-10-02

2 myes

Single fiber2.2 mm1 mm

≥ 25 mm

straightM4 thread≥ 10 mm

–35...+65 °C6 N

bendable optical head

150 mm200 mm450 mm230 mm

BFO D22-LA-TB-EAK-10-02

2 myes

Single fiber2.2 mm1 mm

≥ 25 mm

straightM4 thread≥ 10 mm

–35...+65 °C6 N

bendable optical head

Note!A fiber optic through-beam changes the normally open signal of the baseunit into a normally closed signal!

PhotoelectricSensors

*Range is reduced by 30 % when using the BOS 74K-UU-1FS-.. base unit.

One fiber optic cable each for ermitter and receiver are included.All user-configurable cables are supplied with the appropriate cutting tool.

2.2.14

Cutting tool BFO CT andadapter BFO D10-LA-DC-10

2.2.15

BFOPlastic Fiber OpticsThrough-beam

150 mm200 mm450 mm230 mm

BFO D22-LA-AD-EAK-52-02

2 myes

Light grid2.2 mm

16 × 0.26 mm≥ 25 mm

straightM3 screws

–35...+65 °C6 N

PhotoelectricSensors

150 mm200 mm450 mm230 mm

BFO 74A-LA-KB-PZK-10-02

2 myes

Single fiber2.2 mm1 mm

≥ 25 mm

straightM4 thread

–35...+65 °C6 N

150 mm200 mm450 mm230 mm

BFO 74A-LA-RB-PZK-10-02

2 myes

Single fiber2.2 mm1 mm

≥ 25 mm

straightM3 thread

–35...+65 °C6 N

40 mm90 mm60 mm

BFO D13-LA-QB-EAK-05-02

2 myes

Single fiber1.3 mm0.5 mm

≥ 15 mm

90°Clamp

–35...+65 °C6 N

50 mm60 mm95 mm70 mm

BFO D22-LA-QB-PAK-05-02

2 myes

Single fiber2.2 mm1 mm

≥ 25 mm

90°Clamp

–40...+70 °C6 N

Plastic Fiber Optics

www.balluff.de

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

Cutting tool BFO CT andadapter BFO D10-LA-DC-10

10 mm35 mm20 mm

BFO 74A-XA-HB-PZK-10-02

2 myes

duplex2 × 1 mm

2 × 0.5 mm≥ 15 mm

straightM4 thread≥ 10 mm

–35...+65 °C6 N

bendable optical head

15 mm15 mm35 mm20 mm

BFO N22-XA-VB-EAK-10-02

2 mno

duplex2 × 1 mm

2 × 0.5 mm≥ 15 mm

straightM3 thread≥ 10 mm

–35...+65 °C6 N

bendable optical head

Diffuse with BOS 15K Rangewith BOS 20K Rangewith BOS 73K Rangewith BOS 74K Range*

Ordering codeFibersCable lengthCan be trimmedFiber arrangementJacket ∅Core ∅Fiber bending radiusEnd pieceLight exitOptical head attachmentHead bending radiusGeneralTemperature rangeMax. pull force (at 20 °C)Special features

*Range is reduced by 30 % when using the BOS 74K-UU-1FS-.. base unit.

BFOPlastic Fiber OpticsDiffuse

Please note when installing the fiber optic cable:

– Provide mechanical protection– Observe permissible bending radius– Avoid crushing the fibers

PhotoelectricSensors

2.2.16

60 mm65 mm130 mm80 mm

BFO D22-XA-UB-EAK-20-02

2 myes

duplex2 × 2.2 mm2 × 1 mm≥ 25 mm

straightM4 thread

–35...+65 °C6 N

15 mm15 mm35 mm20 mm

BFO N22-XA-RB-EAK-10-02

2 mno

duplex2 × 1 mm

2 × 0.5 mm≥ 15 mm

straightM3 thread

–35...+65 °C6 N

60 mm65 mm130 mm80 mm

BFO 74A-XA-JB-PZK-20-02

2 myes

duplex2 × 2.2 mm2 × 1 mm≥ 25 mm

straightClamp

–35...+65 °C6 N

60 mm65 mm130 mm80 mm

BFO D22-XA-SB-EAK-20-02

2 myes

duplex2 × 2.2 mm2 × 1 mm≥ 25 mm

straightM6 thread≥ 15 mm

–35...+65 °C6 N

2.2.17

BFOPlastic Fiber OpticsDiffuse

PhotoelectricSensorsPlastic Fiber Optics

10 mm35 mm20 mm

BFO D10-XA-GB-EAK-10-02

2 myes

duplex2 × 1 mm

2 × 0.5 mm≥ 15 mm

straightM3 thread≥ 10 mm

6 Nbendable optical head

www.balluff.de

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

15 mm70 mm25 mm

BFO 74A-XB-KB-PZK-10-02

2 myes

coaxial2 × ≥ 1 mm

1 × 0.5 mm/4 × 0.25 mm≥ 15 mm

straightM4 thread

–35...+65 °C6 N

60 mm70 mm150 mm90 mm

BFO 74A-XB-LB-PZK-15-02

2 myes

coaxial2 × 2.2 mm

1 × 1 mm/16 × 0.25 mm≥ 25 mm

straightM6 thread

–35...+65 °C6 N

Diffuse with BOS 15K Rangewith BOS 20K Rangewith BOS 73K Rangewith BOS 74K Range*

Ordering codeFibersCable lengthCan be trimmedFiber arrangementJacket ∅Core ∅Fiber bending radiusEnd pieceLight exitOptical head attachmentGeneralTemperature rangeMax. pull force (at 20 °C)

BFOPlastic Fiber OpticsDiffuse

PhotoelectricSensors

*Range is reduced by 30 % when using the BOS 74K-UU-1FS-.. base unit.

2.2.18

10 mm30 mm15 mm

BFO D22-XA-MB-PAK-10-02

2 myes

duplex2 × 1 mm

2 × 0.5 mm≥ 25 mm

90°Clamp

–40...+70 °C6 N

www.balluff.de

2.2.19

BFOPlastic Fiber Opticsfor user assembly

Individual solutions withuser-assembled plasticfiber optics

If “off-the-rack” solutionsaren’t for you, we have thealternative: Trim fiber opticcables to the length yourequire from a 20 m roll. Youwill only use exactly as muchcable as needed – providingsavings especially if you areusing multiple sensors.For simple applications, forexample, you may not needan end piece; simply clampthe end. Or for convenienceand flexibility, select fromamong the available endpieces. The plastic fiberoptic cable is simply crimpedinto the end piece. No gluingis necessary, and the endpiece can be removed at anytime.

2.2×4.4 mm duplex cable

150 mm20 m

BFO D22-LD-EAK-10-20

–40...+70 °C

6 N2×1 mm2.2 mm

SizeThrough-beamRange for L = 2 mCable length

Ordering code

Ambient operating temperature Ta

Pull force on fiber optics andconnection parts at 20 °CJacket ∅Core ∅Cutting tool BFO CT is included.

PhotoelectricSensors

∅ 7 mmLens

BFO D22-LA-BC-101500 mm

BFO 04-PK-1

GlassStainless steel

M4End piece with lens

BFO D22-LD-EAK-10-..450 mm

BFO D22-LA-CC-30

GlassStainless steel

M4End piece without lens

BFO D22-LD-EAK-10-..150 mm

BFO D22-LA-BC-10

Plastic (fibers)Stainless steel

SizeVersionUsed withRange

Range when usedwith 2 m plasticfiber cable.

Ordering codeMaterial– Optical surface– Threaded tube

∅ 4 mm90° end piece

BFO D22-LD-EAK-10-..150 mm

BFO D22-LA-AC-20

GlassStainless steel

Plastic Fiber Optics

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

BFO 18Glass Fiber Optics

PhotoelectricSensors

MZG typeCorrugated metal armorStrain reliefGlass fiber bundle

– High temperature rated–20...+170 °C(if not flexed up to+250 °C)

– Flexible– Crush-resistant– Resistant to hot chips

Construction from the outside in

UZG typePolyurethane jacketStrain reliefGlass fiber bundle

– Flexible– Excellent chemical

resistance– Does not get brittle

from oils and coolantemulsions

– Temperature rated–20...+85 °C

SMG typeSilicon protection jacketCorrugated metal armor with strain reliefGlass fiber bundle

– Extended temperature range–40...+150 °C

– Very flexible– Crush-resistant

2.2.20

Series BFO 18A glass fiberoptic cables are designed forseries BOS 18M tubularsensors and are usedwherever a high level offunction reserve or chemicalresistance is required.Extremely temperatures arealso no problem.

Various straight or right-angle versions are availablewith polyurethane jacket,corrugated metal armor orsilicon protective jacket.

Recommended diffuse base units(see page 2.1.19/20/21 and 2.1.68)

BOS 18M-GU-1PF-... BOS 30M-GA-1PH-...BOS 18M-PU-1PD-SA... BOS 18M-PA-1PF-...,BOS 18M-PA-1PD-...

BFO 18Glass Fiber OpticsProduct overview

2.2.21

PhotoelectricSensorsGlass Fiber Optics

Type

Fiber opticsBFO 18A-LGG-...-10...BFO 18A-LFF-...-10...BFO 18A-LAA-...-20...BFO 18A-LCC-...-20...BFO 18A-LEE-...-20...BFO 18V-LCC-...-23...BFO 18V-LDD-...-23...

BFO 18A-XAG-...-15...BFO 18A-XAF-...-15...BFO 18A-XAA-...-30...BFO 18A-XAC-...-30...BFO 18A-XAE-...-30...BFO 18V-XAC-...-30...BFO 18V-XAD-...-30...

Lightexit

Auto-motiveapproval

Page

2.2.242.2.242.2.252.2.252.2.252.2.252.2.25

2.2.222.2.222.2.232.2.232.2.232.2.232.2.23

Str

aigh

t

Rig

ht-a

ngle

Version

Thro

ugh-

beam

Diff

use

Max. range

400 mm400 mm700 mm700 mm700 mm

2000 mm2000 mm

50 mm50 mm

100 mm100 mm100 mm200 mm200 mm

www.balluff.de

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

Diffuse with BOS 18M-...-PD-.../BOS 18M-...-1PF-... RangeBOS 30M-... Range

Retroreflective with BOS 18M-...-PD-.../BOS 18M-...-1PF-... RangeBOS 30M-... Range

Ordering code Type UZGType MZGType SMG

Diameter of glass fiber bundleMax. pull force on fiber optics and connection partsMin. bending radiusFor use with BOS 18M-PA-1PD-...

BOS 18M-PU-1PD-SA 1.../-SA 4.../-SA 5...BOS 18M-GU-1PF-S4-YBOS 18M-PA-1PF-...BOS 30M-...

Range with BOS 18M-PA-1PD-...BOS 18M-PU-1PD-SA 1.../-SA 4.../-SA 5...BOS 18M-...-1PF-...BOS 30M-...

Range with BOS 18M-PA-1PD-...BOS 18M-PU-1PD-SA 1.../-SA 4.../-SA 5...BOS 18M-...-1PF-...BOS 30M-...

BFO 18Glass Fiber OpticsDiffuse

10 mm/50 mm

300 mm/1000 mm

BFO 18A-XAF-MZG-15-BFO 18A-XAF-SMG-15-

1.5 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

10 mm10 mm50 mm

300 mm300 mm1000 mm

10 mm/50 mm

300 mm/1000 mm

BFO 18A-XAG-MZG-15-

1.5 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

10 mm10 mm50 mm

300 mm300 mm1000 mm

Ranges referenced to Kodak gray card 90 % reflective.

Diffuse with glass fiber optics used as retroreflective:Ranges are referenced to BOS R1 reflector.

When using as a retroreflective type, twice the switching distancemust be used as the object dead zone.

Please append the desired length L of the fiber optics cableto the ordering code.Increments from 0.5 m to max. 3 m possible.Example:BFO 18...-30-0.5 for 0.5 m fiber lengthBFO 18...-30-2 for 2 m fiber length

PhotoelectricSensors

2.2.22

BFO 18Glass Fiber OpticsDiffuse

For BOS 30M use BFO 30-A1 adapter!

20 mm200 mm500 mm2000 mm

BFO 18V-XAD-MZG-30-BFO 18V-XAD-SMG-30-

3 mm80 N

60 mmno

yes (remove adapter disk)nono

yes (remove adapter disk)

20 mm

200 mm

500 mm

2000 mm

20 mm200 mm500 mm2000 mm

BFO 18V-XAC-MZG-30-BFO 18V-XAC-SMG-30-

3 mm80 N

60 mmno

yes (remove adapter disk)nono

yes (remove adapter disk)

20 mm

200 mm

500 mm

2000 mm

20 mm/100 mm

500 mm/1000 mm

BFO 18A-XAE-UZG-30-BFO 18A-XAE-MZG-30-BFO 18A-XAE-SMG-30-

3 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

20 mm20 mm100 mm

500 mm500 mm1000 mm

20 mm/100 mm

500 mm/1000 mm

BFO 18A-XAC-SMG-30-

3 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

20 mm20 mm100 mm

500 mm500 mm1000 mm

20 mm/100 mm

500 mm/1000 mm

BFO 18A-XAA-UZG-30-BFO 18A-XAA-MZG-30-BFO 18A-XAA-SMG-30-

3 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

20 mm20 mm100 mm

500 mm500 mm1000 mm

2.2.23

Approvals for theautomotive industry

Approvals for theautomotive industry

PhotoelectricSensors

Installation note

When usingBOS 18M-GU-1PF-S4-Y orBOS 18M-PU-1PD-SA…sensor please remove adapterdisk from the fiber optic cable!

Remove adapter diskfrom fiber optics!

Glass Fiber Optics

www.balluff.de

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...

Through-beam with BOS 18M-...-PD-... RangeBOS 18M-...-1PF-... RangeBOS 30M-... Range

Ordering code Type UZGType MZGType SMG

Diameter of glass fiber bundleMax. pull force on fiber optics and connection partsMin. bending radiusFor use with BOS 18M-PA-1PD-...

BOS 18M-PU-1PD-SA 1.../-SA 4.../-SA 5...BOS 18M-GU-1PF-...BOS 18M-PA-1PF-...BOS 30M-...

BFO 18Glass Fiber OpticsThrough-beam

100 mm400 mm

BFO 18A-LGG-MZG-10-BFO 18A-LGG-SMG-10-

1 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

100 mm400 mm

BFO 18A-LFF-MZG-10-BFO 18A-LFF-SMG-10-

1 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

Please append the desired length L of the fiber optics cable to the ordering code.Increments from 0.5 m to max. 3 m possible.Example:BFO 18...-20-0.5 for 0.5 m fiber lengthBFO 18...-20-2 for 2 m fiber length

Note!A through-beam fiber optic cable changes the normally open signal of the base unitinto a normally closed signal!

PhotoelectricSensors

2.2.24

2.2.25

BFO 18Glass Fiber OpticsThrough-beam

200 mm

2000 mm

BFO 18V-LDD-MZG-23-BFO 18V-LDD-SMG-23-

2 mm80 N

60 mmno

yes (remove adapter disk)nono

yes (remove adapter disk)

200 mm

2000 mm

BFO 18V-LCC-MZG-23-BFO 18V-LCC-SMG-23-

2 mm80 N

60 mmno

yes (remove adapter disk)nono

yes (remove adapter disk)

200 mm700 mm

BFO 18A-LEE-UZG-20-BFO 18A-LEE-MZG-20-BFO 18A-LEE-SMG-20-

2 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

200 mm700 mm

BFO 18A-LCC-UZG-20-

BFO 18A-LCC-SMG-20-

2 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

Approvals for theautomotive industry

Approvals for theautomotive industry

For BOS 30M use BFO 30-A1 adapter!

PhotoelectricSensors

200 mm700 mm

BFO 18A-LAA-UZG-20-BFO 18A-LAA-MZG-20-

2 mm80 N

60 mmyes

yes (remove adapter disk)yes (remove adapter disk)

yesno

Remove adapter diskfrom fiber optics!

Adapter BFO 30-A1

Installation noteBOS 30M with BFO 18V

Glass Fiber Optics

www.balluff.de

2.2

2.3

6Connectorspage 6.2 ...

Photoelectricsensorsaccessoriespage 2.3.2 ...