3B Series PRODUCT DESCRIPTION

Transcription

1 3B Series PRODUCT DESCRIPTION

2 Contents: 3B Series - overview and advantages Special features of Series 3B Sensor selection table Data sheets All rights reserved, especially the rights of copying and translation. Copying or reproduction in any form requires prior written permission from Leuze electronic GmbH + Co. KG Subject to changes due to technical progress.

3 3B Series Overview and advantages Small construction series in robust plastic housing Operating principles: - Throughbeam photoelectric sensors - Retro-reflective photoelectric sensors - Retro-reflective photoelectric sensors with polarisation filter - Energetic diffuse reflection light scanners - Diffuse reflection light scanners with fading - Diffuse reflection light scanners with background suppression Visible red light for fast and easy alignment High switching frequency up to 2,000kHz for detection of fast events 10 30VDC voltage with PNP transistor output or pushpull output - M8/M12 connector for fast installation - Cable models for installation locations with limited space Options: - Warning output - Activation input - Teach-in via button (lockable) or teach input 1

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5 Special features of Series 3B Small, compact and competitively priced sensors Versatile and easy to integrate - Small, compact construction - IP 67 and IP 69K - Active suppression of extraneous light A²LS - Simple alignment with visible red light - Reliable mounting with inset metal sleeves - Application-specific, special solutions available, e.g. diffuse reflection scanner with elongated light spot Throughbeam photoelectric sensors Advantage 1: Visible light spot Advantage 2: Large operating range Advantage 3: Suppression of reflector problems Advantage 4: Very comfortable alignment Advantage 5: With activation input for muting function A 2 LS Retro-reflective photoelectric sensors Advantage 1: Highest functional reliability through active ambient light suppression A²LS Advantage 2: High performance reserve Advantage 3: Fast commissioning through brightvision Retro-reflective photoelectric sensors for detection of glass, PET, and foils. Advantage 1: Easy adjustment via lockable teach button or teach input Advantage 2: Reliable detection of glass and PET bottles as well as transparent foils Advantage 3: Precise positioning on objects and reflector markers Advantage 4: Special models without polarisation filter may also be used with glass reflectors (TG) Laser retro-reflective photoelectric sensors Advantage 1: Polarised retro-reflective photoelectric sensor with autocollimation principle Advantage 2: Laser safety class 1 Advantage 3: High switching frequency for detection of fast events and small parts Energetic diffuse reflection light scanners Advantage 1: Simple contrast detection Advantage 2: Adjustable via potentiometer Advantage 3: Long scanning range Diffuse reflection light scanners with fading Advantage 1: Blanking of objects in the background Advantage 2: Adjustable via potentiometer Advantage 3: Simple contrast detection Diffuse reflection light scanners with background suppression Advantage 1: Mechanical background suppression Advantage 2: Very good black/white behaviour Advantage 3: Application-specific, special solutions available, e.g. diffuse reflection scanner with elongated light spot 3

6 Sensor selection table Operating principle Designation Typ. oper. range limit/ typ. scan. range limit Housing Light source Operating voltage Output Frequency Plastic Red light Infrared light Red light, Laser class VDC PNP transistor NPN transistor Push-Pull LSR 3B/66-S ,000mm 1,000Hz LSR 3B/66.8-S ,000mm 1,000Hz LSR 3B/66.1-S ,000mm 1,000Hz LSR 3B/ ,000mm 1,000Hz ILSR 3B/6-S ,000mm 1,000Hz ILSR 3B/6.8,200-S ,000mm 1,000Hz LSR 3B/66.8, ,000mm 1,000Hz PRK 3B/ ,000mm 1,000Hz PRK 3B/66-S8 20 6,000mm 1,000Hz PRK 3B/66, 200-S8 20 6,000mm 1,000Hz PRK 3B/66, 200-S ,000mm 1,000Hz PRK 3B/ ,000mm 1,000Hz PRK 3B/66.1-S8 20 6,000mm 1,000Hz PRK 3B/66.1, 200-S8 20 6,000mm 1,000Hz PRK 3B/66.1, 200-S ,000mm 1,000Hz PRK 3B/44D ,000mm 1,500Hz PRK 3B/22D ,000mm 1,500Hz PRK 3B/4D-S8 20 6,000mm 1,000Hz IPRK 3B/4-S8 20 6,000mm 1,000Hz PRK 3B/6-S ,000mm 1,000Hz PRK 3B/6, 200-S ,000mm 1,000Hz PRK 3B/6D-S ,000mm 1,000Hz PRK 3B/6D, 200-S ,000mm 1,000Hz PRK 3B/6.01-S8 20 6,000mm 200Hz PRK 3B/44D.01, 160-AMP 20 6,000mm 1,500Hz PRK 3B/22D.01, 160-AMP 20 6,000mm 1,500Hz PRK 3B/22D.01, ,000mm 1,500Hz PRK 3B/ ,000mm 1,000Hz PRK 3B/6.7-S8 20 6,000mm 1,000Hz PRK 3B/6D ,000mm 1,000Hz PRK 3B/6D.7-S8 20 6,000mm 1,000Hz PRK 3B/ ,000mm 1,000Hz PRK 3B/6.22-S8 0 5,000mm 1,000Hz PRK 3B/6.22, 200-S8 0 5,000mm 1,000Hz PRK 3B/6.22, 200-S12 0 5,000mm 1,000Hz PRK 3B/6D.22-S8 0 5,000mm 1,000Hz PRK 3B/6.2-S ,000mm 1,000Hz PRK 3B/4D.22Z, 200-S8 0 5,000mm 1,000Hz PRK 3B/6D.22.03, 200-S12 0 5,000mm 1,000Hz = on request 4

7 Switching Connection Options Page Light switching Dark switching Cable M8 connector Cable with M8 connector Cable with M12 connector Cable with AMP connector Warning output Activation input Background suppression ) 12 Polarisation filter Operating range adjustment via potentiometer Operating range adjustment via teach button or teach input Automatic operating range adjustment (AutoTeach every 60s) Transparent media, Foils < 20µm PET and glass containers Depolarising Media Start-up delay Direct connection to AS-i I/O coupling modules ) ) ) 22 2) 22 2) 22 2) 22 2) 22 2) ) Snap-on connector technology 2) Presetting, light/dark switching, adjustable 3) 5m cable 5

8 Sensor selection table Operating principle Designation Typ. oper. range limit/ typ. scan. range limit Housing Light source Operating voltage Output Frequency Plastic Red light Infrared light Red light, Laser class VDC PNP transistor NPN transistor Push-Pull PRK 3B/6D.46, 270-XHP.4 0 5,000mm 1,000Hz PRK 3B/6D ,000mm 1,000Hz RKR 3B/ ,000mm 1,000Hz RK 3B/ ,500mm 1,000Hz RKR 3B/44D ,000mm 1,500Hz RKR 3B/22D ,000mm 1,500Hz RKR 3B/44D.01, 160-AMP 20 5,000mm 1,500Hz RKR 3B/ ,800mm 1,000Hz RKR 3B/6.42-S8 0 1,800mm 1,000Hz RKR 3B/6.42, 200-S8 0 1,800mm 1,000Hz RKR 3B/6.42, 200-S12 0 1,800mm 1,000Hz RKR 3B/6.42-S ,800mm 1,000Hz RKR 3B/6.42, 200-S ,800mm 1,000Hz RKR 3B/6D ,800mm 1,000Hz PRKL 3B/ ,000mm 2,000Hz PRKL 3B/6.22-S8 0 3,000mm 2,000Hz PRKL 3B/6D.22-S8 0 3,000mm 2,000Hz PRKL 3B/6.22, 200-S8 0 3,000mm 2,000Hz PRKL 3B/6.22, 200-S12 0 3,000mm 2,000Hz PRKL 3B/6.2-S ,000mm 2,000Hz PRKL 3B/6.2, 200-S ,000mm 2,000Hz PRKL 3B/4.28-S8 0 3,000mm 2,000Hz RKL 3B/6.22 2) 0 3,000mm 2,000Hz RTR 3B/66-S mm 1,000Hz RTR 3B/ mm 1,000Hz RTR 3B/6.7-S mm 1,000Hz RTR 3B/ mm 1,000Hz RTR 3B/2.7-S mm 1,000Hz RTR 3B/ mm 1,000Hz RTFR 3B/ mm 1,000Hz RTFR 3B/66-S mm 1,000Hz RTFR 3B/66,200-S mm 1,000Hz RTFR 3B/6-S mm 1,000Hz RTFR 3B/6D-S mm 1,000Hz RTFR 3B/ mm 1,000Hz RTFR 3B/6.7-S mm 1,000Hz RTFR 3B/ mm 1,000Hz RTFR 3B/6D.7-S mm 1,000Hz = on request 6

9 Switching Connection Options Page Light switching Dark switching Cable M8 connector Cable with M8 connector Cable with M12 connector Cable with XHP or AMP connector Warning output Activation input Background suppression Polarisation filter Operating range adjustment Operating range adjustment via teach button or teach input Automatic operating range adjustment (AutoTeach every 60s) Transparent media, Foils < 20µm PET and glass containers Glossy objects Fading Direct connection to AS-i I/O coupling modules ) 38 1) 38 1) 38 1) 38 1) 38 1) ) 44 1) 44 1) 44 1) 44 1) 44 1) 44 1) ) ) 56 2) ) Presetting, light/dark switching, adjustable 2) 3-pin 7

10 Sensor selection table Operating principle Designation Typ. oper. range limit/ typ. scan. range limit Housing Light source Operating voltage Output Frequency Plastic Red light Infrared light Red light, Laser class VDC PNP transistor NPN transistor Push-Pull HRTR 3B/ mm 1,000Hz HRTR 3B/66-S mm 1,000Hz HRTR 3B/66, 200-S mm 1,000Hz HRTR 3B/66, 200-S mm 1,000Hz HRTR 3B/66-80-S8 80mm 1) 1,000Hz HRTR 3B/6.01-S mm 200Hz HRTR 3B/ mm 1,000Hz HRTR 3B/44-127, mm 1) 1,000Hz HRTR 3B/44-S mm 1,000Hz HRTR 3B/44-65-S8 65mm 1) 1,000Hz HRTR 3B/44, 200-S mm 1,000Hz HRTR 3B/44, mm 1,000Hz HRTR 3B/ mm 1,000Hz HRTR 3B/22-S mm 1,000Hz HRTR 3B/6-S mm 1,000Hz HRTR 3B/6D, 200-S mm 1,000Hz HRTR 3B/4,200-S mm 1,000Hz HRTR 3B/44.03, 200-S mm 1,000Hz HRTR 3B/ mm 1,000Hz HRTR 3B/6.7-S mm 1,000Hz HRTR 3B/ mm 1,000Hz HRTR 3B/6D mm 1,000Hz HRTR 3B/6D.7-S mm 1,000Hz HRTR 3B/6.70-S mm 1,000Hz HRTR 3B/66-S 5 200mm 1,000Hz HRTR 3B/66-S-S mm 1,000Hz HRTR 3B/66-S, 200-S mm 1,000Hz HRTR 3B/66-S, 200-S mm 1,000Hz HRTR 3B/44-S 5 200mm 1,000Hz HRTR 3B/6-S-S mm 1,000Hz HRTR 3B/6D-S-S mm 1,000Hz HRTR 3B/6-S, 200-S mm 1,000Hz HRTR 3B/6D-S, 200-S mm 1,000Hz HRTR 3B/66-XL 5 100mm 1,000Hz HRTR 3B/66-XL-S mm 1,000Hz HRTR 3B/66-XL, 200-S mm 1,000Hz HRTR 3B/66-XL, 200-S mm 1,000Hz HRTR 3B/44-XL-S mm 1,000Hz HRTR 3B/4-XL-S mm 1,000Hz HRTR 3B/44-XL, 200-S mm 1,000Hz HRTR 3B/6-XL-S mm 1,000Hz HRTR 3B/66-60XL, 270-XHP 5 100mm 1,000Hz HRTR 3B/44.03-XL, 200-S mm 1,000Hz HRTR 3B/6D-XL, 200-S mm 1,000Hz = on request 1) pre-set 8

11 Switching Connection Options Page Light switching Dark switching Cable M8 connector Cable with M8 connector Cable with M12 connector Cable with XHP connector Warning output Activation input Background suppression Polarisation filter Scanning range adjustment Scanning range adjustment via teach button or teach input Automatic scanning range adjustment (AutoTeach every 60s) Large and wide light spot Small light spot for detecting small parts Focussed light beam Direct connection to AS-i I/O coupling modules

12 Specifications and description LSR 3B Throughbeam photoelectric sensors Dimensioned drawing 1 khz 0 10m V DC Throughbeam photoelectric sensor with visible red light High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision Push-pull switching outputs High switching frequency for detection of fast events Warning output for increased availability Activation input A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for operating range adjustment (LSR 3B/66.1 only) Attachment sleeve We reserve the right to make changes 3B_A01gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 connector (K-D ) Reflectors Reflective tapes Electrical connection Plug connection, 4-pin Transmitter LSSR 3B Transmitter LSSR 3B.8 Plug connection, 4-pin Receiver (I)LSER 3B Cable, 4-wire Transmitter LSSR 3B Cable, 4-wire Receiver (I)LSER 3B Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de LSR 3B

13 LSR 3B Specifications Optical data Typ. operating range limit 1) 0 10m Operating range 2) m Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz (see order guide) Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 14mA (per sensor) Switching output /66 5) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range permanently set or adjustable, see order guide Indicators Green LED ready Yellow LED light path free Yellow LED, flashing light path free, no performance reserve Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m/5m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 6) 2, 3 VDE safety class II for cable 7), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Warning output autocontrol warn PNP transistor, counting principle Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 7) Rating voltage 50V Tables Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Typ. response behaviour y y Distance x [m] x y2 y1 Remarks A light axis consists of a transmitter and a receiver with the following designations: [I]LSR = Complete light axis LSSR = Transmitter [I]LSER = Receiver Approved purpose: The throughbeam photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. LSR 3B

14 LSR 3B Throughbeam photoelectric sensors Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) push-pull switching output PNP transistor output NPN transistor output push-pull switching output PNP transistor output NPN transistor output warning output (PNP transistor) Order code LSR 3B/66-S8 Part No (Tr) Part No (Re) LSR 3B/66.8-S8 Part No (Tr) Part No (Re) LSR 3B/66.1-S8 Part No (Tr) Part No (Re) LSR 3B/66.8 Part No (Tr) Part No (Re) ILSR 3B/6-S8 Part No (Tr) Part No (Re) ILSR 3B/6.8,200-S8 Part No (Tr) Part No (Re) LSR 3B/66.8,5000 Part No (Tr) Part No (Re) light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin M8 connector, metal, snap-on 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin cable 5,000mm 4-wire Configuration permanently set to maximum range potentiometer, rotational angle approx. 250 Features activation input Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) LSR 3B - 01 info@leuze.de 12

15 LSR 3B LSR 3B

16 Specifications and description PRK 3B Standard Retro-reflective photoelectric sensors with polarisation filter Dimensioned drawing 1 khz m V DC A 2 LS Polarised retro-reflective photoelectric sensor with visible red light High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching outputs High switching frequency for detection of fast events Warning output for increased availability A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for operating range adjustment (PRK 3B/66.1 only) Attachment sleeve Electrical connection U L US C LISTED We reserve the right to make changes 3B_b01gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Reflectors Reflective tapes Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de PRK 3B Standard

17 PRK 3B Standard Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light, polarised) Timing Switching frequency 200Hz 1500Hz (see order guide) Response time 2.5ms 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 14mA Switching output /66 5) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching /6D 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching /44D 2 PNP switching outputs, complementary /4 1 PNP switching output light switching, 1 warning output /4D 1 PNP switching output dark switching, pin 2: not connected 6) /22D 2 NPN switching outputs, complementary Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range permanently set or adjustable, see order guide Indicators Green LED ready Yellow LED light path free Yellow LED, flashing light path free, no performance reserve Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Warning output autocontrol warn PNP transistor, counting principle Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 2 TK 40x m 3 TK 20x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Performance reserve Typ. response behaviour y y Distance x [m] A B C D x y2 y1 Typ. performance reserve Distance x [m] TK 100x100 TKS 40x60 TKS 20x40 Tape 4: 50x50 Remarks Mounting system: ➀ ➁ ➂ A B C D Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. PRK 3B Standard

18 PRK 3B Standard Retro-reflective photoelectric sensors with polarisation filter Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) push-pull switching output PNP transistor output NPN transistor output push-pull switching output PNP transistor output NPN transistor output warning output (PNP transistor) Order code PRK 3B/66 Part No PRK 3B/66-S8 Part No PRK 3B/66, 200-S8 Part No PRK 3B/66, 200-S12 Part No PRK 3B/66.1 on request PRK 3B/66.1-S8 Part No PRK 3B/66.1, 200-S8 on request PRK 3B/66.1, 200-S12 on request PRK 3B/44D.01 Part No PRK 3B/22D.01 Part No PRK 3B/4D-S8 on request IPRK 3B/4-S8 on request PRK 3B/6-S8.3 on request PRK 3B/6, 200-S8.3 on request PRK 3B/6D-S8.3 on request PRK 3B/6D, 200-S8.3 on request PRK 3B/6.01-S8 Part No PRK 3B/44D.01, 160-AMP on request PRK 3B/22D.01, 160-AMP on request PRK 3B/22D.01, 5000 Part No light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching Connection cable 2000mm 4-wire cable 5000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin M8 connector, metal, snap-on 4-pin 200mm cable with 3-pin M8 connector 200mm cable with 4-pin M8 connector 200mm cable with 4-pin M12 connector cable 160mm with AMP connector 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module Configuration permanently set to maximum range potentiometer, rotational angle approx. 250 Switching 200Hz frequency 1000Hz 1500Hz Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRK 3B Standard - 07 info@leuze.de 16

19 PRK 3B Standard PRK 3B Standard

20 Specifications and description PRK 3B Economy Retro-reflective photoelectric sensors with polarisation filter Dimensioned drawing 1 khz m V DC A 2 LS Polarised retro-reflective photoelectric sensor with visible red light High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Low current consumption A B Yellow indicator diode Optical axis Electrical connection U L US C LISTED We reserve the right to make changes 3B_b02gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Reflectors Reflective tapes Plug connection, 4-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de PRK 3B Economy

21 Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light, polarised) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 10mA Switching output 5) /6.7 1 push-pull switching output pin 4: PNP light switching, NPN dark switching; pin 2: not connected 6) /6D.7 1 push-pull switching output pin 4: PNP dark switching, NPN light switching; pin 2: not connected 6) Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range fixed setting Indicators Yellow LED light path free Yellow LED, flashing light path free, no performance reserve Mechanical data Housing plastic (PC-ABS) Optics cover plastic (PMMA) Weight (plug/cable) 10g/50g Connection type 2m cable (cross section 4x0.20mm²), M8 plastic connector Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class 8) II Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Order guide Selection table Order code Equipment Output 1 light switching (OUT 1) push-pull switching output dark switching Connection cable 2,000mm 4-wire M8 connector, plastic 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module PRK 3B Economy PRK 3B/6.7 Part No PRK 3B/6.7-S8 Part No PRK 3B/6D.7 on request PRK 3B/6D.7-S8 Part No Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 2 TK 40x m 3 TK 20x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Performance reserve PRK 3B Economy Typ. response behaviour y y Distance x [m] A B C D x y2 y1 Typ. performance reserve Distance x [m] TK 100x100 TKS 40x60 TKS 20x40 Tape 4: 50x50 Remarks Mounting system: ➀ ➁ ➂ A B C D ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. 19

22 PRK 3B Retro-reflective photoelectric sensors with polarisation filter Dimensioned drawing 1 khz 0 5m V DC A 2 LS Polarised retro-reflective photoelectric sensor, autocollimation optics with visible red light Reliable detection of PET and glass bottles For precise positioning of objects and reflector markers Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application A²LS - Active Ambient Light Suppression Push-pull output with light/dark switching via teach-in button High switching frequency for detection of fast events Easy adjustment via lockable teach button or teach input A B C D E Green indicator diode Yellow indicator diode Optical axis Teach button Attachment sleeve We reserve the right to make changes 3B_b03gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Reflectors Reflective tapes Electrical connection Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de PRK 3B Standard EL

23 PRK 3B Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) 0 5m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light, polarised) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 18mA Switching output 5) / push-pull switching output pin 4: PNP light switching, NPN dark switching pin 2: teach input /6D.22 1 push-pull switching output pin 4: PNP dark switching, NPN light switching pin 2: teach input /6.22 -S8.3 1 push-pull switching output pin 4: PNP light switching, NPN dark switching / PNP switching output, light switching, pin 2: activation input Function characteristics light/dark reversible Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range setting via teach-in Indicators Green LED ready Yellow LED light path free Yellow LED, flashing light path free, no performance reserve 6) Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Teach-in input/activation input Transmitter active/not active 8V/ 2V Activation/disable delay 1ms Input resistance 30kΩ 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Display "no performance reserve" as yellow flashing LED is only available in standard teach setting 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 2 TK 40x m 3 TK 20x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Performance reserve Typ. response behaviour y y Distance x [m] A B C D x y2 y1 Typ. performance reserve Distance x [m] TK 100x100 TKS 40x60 TKS 20x40 Tape 4: 50x50 Remarks Mounting system: ➀ ➁ ➂ A B C D Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. PRK 3B Standard EL

24 PRK 3B Retro-reflective photoelectric sensors with polarisation filter Order guide Selection table Equipment Output 1 (OUT 1) Input (IN) Order code push-pull switching output, light switching 1) 1) 1) 1) 1) configurable dark switching 1) 1) light switching PNP transistor output dark switching 1) start-up delay (special function) 2) teach input activation input Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin 3) Configuration teach-in via button (lockable) and teach input teach-in via button Special area of application optimised for detection of foils < 20µm optimised for detection of PET and glass bottles 1) Presetting, light/dark switching, adjustable 2) Start-up delay (special function) The sensor output does not switch until an object has interrupted the light beam for at least 4 seconds. The output switches off without a time delay. 3) Connector without Ultra-Lock fast locking PRK 3B/6.22 Part No PRK 3B/6.22-S8 Part No PRK 3B/6.22, 200-S8 Part No PRK 3B/6.22, 200-S12 Part No PRK 3B/6D.22-S8 Part No PRK 3B/6.2-S8.3 Part No PRK 3B/4D.22Z, 200-S8 Part No PRK 3B/6D.22.03, 200-S12 Part No Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Special function: start-up delay, only for PRK 3B/4D.22Z, 200-S8 t 4 s Light beam interrupted Light beam free Out 1 Sensor adjustment (teach) via teach button The sensor is factory-adjusted for maximum operating range. Recommendation: teach only if the desired objects are not reliably detected. Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRK 3B Standard EL - 07 info@leuze.de 22

25 Standard teaching for average sensor sensitivity for detection of shrink-wrapped containers PRK 3B Press teach button until both LEDs flash simultaneously. Release teach button. Ready containers can be detected. After the standard teaching, the sensor switches when half of the light beam is covered by the object. 2 7s LED green simultaneously flashing at 3Hz LED yellow Teaching for increased sensor sensitivity for bottle detection Press teach button until both LEDs flash alternatingly. Release teach button. Ready bottles can be detected. After the teaching for increased sensor sensitivity, the sensor switches when about 18% of the light beam are covered by the object. 7 12s LED green alternatingly flashing at 3Hz LED yellow Teaching for maximum operating range (factory setting at delivery) Prior to teaching: Cover the light path to the reflector! Procedure as for standard teaching. LED green LED yellow 2 7s simultaneously flashing at 3Hz PRK 3B Standard EL

26 PRK 3B Retro-reflective photoelectric sensors with polarisation filter Adjusting the switching behaviour of the switching output light/dark switching Press teach button until the green LED flashes. The yellow LED displays the current setting of the switching output: ON = output switches on light OFF = output switches on dark Continue to press the teach button in order to change the switching behaviour. Release teach button. Ready. >12s LED green flashes at 3Hz LED yellow ON = light switching OFF = dark switching Locking the teach button via the teach input A static high signal ( 4ms) at the teach input locks the teach button on the device if required, such that no manual operation is possible (e.g., protection from erroneous operation or manipulation). If the teach input is not connected or if there is a static low signal, the button is unlocked and can be operated freely. Sensor adjustment (teach) via teach input The following description applies to PNP switching logic! U Teach low 2V U Teach high (U B -2V) Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Standard teaching for average sensor sensitivity for detection of shrink-wrapped containers U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Standard teach: t Teach1 = 4 1,000ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRK 3B Standard EL - 07 info@leuze.de 24

27 PRK 3B Quick standard teach U Teach high U Teach low 4 ms 4 ms 4 ms t shortest teaching duration for standard teaching: approx. 12ms After the standard teaching, the sensor switches when half of the light beam is covered by the object. Teaching for increased sensor sensitivity for bottle detection U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Teach for increased sensor sensitivity: t Teach2 = 1,000 2,000ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t After the teaching for increased sensor sensitivity, the sensor switches when about 18% of the light beam are covered by the object. Adjusting the switching behaviour of the switching output light/dark switching U Teach high U Teach low t Teach Output ms t p light ms t U Teach high U Teach low t Teach Output ms t p dark ms t After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. Setting the switching behaviour of the switching output: t Teach Output = 2,000 3,000ms Switching output switches on light: t p light = 4 1,000ms Switching output switches on dark: t p dark = 1,000 2,000ms The button remains disabled until the next signal change. PRK 3B Standard EL

28 Specifications and description PRK 3B AutoTeach Retro-reflective photoelectric sensors with polarisation filter preliminary data sheet Part No Dimensioned drawing 1 khz AutoTeach PET Glas 0 5m V DC Polarised retro-reflective photoelectric sensor with visible red light Especially for transparent PET and glass bottles AutoTeach (cyclic automatic teach event) for contamination compensation A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Autocollimation principle A B C D E Indicator diode green Yellow indicator diode Optical axis Teach button Attachment sleeve PRK 3B/6D.46,270-XHP, U L US C LISTED Electrical connection We reserve the right to make changes 3B_b09gb.fm IEC IEC Accessories: (available separately see page 76) Mounting systems (BT 3 ) Reflectors Reflective tapes IP 69K IP 67 XHP plug connection, 4-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de PRK 3B AutoTeach

29 PRK 3B AutoTeach Specifications Optical data Typ. operating range limit (TK(S) 100x100) 1) Operating range 2) Light source 3) Wavelength Timing Object frequency Response time Delay before start-up Electrical data Operating voltage U 4) B Residual ripple Open-circuit current Switching output/ /6D.46 warning output 5) 0 5m see tables LED (modulated light) 620nm (visible red light, polarised) max. 100Hz with gap duration 10ms 0.5ms 300ms 10 30VDC (incl. residual ripple) 15% of U B 18mA 1 push-pull output pin 3: PNP dark switching, NPN light switching pin 1: teach input Switching function dark switching Warning function change signal of 2Hz at the switching output (see remarks) Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range 6) automatic setting cyclically performed by AutoTeach every 60s or manual teach-in Indicators Green LED ready Yellow LED light path free Yellow and green LEDs flash error: reflector not present during teach-in or prefailure message for AutoTeach Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight 20g Connection type 270mm cable with XHP plug connection, 4-pin 2m cable (cross section 4x0.20mm²) Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II 8) Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Teach-in input/activation input Transmitter active/not active 8V/ 2V Activation/disable delay 1ms Input resistance 30kΩ 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Life expectancy typically 100,000 storage cycles 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 2 TK 40x m 3 TK 20x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs as well as by a change signal of 2Hz at the switching output. Please check the alignment, operating range, and soiling and carry out another teaching. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. PRK 3B AutoTeach

30 PRK 3B AutoTeach Retro-reflective photoelectric sensors with polarisation filter Order guide Selection table Equipment Order code Output 1 PNP, dark switching (OUT 1) push-pull switching output NPN, light-switching Function switching output characteristics warning output (change signal of 2 Hz at the switching output) Input (IN) teach input Connection 270mm cable with XHP plug connection, 4-pin 2.000mm cable, 4-pin Configuration AutoTeach, cyclic every 60s Teach-in via button (lockable) and teach input PRK 3B/6D.46, 270-XHP.4 Part No PRK 3B/6D.46 Part No General information After power-on, an automatic teach-in occurs every 60s (AutoTeach). The light spot may not exceed the reflector. Preferably use MTKS 50x50 reflectors. Following an AutoTeach, the device setting is only saved if contamination differences > 8% were detected. Therefore, the typical life expectancy of the device is not affected in practical use. AutoTeach (cyclic automatic teach event) The sensor performs a cyclic AutoTeach every 60s. The sensor waits until the light path is free (e.g. between two bottles). An appropriate safety window is taken into account. Afterwards, an AutoTeach occurs and the sensor compensates for all contamination parameters. The new teach value is only saved if a system contamination > 8% was detected. If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs as well as by a change signal of 2Hz at the switching output. Please check the alignment, operating range, and soiling and carry out another teaching. Teach via teach button for PET and glass bottles Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRK 3B AutoTeach - 05 info@leuze.de 28

31 PRK 3B AutoTeach Teach process (teach button) for PET and glass bottles Press teach button until both LEDs flash simultaneously. Release teach button. Finished - AutoTeach remains active. If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs as well as by a change signal of 2Hz at the switching output. Please check the alignment, operating range, and soiling and carry out another teaching. 2 7s LED green simultaneously flashing at 3Hz LED yellow Locking the teach button via the teach input A static high signal ( 4ms) at the teach input locks the teach button on the device if required, such that no manual operation is possible (e.g., protection from erroneous operation or manipulation). If the teach input is not connected or if there is a static low signal, the button is unlocked and can be operated freely. Teach via teach input for PET and glass bottles The following description applies to PNP switching logic! U Teach low 2V U Teach high (U B -2V) Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Teach process (teach input) for PET and glass bottles U Teach high U Teach low t Teach ms After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. Teach: t Teach1 = ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t Quick teach U Teach high U Teach low 4 ms 4 ms 4 ms shortest teaching duration for standard teaching: approx. 12ms t If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs as well as by a change signal of 2Hz at the switching output. Please check the alignment, operating range, and soiling and carry out another teaching. PRK 3B AutoTeach

32 Specifications and description RKR 3B Retro-reflective photoelectric sensors Dimensioned drawing 1,5 khz m V DC A 2 LS Retro-reflective photoelectric sensor with visible red light High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression High switching frequency for detection of fast events Special version for glossy objects, e.g. metallic surfaces A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for operating range adjustment Attachment sleeve U L US C LISTED Electrical connection We reserve the right to make changes 3B_B13gb.fm IEC IEC Accessories: (available separately see page 76) Mounting systems (BT 3 ) Reflectors Reflective tapes IP 69K IP 67 Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RKR 3B/

33 RKR 3B Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light, not polarised) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 14mA Switching output /66 2 push-pull switching outputs OUT 2 (ws/wh): PNP dark switching, NPN light switching OUT 1 (sw/bk): PNP light switching, NPN dark switching Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range fixed setting Indicators Green LED ready Yellow LED light path free Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²) Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 5) 2, 3 VDE safety class II 6) Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 6) Rating voltage 50V Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 2 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ): Order guide Selection table Equipment Order code switching output 2 x Push-pull switching output Switching function 1 PNP light switching and NPN dark switching OUT 1 (sw/bk) 1 PNP dark switching and NPN light switching OUT 2 (ws/wh) Connection 2000mm, cable Indicators green LED: ready yellow LED: switching output RKR 3B/66.11 Part No Mounting system: ➀ ➁ ➂ ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. RKR 3B/

34 Specifications and description RK 3B Retro-reflective photoelectric sensor Dimensioned drawing 1 khz m V DC A 2 LS Retro-reflective photoelectric sensors with infrared light (IR) High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Special version for glossy objects, e.g. metallic surfaces A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for operating range adjustment Attachment sleeve U L US C LISTED Electrical connection We reserve the right to make changes 3B_b08gb.fm IEC IEC Accessories: (available separately see page 76) Mounting systems (BT 3 ) Reflectors Reflective tapes IP 69K IP 67 Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RK 3B

35 RK 3B Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 850nm (infrared light, not polarised) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 14mA Switching output /66.1 5) 2 push-pull switching outputs OUT 1: PNP light switching, NPN dark switching OUT 2: PNP dark switching, NPN light switching Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range adjustable with potentiometer, rotational angle approx. 250 Indicators Green LED ready Yellow LED light path free Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²) Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 6) 2, 3 VDE safety class II 7) Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 7) Rating voltage 50V Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Typ. response behaviour y y Distance x [m] x y2 y1 Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Mounting system: ➀ ➁ ➂ Order guide Selection table Equipment Output 1 push-pull switching (OUT 1) output Order code RK 3B RK 3B/66.1 Part No light switching dark switching Output 2 push-pull switching light switching (OUT 2) output dark switching Connection cable 2,000mm 4-wire Configuration potentiometer, rotational angle approx. 250 ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. 33

36 Specifications and description RKR 3B Gloss Retro-reflective photoelectric sensor Dimensioned drawing 1,5 khz m V DC A 2 LS Retro-reflective photoelectric sensor with visible red light High performance reserve Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression PNP/NPN switching outputs High switching frequency for detection of fast events Special version for glossy objects, e.g. metallic surfaces A B C D Green indicator diode Yellow indicator diode Optical axis Attachment sleeve U L US C LISTED Electrical connection We reserve the right to make changes 3B_b07gb.fm IEC IEC Accessories: (available separately see page 76) Mounting systems (BT 3 ) Reflectors Reflective tapes IP 69K IP 67 Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RKR 3B

37 Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light, not polarised) Timing Switching frequency 1,500Hz Response time 0.33ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 14mA Switching output /44D 2 PNP switching outputs OUT 1 (black): dark switching, n.o. OUT 2(white): light switching, n.c. /22D 2 NPN switching outputs OUT 1 (black): dark switching, n.o. OUT 2(white): light switching, n.c. Function characteristics light/dark switching 5) Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range fixed setting Indicators Green LED ready Yellow LED light path free Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²) Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 6) 2, 3 VDE safety class II 7) Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) Dark switching = n.o. / light switching = n.c. 6) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 7) Rating voltage 50V Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Order guide Selection table Equipment Order code Output 1 light switching, n.c. (OUT 1) PNP transistor output dark switching, n.o. light switching, n.c. NPN transistor output dark switching, n.o. Output 2 light switching, n.c. (OUT 2) PNP transistor output dark switching, n.o. light switching, n.c. NPN transistor output dark switching, n.o. Connection cable 2,000mm 4-wire cable 160mm with AMP connector 4-wire Configuration permanently set to maximum range RKR 3B RKR 3B/44D.01 Part No RKR 3B/22D.01 Part No RKR 3B/44D.01, 160-AMP Part No Tables Reflectors TK TKS = adhesive = screw type Operating range 1 TK(S) 100x m 4 Tape 4 50x m Operating range [m] Typ. operating range limit [m] Diagrams Misalignment y [mm] Typ. response behaviour y y Distance x [m] x y2 y1 Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ): Mounting system: ➀ RKR 3B Gloss ➀ ➁ ➂ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. 35

38 Specifications and description RKR 3B Clear glass Retro-reflective photoelectric sensor Dimensioned drawing 1 khz 0 1.8m V DC A 2 LS Retro-reflective photoelectric sensor with visible red laser light and autocollimation principle Especially for highly transparent foils glass panes Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Push-pull output with light/dark switching via teach-in button High switching frequency for detection of fast events Easy adjustment via lockable teach button or teach input May also be used with glass reflectors (TG) A B C D E Green indicator diode Yellow indicator diode Optical axis Teach button Attachment sleeve We reserve the right to make changes 3B_b04gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Reflectors Reflective tapes Electrical connection Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RKR 3B Teach

39 RKR 3B Clear glass Specifications Optical data Typ. op. range limit (TK(S) 100x100) 1) 0 1.8m Operating range 2) see tables Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output 5) / push-pull switching output pin 4: PNP light switching, NPN dark switching pin 2: teach input /6.42 -S8.3 1 push-pull switching output pin 4: PNP light switching, NPN dark switching / PNP switching output, light switching pin 2: activation input Function characteristics light/dark reversible Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range setting via teach-in Indicators Green LED ready Yellow LED light path free Mechanical data Housing plastic (PC-ABS), 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 6) 2, 3 VDE safety class II for cable 7), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Teach-in input/activation input Transmitter active/not active 8V/ 2V Activation/disable delay 1ms Input resistance 30kΩ 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 7) Rating voltage 50V Tables Reflectors Operating range 1 TK(S) 100x m 2 TK 40x m 3 MTKS 50x m 4 TK 20x m Operating range [m] Typ. operating range limit [m] TK = adhesive TKS = screw type MTKS = micro triple, screw type Diagrams Misalignment y [mm] Typ. response behaviour y y ,5 1 1,5 2 Distance x [m] x y2 y1 Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. RKR 3B Teach

40 RKR 3B Clear glass Retro-reflective photoelectric sensor Order guide Selection table Equipment Output 1 push-pull switching output, (OUT 1) configurable Input (IN) Order code light switching 1) 1) 1) 1) 1) 1) dark switching 1) light switching PNP transistor output dark switching teach input activation input Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin Configuration teach-in via button (lockable) and teach input teach-in via button Special area of application optimised for detection of foils < 20µm optimised for detection of PET and glass bottles 1) Presetting, light/dark switching, adjustable RKR 3B/6.42 Part No RKR 3B/6.42-S8 Part No RKR 3B/6.42, 200-S8 Part No RKR 3B/6.42, 200-S12 Part No RKR 3B/6.42-S8.3 on request RKR 3B/6.42, 200-S8.3 on request RKR 3B/6D.42 Part No General information The light spot may not exceed the reflector. Preferably use MTKS 50x50 reflectors. For reflecting objects, the sensor has to be mounted approx. 5 angular towards the object. Sensor adjustment (teach) via teach button Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. 5 Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) RKR 3B Teach - 06 info@leuze.de 38

41 RKR 3B Clear glass Standard teaching for average sensor sensitivity for bottle detection Press teach button until both LEDs flash simultaneously. Release teach button. Ready bottles can be detected. If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs. Please check the alignment, operating range, and soiling and carry out another teaching. 2 7s LED green simultaneously flashing at 3Hz LED yellow Teaching for increased sensor sensitivity for foil detection Press teach button until both LEDs flash alternatingly. Release teach button. Ready fails can be detected. If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs. Please check the alignment, operating range, and soiling and carry out another teaching. 7 12s LED green alternatingly flashing at 3Hz LED yellow Adjusting the switching behaviour of the switching output light/dark switching Press teach button until the green LED flashes. The yellow LED displays the current setting of the switching output: ON = output switches on light OFF = output switches on dark Continue to press the teach button in order to change the switching behaviour. Release teach button. Ready. >12s LED green flashes at 3Hz LED yellow ON = light switching OFF = dark switching RKR 3B Teach

42 RKR 3B Clear glass Retro-reflective photoelectric sensor Locking the teach button via the teach input A static high signal ( 4ms) at the teach input locks the teach button on the device if required, such that no manual operation is possible (e.g., protection from erroneous operation or manipulation). If the teach input is not connected or if there is a static low signal, the button is unlocked and can be operated freely. Sensor adjustment (teach) via teach input The following description applies to PNP switching logic! U Teach low 2V U Teach high (U B -2V) Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Standard teaching for average sensor sensitivity for bottle detection U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Standard teach: t Teach1 = 4 1,000ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t Quick standard teach U Teach high 4 ms U Teach low 4 ms 4 ms t shortest teaching duration for standard teaching: approx. 12ms If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs. Please check the alignment, operating range, and soiling and carry out another teaching. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) RKR 3B Teach - 06 info@leuze.de 40

43 RKR 3B Clear glass Teaching for increased sensor sensitivity for foil detection U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Teach for increased sensor operating range: t Teach2 = 1,000 2,000ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t If the receive signal from the reflector is too weak, the sensor indicates the error status by means of fast and simultaneous flashing of the green and yellow LEDs. Please check the alignment, operating range, and soiling and carry out another teaching. Adjusting the switching behaviour of the switching output light/dark switching U Teach high U Teach low t Teach Output ms t p light ms t U Teach high U Teach low t Teach Output ms t p dark ms t After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. Setting the switching behaviour of the switching output: t Teach Output = 2,000 3,000ms Switching output switches on light: t p light = 4 1,000ms Switching output switches on dark: t p dark = 1,000 2,000ms The button remains disabled until the next signal change. RKR 3B Teach

44 Specifications and description PRKL 3B Laser retro-reflective photoelectric sensor with polarisation filter Dimensioned drawing 2 khz 0 3m V DC Polarised retro-reflective photoelectric sensor with autocollimation principle Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Push-pull output with light/dark switching via teach-in button High switching frequency for detection of fast events and small parts Easy adjustment via lockable teach button or teach input Laser class 1 A B C D E Green indicator diode Yellow indicator diode Optical axis Teach button Attachment sleeve Electrical connection U L US C LISTED We reserve the right to make changes 3B_b05gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Reflectors Reflective tapes Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de PRKL 3B

45 PRKL 3B Specifications (not valid for RKL 3B/6.22!) Optical data Typ. op. range limit (MTKS 50 x 50) 1) 0 3m Operating range 2) see tables Light beam characteristic collimated, 3mrad Light spot diameter approx. 2mm at light beam gate Light source 3) laser (pulsed) Wavelength 655nm (visible red light, polarised) Max. output power 0.29mW Pulse duration 5.5µs Timing Switching frequency 2,000Hz Response time 0.25ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output 5) / push-pull switching output pin 4: PNP light switching, NPN dark switching pin 2: teach input /6.2 -S8.3 1 push-pull switching output pin 4: PNP light switching, NPN dark switching / PNP switching output, light switching, pin 2: activation input Function characteristics light/dark reversible Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Operating range setting via teach-in Indicators Green LED ready Yellow LED light path free Yellow LED, flashing light path free, no performance reserve 6) Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -10 C +55 C 7) / -30 C +70 C Protective circuit 8) 2, 3 VDE safety class II for cable 9), III for metal plug Protection class IP 67, IP 69K Laser class 1 (acc. to EN ) Standards applied IEC Certifications CDRH 21 CFR 1040, UL 508 4) Options Teach-in input/activation input Transmitter active/not active 8V/ 2V Activation/disable delay 1ms Input resistance 30kΩ 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 50,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Display "no performance reserve" as yellow flashing LED is only available in standard teach setting 7) Without mounting max. +50 C, with screw mounting on metal part up to +55 C permissible 8) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 9) Rating voltage 50V Tables Reflectors Operating range 1 MTKS 50x m 2 MTKS 20x m 3 MTKS 20x m 4 Tape 4 25x m Operating range [m] Typ. operating range limit [m] MTKS = micro triple, screw type Diagrams Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. PRKL 3B

46 PRKL 3B Laser retro-reflective photoelectric sensor with polarisation filter Order guide Selection table Order code Equipment Output 1 push-pull switching output, light switching 2) 2) 2) 2) 2) 2) 2) (OUT 1) configurable dark switching 2) light switching PNP transistor output dark switching Input teach input (IN) activation input Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin Configuration teach-in via button (lockable) and teach input teach-in via button 1) Special type, prior to use, consult with the head office! 2) Presetting General information The laser retro-reflective photoelectric sensors PRKL 3B/ have an optimised light beam propagation in the typical range of application of 0 1m (not to be confused with the operating range, which is 0 3m in combination with a reflector MTKS 50x50). This permits the reliable recognition of the smallest of parts or the positioning of objects with maximum precision across the entire area. The sensor is constructed on the basis of the autocollimation principle, i.e., light being transmitted and light being received propagate along the same light axis. This permits the photoelectric sensor to be installed directly behind small holes or diaphragms. The smallest permissible diaphragm diameter for secure functioning is 3mm. PRKL 3B/6.22 Part No PRKL 3B/6.22-S8 Part No PRKL 3B/6D.22-S8 Part No PRKL 3B/6.22, 200-S8 Part No PRKL 3B/6.22, 200-S12 Part No PRKL 3B/6.2-S8.3 on request PRKL 3B/6.2, 200-S8.3 Part No PRKL 3B/4.28-S8 on request RKL 3B/6.22 1) Part No Diaphragm diameter 3mm Typ. application range 0 1m The achievable resolution depends significantly on the unit's configuration. Depending on the teach mode, the following values are possible: Setting Detection from object size 1) Sensor switches at a light occlusion of max. operating range (factory setting) 1.5mm 50% normal sensor sensitivity (standard teaching) 1mm 25% maximum sensor sensitivity (dynamic teaching) mm 5% 1) All specifications are typical values and may vary by a small amount for each unit. For safety reasons, the laser transmitter is equipped with a monitor, which automatically switches off the transmitter in case of a component defect. In case of failure, the yellow LED flashes rapidly and the green LED is off. The state is irreversible and the sensor must be exchanged. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRKL 3B - 06 info@leuze.de 44

47 PRKL 3B Sensor adjustment (teach) via teach button Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Standard teaching for average sensor sensitivity Press teach button until both LEDs flash simultaneously. Release teach button. Ready. After standard teaching, the sensor switches for objects with a minimum size of 1mm (see table under "General Information"). If both LEDs flash rapidly after the teaching event, a teaching error has happened. Please check the alignment of the light beam onto the reflector and carry out another teaching event. 2 7s LED green simultaneously flashing at 3Hz LED yellow Teaching for maximal sensor sensitivity (dynamic teaching) Press teach button until both LEDs flash alternatingly. Sensor remains in teaching mode even after the teach button has been released. Move some objects through the light path or swing a single object slowly back and forth through the light path. Briefly press the teach button to terminate the teach event. Ready. After teaching for maximum sensor sensitivity, the sensor switches for objects with a minimum size of mm (see table under "General Information"). If both LEDs flash rapidly after the teaching event, a teaching error has happened. Please check the alignment of the light beam onto the reflector and carry out another teaching event. 7 12s LED green alternatingly flashing at 3Hz LED yellow PRKL 3B

48 PRKL 3B Laser retro-reflective photoelectric sensor with polarisation filter Teaching for maximum operating range (factory setting at delivery) Prior to teaching: Cover the light path to the reflector! Procedure as for standard teaching. LED green LED yellow 2 7s simultaneously flashing at 3Hz Adjusting the switching behaviour of the switching output light/dark switching Press teach button until the green LED flashes. The yellow LED displays the current setting of the switching output: ON = output switches on light OFF = output switches on dark Continue to press the teach button in order to change the switching behaviour. Release teach button. Ready. >12s LED green flashes at 3Hz LED yellow ON = light switching OFF = dark switching Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRKL 3B - 06 info@leuze.de 46

49 PRKL 3B Locking the teach button via the teach input A static high signal ( 4ms) at the teach input locks the teach button on the device if required, such that no manual operation is possible (e.g., protection from erroneous operation or manipulation). If the teach input is not connected or if there is a static low signal, the button is unlocked and can be operated freely. Sensor adjustment (teach) via teach input The following description applies to PNP switching logic! U Teach low 2V U Teach high (U B -2V) Prior to teaching: Clear the light path to the reflector! The device setting is stored in a fail-safe way. A reconfiguration following voltage interruption or switch-off is thus not required. Standard teaching for average sensor sensitivity U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Standard teach: t Teach1 = 4 1,000ms After about 4ms, the current teach value is applied, teach process completed. The button remains disabled until the next signal change. Teach button may now be operated again. t Quick standard teach U Teach high U Teach low 4 ms 4 ms 4 ms t shortest teaching duration for standard teaching: approx. 12ms After standard teaching, the sensor switches for objects with a minimum size of 1mm (see table under "General Information"). PRKL 3B

50 PRKL 3B Laser retro-reflective photoelectric sensor with polarisation filter Teaching for maximal sensor sensitivity (dynamic teaching) U Teach high U Teach low After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. t Teach ms Teach for maximum sensor sensitivity: t Teach = 1,000 2,000ms Both LEDs flash at 3Hz as long as high signal is present Sensor remains in teach mode as long as the high signal is present. Both LEDs flash alternatingly at 3Hz. Move some objects through the light path or swing a single object slowly back and forth through the light path. After about 4ms, the current teach value is applied and the teach process completed. The teach button can again be operated. t In the event of a teach error (e.g. no teach object or a teach object which is too small or too transparent is moved through the light path), the two LEDs flash at the same rate. Check the system, repeat the teach process, if necessary use a larger or less transparent teach object. After teaching for maximum sensor sensitivity, the sensor switches for objects with a minimum size of mm (see table under "General Information"). Adjusting the switching behaviour of the switching output light/dark switching U Teach high U Teach low t Teach Output ms t p light ms t U Teach high U Teach low t Teach Output ms t p dark ms t After the delay before start-up ( 300ms) has elapsed, the teach button on the device can be operated. The teach button is disabled after the 1st edge. Setting the switching behaviour of the switching output: t Teach Output = 2,000 3,000ms Switching output switches on light: t p light = 4 1,000ms Switching output switches on dark: t p dark = 1,000 2,000ms The button remains disabled until the next signal change. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) PRKL 3B - 06 info@leuze.de 48

51 PRKL 3B PRKL 3B

52 Specifications and description RTR 3B Energetic diffuse reflection light scanner Dimensioned drawing 1 khz 0 750mm V DC A 2 LS Energetic diffuse reflection light scanner with scanning range adjustment Visible red light Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Low current consumption A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for scanning range adjustment Attachment sleeve Electrical connection U L US C LISTED We reserve the right to make changes 3B_c05gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Plug connection, 4-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RTR 3B/

53 RTR 3B Specifications Optical data Typ. scanning range limit 1) 0 750mm Scanning range 2) see tables Adjustment range 1) 0 700mm Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 10mA Switching output/function 5) /66 2 push-pull switching outputs pin 2: PNP light switching, NPN dark switching pin 4: PNP dark switching, NPN light switching /6.7 1 push-pull switching output pin 2: not connected; pin 4: PNP light switching, NPN dark switching /2.7 1 NPN switching output pin 2: not connected; pin 4: NPN light switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable Indicators Green LED ready (not for.7 types) Yellow LED reflection (object detected) Mechanical data Housing plastic (PC-ABS) Optics cover plastic (PMMA) Weight (plug/cable) 10g/50g Connection type cable 2m (cross section 4x0.20mm²), M8 connector, metal or plastic Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 6) 2, 3 VDE safety class 7) II Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. scan. range limit/adjustment range: max. achievable scanning range/adjustment range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 7) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Typ. scanning range limit [mm] Diagrams Red. of scan range y [mm] Typ. black/white behaviour A B C Scanning range x [mm] A white 90% B grey 18% C black 6% y x Remarks Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. With the set scanning range, a tolerance of the scanning range limits is possible depending on the reflection properties of the material surface. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. RTR 3B/

54 RTR 3B Energetic diffuse reflection light scanner Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) push-pull switching output NPN transistor output push-pull switching output Order code RTR 3B/66-S8 Part No RTR 3B/66 Part No RTR 3B/6.7-S8 Part No RTR 3B/6.7 Part No RTR 3B/2.7-S8 Part No RTR 3B/2.7 Part No light switching dark switching light switching dark switching light switching dark switching not assigned (pin 2), suitable for directly connecting to AS-i coupling module Connection cable 2,000mm 4-wire M8 connector, metal 4-pin M8 connector, plastic 4-pin Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) RTR 3B/66-03 info@leuze.de 52

55 RTR 3B RTR 3B/

56 Specifications and description RTFR 3B Diffuse reflection light scanner with fading Dimensioned drawing 1 khz 0 450mm V DC A 2 LS Diffuse reflection light scanner with visible red light Potentiometer for scanning range adjustment Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Low current consumption Fading: No object detection in the background A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for scanning range adjustment Attachment sleeve Electrical connection U L US C LISTED We reserve the right to make changes 3B_c04gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RTFR 3B/

57 RTFR 3B Specifications Optical data Typ. scanning range limit 1) 0 450mm Scanning range 2) 0 420mm 3), see table Background behaviour from approx. 520mm no object detection 3) Light source 4) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 5) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 10mA Switching output /66 6) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching /6D 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable with potentiometer, rotational angle approx. 250 Indicators Green LED ready Yellow LED light path free Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) Options Warning output autocontrol warn PNP transistor, counting principle Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA 1) Typ. scan. range limit/adjustment range: max. achievable scanning range/adjustment range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Object white with 90% diffuse reflection 4) Average life expectancy 100,000h at an ambient temperature of 25 C 5) For UL applications: for use in class 2 circuits according to NEC only 6) The push-pull switching outputs must not be connected in parallel 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Typ. scanning range limit [mm] Diagrams Red. of scan range y [mm] Typ. black/white behaviour A B C Scanning range x [mm] A white 90% B grey 18% C black 6% x y Remarks Approved purpose: The diffuse reflection light scanners are optical electronic sensors for optical, contactless detection of objects. With the set scanning range, a tolerance of the scanning range limits is possible depending on the reflection properties of the material surface. Mounting system: ➀ ➁ ➂ Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. RTFR 3B/

58 RTFR 3B Diffuse reflection light scanner with fading Order guide Selection table Equipment Output 1 (OUT 1) push-pull switching output Output 2 (OUT 2) push-pull switching output Order code RTFR 3B/66 Part No RTFR 3B/66-S8 Part No RTFR 3B/66,200-S8 Part No RTFR 3B/6-S8.3 Part No light switching dark switching light switching dark switching Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 4-pin RTFR 3B/6D-S8.3 Part No Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) RTFR 3B/ - 02 info@leuze.de 56

59 RTFR 3B RTFR 3B/

60 Specifications and description RTFR 3B Economy Diffuse reflection light scanner with fading Dimensioned drawing 1 khz 0 450mm V DC A 2 LS Diffuse reflection light scanner with visible red light Potentiometer for scanning range adjustment Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching output High switching frequency for detection of fast events Low current consumption Fading: No object detection in the background A B C D E Green indicator diode Yellow indicator diode Optical axis Potentiometer for scanning range adjustment Attachment sleeve Electrical connection U L US C LISTED We reserve the right to make changes 3B_c03gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 connector (K-D ) Plug connection, 4-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de RTFR 3B Economy

61 RTFR 3B Economy Specifications Optical data Typ. operating range limit 1) 0 450mm Operating range 2) 0 420mm Light source 3) LED (modulated light) Wavelength 620nm (visible red light, polarised) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 10mA Switching output 5) /6.7 1 push-pull switching output pin 4: PNP light switching, NPN dark switching; pin 2: not connected 6) /6D.7 1 push-pull switching output pin 4: PNP dark switching, NPN light switching; pin 2: not connected 6) Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable Indicators Yellow LED light path free Mechanical data Housing plastic (PC-ABS) Optics cover plastic (PMMA) Weight (plug/cable) 10g/50g Connection type 2m cable (cross section 4x0.20mm²), M8 plastic connector Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class 8) II Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. operating range limit: max. attainable range without performance reserve 2) Operating range: recommended range with performance reserve 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Typ. scanning range limit [mm] Diagrams Red. of scan range y [mm] Typ. black/white behaviour Scanning range x [mm] A white 90% B grey 18% C black 6% x y A B C Remarks Approved purpose: The diffuse reflection light scanners are optical electronic sensors for optical, contactless detection of objects. With the set scanning range, a tolerance of the scanning range limits is possible depending on the reflection properties of the material surface. Mounting system: Order guide Selection table Order code Equipment Output 1 light switching (OUT 1) push-pull switching output dark switching Connection cable 2,000mm 4-wire M8 connector, plastic 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module RTFR 3B Economy RTFR 3B/6.7 Part No RTFR 3B/6.7-S8 Part No RTFR 3B/2.7 (NPN) on request RTFR 3B/6D.7-S8 Part No ➀ ➁ ➂ ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. 59

62 Specifications and description HRTR 3B Standard Diffuse reflection light scanner with background suppression Dimensioned drawing 1 khz 5 400mm 200mm with black-white error < 10% V DC A 2 LS Diffuse reflection light scanner with visible red light and adjustable background suppression Exact scanning range adjustment through 8-turn potentiometer Very good black/white behaviour and reliable switching nearly independent of the object or background properties Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching outputs High switching frequency for detection of fast events U L US C LISTED A Green indicator diode B Yellow indicator diode C Optical axis D 8-turn potentiometer for scanning range adjustment E Attachment sleeve Electrical connection We reserve the right to make changes 3B_d01gb.fm IEC IEC Accessories: IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de HRTR 3B Standard

63 HRTR 3B Specifications Optical data Typ. scanning range limit 1) 5 400mm Scanning range 2) see tables Adjustment range 1) mm Light beam characteristic focussed at 200mm Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms (acc. to. IEC ) Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output /66 5) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching /6D 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching /44 2 PNP switching outputs, complementary /4 1 PNP switching output light switching, pin 2: not connected 6) /22 2 NPN switching outputs, complementary Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable via 8-turn potentiometer Indicators Green LED ready Yellow LED object detected - reflection Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. scan. range limit/adjustment range: max. achievable scanning range/adjustment range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Diagrams Misalignment y [mm] Red. of scan range y [mm] Typ. response behaviour (white 90%) y y Distance x [mm] y2 y1 x Typ. black/white behaviour A B C Scanning range x [mm] A white 90% B grey 18% C black 6% Remarks x Mounting system: y Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ ➁ ➂ Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. HRTR 3B Standard

64 HRTR 3B Standard Diffuse reflection light scanner with background suppression Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) Application notes Order code HRTR 3B/66 Part No HRTR 3B/66-S8 Part No HRTR 3B/66, 200-S8 Part No HRTR 3B/66, 200-S12 Part No HRTR 3B/66-80-S8 Part No HRTR 3B/6.01-S8 Part No HRTR 3B/44 Part No HRTR 3B/44-127, 5000 Part No HRTR 3B/44-S8 Part No HRTR 3B/44-65-S8 Part No HRTR 3B/44, 200-S12 Part No HRTR 3B/44, 5000 Part No HRTR 3B/22 Part No HRTR 3B/22-S8 Part No HRTR 3B/6-S8.3 Part No HRTR 3B/6D, 200-S8.3 on request HRTR 3B/4,200-S8.3 Part No HRTR 3B/44.03, 200-S12 Part No push-pull switching light switching output dark switching PNP transistor output light switching dark switching NPN transistor output light switching dark switching push-pull switching light switching output dark switching PNP transistor output light switching dark switching NPN transistor output light switching dark switching cable 2,000mm 4-wire cable 5,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin Connection M8 connector, metal, snap-on 4-pin 200mm cable with 3-pin M8 connector 200mm cable with M8 connector 4-pin 200mm cable with 4-pin M12 connector 1) pin 2: not assigned, suitable for connecting to AS-i coupling module Configuration freely adjustable via 8-turn potentiometer preset to scanning range [mm]: Switching 200Hz frequency 1,000Hz 1) Connector without Ultra-Lock fast locking Approved purpose: The light scanners are optical electronic sensors for optical, contactless detection of objects. For glossy surfaces (e.g. metals), the light beam should not be incident on the object surface at a right angle. A slight inclination is sufficient for preventing undesired direct reflections. This may result in a reduction in the scanning range. Objects should only be moved in laterally from the right or left. Moving in objects from the connector side or operating side is to be avoided. Outside of the scanning range, the sensor operates as an energetic diffuse reflection light scanner. Light objects can still be reliably detected up to the scanning range limit. The sensors are equipped with effective measures for the maximum avoidance of mutual interference should they be mounted opposite one another. Opposite mounting of multiple sensors of the same type should, however, absolutely be avoided. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) HRTR 3B Standard - 06 info@leuze.de 62

65 HRTR 3B HRTR 3B Standard

66 Specifications and description HRTR 3B Economy Diffuse reflection light scanner with background suppression Dimensioned drawing 1 khz 5 400mm 200mm with black-white error < 10% V DC A 2 LS Diffuse reflection light scanner with visible red light and adjustable background suppression Exact scanning range adjustment through 8-turn potentiometer For all standard applications in the area of object detection and positioning (e.g. containers in conveyor and storage technology) Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application Fast alignment through brightvision A²LS - Active Ambient Light Suppression Push-pull switching outputs High switching frequency for detection of fast events A B C Yellow indicator diode Optical axis 8-turn potentiometer for scanning range adjustment We reserve the right to make changes 3B_d02gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Electrical connection Plug connection, 4-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de HRTR 3B Economy

67 HRTR 3B Economy Specifications Optical data Typ. scanning range limit 1) 5 400mm Scanning range 2) see tables Adjustment range 1) mm Light beam characteristic focussed at 200mm Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms (acc. to. IEC ) Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output /6.7 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching pin 2: not connected 6) /6D.7 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching pin 2: not connected 6) Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable via 8-turn potentiometer Indicators Yellow LED object detected - reflection Mechanical data Housing plastic (PC-ABS) Optics cover plastic (PMMA) Weight with connector: 10g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), M8 plastic connector Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class 8) II Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. scan. range limit/adjustment range: max. achievable scanning range/adjustment range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Diagrams Misalignment y [mm] Red. of scan range y [mm] Typ. response behaviour (white 90%) y y Distance x [mm] y2 y1 x Typ. black/white behaviour A B C Scanning range x [mm] A white 90% B grey 18% C black 6% x y Remarks Mounting system: Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ ➁ ➂ Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. HRTR 3B Economy

68 HRTR 3B Economy Diffuse reflection light scanner with background suppression Order guide Selection table Equipment Output 1 (OUT 1) push-pull switching output Order code light switching dark switching light switching NPN transistor output dark switching Connection cable 2,000mm 4-wire M8 connector, metal 4-pin M8 connector, plastic 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module HRTR 3B/6.7 Part No HRTR 3B/6.7-S8 Part No HRTR 3B/2.7 Part No HRTR 3B/6D.7 Part No HRTR 3B/6D.7-S8 on request HRTR 3B/6.70-S8 Part No Application notes Approved purpose: The light scanners are optical electronic sensors for optical, contactless detection of objects. For glossy surfaces (e.g. metals), the light beam should not be incident on the object surface at a right angle. A slight inclination is sufficient for preventing undesired direct reflections. This may result in a reduction in the scanning range. Objects should only be moved in laterally from the right or left. Moving in objects from the connector side or operating side is to be avoided. Outside of the scanning range, the sensor operates as an energetic diffuse reflection light scanner. Light objects can still be reliably detected up to the scanning range limit. The sensors are equipped with effective measures for the maximum avoidance of mutual interference should they be mounted opposite one another. Opposite mounting of multiple sensors of the same type should, however, absolutely be avoided. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) HRTR 3B Economy - 06 info@leuze.de 66

69 HRTR 3B Economy HRTR 3B Economy

70 Specifications and description HRTR 3B "S" Diffuse reflection light scanner with background suppression Dimensioned drawing S 1 khz 5 200mm 100mm with black-white error < 10% V DC A 2 LS Diffuse reflection light scanner with visible red light and adjustable background suppression Small, homogenous light spot for detecting small parts Excellent black/white behaviour and reliable switching, even on glossy objects and objects with coloured structure Exact scanning range adjustment through 8-turn potentiometer Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application A²LS - Active Ambient Light Suppression Push-pull switching outputs High switching frequency for detection of fast events A B C D E Green indicator diode Yellow indicator diode Optical axis 8-turn potentiometer for scanning range adjustment Attachment sleeve We reserve the right to make changes 3B_d03gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Electrical connection Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de HRTR 3B "S"

71 HRTR 3B "S" Specifications Optical data Typ. scanning range limit 1) 5 200mm Scanning range 2) see tables Adjustment range 1) mm Light spot approx. Ø 4mm at 100mm Light source 3) LED (modulated light) Wavelength 660nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms (acc. to. IEC ) Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output /66 5) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching /6D 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching /4 1 PNP switching output light switching, pin 2: not connected 6) Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable via 8-turn potentiometer Indicators Green LED ready Yellow LED object detected - reflection Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. scan. range limit/adjustment range: max. achievable scanning range/adjustment range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Diagrams Misalignment y [mm] Red. of scan range y [mm] Typ. response behaviour (white 90%) 6 4 y y Distance x [mm] y2 y1 x Typ. black/white behaviour A B C Scanning range x [mm] A white 90% B grey 18% C black 6% Remarks x Mounting system: y Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ ➁ ➂ Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. HRTR 3B "S"

72 HRTR 3B "S" Diffuse reflection light scanner with background suppression Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) push-pull switching output PNP transistor output NPN transistor output push-pull switching output PNP transistor output NPN transistor output Order code HRTR 3B/66-S Part No HRTR 3B/66-S-S8 Part No HRTR 3B/66-S, 200-S8 Part No HRTR 3B/66-S, 200-S12 Part No HRTR 3B/44-S Part No HRTR 3B/6-S-S8.3 Part No HRTR 3B/6D-S-S8.3 on request HRTR 3B/6-S, 200-S8.3 Part No HRTR 3B/6D-S, 200-S8.3 on request light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module Configuration freely adjustable via 8-turn potentiometer preset to scanning range [mm]: Application notes Approved purpose: The light scanners are optical electronic sensors for optical, contactless detection of objects. For glossy surfaces (e.g. metals), the light beam should not be incident on the object surface at a right angle. A slight inclination is sufficient for preventing undesired direct reflections. This may result in a reduction in the scanning range. Objects should only be moved in laterally from the right or left. Moving in objects from the connector side or operating side is to be avoided. Outside of the scanning range, the sensor operates as an energetic diffuse reflection light scanner. Light objects can still be reliably detected up to the scanning range limit. The sensors are equipped with effective measures for the maximum avoidance of mutual interference should they be mounted opposite one another. Opposite mounting of multiple sensors of the same type should, however, absolutely be avoided. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) HRTR 3B "S" - 06 info@leuze.de 70

73 HRTR 3B "S" HRTR 3B "S"

74 Specifications and description HRTR 3B "XL" Diffuse reflection light scanner with background suppression Dimensioned drawing XL 1 khz 5 100mm 60mm with black-white error < 10% V DC A 2 LS Diffuse reflection light scanner with visible red light and adjustable background suppression Wide, rectangular light spot guarantees the reliable detection of: - objects with openings, holes and grooves - transparent foils and bottles - objects with grid structures (e.g. blister packs) - objects with variable position Small and compact construction with robust plastic housing, protection class IP 67/ IP 69K for industrial application A²LS - Active Ambient Light Suppression Push-pull switching outputs High switching frequency for detection of fast events A B C D E F Green indicator diode Yellow indicator diode Optical axis 8-turn potentiometer for scanning range adjustment Attachment sleeve Light spot 3x40mm at a scanning range of 50mm We reserve the right to make changes 3B_d04gb.fm IEC IEC Accessories: U L US C LISTED IP 69K IP 67 (available separately see page 76) Mounting systems (BT 3 ) Cable with M8 or M12 connector (K-D ) Electrical connection Plug connection, 4-pin Plug connection, 3-pin Cable, 4-wire Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de HRTR 3B "XL"

75 HRTR 3B "XL" Specifications Optical data Typ. scanning range limit 1) 5 100mm Scanning range 2) see tables Adjustment range mm Light spot approx. 3 x 40mm 2 at 50mm Light source 3) LED (modulated light) Wavelength 620nm (visible red light) Timing Switching frequency 1,000Hz Response time 0.5ms Delay before start-up 300ms (acc. to. IEC ) Electrical data Operating voltage U 4) B 10 30VDC (incl. residual ripple) Residual ripple 15% of U B Open-circuit current 15mA Switching output /66 5) 2 push-pull switching outputs pin 2: PNP dark switching, NPN light switching pin 4: PNP light switching, NPN dark switching /6 5) 1 push-pull switching output pin 4: PNP light switching, NPN dark switching /6D 5) 1 push-pull switching output pin 4: PNP dark switching, NPN light switching /44 2 PNP switching outputs, complementary /4 1 PNP switching output light switching, pin 2: not connected 6) Function characteristics light/dark switching Signal voltage high/low (U B -2V)/ 2V Output current max. 100mA Scanning range adjustable via 8-turn potentiometer Indicators Green LED ready Yellow LED object detected - reflection Mechanical data Housing plastic (PC-ABS); 1 attachment sleeve, nickel-plated steel Optics cover plastic (PMMA) Weight with connector: 10g with 200mm cable and connector: 20g with 2m cable: 50g Connection type 2m cable (cross section 4x0.20mm²), connector M8 metal, 0.2m cable with connector M8 or M12 Environmental data Ambient temp. (operation/storage) -30 C +55 C/-30 C +70 C Protective circuit 7) 2, 3 VDE safety class II for cable 8), III for metal plug Protection class IP 67, IP 69K LED class 1 (acc. to EN ) Standards applied IEC Certifications UL 508 4) 1) Typ. scan. range limit: max. achievable scanning range for light objects (white 90%) 2) Scanning range: recommended scanning range for objects with different diffuse reflection 3) Average life expectancy 100,000h at an ambient temperature of 25 C 4) For UL applications: for use in class 2 circuits according to NEC only 5) The push-pull switching outputs must not be connected in parallel 6) Pin 2: unassigned, hence especially suitable for the connection to AS-interface I/O coupling modules 7) 2=polarity reversal protection, 3=short-circuit protection for all transistor outputs 8) Rating voltage 50V Tables white 90% 2 grey 18% 3 black 6% Scanning range [mm] Typ. scanning range limit [mm] Diagrams Misalignment y [mm] Typ. response behaviour (white 90%) y y Distance x [mm] y2 y1 x Typ. black/white behaviour 24 A 20 B 16 C Scanning range x [mm] A white 90% B grey 18% C black 6% Red. of scan range y [mm] Remarks x Mounting system: y Remarks Adapter plate: BT 3.2 (Part No ) for alternate mounting on 25.4mm hole spacing (Omron E3Z, Sick W100 ) ➀ ➁ ➂ Approved purpose: The retro-reflective photoelectric sensors are optical electronic sensors for optical, contactless detection of objects. ➀ =BT3 (Part No ) ➁+➂ =BT3.1 1) (Part No ) ➀+➁+➂ =BT3B (Part No ) 1) Packaging unit: PU = 10 pcs. HRTR 3B "XL"

76 HRTR 3B "XL" Diffuse reflection light scanner with background suppression Order guide Selection table Equipment Output 1 (OUT 1) Output 2 (OUT 2) push-pull switching output PNP transistor output NPN transistor output push-pull switching output PNP transistor output NPN transistor output Order code HRTR 3B/66-XL Part No HRTR 3B/66-XL-S8 Part No HRTR 3B/66-XL, 200-S8 Part No HRTR 3B/66-XL, 200-S12 Part No HRTR 3B/44-XL-S8 Part No HRTR 3B/4-XL-S8 Part No HRTR 3B/44-XL, 200-S12 Part No HRTR 3B/6-XL-S8.3 on request HRTR 3B/66-60XL, 270-XHP Part No HRTR 3B/44.03-XL, 200-S12 Part No light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching light switching dark switching Connection cable 2,000mm 4-wire M8 connector, metal 3-pin M8 connector, metal 4-pin 200mm cable with M8 connector 3-pin 200mm cable with M8 connector 4-pin 200mm cable with M12 connector 4-pin 1) 200mm cable with XHP connector 4-pin pin 2: not assigned, suitable for connecting to AS-i coupling module Configuration freely adjustable via 8-turn potentiometer preset to scanning range [mm]: 1) Connector without Ultra-Lock fast locking HRTR 3B/6D-XL, 200-S8.3 on request Application notes For glossy surfaces (e.g. metals), the light beam should not be incident on the object surface at a right angle. A slight inclination is sufficient for preventing undesired direct reflections. This may result in a reduction in the scanning range. Objects should only be moved in laterally from the right or left. Moving in objects from the connector side or operating side is to be avoided. Outside of the scanning range, the sensor operates as an energetic diffuse reflection light scanner. Light objects can still be reliably detected up to the scanning range limit. The sensors are equipped with effective measures for the maximum avoidance of mutual interference should they be mounted opposite one another. Opposite mounting of multiple sensors of the same type should, however, absolutely be avoided. Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) HRTR 3B "XL" - 05 info@leuze.de 74

77 HRTR 3B "XL" HRTR 3B "XL"

78 Accessories 3B Series Accessories Reflectors Dimensioned drawings Reflectors and reflective tapes are ideally suited for Leuze retro-reflective photoelectric sensors. The performance data refer to the use of Leuze reflectors and reflective tapes. The range of retro-reflective photoelectric sensors depends on the type and size of the reflector. Adhesive and screw type versions permit universal installation. Precise optical alignment is not required, as the reflector may be slightly inclined relative to the optical axis. For retro-reflective photoelectric sensors with polarisation filters, only triad-type reflectors made of plastic or reflective tape No. 4 may be used. Reflective tape No.4 Order codes: We reserve the right to make changes 3_zu_gb.fm Designation Part No. TKS 100x TK 100x TKS 40x TKS 20x MTKS 50x MTKS 20x MTKS 20x Reflective tape no. 4, roll 50x Reflective tape no. 4, roll 50x Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de B Series Accessories - 07

79 Accessories 3B Series Dimensioned drawings M8 D M8A-3P-SK D M8A-4P-SK Connectors, cables K-D M8W- K-D M8A- Dimensioned drawings M12 KD KD 095-4A For devices with M8/M12 connectors, there are connectors with ready-made cable and connectors with screw connection available. Protection class IP 67 (DIN 40050) is provided with both the connector cable accessories and the field-wireable connectors. Important: With throughbeam photoelectric sensors, a connector is required both for the transmitter and the receiver. K-D M12W-4P- K-D M12W-4P- -DP- K-D M12A-4P- K-D M12A-4P- -DP- 3B Series Accessories

80 3B Series Accessories Connectors, cables Selection table M8/M12 connector, user-configurable Connection type Insulation displacement connection Insulation displacement connection Screw terminals KD Part No M8, without cable, 3-pin M8, without cable, 4-pin M12, without cable, 4-pin D M8A-3P-SK Part No D M8A-4P-SK Part No KD 095-4A Part No M8 connection cable with connector, single-sided Length 2m 5m Length 2m 5m 10m Length 2m 5m 10m K-D M8W-3P-2m-PVC Part No K-D M8W-3P-5m-PVC Part No K-D M8W-4P-2m-PVC Part No K-D M8W-4P-5m-PVC Part No K-D M8W-4P-10m-PVC Part No K-D M8W-4P-2m-PUR Part No K-D M8W-4P-5m-PUR Part No K-D M8W-4P-10m-PUR Part No PVC cable sheath, 3-pin PVC cable sheath, 4-pin PUR cable sheath, 4-pin K-D M8A-3P-2m-PVC Part No K-D M8A-3P-5m-PVC Part No K-D M8A-4P-2m-PVC Part No K-D M8A-4P-5m-PVC Part No K-D M8A-4P-10m-PVC Part No K-D M8A-4P-2m-PUR Part No K-D M8A-4P-5m-PUR Part No K-D M8A-4P-10m-PUR Part No We reserve the right to make changes 3_zu_gb.fm Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de B Series Accessories - 07

81 Accessories 3B Series Selection table Connectors, cables M12 connection cable with connector, single-sided Length 2m 5m 10m K-D M12W-4P-2m-PVC Part No K-D M12W-4P-5m-PVC Part No K-D M12W-4P-10m-PVC Part No m Length 2m 5m 10m K-D M12W-4P-2m-PUR Part No K-D M12W-4P-5m-PUR Part No K-D M12W-4P-10m-PUR Part No PVC cable sheath, 4-pin PUR cable sheath, 4-pin K-D M12A-4P-2m-PVC Part No K-D M12A-4P-5m-PVC Part No K-D M12A-4P-10m-PVC Part No K-D M12A-4P-20m-PVC Part No K-D M12A-4P-2m-PUR Part No K-D M12A-4P-5m-PUR Part No K-D M12A-4P-10m-PUR Part No M8 / M12 connection cable with connector, single-sided, with 2 integrated LEDs in transparent connector Remarks LED circuit diagram (K-D M12 -DP- ): Length 2m 5m Length 2m 5m 10m K-D M8W-4P-2m-DP-PUR Part No K-D M8W-4P-5m-DP-PUR Part No K-D M12W-4P-2m-DP-PUR Part No K-D M12W-4P-5m-DP-PUR Part No K-D M12W-4P-10m-DP-PUR Part No M8, PUR cable sheath, 4-pin M12, PUR cable sheath, 4-pin K-D M12A-4P-2m-DP-PUR Part No K-D M12A-4P-5m-DP-PUR Part No K-D M12A-4P-10m-DP-PUR Part No B Series Accessories

82 3B Series Accessories Mounting systems Dimensioned drawings BT 3 ➀ ➁ ➂ ➀ = BT 3 (Part No ) ➁+➂ = BT 3.1 1) (Part No ) ➀+➁+➂ = BT 3B (Part No ) 1) Packaging unit: PU = 10 pcs. We reserve the right to make changes 3_zu_gb.fm Leuze electronic GmbH + Co. KG In der Braike 1 D Owen Tel. +49 (0) info@leuze.de B Series Accessories - 07

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84 Optoelectronic Sensors Cubic Series Cylindrical Sensors, Mini Sensors, Fibre Optic Amplifiers Measuring Sensors Special Sensors Light Curtains Forked Sensors Double Sheet Monitoring, Splice Detection Accessories Identification Systems Data Transmission Systems Distance Measurement Barcode Readers RF-IDent-Systems Modular Interfacing Units Industrial Image Processing Systems Optical Data Transmission Systems Optical Distance Measurement/Positioning Hand-Held Readers Safety Sensors Safety Systems Safety Services Safety Laser Scanners Safety Light Curtains Transceivers and Multiple Light Beam Safety Devices Single Light Beam Safety Devices AS-i-Safety Product Range Safety Sensor Technology for PROFIBUSDP Safety Switches and Safety Locking Devices Safety Relays and Safety Interfaces Sensor Accessories and Signal Devices Safety Engineering Software Machine Safety Services Leuze electronic GmbH + Co. KG In der Braike 1 D Owen/Germany Phone +49(0)7021/573-0 Fax +49(0)7021/ info@leuze.de GB 04-08/ We reserve the right to make changes