Rugged metal housing provides exceptional performance in demanding applications. Product description

Transcription

1 W- Small photoelectric sensors W Rugged metal housing provides exceptional performance in demanding applications Product description The W- family features a complete range of photoelectric sensors that are enclosed in a metal housing. There are a large number of variations that are available, including proximity, retro-reflective, through-beam, special laser and clear material versions. These sensors offer At a glance Best-in-class optical performance due to superior OES technology Autocollimation with retro-reflective sensors Background and foreground suppression with second emitter LED on proximity sensors Highly visible, precise light spot and high-energy IR transmitters many advantages over conventional optical sensors due to their reliable object detection and monitoring capabilities. Whether in packaging, pharmaceutical, or the food and beverage industries the W family provides a solution for any application. Rugged die-cast zinc housing, optional with Teflon coating Mounting options with through holes, base blind holes, oblong through holes and dovetail Flexible sensor settings, monitoring, advanced diagnostics, and visualization thanks to IO-Link Additional information Detailed technical data Ordering information Dimensional drawings Adjustments Characteristic curves Bar s Light spot diameter Connection Recommended accessories Your benefits Reliable detection due to superior ASIC (application-specific integrated circuit) technology and immunity to optical interference factors from the industrial environment PinPoint LED technology provides a bright, small and precise light spot that enables quick and easy sensor alignment Precise switching characteristics ensure reliable object detection, reducing downtime caused by re-adjusting sensors during recipe changes Wide range of products enclosed in a rugged metal housing enables application flexibility in a broad range of industrial environments Flexible mounting options reduce installation time IO-Link provides easy data access from the PLC uick and easy configuration uick and easy integration using function blocks -- For more information, just enter the link or scan the R code and get direct access to technical data, CAD design models, operating instructions, software, application examples and much more. - Photoelectric sensors SICK 0/0-0-0

2 Small photoelectric sensors W W- Detailed technical data Features WTB- WTF- WL- WSE- Sensor principle Photoelectric proximity sensor Photoelectric retroreflective sensor Detection principle Background suppression Foreground suppression Dimensions (W x H x D). mm x. mm x mm Housing design (light emission) Rectangular max. 0 mm mm ) 0 mm mm ) 0 mm mm 0 mm mm Type of light Visible red light/infrared Visible red light light Light source LED ) /PinPoint LED ) LED ) Autocollimation 0 m... m ) 0 m... m ) ( depending on type) Angle of dispersion Approx.. / Wave length Visible red light 0 nm/0 nm 0 nm Adjustment Infrared light Special feature Line-shaped light spot ) Object with 90 % reflectance (referred to standard white, DIN 0) ) PL0A. ) Average service life of 00,000 h at T A = + C. 0 nm/0 nm /Single teach-in button/double teach-in button/cable Focused optics Through-beam photoelectric sensor 0 m... 0 m 0 m... m Approx.. Mechanics/electronics Supply voltage ) Ripple ) Power consumption ) WTB- WTF- WL- WSE- 0 V DC... 0 V DC V pp 0 ma... 0 ma 0 ma... ma 0 ma ma Power consumption, sender ) 0 ma Power consumption, receiver ) ma... ma Output type /NPN Output function Complementary Switching mode Light/dark-switching/Dark-switching Signal voltage HIH/LOW > Uv, V/ca. 0 V Signal voltage NPN HIH/LOW Approx. VS/<. V Output current I max. 00 ma Response time Switching frequency 0 Hz ) 00 µs ) Switching frequency,00 Hz ) 0 µs ) Switching frequency,000 Hz ) 00 µs ) Connection type Male connector, M/Cable/Cable, m ) 0/0-0-0 Photoelectric sensors SICK -9

3 W- Small photoelectric sensors W WTB- WTF- WL- WSE- Circuit protection A ), C ), D 9) Protection class II Weight Connector 00 g... 0 g 00 g 00 g... 0 g 00 g Cable 0 g Polarisation filter l IO-Link l Enclosure rating IP, IP, IP 9K Test input sender off TE to 0 V Ambient operating temperature 0 C C Ambient storage temperature 0 C... + C ) Limit values, operation in short-circuit protected network max. A. ) May not exceed or fall short of V S tolerances. ) Without load. ) Signal transit time with resistive load. ) Do not bend below 0 C. ) A = V S connections reverse-polarity protected. ) C = interference suppression. 9) D = outputs overcurrent and short-circuit protected. ) With light/dark ratio :. Ordering information Other models available at WTB- Sensor principle: photoelectric proximity sensor Detection principle: background suppression Switching mode: light/dark-switching Type of light Visible red light Infrared light Sensing range max. ) mm mm 0 mm... 0 mm 0 mm mm 0 mm mm Light spot size (distance) Ø mm (0 mm) Ø mm (00 mm) Ø 9 mm (00 mm) mm x mm (00 mm) Output type Adjustment Connection Connection Model name Part no. Connector M, -pin Cd-0 WTB-P 0 Cable, -wire m PVC Cd-09 WTB-P 0 Connector M, -pin Cd-0 WTB-P 0 Double teach-in button Connector M, -pin Cd-0 WTB-P 0 NPN Connector M, -pin Cd-0 WTB-N 0 Cable, -wire m PVC Cd-09 WTB-N 0 Double teach-in button Connector M, -pin Cd-0 WTB-N 0 Connector M, -pin Cd-0 WTB-PS0 09 NPN ) Object with 90 % reflectance (referred to standard white, DIN 0) Cable, -wire m PVC Cd-09 WTB-P 0 Cable, -wire m PVC Cd-09 WTB-P 0 Connector M, -pin Cd-0 WTB-P 0 Double teach-in button Connector M, -pin Cd-0 WTB-P 0 Cable, -wire m PVC Cd-09 WTB-N 09 Cable, -wire m PVC Cd-09 WTB-N 00 Connector M, -pin Cd-0 WTB-N 0 Double teach-in button Connector M, -pin Cd-0 WTB-N 0-0 Photoelectric sensors SICK 0/0-0-0

4 Small photoelectric sensors W W- WTB-, line-shaped light spot Type of light: visible red light Switching mode: light/dark-switching Sensor principle: photoelectric proximity sensor Detection principle: background suppression max. ) Light spot size (distance) Output type Adjustment Connection Connection Model name Part no. 0 mm x mm 0 mm mm Connector M, -pin Cd-0 WTB-PS 00 (00 mm) ) Object with 90 % reflectance (referred to standard white, DIN 0) WTB-, IO-Link Sensor principle: photoelectric proximity sensor Detection principle: background suppression Type of light: visible red light Switching mode: light/dark-switching Output type: Adjustment: cable, single teach-in button max. ) 0 mm... 0 mm Light spot size (distance) mm x mm (00 mm) IO-Link Advanced functions Connection Connection Standard functions Standard functions, advanced functions ) Object with 90 % reflectance (referred to standard white, DIN 0) Timer, False Tripping Suppression (Debouncing) High-Speed Counter, False Tripping Suppression (Debouncing) Time Stamp, False Tripping Suppression (Debouncing) Connector M, -pin Cd-09 Model name Part no. WTBC-P 0 WTBC-PA0 0 WTBC-PA 0 WTBC-PA9 00 WTF- Sensor principle: photoelectric proximity sensor Detection principle: foreground suppression Type of light: visible red light Switching mode: light/dark-switching max. ) 0 mm... mm Light spot size (distance) Ø mm (0 mm) Output type Adjustment Connection Connection Model name Part no. Cable, -wire m PVC Cd-09 WTF-P 00 Connector M, -pin Cd-0 WTF-P 00 Double teach-in button Connector M, -pin Cd-0 WTF-P 00 NPN Connector M, -pin Cd-0 WTF-N 00 Cable, -wire m PVC Cd-09 WTF-N 00 Double teach-in button Connector M, -pin Cd-0 WTF-N 009 ) Object with 90 % reflectance (referred to standard white, DIN 0) 0/0-0-0 Photoelectric sensors SICK -

5 W- Small photoelectric sensors W max. ) 0 mm mm Light spot size (distance) Ø mm (00 mm) Output type ) Object with 90 % reflectance (referred to standard white, DIN 0) Adjustment Connection Connection Model name Part no. Cable, -wire m PVC Cd-09 WTF-P 00 Connector M, -pin Cd-0 WTF-P 000 Single teach-in button Connector M, -pin Cd-0 WTF-P 00 NPN Connector M, -pin Cd-0 WTF-N 00 WL- Sensor principle: photoelectric retro-reflective sensor Detection principle: autocollimation Switching mode: light/dark-switching Type of light: visible red light Light spot size (distance): Ø 00 mm ( m) max. ) Polarisation filter Output type Adjustment Connection Connection Model name Part no. Cable, -wire m PVC Cd-09 WL-P 0 Cable, -wire m PVC Cd-09 WL-P 0 l Connector M, -pin Cd-0 WL-P 0 Cable, -wire m PVC Cd-09 WL-N 0 0 m... m NPN Cable, -wire m PVC Cd-09 WL-N 0 Connector M, -pin Cd-0 WL-N 00 NPN Cable, -wire m PVC Cd-09 WL-P 0 Connector M, -pin Cd-0 WL-P 0 Cable, -wire m PVC Cd-09 WL-N 0 Connector M, -pin Cd-0 WL-N 0 ) PL0A. WL-, alarm output Sensor principle: photoelectric retro-reflective sensor Detection principle: autocollimation Switching mode: dark-switching Type of light: visible red light Light spot size (distance): Ø 00 mm ( m) max. ) ) PL0A. Polarisation filter Output type Adjustment Connection Connection Model name Part no. 0 m... m l Connector M, -pin Cd-0 WL-V 0 - Photoelectric sensors SICK 0/0-0-0

6 Small photoelectric sensors W W- WL-, focused optics Type of light: visible red light Sensor principle: photoelectric retro-reflective sensor Detection principle: autocollimation Switching mode: light/dark-switching Light spot size (distance): Ø mm (90 mm) max. ) Polarisation filter Output type Adjustment Connection Connection Model name Part no. 0 m... m l NPN NPN Cable, -wire m PVC Cd-09 WL-P 09 Connector M, -pin Cd-0 WL-P 0 Cable, -wire m PVC Cd-09 WL-N 0 Connector M, -pin Cd-0 WL-N 00 Cable, -wire m PVC Cd-09 WL-P 0 Connector M, -pin Cd-0 WL-P 0 Cable, -wire m PVC Cd-09 WL-N 0 Connector M, -pin Cd-0 WL-N 0 ) PL0A. WL-, IO-Link Sensor principle: photoelectric retro-reflective sensor Detection principle: autocollimation Type of light: visible red light Output type: Switching mode: light/dark-switching Adjustment: cable, single teach-in button Sensing range max. ) Polarisation filter 0 m... m l ) PL0A. IO-Link Advanced functions Connection Connection Standard functions Standard functions, advanced functions Timer, False Tripping Suppression (Debouncing) High-Speed Counter, False Tripping Suppression (Debouncing) Time Stamp, False Tripping Suppression (Debouncing) Connector M, -pin Cd-09 Model name Part no. WLC-P 0 WLC-PA0 0 WLC-PA 0 WLC-PA9 0 WSE- Sensor principle: through-beam photoelectric sensor Switching mode: light/dark-switching Type of light: visible red light max. Light spot size (distance) Output type Adjustment Connection Connection Model name Part no. 0 m... 0 m Ø 0 mm ( mm) NPN Cable, -wire m PVC Cd-0 WSE-P 00 Connector M, -pin Cd-0 WSE-P 09 Cable, -wire m PVC Cd-0 WSE-N 0 Connector M, -pin Cd-0 WSE-N 0 0/0-0-0 Photoelectric sensors SICK -

7 W- Small photoelectric sensors W WSE- Sensor principle: through-beam photoelectric sensor Type of light: visible red light Light spot size: Ø 0 mm ( mm) Switching mode: light/dark-switching Output type: Sensing range max. 0 m... 0 m IO-Link Advanced functions Connection Connection Standard functions Standard functions, advanced functions Timer, False Tripping Suppression (Debouncing) High-Speed Counter, False Tripping Suppression (Debouncing) Time Stamp, False Tripping Suppression (Debouncing) Connector M, -pin Cd- Model name Part no. WSEC-P0 00 WSEC-P0A0 0 WSEC-P0A 0 WSEC-P0A9 0 Dimensional drawings WTB-, potentiometer. (0.). (0.). (.) ø. (0.9) (0.9) 0 (0.9) (.) 9.9 (.). (0.9). (0.). (.9) Standard direction of the material being detected Optical axis, receiver Optical axis, sender Status indicator LED green: power on Status indicator LED, yellow: Status of received light beam M threaded mounting hole, mm deep Mounting hole, Ø. mm adjustment: potentiometer 9 Connection Dimensions in mm (inch) 9. (0.9). (0.) 9. (0.) - Photoelectric sensors SICK 0/0-0-0

8 Small photoelectric sensors W W- WTB-, double teach-in button WTB-, IO-Link. (0.) (0.9) 0 (0.9) (0.9) 0 (0.9). (.). (.) Ø. (0.) 9 (.) 9.9 (.). (0.9). (0.9). (0.). (0.). (.9). (0.). (0.). (.) ø. (0.9) 9 (.) 9.9 (.). (0.9). (0.9). (0.). (0.). (.9).9 (0.). (0.).9 (0.) Standard direction of the material being detected Optical axis, receiver Optical axis, sender Status indicator LED green: power on Status indicator LED, yellow: Status of received light beam M threaded mounting hole, mm deep Mounting hole, Ø. mm adjustment: double teach-in button 9 Connection WTF-, potentiometer. (0.) (0.9) (.) ø. (0.9) 9 (0.9) 0 (0.9) 9. (0.) (.) 9.9 (.). (0.9). (0.9). (0.). (0.). (.9) Standard direction of the material being detected Optical axis, receiver Optical axis, sender reen LED indicator: supply voltage active LED indicator yellow: Light received M threaded mounting hole, mm deep Mounting hole, Ø. mm Adjustment sensing range: single teach-in button 9 Connection Standard direction of the material being detected Optical axis, receiver Optical axis, sender Status indicator LED green: power on Status indicator LED, yellow: Status of received light beam M threaded mounting hole, mm deep Mounting hole, Ø. mm adjustment: potentiometer 9 Connection 0/0-0-0 Photoelectric sensors SICK -

9 W- Small photoelectric sensors W WTF-, single teach-in button WTF-, IO-Link (0.9) 0 (0.9) (0.9) 0 (0.9). (0.). (.). (.) Ø. (0.) 9 (.) 9.9 (.). (0.9). (0.9). (0.). (0.). (.9). (0.) (0.9) (.) ø. (0.9) 9 (.) 9.9 (.). (0.9). (0.9). (0.). (0.). (.9).9 (0.). (0.).9 (0.) Standard direction of the material being detected Optical axis, receiver Optical axis, sender Status indicator LED green: power on Status indicator LED, yellow: Status of received light beam M threaded mounting hole, mm deep Mounting hole, Ø. mm adjustment: potentiometer 9 Connection WL-, WSE- Standard direction of the material being detected Optical axis, receiver Optical axis, sender reen LED indicator: supply voltage active LED indicator yellow: Light received M threaded mounting hole, mm deep Mounting hole, Ø. mm Adjustment sensing range: single teach-in button 9 Connection. (0.) ø. (0.9) (0.9) 0 (0.9) (.) Optical axis LED indicator yellow: Light received reen LED indicator: supply voltage active M threaded mounting hole, mm deep Mounting hole, Ø. mm Sensitivity adjustment: poti Connection (.) 9.9 (.). (0.9). (0.). (.9) 9. (0.). (0.9). (0.) - Photoelectric sensors SICK 0/0-0-0

10 Small photoelectric sensors W W- Adjustments WTB-, WTF-, potentiometer WTB-, WTF-, double teach-in button TEACH WTB-, WTF-, IO-Link WL-, WSE- reen LED indicator: supply voltage active LED indicator yellow: Light received adjustment: potentiometer reen LED indicator: supply voltage active LED indicator yellow: Light received adjustment: double teach-in button Status indicator LED green: power on Status indicator LED, yellow: Status of received light beam Adjustment sensing range: single teach-in button LED indicator yellow: Light received reen LED indicator: supply voltage active Sensitivity adjustment: poti Characteristic curves Black-white shift WTB-, red light, 0 mm 0 WTB-, red light, 00 mm %/90% %/90% 0 0 %/90% %/90% 90%/90% 0 90%/90% mm (inch) 00 (.9) 00 (.) 00 (.) 00 (.) mm (inch) 00 (.) 00 (.) 00 (.) 00 (.) on black, % remission on gray, % remission on white, 90 % remission on black, % remission on gray, % remission on white, 90 % remission 0/0-0-0 Photoelectric sensors SICK -

11 W- Small photoelectric sensors W WTB-, infrared light WTF-, mm 0 0 %/90% 90%/90% 0 mm (inch) 00 (.9) 00 (.) 00 (.) 00 (.) %/90% 90%/90% (9.9) (.) mm (inch) 0 (.) %/90% 0 (.) %/90% 0 (.) 0 (.0) 00 (.) on black, % remission on gray, % remission on white, 90 % remission on black, % remission on gray, % remission on white, 90 % remission WTF-, 00 mm 0 0 %/90% 90%/90% %/90% 0 mm (inch) 00 (.9) 00 (.) 00 (.) 00 (.) 00 (9.9) on black, % remission on gray, % remission on white, 90 % remission - Photoelectric sensors SICK 0/0-0-0

12 Small photoelectric sensors W W- Operating reserve WL- WL-, focused m (feet) (.) (.) (9.) (.) Sensing range typ. max. (.0) Sensing range (9.9) (.9) Distance in m (feet) 0 m (feet) 0. (.).0 (.). (.9).0 (.) Sensing range Sensing range, typ. max.. (.0) Distance in m (feet) Reflector type PL0A Reflector type C0A Reflector type PL0A Reflective tape WSE- Reflector type C0A Reflector type PL0A Reflector type P0 Reflector type PL0A Reflector type PL0A Reflector type PL0A Reflector type PL0A Reflector type D/IRF , typ. max. m (feet) (.) (.) (9.) 0 (.9) (.) Distance in m (feet) 0/0-0-0 Photoelectric sensors SICK -9

13 W- Small photoelectric sensors W Bar s WTB-, red light, 0 mm (.9) 00 (.) on black, % remission on gray, % remission on white, 90 % remission (.) (.) WTB-, infrared light (.9) (.) (.) on black, % remission on gray, % remission on white, 90 % remission 00 (.) 00 (9.9) 00 (.) WTF-, mm (.) (.) on black, % remission on gray, % remission on white, 90 % remission WL (.) (.) (9.) 0 (.) 0 (.0) 00 (.) PL0A C0A PL0A PL0A PL0A PL0A Reflective tape Diamond rade (.) (.0) (9.9) (.9) Distance in m (feet) typ. max. WTF-, 00 mm (.) 00 (.) on black, % remission on gray, % remission on white, 90 % remission WL-, focused (.).0 (.) (.) (.0) C0A PL0A P0F PL0A. (.9).0 (.). (.0) Distance in m (feet) typ. max. PL0A C0A PL0A Reflective tape Diamond rade WSE- 0 0 (.) (.) 0 (9.) (.9) 0 (.) Distance in m (feet) typ. max. -0 Photoelectric sensors SICK 0/0-0-0

14 Small photoelectric sensors W W- Light spot diameter WTB-, line shaped light spot 0 (.9) 00 (.9) 0 (.9) 00 (.) 0 (9.) x (0. x 0.9) x (0. x.) x 0 x 0 * x (0. x.9) (0. x.) All dimensions in mm (inch) (0. x.) * x x * The angle of reception is smaller than the angle of dispersion (0. x.) therefore the effective length of the light spot is smaller than (0. x.) * the real visible line-shaped light spot. * Connection Cd-0 Cd-0 brn wht blu blk Sender Receiver not connected Test brn wht blu blk brn wht blu blk Cd-0 Cd-09 Cd-09 brn blu blk wht Test not connected brn blk wht blu brn wht blu blk brn wht blu blk /C Sender Receiver Cd-0 Cd- brn wht blu blk Alarm brn blu blk Test brn wht blu blk /C Sender Receiver 0/0-0-0 Photoelectric sensors SICK -

15 W- Small photoelectric sensors W Recommended accessories Mounting brackets/plates Mounting brackets Figure Material Description Model name Part no. Stainless steel Mounting bracket, large BEF-W-W 09 Mounting bracket, small BEF-WK-W 09 Plug connectors and cables Connecting cable (female connector-open) Cable material: PVC Figure Connection type head A Connection type head B Connecting cable Connector material Enclosure rating Model name Part no. Female connector, M, -pin, straight Female connector, M, -pin, angled, with LEDs Cable, open conductor heads Cable, open conductor heads m, -wire TPU IP DOL-0-0M 009 m, -wire TPU IP DOL-0-0M 009 m, -wire TPU IP DOL-0-L0M 09 TPU IP DOL-0-L0M 09 m, -wire PVC IP, IP 9K DOL-0-L0MN 0 Masks Female connector, M, -pin, angled Cable, open conductor heads m, -wire TPU IP DOL-0-W0M 009 m, -wire TPU IP DOL-0-W0M m, -wire TPU IP DOL-0-W0M 00 Figure Description Model name Part no. Mask card for WS/WE- with self-adhesive masks each for sender and receiver, slot width X: 0. mm/.0 mm/. mm/.0 mm BL--SKN 0,0,,0 0, Universal bar clamp systems Figure Material Description Model name Part no. Plate N0 for universal clamp bracket BEF-KHS-N0 00 Zinc plated steel (sheet), Diecast zinc (clamp) Plate N0 for universal clamp bracket BEF-KHS-N0 009 Plate N0 for universal clamp bracket BEF-KHS-N Photoelectric sensors SICK 0/0-0-0

16 Small photoelectric sensors W W- Device protection (mechanical) Protective housing/tubes Figure Material Description Model name Part no. Zinc plated steel (protective housing), Diecast zinc (clamp) Protective housing for universal clamp BEF-S-W- 0 Reflectors Angular Figure Material Description Model name Part no. Rectangular, screw connection, mm x mm P0 0 Rectangular, screw connection, mm x mm PL0A 09 PMMA/ABS Rectangular, screw connection, mm x mm PL0A 00 Rectangular, screw connection, mm x mm PL0A 00 Rectangular, screw connection, 0 mm x 0 mm PL0A 00 Reflective tape Figure Description Model name Part no. Self-adhesive, 0 mm x 0 mm REF-IRF- Round Figure Material Description Model name Part no. PMMA/ABS Round, screw connection C0A 09 Terminal and alignment brackets Terminal brackets Figure Material Description Model name Part no. Steel, zinc coated Double clamp bracket for dovetail mounting BEF-DKH-W 09 Clamping block for dovetail mounting BEF-KH-W 0 -- For additional accessories, please see page L- 0/0-0-0 Photoelectric sensors SICK -