W 2: Subminiature photoelectric switch series: extremely small and extremely strong

Transcription

1 W Photoelectric switches Photoelectric proximity switches BGS Photoelectric proximity switches energetic, (V optics) Photoelectric reflex switches W : Subminiature photoelectric switch series: extremely small and extremely strong Through-beam photoelectric switches AAs subminiature photoelectric switches, the sensors of the W series demonstrate their strengths in all places where high demands are put on optical sensors in the most cramped spaces and the most difficult conditions. Thanks to the integration of exclusively developed optical ASICs and especially for SICK designed Pin-Point LED with homogenous light emission, a unique size/performance ratio has been achieved. Very precise detection jobs can be solved using the photoelectric reflex switches, because: A laser-like light spot makes it possible to detect the smallest parts and position objects accurately. With variable mounting brackets, precise settings can be made such as presence checks in SD film strips and tablet blisters and detection of subminiature parts in separating independent of the colour. Critical and moving backgrounds such as shiny metal parts of robots can be faded out very well. The photoelectric proximity switch is distinguished by a range unmatched in this size of. m on a 0 mm x 0 mm reflector. The homogeneous light spot makes the one-way light barrier with a maximum range of. metres ideal for detecting small parts. 8 SENSICK CATALOGUE

2 W n The laser-like light spot enables accurate and repeatable positioning of printed circuit boards. b Detection of reflective round wire hangers in a laundry. v Detection of transparent lids on a gripper arm. m Bin check in a magazine. Edge detection of printed circuit boards. SENSICK CATALOGUE 9

3 WT Slim Photoelectric proximity switch, background suppression, red light Scanning distance... 5 mm Scanning distance... 0 mm Photoelectric proximity switch Dimensional drawing A focused, laser-like light spot makes the most precise detection jobs possible Insensitive to interference from critical backgrounds Sturdy housing with metal sleeves for bolts ø Standard direction of material being scanned ounting hole Ø. mm LED signal strength indicator Optical axis, receiver Optical axis, sender WT S-P WT S-P WT S-N WT S-N WT S-P WT S-P WT S-P WT S-P x 0.09 mm Ø. mm -pin, 8, 00 mm -pin, 8, 00 mm See chapter Accessories Cables and connectors ounting systems ounting set of screws ) L+ L+ L+ NC ) included with delivery 0 SENSICK CATALOGUE

4 WT Slim Technical data WT S- P P N P P N P P F F Scanning distance(fix), typ mm )... 0 mm ) Background suppression from 8 mm 5 mm Light source ), light type Pin-Point LED, red light Light spot diameter Approx..0 mm at 5 mm Approx..5 mm at 0 mm Approx.. mm at 8 mm Approx..5 mm at 5 mm Supply voltage V S V DC ) Ripple ) < 5 V PP Current consumption 5) < 0 ma Switching outputs PNP, NPN, light-switching dark-switching Output current I A max. < 50 ma Response time 6) < 0.6 ms ax. switching frequency 7) 800/s Cable 8), m Cable 8), 00 mm with plug VDE protection class 9) III Circuit protection 0) A, B, C Enclosure rating IP 67 Ambient temperature Operation 0 C C Storage 0 C C Weight With cable 8 g With plug 0 g Housing material ABS, PA ) Tolerance ± % ) Average service life 75,000 h at T A = + 5 C ) Limit values ) ay not exceed or fall short of V S tolerances 5) Without load 6) Signal transit time with resistive load 7) With light/dark ratio : 8) PVC,. mm Ø, do not bend below 0 C 9) Reference voltage 50 V 0) A=V S -connections reverse-polarity B = Output and reverse-polarity C = Interference pulse suppression Scanning distance, 0 mm background suppression (mm) Scanning distance on black, 6 % remission Scanning distance on grey, 8 % Remission Scanning distance on white, 90 % Remission Scanning distance, 5 mm background suppression 5 0(mm) Order information Type WT S-P WT S-P WT S-P WT S-P WT S-N WT S-N WT S-P WT S-P WT S-F WT S-F Order no Light spot diameter WT S 0 mm BGS Light spot diameter WT S 5 mm BGS Ø.0 mm Ø. mm Ø.0 mm Ø.0 mm Ø.5 mm Ø.0 mm Ø. mm Ø.5 mm Sensor Sensor Distance [mm] 7.5 Distance [mm] 5 SENSICK CATALOGUE

5 WT Slim Photoelectric proximity switch, energetic, V optics, red light Scanning distance mm Photoelectric proximity switch Dimensional drawing Precise, small light spot Extremely good size/ performance ratio Sturdy housing with metal sleeves for bolts ø. 7.6 ounting hole Ø. mm LED signal strength indicator Optical axis, receiver Optical axis, sender WT S-P6 WT S-N6 WT S-P6 WT S-P6 x 0.09 mm Ø. mm -pin, 8, 00 mm -pin, 8, 00 mm See chapter Accessories Cables and connectors ounting systems ounting set of screws ) L+ L+ L+ NC ) included with delivery SENSICK CATALOGUE

6 WT Slim Technical data WT S- P 6 N 6 P 6 P 6 Scanning distance (fix), typ mm Light source ), light type Pin-Point LED, red light Light spot diameter Approx..5 mm at 50 mm Supply voltage V S V DC ) Ripple ) < 5 V PP Current consumption ) < 0 ma Switching outputs PNP, NPN, Light-switching Output current I A max. < 50 ma Response time 5) < 0.6 ms ax. switching frequency 6) 800/s Cable 7), m Cable 7), 00 mm with plug VDE protection class 8) III Circuit protection 9) A, B, C Enclosure rating IP 67 Ambient temperature Operation 0 C C Storage 0 C C Weight With cable 8 g With plug 0 g Housing material ABS, PA ) Average service life h at T A = + 5 C ) Limit values ) ay not exceed or fall short of V S tolerances ) Without load 5) Signal transit time with resistive load 6) With light/dark ratio : 7) m, PVC,. mm Ø, do not bend below 0 C 8) Reference voltage 50 V 9) A=V S -connections reverse-polarity B = Output and reverse-polarity C = Interference pulse suppression Scanning distance, typical, 50 mm (mm) Order information Type WT S-P6 WT S-N6 WT S-P6 WT S-P6 Order no Scanning distance on black, 6 % remission Scanning distance on grey, 8 % remission Scanning distance on white, 90 % remission Light spot diameter WT S 50 mm, energetic, V optics Ø.0 mm Ø. mm Ø. mm Ø. mm Ø. mm Ø.5 mm Sensor 0 Distance [mm] SENSICK CATALOGUE

7 WL Slim Photoelectric reflex switch, red light Scanning range 0.8 m/pl 0 A Photoelectric reflex switch Dimensional drawing Extremely good size/ performance ratio Easy and fast alignment using ball joint bracket Sturdy housing with metal sleeves for bolts ø. 7.6 ounting hole Ø. mm LED signal strength indicator Optical axis, receiver Optical axis, sender WL S-F WL S-E WL S-P WL S-N WL S-F WL S-P WL S-F x 0.09 mm, Ø. mm -pin, 8, 00 mm -pin, 8, 00 mm See chapter Accessories Cables and connectors ounting systems Reflectors ounting set of screws ) L+ L+ L+ NC ) included with delivery SENSICK CATALOGUE

8 WL Slim Technical data WL S- F E N P F F P Scanning range, typ. max. 0.8 m/pl 0 A Light source ), light type Pin-Point LED, red light Light spot diameter 0 mm at 00 mm Supply voltage V S V DC ) Ripple ) < 5 V PP Current consumption ) < 0 ma Switching outputs PNP, NPN, Light-switching Dark-switching Output current I A max. < 50 ma Response time 5) < 0.6 ms ax. switching frequency 6) 800/s Cable 7), m Cable 7), 00 mm with plug VDE protection class 8) III Circuit protection 9) A, B, C Enclosure rating IP 67 Ambient temperature Operation 0 C C Storage 0 C C Weight With cable 8 g With plug 0 g Housing material ABS, PA ) Average service life h at T A = + 5 C ) Limit values ) ay not exceed or fall short of V S tolerances ) Without load 5) Signal transit time with resistive load 6) With light/dark ratio : 7) m, PVC,. mm Ø, do not bend below 0 C 8) Reference voltage 50 V 9) A=V S -connections reverse-polarity B = Output and reverse-polarity C = interference pulse suppression Operating range and function reserve, typical (m) Operating range Scanning range typ. max WL Slim Operating range Order information Type WL S-F WL S-E WL S-F WL S-F WL S-N WL S-P WL S-P Order no Reflector Type PL 0 A PL 0 A PL 0 A PL PL 0 F* ) Operating range m m m m m Function reserve 5 Scanning range typ. max. (mm) * ) With reflector arrangement along the sensor axis SENSICK CATALOGUE 5

9 WS/WE Slim Through-beam photoelectric switch, red light Scanning range. m Through-beam photoelectric switch Dimensional drawing Excellent size/performance ratio Sturdy housing with metal sleeves for bolts ø. 7.6 ounting hole Ø. mm LED signal strength indicator Optical axis, receiver Optical axis, sender WS/WE S-F WS/WE S-E WS/WE S-F Sender x 0.09 mm, Ø. mm -pin, 8, 00 mm L+ L+ NC See chapter Accessories Cables and connectors ounting systems ounting set of screws ) ) included with delivery Receiver x 0.09 mm, Ø. mm L+ -pin, 8, 00 mm L+ 6 SENSICK CATALOGUE

10 WS/WE Slim Technical data WS/WE S- F E F Scanning range, typ. max.. m Light source ), light type Pin-Point LED, red light Light spot diameter 0 mm at 00 mm Supply voltage V S V DC ) Ripple ) < 5 V PP Current consumption ) < 0 ma (WE), < 0 ma (WS) Switching outputs PNP, NPN, Dark-switching Output current I A max. < 50 ma Response time 5) <.5 ms ax. switching frequency 6) 00/s Cable 7), m Cable 7), 00 mm with plug VDE protection class 8) III Circuit protection 9) A, B, C Enclosure rating IP 67 Ambient temperature Operation 0 C C Storage 0 C C Weight With cable 6 g With plug 0 g Housing material ABS, PA ) Average service life h at T A = + 5 C ) Limit values ) ay not exceed or fall short of V S tolerances ) Without load 5) Signal transit time with resistive load 6) With light/dark ratio : 7) m, PVC,. mm Ø, do not bend below 0 C 8) Reference voltage 50 V 9) A=V S -connections reverse-polarity B = Output and reverse-polarity C = Interference pulse suppression Operating range und function reserve 0,0, 0(m) WS/WE Slim,. m Order information Type WS/WE S-F WS/WE S-E WS/WE S-F Order no Operating range Scanning range typ. max. 0 Function reserve Operating range Scanning range typ. max. (mm) SENSICK CATALOGUE 7