WT 27 L-2 Laser Photoelectric proximity switches, background suppression -- DC. Dimensional drawing Adjustments possible WT 27L-2F 430

Transcription

1 WT L- Laser Photoelectric proximity switches, background suppression -- DC mm Photoelectric proximity switches Dimensional drawing.. Laser LED, red light Adjustable background suppression max. 0 0 Adjustments possible WT L-F 0 Standard direction of the material being scanned LED signal strength indicator Optical axis, sender Optic axis, receiver Mounting hole l. mm Sensitivity adjustment C V Connection type WT L-F 0 Laser class Accessories page Cable receptacles 9 Mounting brackets 0 -pin, M L+ M SENSICK CATALOGUE

2 WT L- Technical data WT L- F mm, adjustable Light source ), light type Light spot diameter LED laser, red light Approx. mm at 00 mm Supply voltage V S VDC ) Ripple ) V SS Current consumption ) ma Switching outputs PNP, Q and Q Output current I A max. 00 ma Response time ) 00 µs Max. switching frequency ) 000/s Connection type Plug VDE protection class ) Laser class ) (IEC /VDE 0) Circuit protection 9) A, B, C Enclosure rating IP V Ambient temperature T A Operation 0 C...+ C Storage 0 C...+ C Weight Approx. 00 g Housing material ABS ) Average service life 0,000 h at T A = + C ) Limit values ) May not exceed or fall short of V S tolerances ) Without load ) Signal flight time with ohmic load ) With light/dark ratio : ) Reference voltage 0 V DC ) Low power. Eyes normally by averting reaction and eyelid closing reflex. 9) A = V S connections reverse-polarity B = Output Q and Q short-circuit C = Interference pulse suppression %/90% Order information Type WT L-F 0 Part no (mm) on black, % remission on grey, % remission on white, 90 % remission % of scanning distance 0 %/90% 0 (mm) SENSICK CATALOGUE

3 WT - Photoelectric proximity switches, background suppression, red light -- DC Photoelectric proximity switches Red light mm Adjustable background suppression Selectable time delay Dimensional drawing max. 0 0 Adjustments possible WT -F 0 WT -P 0 WT -F WT -N 0 WT -F 0 Standard direction of the material being scanned LED signal strength indicator Optical axis, sender Optical axis, receiver Mounting hole l. mm Sensitivity adjustment Time control Time delay selector switch t0 t t t+t t0 t t t+t > 0.sec < 0.sec Switch-selectable time delay 0. 0 s s t 0 Without time delay t 0 Without time delay t OFF-delay from trailing t OFF-delay from trailing t ON-delay from leading t ON-delay from leading t + t OFF- and ON-delay t + t OFF- and ON-delay C V WT -F 0 WT -F WT -P 0 WT -F 0 WT -N 0 Accessories page Cable receptacles 9 Mounting brackets 0 -pin, M -pin, M -pin -pin SENSICK CATALOGUE

4 WT - Technical data WT - F 0 F P 0 F0 N mm, adjustable Light source ), light type Light spot diameter LED, red light Approx. mm at 00 mm Supply voltage V S VDC ) Ripple ) V SS Current consumption ) ma Switching outputs PNP, Q and Q NPN, Q and Q Output current I A max. 00 ma Response time ) ms Max. switching frequency ) 0/s Selectable delay ranges s/ s Test input TE, sender OFF PNP: Test input to 0 V NPN: Test input to V S Plug VDE protection class ) Circuit protection ) V A, B, C Enclosure rating IP IP Ambient temperature T A Operation 0 C...+0 C Storage 0 C...+ C Weight Approx. 00 g Housing material ABS ) Average service life 00,000 h at T A = + C ) Limit values ) May not exceed or fall short of V S tolerances ) Without load ) Signal transit time with resistive load ) With light/dark ratio : ) Reference voltage 0 V DC ) A = V S connections reverse-polarity B = Output Q and Q short-circuit C = Interference pulse suppression (mm) %/90% %/90% Order information Type WT -F 0 WT -F WT -P 0 WT -F 0 WT -N 0 Part no on black, % remission on grey, % remission on white, 90 % remission % of scanning distance 0 0 (mm) SENSICK CATALOGUE

5 WT - Photoelectric proximity switches, background suppression, red light -- UC mm Photoelectric proximity switches Dimensional drawing.. Red light Adjustable background suppression Selectable time delay max. 0 0 t Adjustments possible Standard direction of the material being scanned WT -S WT -R 0 LED signal strength indicator WT -S 0 Optical axis, sender Optical axis, receiver Mounting hole l. mm Sensitivity adjustment Time control Time delay selector switch X Light-switching t 0 t 0 t Dark-switching t t Switch-selectable time delay t +t t + t 0. 0 s dark light t 0 Without time delay 0. 0 s t OFF-delay from trailing t ON-delay from leading t + t OFF- and ON-delay C V WT -S WT -R 0 WT -S 0 Accessories page Cable receptacles 9 Mounting brackets 0 x 0. mm -pin -pin blk blk blu blu red red brn brn ora ora SENSICK CATALOGUE

6 WT - Technical data WT - S R 0 S mm, adjustable Light source ), light type Light spot diameter LED, red light Approx. mm at 00 mm Supply voltage V S...0 VUC (+0%, 0%) Current consumption < VA Switching outputs SPDT, isolated ) Max. switching voltage 0 V AC / 0 V DC Max. switching current A / 0 V AC or V DC Max. switching capacity AC 000 V A / DC 00 W Resonse time < ms Max. switching frequency ) 0/s Delay range s Cable ), m Plug VDE protection class ) Circuit protection ) V A, C Enclosure rating IP IP Ambient temperature T A Operation 0 C...+0 C Storage 0 C...+ C Weight Approx. 00 g Housing material ABS ) Average service life 00,000 h at T A = + C ) Provide suitable spark suppression for inductive and capacitive loads ) With light/dark ratio : ) Do not bend below 0 C ) Reference voltage 0 V AC ) A = V S connections reverse-polarity C = Interference pulse suppression (mm) %/90% %/90% Order information Type WT -S WT -R 0 WT -S 0 Part no on black, % remission on grey, % remission on white, 90 % remission % of scanning distance 0 0 (mm) SENSICK CATALOGUE 9

7 WT - Photoelectric proximity switches, background suppression, infrared light -- DC mm Photoelectric proximity switches Infrared light Adjustable background suppression Front screen heating, optional Selectable time delay Dimensional drawing max. 0 0 Adjustments possible WT -F WT -P 0 WT -F 0 WT -P 0 WT -F 0 WT -N 0 WT -F WT -N 0 WT -F 0 Standard direction of the material being scanned LED signal strength indicator Optical axis, sender Optical axis, receiver Mounting hole l. mm Sensitivity adjustment Time control Time delay selector switch t0 t t t+t t0 t t t+t > 0.sec < 0.sec Switch-selectable time delay 0. 0 s s t 0 Without time delay t 0 Without time delay t OFF-delay from trailing t OFF-delay from trailing t ON-delay from leading t ON-delay from leading t + t OFF- and ON-delay t + t OFF- and ON-delay C V WT -F WT -F 0 WT -P 0 WT -N 0 WT -F 0 WT -F WT -P 0 WT -N 0 WT -F 0 Accessories page Cable receptacles 9 Mounting brackets 0 x 0. mm -pin, M -pin, M -pin -pin L+ M 0 SENSICK CATALOGUE

8 WT - Technical data WT - F F 0 N 0 F F 0 P 0 P 0 N 0 F mm, adjustable Light source ), light type Light spot diameter LED, infrared light Approx. mm at 00 mm Supply voltage V S VDC ) Ripple ) V SS Current consumption ) ma ma, front screen heating Switching outputs PNP, Q and Q NPN, Q and Q Output current I A max. 00 ma Response time ) ms Max. switching frequency ) 0/s Selectable delay ranges s/ s Test input TE, sender OFF PNP : Test input to 0 V NPN : Test input to V S Cable ), m Plug VDE protection class ) Circuit protection 9) V A, B, C Enclosure rating IP IP Ambient temperature T A Operation 0 C...+0 C Storage 0 C...+ C Weight Approx. 00 g Front screen heating Housing material ABS ) Average service life 00,000 h at T A = + C ) Limit values ) May not exceed or fall short of V S tolerances ) Without load ) Signal transit time with resistive load ) With light/dark ratio : ) Do not bend below 0 C ) Reference voltage 0 V DC 9) A = V S connections reverse-polarity B = Output Q and Q short-circuit C = Interference pulse suppression (mm) on black, % remission on grey, % remission on white, 90 % remission % of scanning distance 0 0 %/90% %/90% 0 (mm) Order information Type WT -F WT -F 0 WT -N 0 WT -F WT -F 0 WT -P 0 WT -P 0 WT -N 0 WT -F 0 Part no SENSICK CATALOGUE

9 WT - Photoelectric proximity switches, background suppression, infrared light -- UC mm Photoelectric proximity switches Infrared light Adjustable background suppression Selectable time delay Dimensional drawing max. 0 0 Adjustments possible WT -S WT -R 0 WT -S 0 t 0 t 0 t t t t t +t t + t dark light 0. 0 s Standard direction of the material being scanned LED signal strength indicator Optical axis, sender Optical axis, receiver Mounting hole l. mm Sensitivity adjustment Time control Time delay selector switch X Light-switching Dark-switching Switch-selectable time delay 0. 0 s t 0 Without time delay t OFF-delay from trailing t ON-delay from leading t + t OFF- and ON-delay C V WT -S WT -R 0 WT -S 0 Accessories page Cable receptacles 9 Mounting brackets 0 x 0. mm -pin -pin blk blk blu red brn ora blu red brn ora SENSICK CATALOGUE

10 WT - Technical data WT - S R 0 S mm, adjustable Light source ), light type Light spot diameter LED, infrared light Approx. mm at 00 mm Supply voltage V S...0 VUC (+0%, 0%) Current consumption < VA Switching outputs SPDT, isolated ) Max. switching voltage 0 V AC / DC 0 V Max. switching current A / 0 V AC or V DC Max. switching capacity AC 000 V A / DC 00 W Response time < ms Max. switching frequency ) 0/s Delay range s Cable ), m Plug VDE protection class ) Circuit protection ) V A, C Enclosure rating IP IP Ambient temperature T A Operation 0 C...+0 C Storage 0 C...+ C Weight Approx. 00 g Housing material ABS ) Average service life 00,000 h at T A = + C ) Provide suitable spark suppression for inductive and capacitive loads ) With light/dark ratio : ) Do not bend below 0 C ) Reference voltage 0 V AC ) A = V S connections reverse-polarity C = Interference pulse suppression (mm) on black, % remission on grey, % remission on white, 90 % remission % of scanning distance 0 %/90% 0 %/90% 0 (mm) Order information Type WT -S WT -R 0 WT -S 0 Part no SENSICK CATALOGUE

11 WT - ASI Photoelectric proximity switches, background suppression, red/infrared light -- DC mm Dimensional drawing mm Photoelectric proximity switches Red/infrared light Adjustable background suppression Front screen heating, optional (only for infrared type) Integrated ASI chip max Adjustments possible WT -Z 0 WT -Z 0 WT -Z 0 Standard direction of the material being scanned LED signal strength indicator Optical axis, sender Optical axis, receiver Mounting hole l. mm adjustment C V Connection type WT -Z 0 WT -Z 0 WT -Z 0 Accessories page Cable receptacles 9 Mounting brackets 0 ASI -pin, M SENSICK CATALOGUE

12 WT - Technical data WT - Z 0 Z0 Z mm, adjustable mm, adjustable Light source ), light type Light spot diameter LED, red light LED, infrared light Approx. mm at 00 mm Approx. mm at 00 mm Supply voltage V S... VDC ) Ripple ) V SS Current consumption ) 0 ma 0 ma, front screen heating Response time ) ms Max. switching frequency ) 0/s Connection type Plug VDE protection class ) Circuit protection ) V A, C Enclosure rating IP Ambient temperature T A Operation 0 C...+0 C Storage 0 C...+ C Weight Approx. 00 g Front screen heating Housing material ABS ) Average service life 00,000 h at T A = + C ) Limit values ) May not exceed or fall short of V S tolerances ) Without load ) Signal transit time with resistive load ) With light/dark ratio : ) Reference voltage 0 V DC ) A = V S connections reverse-polarity C = Interference pulse suppression 9) Black = % remission Grey = % remission White = 90 % remission Assignment of data bits (Host level) Assignment of parameter bits (Host level) Switching state 0 No reflection Input D 0 * Reflection Alarm 0 Active Input D Inactive NC 0 Input D Test function 0 Sender ON Output D * * Default setting = Sender OFF NC 0 Parameter P 0 * Light-/dark-switching 0 Dark-switching Parameter P * Light-switching NC 0 Parameter P * NC 0 Parameter P * %/90% %/90% %/90% (mm) %/90% on black 9) red light on grey 9) red light on white 9) red light on black 9) on grey 9) infrared light infrared light on white 9) infrared light 0 (mm) % of scanning distance Order information Type WT -Z 0 WT -Z 0 WT -Z 0 Part no SENSICK CATALOGUE