Photoelectric proximity switch, WTB4-3, BGS, Teach-In ...
Photoelectric proximity switch, WTB4-3, BGS, Teach-In ...
Photoelectric proximity switch, WTB4-3, BGS, Teach-In ...
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<strong>Photoelectric</strong> <strong>proximity</strong> <strong>switch</strong>, <strong>WTB4</strong>-3, <strong>BGS</strong>, <strong>Teach</strong>-<strong>In</strong>Scanning distance4 ... 150 mm<strong>Photoelectric</strong> <strong>proximity</strong> <strong>switch</strong>Dimensional drawing1216Commissioning by simple<strong>Teach</strong>-in functionObject detection almostirrespective of colour andbackground consistencySecure function when mountedopposite other sensors39.581128.510.95 7.579321456Adjustments possible1 Standard direction of the material being scanned2 Optical axis, sender3 Optical axis, receiver4 LED indicator yellow, status of received light beam5 LED indicator green, power on6 <strong>Teach</strong> button7 Mounting hole M38 Connector6Connection type<strong>WTB4</strong>-3N1164<strong>WTB4</strong>-3P2262<strong>WTB4</strong>-3N2162<strong>WTB4</strong>-3P2162<strong>WTB4</strong>-3N3162<strong>WTB4</strong>-3P31624 x 0.14 mm²M8, 4-pinM8, 3-pinM8, 3-pinbrnblublkwhtL+MQETbrnblublkwht1 L+3M4Q2Qbrnblublk1 L+3M4Qbrnblublk1 L+3M4QAccessoriesConnector, M8, 3-pinConnector, M8, 4-pinMounting systems<strong>WTB4</strong>-3N1362<strong>WTB4</strong>-3P13623 x 0.14 mm²<strong>WTB4</strong>-3P2264M8, 4-pinbrnblublkL+MQbrnblublkwht1 L+3M4Q2ET13. 09. 2006 SICK 2
W4-3<strong>WTB4</strong>-3N1164 N1362 N2162 N3162 P1362 P2162 P2262 P2264 P3162Scanning distance typ. max.Operating distance4 ... 150 mm15 ... 150 mmAdjustment of operating distance <strong>Teach</strong>-in: single teach button & cable 1)<strong>Teach</strong>-in: single teach buttonLight source, light type Pin Point LED, Red light, 650 nm 2)Light spot diameter7 mm at 50 mm distanceSupply voltage V s DC 10 ... 30 V 3)Ripple < 5 V ss4)Power consumption ≤ 30 mA 5)Switching outputsSwitching modeOutput current I a maxNPN, QPNP, QPNP antivalentLight-<strong>switch</strong>ingComplementary≤ 100 mAResponse time < 0.5 ms 6)Switching frequency 1,000 Hz 7)Connection type Cable, PVC, 2 m 8)VDE protection classConnector, M8, 3-pinCable with plug, M8, 3-pin, PVC, 100 mm 8)Connector, M8, 4-pinCircuit protectionV s connections reverse-polarity protected/ Output Q and Q not short-circuitprotected / <strong>In</strong>terference suppressionEnclosure rating IP 66, IP 67Ambient temperature operation -40 °C ... +60 °CAmbient temperature storage -40 °C ... +75 °CWeightCa. 20 gHousing materialBayblend, PMMA1)Extern teach-in: impuls > 2s with voltageV s for PNP or M for NPN2)Average service life 100,000 hat T a = +25 °C3)Limit values4)May not exceed or fall short ofV s tolerances5)Without load6)Signal transit time with resistive load7)With light/dark ratio 1:18)Do not bend below 0 °CScanning distance1415 15025234415 15015 1500 (mm)■ Operating distance ■25 50 75 100 125 150Scanning distance,max. typical20156%/90%1123Scanning range on black, 6 % remissionScanning range on grey, 18 % remissionScanning range on white, 90 % remission% of scanning distance1018%/90%2590%/90%30(mm) 25 50 75 100 125 150Ordering informationTypePart Number<strong>WTB4</strong>-3N1164 1 028 090<strong>WTB4</strong>-3N1362 1 028 087<strong>WTB4</strong>-3N2162 1 028 088<strong>WTB4</strong>-3N3162 1 028 089<strong>WTB4</strong>-3P1362 1 028 081<strong>WTB4</strong>-3P2162 1 028 084<strong>WTB4</strong>-3P2262 1 028 085<strong>WTB4</strong>-3P2264 1 028 086<strong>WTB4</strong>-3P3162 1 028 0823 SICK 13. 09. 2006
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