WTB4-3P2100S81 SICK | Alldatasheet

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Technical content

A B C D E F H I J K L M N O P Q R S T WTB4-3P2100S81 | MultiPulse PHOTOELECTRIC SENSORS Illustration may differ

Ordering information

Type Part no. WTB4-3P2100S81 1067527 Other models and accessories www.sick.com/MultiPulse Detailed technical data

Features

Sensor/ detection principle Photoelectric proximity sensor, Background suppression Dimensions (W x H x D) 16 mm x 39.5 mm x 12 mm Housing design (light emission) Rectangular Sensing range max. 28 mm ... 165 mm 1) Sensing range 30 mm ... 150 mm 1) Type of light Visible red light Light source PinPoint LED 2) Light spot size (distance) Ø 7 mm (50 mm) Wave length 650 nm Adjustment None Special features Sensor with self-monitoring 1) Object with 90 % reflectance (referred to standard white, DIN 5033). 2) Average service life: 100,000 h at TU = +25 °C. Mechanics/electronics Supply voltage 10 V DC ... 30 V DC 1) Ripple < 5 Vpp 2) Power consumption ≤ 20 mA 3) Switching output PNP 4) Switching mode Light switching 4) 1) Limit values. 2) May not exceed or fall below Uv tolerances. 3) Without load. 4) Pulsed. 5) Signal transit time with resistive load. 6) With light/dark ratio 1:1. 7) A = VS connections reverse-polarity protected. 8) C = interference suppression. 9) D = outputs overcurrent and short-circuit protected.

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Subject to change without notice

WTB4-3P2100S81 | MultiPulse PHOTOELECTRIC SENSORS Output current Imax. < 100 mA Response time < 0.1 s 5) Switching frequency 10 Hz 6) Connection type Connector M8, 3-pin Circuit protection A 7) C 8) D 9) Protection class III Weight 30 g Special device ✔ Housing material Plastic, ABS Optics material Plastic, PMMA Enclosure rating IP67 IP66 Special feature Oscillating output Ambient operating temperature –40 °C ... +60 °C Ambient storage temperature –40 °C ... +75 °C UL File No. NRKH.E181493 & NRKH7.E181493 1) Limit values. 2) May not exceed or fall below Uv tolerances. 3) Without load. 4) Pulsed. 5) Signal transit time with resistive load. 6) With light/dark ratio 1:1. 7) A = VS connections reverse-polarity protected. 8) C = interference suppression. 9) D = outputs overcurrent and short-circuit protected. Classifications ECl@ss 5.0 27270904 ECl@ss 5.1.4 27270904 ECl@ss 6.0 27270904 ECl@ss 6.2 27270904 ECl@ss 7.0 27270904 ECl@ss 8.0 27270904 ECl@ss 8.1 27270904 ECl@ss 9.0 27270904 ETIM 5.0 EC002719 ETIM 6.0 EC002719 UNSPSC 16.0901 39121528 2017-12-07 16:01:36 | Online data sheet Subject to change without notice PHOTOELECTRIC SENSORS | SICK 3

A B C D E F H I J K L M N O P Q R S T WTB4-3P2100S81 | MultiPulse PHOTOELECTRIC SENSORS Connection diagram 1 L+ M Q brn blu blk Characteristic curve 0 25 (0.98) (1.97) (2.95) 100 (3.94) 125 (4.92) 150 (5.91) 6%/90% Distance in mm % of sensing range 18%/90% 90%/90% Functional principle 0 Hz

2 Hz / 10 Hz

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WTB4-3P2100S81 | MultiPulse PHOTOELECTRIC SENSORS Sensing range diagram Sensing range max. Sensing range (0.79) (1.57) (2.36) (3.15) 100 (3.94) 120 (4.72) Distance in mm (inch) 140 (5.51) 160 (6.29) /c49 /c50 /c51 145 150 135 145 160 165 ① Sensing range on black, 6% remission ② Sensing range on gray, 18 % remission ③ Sensing range on white, 90% remission Dimensional drawing (Dimensions in mm (inch)) (0.47) 39.5 (1.56) 16 (0.63) 5.5 (0.22) 12.1 (0.48) 6 5 (0.35) Recommended accessories Other models and accessories www.sick.com/MultiPulse Brief description Type Part no. Universal bar clamp systems Plate N08 for universal clamp bracket, Zinc plated steel (sheet), Zinc die cast (clamping bracket), Universal clamp (5322626), mounting hardware BEF-KHS-N08 2051607 Mounting brackets and plates Mounting bracket for wall mounting, Stainless steel 1.4571, mounting hardware includ- ed BEF-W4-A 2051628 2017-12-07 16:01:36 | Online data sheet Subject to change without notice PHOTOELECTRIC SENSORS | SICK 5

A B C D E F H I J K L M N O P Q R S T WTB4-3P2100S81 | MultiPulse PHOTOELECTRIC SENSORS Brief description Type Part no. Mounting bracket for floor mounting, Stainless steel 1.4571, mounting hardware includ- ed BEF-W4-B 2051630 Plug connectors and cables Head A: female connector, M8, 3-pin, straight Head B: open cable ends Cable: PVC, unshielded, 2 m DOL-0803-G02M 6010785 Head A: female connector, M8, 3-pin, straight Head B: open cable ends Cable: PVC, unshielded, 5 m DOL-0803-G05M 6022009 Head A: female connector, M8, 3-pin, angled Head B: open cable ends Cable: PVC, unshielded, 2 m DOL-0803-W02M 6008489 Head A: female connector, M8, 3-pin, angled Head B: open cable ends Cable: PVC, unshielded, 5 m DOL-0803-W05M 6022010 Head A: female connector, M8, 3-pin, straight Head B: - Cable: unshielded DOS-0803-G 7902077 Head A: female connector, M8, 3-pin, angled Head B: - Cable: unshielded DOS-0803-W 7902078 Head A: male connector, M8, 3-pin, straight Head B: - Cable: unshielded STE-0803-G 6037322

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Subject to change without notice

SICK AG | Waldkirch | Germany | www.sick.com SICK At A GlAnCe SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applica- tions. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. We have extensive experience in a wide range of industries and understand their processes and require- ments. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. Comprehensive services complete our offering: SICK lifetime Services provide support throughout the ma- chine life cycle and ensure safety and productivity. For us, that is “Sensor Intelligence.” WOrldWIde preSenCe: Contacts and other locations – www.sick.com