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WL4SLG-3P2232 SICK | Alldatasheet

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Technical content

MINIATURE PHOTOELECTRIC SENSORS

A B C D E F H I J K L M N O P Q R S T WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Illustration may differ

Ordering information

Type Part no. WL4SLG-3P2232 1058243 Other models and accessories www.sick.com/W4 Detailed technical data

Features

Functional principle Photoelectric retro-reflective sensor Functional principle detail Autocollimation Sensing range 0 m ... 2 m 1) 2) Polarisation filters Yes Emitted beam Light source Laser 3) Type of light Visible red light Light spot size (distance) Ø 1 mm (500 mm) Key laser figures Normative reference EN 60825-1:2014, IEC 60825-1:2014 / CDRH 21 CFR 1040.10 & 1040.11 Laser class 1 Wave length 650 nm Adjustment Single teach-in button Special applications Detecting transparent objects, Detecting small objects Mounting hole M3 1) Reflective tape REF-AC1000. 2) To ensure reliable operation, we recommend using REF-AC1000 reflective tape or reflective-tap reflectors such as P41F, PLV14-A, PLH25-M12, or PLH25-D12. Re- flectors with large-scale triple structures must only be used if deemed suitable for the application. 3) Average service life: 50,000 h at TU = +25 °C.

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WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS AutoAdapt ✔ 1) Reflective tape REF-AC1000. 2) To ensure reliable operation, we recommend using REF-AC1000 reflective tape or reflective-tap reflectors such as P41F, PLV14-A, PLH25-M12, or PLH25-D12. Re- flectors with large-scale triple structures must only be used if deemed suitable for the application. 3) Average service life: 50,000 h at TU = +25 °C. Safety-related parameters MTTFD 655 years (EN ISO 13849-1) 1) DCavg 0 % 1) Mode of calculation: Parts-Count-calculation. Electrical data Supply voltage UB 10 V DC ... 30 V DC 1) Ripple < 5 Vpp 2) Current consumption 30 mA 3) Protection class III Digital output Type PNP 4) Switching mode Light/dark switching 4) Output current Imax. ≤ 100 mA Response time ≤ 0.5 ms 5) Switching frequency 1,000 Hz 6) Output function Complementary Circuit protection A 7) B 8) C 9) Special feature Detecting transparent objects 1) Limit values when operated in short-circuit protected network: max. 8 A. 2) May not exceed or fall below Uv tolerances. 3) Without load. 4) Q = light switching. 5) Signal transit time with resistive load. 6) With light/dark ratio 1:1. 7) A = VS connections reverse-polarity protected. 8) B = inputs and output reverse-polarity protected. 9) C = interference suppression. Mechanical data Housing Rectangular Design detail Slim Dimensions (W x H x D) 12.2 mm x 41.8 mm x 17.3 mm Connection Male connector M8, 4-pin Material Housing Plastic, Novodur Front screen Plastic, PMMA Weight 100 g 2024-03-28 20:00:12 | Product 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 WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Ambient data Enclosure rating IP66 IP67 Ambient operating temperature –10 °C ... +50 °C Ambient operating temperature extended –30 °C ... +55 °C 1) 2) Ambient temperature, storage –30 °C ... +70 °C RoHS certificate ✔ 2) Operation below Tu –10 °C is possible if the sensor is already switched on at Tu > –10 °C, then cools down, and the supply voltage is subsequently not switched off. Switching on below Tu –10 °C is not permissible. Classifications ECLASS 5.0 27270902 ECLASS 5.1.4 27270902 ECLASS 6.0 27270902 ECLASS 6.2 27270902 ECLASS 7.0 27270902 ECLASS 8.0 27270902 ECLASS 8.1 27270902 ECLASS 9.0 27270902 ECLASS 10.0 27270902 ECLASS 11.0 27270902 ECLASS 12.0 27270902 ETIM 5.0 EC002717 ETIM 6.0 EC002717 ETIM 7.0 EC002717 ETIM 8.0 EC002717 UNSPSC 16.0901 39121528 Connection diagram Cd-083 + (L+) Q - (M) BN WH BU BK

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WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Characteristic curve Distance in m (feet) m (feet) (3.28) (6.56) (9.84) (13.12) (16.40) 100 Sensing range Sensing range typ. max. ① Reflector PLV14-A / PLH25-M12 / PLH25-D12 ② Reflector P41F / reflective tape REF-AC1000 Light spot size Overview Radius in mm (inch) Vertical Horizontal Dimensions in mm (inch) Vertical < 1.0 (0.04) 1.5 (0.06) 4.3 (0.17) 11.3 (0.44) Horizontal < 1.0 (0.04) 1.2 (0.05) 2.6 (0.10) 5.6 (0.22) Sensing range 0.5 m (1.64 feet) 1 m (3.28 feet) 2 m (6.56 feet) 4.5 m (14.76 feet) Distance in m (feet) (3.28) (6.56) (9.84) (13.12) 4.5 (14.76) (–0.24) (–0.08) (–0.16) (–0.31) –10 (–0.39) –12 (–0.47) (0.16) (0.08) (0.24) (0.31) (0.39) (0.47) 2024-03-28 20:00:12 | Product 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 WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Light spot size (detailed view) Radius in mm (inch) Vertical Horizontal Distance in m (feet) 0.4 (1.31) 0.2 (0.66) 0.8 (2.62) 0.6 (1.97) (3.28) 1.4 (4.59) 1.8 (5.91) (6.56) 1.2 (3.94) 1.6 (5.25) 0.5 (0.02) 1.0 (0.04) 1.5 (0.06) 2.0 (0.08) 2.5 (0.1) –0.5 (–0.02) –1.0 (–0.04) –1.5 (–0.06) –2.0 (–0.08) –2.5 (–0.1) Sensing range diagram 0 1.8 4 Distance in m (feet) Sensing range Sensing range max. 0 1 (3.28) (6.56) (9.84) (13.12) (16.40) 0 2 4.5 ① Reflector PLV14-A / PLH25-M12 / PLH25-D12 ② Reflector P41F / reflective tape REF-AC1000

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WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Dimensional drawing (Dimensions in mm (inch)) WL4SL-3, WL4SLG-3, WSE4SL-3, plug 12.2 (0.48) 8.4 (0.33) 17.3 (0.68) 29 (1.14) 12.8 (0.50) 2.8 (0.11) 12 (0.47) ① Center of optical axis ② Threaded mounting hole M3 ③ Connection ④ LED indicator green: Supply voltage active ⑤ LED indicator yellow: Status of received light beam ⑥ Single teach-in button Recommended accessories Other models and accessories www.sick.com/W4 Brief description Type Part no. Mounting brackets and plates Mounting bracket for floor mounting, Stainless steel 1.4571, mounting hardware includ- ed BEF-W4-B 2051630 Universal mounting bracket for reflectors, steel, zinc coated BEF-WN-REFX 2064574 Plug connectors and cables

• Connection type head A: Female connector, M8, 4-pin, straight, A-coded
• Connection type head B: Flying leads
• Signal type: Sensor/actuator cable
• Cable: 5 m, 4-wire, PVC
• Description: Sensor/actuator cable, unshielded
• Application: Zones with chemicals YF8U14- 050VA3XLEAX 2095889 2024-03-28 20:00:12 | Product data sheet Subject to change without notice PHOTOELECTRIC SENSORS | SICK 7

A B C D E F H I J K L M N O P Q R S T WL4SLG-3P2232 | W4 MINIATURE PHOTOELECTRIC SENSORS Brief description Type Part no.

• Connection type head A: Male connector, M8, 4-pin, straight
• Description: Unshielded
• Connection systems: Screw-type terminals STE-0804-G 6037323 Reflectors Suitable for laser sensors, self-adhesive, cut, see alignment note, 56.3 mm x 56.3 mm, self-adhesive REF-AC1000-56 4063030

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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