WLT280L-2P1536 SICK | Alldatasheet

Document overview

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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 WLT280L-2P1536 | PowerProx PHOTOELECTRIC SENSORS Illustration may differ

Ordering information

Type Part no. WLT280L-2P1536 6048071 Other models and accessories www.sick.com/PowerProx Detailed technical data

Features

Sensor/ detection principle Photoelectric proximity sensor, Background suppression Dimensions (W x H x D) 23.5 mm x 76 mm x 55.8 mm Housing design (light emission) Rectangular Sensing range max. 200 mm ... 4,000 mm 1) 200 mm ... 3,000 mm 2) Sensing range 200 mm ... 18,000 mm 3) Type of light Visible red light Light source Laser 4) Light spot size (distance) Ø 50 mm (18 m) Laser class 1 (EN 60825-1:2014, IEC 60825-1:2014) Adjustment Potentiometer (2 x) 1) Object with 90 % reflectance (referred to standard white, DIN 5033). 2) Objects to be sensed with 6 % reflectivity (based on black). 3) Einstellbar. 4) Average service life: 100,000 h at TU = +25 °C.

2 PHOTOELECTRIC SENSORS | SICK Online data sheet | 2017-09-27 17:50:43

Subject to change without notice

WLT280L-2P1536 | PowerProx PHOTOELECTRIC SENSORS Mechanics/electronics Supply voltage 10 V DC ... 30 V DC 1) Ripple ≤ 3 Vpp Power consumption ≤ 70 mA 2) Output type PNP Number of switching outputs 2 (Q1, Q2) 3) Switching mode Light/dark switching Switching mode selector Selectable via light/dark rotary switch Output current Imax. ≤ 100 mA Response time ≤ 0.5 ms 4) Switching frequency 1,000 Hz 5) Analog output - Input Sender off Connection type Cable, 5-wire, 2 m 6) Cable material PVC Conductor cross-section 0.18 mm² Cable diameter Ø 3.8 mm Circuit protection A 7) B 8) C 9) D 10) Protection class III Weight 120 g Housing material Plastic, ABS Optics material Plastic, PMMA Enclosure rating IP67 Items supplied Reflector P250 EMC EN 60947-5-2 Ambient operating temperature –10 °C ... +50 °C Ambient storage temperature –40 °C ... +70 °C UL File No. NRKH2.E300503 & NRKH8.E300503 1) Limit values. Operated in short-circuit protected network: max. 8 A. 2) Without load. 3) Q1, Q2 = 2 switching thresholds, light/dark switching selectable via light/dark selector. 4) Signal transit time with resistive load. 5) With light/dark ratio 1:1. 6) Do not bend below 0 °C. 7) A = VS connections reverse-polarity protected. 8) B = output reverse-polarity protected. 9) C = interference suppression. 10) D = outputs overcurrent and short-circuit protected. Classifications ECl@ss 5.0 27270904 2017-09-27 17:50:43 | 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 WLT280L-2P1536 | PowerProx PHOTOELECTRIC SENSORS 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 Adjustments possible WxT280L-2xxxx6 Q1 L D 8 76 Q2 Q1 ß à ⑥ LED indicator green: Stability indicator ⑦ Status indicator LED, yellow: Status of received light beam (switching output 1) ⑧ Status indicator LED, yellow: Status of received light beam (switching output 2) ⑨ Sensing range adjustment: potentiometer for switching output 1 ⑩ Sensing range adjustment: potentiometer for switching output 2 ⑪ Light/dark selector Connection diagram Cd-208 + (L+) - (M) Sender off BN BK BU WH GY

4 PHOTOELECTRIC SENSORS | SICK Online data sheet | 2017-09-27 17:50:43

Subject to change without notice

WLT280L-2P1536 | PowerProx PHOTOELECTRIC SENSORS Dimensional drawing (Dimensions in mm (inch)) 55.8 (2.2) 41.2 (1.62) 23.5 (0.93) 11.8 (0.47) 4.8 (.19) 48.4 (1.91) 37.3 (1.47) 74.5 (2.93) 1.5 (.06) 5.3 (.21) 63.9 (2.52) 55.8 (2.2) ① Center of optical axis, receiver ② Center of optical axis, sender ③ Mounting hole, Ø 4.3 mm ④ M12 plug connector, 5-pin, can be rotated through 90° ⑤ Cable, 2 m, 5-wire, Ø 3.8 mm Recommended accessories Other models and accessories www.sick.com/PowerProx Brief description Type Part no. Universal bar clamp systems Plate N04 for universal clamp, steel, Zinc plated steel (sheet), Zinc die cast (clamping bracket), Universal clamp (5322626), mounting hardware BEF-KHS-N04 2051610 Plate N04N for universal clamp bracket, stainless steel, Stainless steel 1.4571 (sheet), Stainless steel 1.4408 (clamp), Universal clamp (5322626), mounting hardware BEF-KHS-N04N 2051620 Mounting brackets and plates Mounting bracket, Stainless steel V2A (1.4301), mounting hardware included BEF-W280 5313885 2017-09-27 17:50:43 | Online data sheet Subject to change without notice PHOTOELECTRIC SENSORS | SICK 5

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