Online data sheet VL8-4N V8
VL8-4N V8 A B C D E F H I J K L M N O P Q R S T Illustration may differ Detailed technical data Features Sensor/ detection principle Housing design (light emission) Housing length Ordering information Other models and accessories Type Part no. VL8-4N 605 www.sick.com/v8 Photoelectric retro-reflective sensor Cylindrical, straight 6.6 mm Thread diameter (housing) M8 x Optical axis Axial Sensing range max. 0.05 m....7 m ) Sensing range 0.05 m... m ) Type of light Light source LED ) Visible red light Light spot size (distance) Ø 50 mm ( m) Angle of dispersion Approx..8 Adjustment ) Reflector C0A. ) Average service life: 00,000 h at TU = +5 C. Mechanics/electronics None Supply voltage 0 V DC... 0 V DC ) Ripple 0 % ) ) Limit values. ) May not exceed or fall below Uv tolerances. ) Without load. 4) Control wire open: light switching L.ON. 5) Signal transit time with resistive load. 6) With light/dark ratio :. 7) Do not bend below 0 C. 8) A = VS connections reverse-polarity protected. 9) B = inputs and output reverse-polarity protected. 0) C = interference suppression. ) D = outputs overcurrent and short-circuit protected. SICK Online data sheet 07--07 6:0:50 Subject to change without notice
VL8-4N V8 Power consumption 0 ma ) Switching output NPN 4) Switching mode Light/dark switching 4) Switching mode selector Output current I max. Selectable via L/D control cable 00 ma Response time ms 5) Switching frequency 50 Hz 6) Connection type Cable, 4-wire, m 7) Cable material Conductor cross-section Cable diameter PVC 0.4 mm² Ø 5 mm Circuit protection A 8) Protection class Weight Polarisation filter Housing material Optics material Enclosure rating B 9) C 0) D ) III 0 g Metal, Nickel-plated brass Plastic, PMMA IP67 Ambient operating temperature 5 C... +70 C UL File No. NMFT.E75606 ) Limit values. ) May not exceed or fall below Uv tolerances. ) Without load. 4) Control wire open: light switching L.ON. 5) Signal transit time with resistive load. 6) With light/dark ratio :. 7) Do not bend below 0 C. 8) A = VS connections reverse-polarity protected. 9) B = inputs and output reverse-polarity protected. 0) C = interference suppression. ) D = outputs overcurrent and short-circuit protected. Classifications ECl@ss 5.0 77090 ECl@ss 5..4 77090 ECl@ss 6.0 77090 ECl@ss 6. 77090 ECl@ss 7.0 77090 ECl@ss 8.0 77090 ECl@ss 8. 77090 ECl@ss 9.0 77090 07--07 6:0:50 Online data sheet Subject to change without notice SICK
VL8-4N V8 A B C D E F ETIM 5.0 EC0077 ETIM 6.0 EC0077 UNSPSC 6.090 958 Adjustments possible H I J K L M N O P Q R S T Connection diagram Cd-089 BN BU BK WH + (L+) - (M) Q L/D Characteristic curve 0 m (feet) Sensing range Sensing range typ. max. (.8) (6.56) 4 (9.84) (.) Distance in m (feet) 4 SICK Online data sheet 07--07 6:0:50 Subject to change without notice
VL8-4N V8 Sensing range diagram 0.05.7 0 (.8) Operating range (6.56) (9.84) 4 (.) Distance in m (feet) Scanning range typ. max. Reflector type C0 Dimensional drawing (Dimensions in mm (inch)) M x (0.) 4 (0.). (0.05). (0.48). (0.48). 7.6. (0.05) (0.69) 4.5 (.67) (0.09) (0.4) 5.6 (0.6).4 (0.06) 7.6 (0.69) 6.6 (.50) 78 (.07) 4.5 (.67) M8 x M8 x. (0.09) M8 x M8 x M x 8 (0.) 5.6 (0.6) 8 (0.) Ø 8 (0.7) 7.6 (.09).4 (0.06) 4 4 4 (0.4) 60.6 (.9) 7.6 (.09) 75 (.95).8 (0.94) Ø 8 (0.7).8 (0.94) 7.6 (.09) 7.6 (.09) Connecting cable or connector Fastening nut, mm hex, made of plastic for equipment with plastic housingfastening nut, 4 mm hex, made of metal for equipment with metal housing Sensitivity control 4 Signal strength indicator, LED, yellow 07--07 6:0:50 Online data sheet Subject to change without notice SICK 5
Online data sheet SICK at a glance SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. 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 requirements. 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 machine life cycle and ensure safety and productivity. For us, that is Sensor Intelligence. Worldwide presence: Contacts and other locations www.sick.com SICK AG Waldkirch Germany www.sick.com