WL12 Datasheet | SENSICK

WL 12 L-2 Photoelectric reflex switches, laser -- DC Dimensional drawing 24 10 4 Scanning range 18 m Photoelectric reflex switches s s s Laser class 2 Adjustable focus 90° rotatable M 12 plug 1 2 2 7.3 5.6 5.1 5 6 17.6 7 Adjustments possible WL 12L-2B 530 WL 12L-2B 520 31.7 1 2 3 4 5 6 7 LED operating indicator, green LED reception indicator, yellow Centre of optical axis M 4 threaded mounting hole - 4 mm deep Mounting hole l 4.2 mm Focal adjustment Sensitivity adjustment + 2 1 - 6 Focus Sensitivity Connection type Laser class 2 WL 12L-2B 530 WL 12L-2B 520 Accessories Cable receptacles Clamps Mounting brackets Reflectors page 496 510 510 520 5-pin, M 12 brn blu blk wht gra 1 3 4 2 5 L+ M QP QN L/D .. SENSICK CATALOGUE 2 16.5 WL 12 L-2 Technical data Scanning range, max. typical/on reflector Light source 1) Light spot diameter in focal range Supply voltage VS Ripple 3) Current consumption 4) Switching output QN and QP Signal voltage HIGH Signal voltage LOW 5) Output current IA max. Operating mode Control input L/D Control input L/D Response time max.7) Max. switching frequency 8) Laser class VDE protection class 9) Enclosure rating Circuit protection 10) Ambient temperature TA Connection type Weight 1) Average service life 50,000 h at TA = + 25 °C 2) Limit values WL 12L-2 18 m/ PL 80 A 15 m/ PL 80 A Laser 650 nm, pulsed min. 0.8 mm 300 mm to ∞ 150 mm to 450 mm 10 . . . 30 V DC 2) ≤ 5 VSS ≤ 55 m A PNP, NPN VS - < 2.9 V, VS 0 V, ≤ 1.5 V 100 m A Light- or dark-switching 6) 0 V or open, light-switching VS, dark-switching Typ. 200 µs 2500/s 2 (IEC 825-1; EN 60825-1:97) B530 B520 IP 67 A, B, C Operation - 10 °C . . . + 50 °C...