Photoelectric sensor BOS Q08M-PS-LE20-00,2-S49 BOS0197 1) Optical axis 2) Light reception Photoelectric sensor Series Q08M Laser red light up to 5 m General attributes Adjuster Approvals / Conformity Basic standard Enclosure Type per IEC 60529 Indicator Polarity reversal protected Reference emitter Series Short circuit protected No CE cULus IEC 60947-5-2 IP67 Light receipt - LED YE yes BOS Q08M-X-LS20-.. Series Q08M yes Electrical attributes Connection type Eff. operating current Ie Eff. operating voltage Ue DC Electrical version Load capacitance max. (at Ue) No-load current max. Io at Ue Operating voltage UB max. DC [V] Operating voltage UB min. DC [V] Rated insulation voltage Ui Ripple max. (% of Ue) Switching freq. f max. (at Ue) Switching function Switching output Voltage drop Ud max. (at Ie) Cable with connector 100 mA 24.0 V DC, direct current 0.10 µF 9 mA 30.0 V 9.6 V 75 V DC 15 % 400 Hz NO PNP (1x) 2.5 V Mechanical attributes Ambient temperature Ta max. Ambient temperature Ta min. 50 °C 0 °C Internet Balluff Germany Balluff USA Balluff China www.balluff.com +49 (0) 7158 173-0, 173-370 1-800-543-8390 +86 (0) 21-50 644131 Cable jacket material Cable length Connector type Eff. operating distance Sr Housing material Length 1 Length 2 Length 3 Mounting type Operating range Ro Range Sn Sensing face material Style Surface protection PUR 0.20 m M8x1-S49 3000 mm GD-Zn 8.0 mm 8.0 mm 44.0 mm Screw M3 0...3 m Sn = 3 m PMMA Block, 90° connection Nickel-plated Optical attributes Light type Principle of optical operation Switching function, optical Laser red light Receiver NO: dark-on Additional text Order accessories separately. With connector, e.g. BKS-S 49-… total length = switch length +12 mm. Against line-induced noise an external protection is recommended e.g.capacitor (≥20nF) to ground (please refer to "Information EMC protection" document No. 864234). For surge withstand capability IVW and BURST an external protection circuit is recommended (please refer to “Information EMC protection” drawing No. 825345). The sensor is functional again after the overload has been eliminated. Only for NFPA 79 applications (machines with a supply voltage of maximum 600 volts). Device shall be connected only by using any R/C (CYJV2) cord, having suitable ratings. For definitions of terms, see main catalog Subject to change BOS0197_181645_09/04/151(1)