GRTB18S-N241Z GR18S PHOTOELECTRIC SENSORS Online data sheetGRTB18S-N241Z GR18S PHOTOELECTRIC SENSORS Ordering information A Type Part no. GRTB18S-N241Z 1076109 B Other models and accessories www.sick.com/GR18S C Illustration may differ D E F Detailed technical data Features Sensor/detection principle Photoelectric proximity sensor, Background suppression H Housing design (light emission) Cylindrical, straight, fully flush Thread diameter (housing) M18x 1 I Axial, fully flush Optical axis 1) Sensing range max. 3mm... 300mm J 1) Sensing range 20mm... 150mm Visible red light Type of light 2) K Light source PinPoint LED 7mm (100mm) Light spot size (distance) 650nm Wave length L Adjustment Potentiometer, 270 1) M Object with 90% reflectance (referred to standard white, DIN5033). 2) Average service life: 100,000h at T = +25C. U Mechanics/electronics N 1) Supply voltage 10VDC... 30VDC 2) Ripple 5V pp O 30mA Power consumption 1) P Limit values when operated in short-circuit protected network: max. 8A. 2) May not exceed or fall below U tolerances. v 3) At Uv > 24V or ambient temperature > 49C, IA max.= 50mA. 4) Signal transit time with resistive load. Q 5) With light/dark ratio 1:1. 6) A= V connections reverse-polarity protected. S 7) B= inputs and output reverse-polarity protected. R 8) D= outputs overcurrent and short-circuit protected. 9) At U <=24V and I <50mA. v A S 2 PHOTOELECTRIC SENSORS SICK Online data sheet 2017-07-04 23:40:09 T Subject to change without notice