GRL18SG-F2338

Product data sheet GRL18SG-F2339 GR18S CYLINDRICAL PHOTOELECTRIC SENSORS GRL18SG-F2339 | GR18S CYLINDRICAL PHOTOELECTRIC SENSORS A B C D E F Ordering information Type Part no. GRL18SG-F2339 1059554 Other models and accessories www.sick.com/GR18S Illustration may differ Detailed technical data H I J K L M N O P Q R S T Features Sensor/ detection principle Photoelectric retro-reflective sensor, Dual lens Dimensions (W x H x D) 18 mm x 18 mm x 38.1 mm Housing design (light emission) Cylindrical Thread diameter (housing) M18 x 1 Optical axis Radial Sensing range max. 0.03 m ... 7.2 m 1) Sensing range 0.06 m ... 6 m 1) Type of light Visible red light Light source PinPoint LED 2) Light spot size (distance) Ø 175 mm (7 m) Wave length 650 nm Adjustment Potentiometer, 270° Indication LED indicator green Operating indicator Static: power on LED indicator yellow Status of received light beam Static: object not present Static off: object present Special applications 1) 2) 2 Detecting transparent objects  Reflector PL80A.  Average service life: 100,000 h at TU = +25 °C. PHOTOELECTRIC SENSORS | SICK Product data sheet | 2021-10-01 16:33:33 Subject to change without notice GRL18SG-F2339 | GR18S CYLINDRICAL PHOTOELECTRIC SENSORS Mechanics/electronics Supply voltage 10 V DC ... 30 V DC 1) Ripple 49 °C, IA max. = 50 mA.  Signal transit time with resistive load.  With light/dark ratio 1:1.  A = VS connections reverse-polarity protected.  B = inputs and output reverse-polarity protected.  D = outputs overcurrent and short-circuit protected.  Temperature stability following adjustment +/-10 °C. Classifications ECl@ss 5.0 27270902 ECl@ss 5.1.4 27270902 ECl@ss 6.0 27270902 ECl@ss 6.2 27270902 ECl@ss 7.0 27270902 ECl@ss 8.0 27270902 ECl@ss 8.1 27270902 ECl@ss 9.0 27270902 2021-10-01 16:33:33 | Product data sheet  Subject to change without notice PHOTOELECTRIC SENSORS | SICK 3 GRL18SG-F2339 | GR18S CYLINDRICAL PHOTOELECTRIC SENSORS A B C D E F ECl@ss 10.0 27270902 ECl@ss 11.0 27270902 ETIM 5.0 EC002717 ETIM 6.0 EC002717 ETIM 7.0 EC002717 ETIM 8.0 EC002717 UNSPSC 16.0901 39121528 Connection diagram Cd-045 BN 1 BU 3 BK 4 H I J K L M N O P Q R S T + (L+) - (M) Q Characteristic curve GRL18S Operating reserve 100 10 6 3 5 2 4 1 1 0 1 2 (3.28) (6.56) 3 4 5 6 7 8 (9.84) (13.12) (16.40) (19.69) (22.97) (26.25) Distance in m (feet) ①  Reflector PL80A ②  Reflector PL40A ③  Reflector PL20A ④  Reflector P250 ⑤  Reflector PL22 ⑥  Reflective tape REF-Plus 3436 4 PHOTOELECTRIC SENSORS | SICK Product data sheet | 2021-10-01 16:33:33 Subject to change without notice GRL18SG-F2339 | GR18S CYLINDRICAL PHOTOELECTRIC SENSORS Light spot size GRL18S Diameter in mm (inch) Ø 25 Ø 175 Ø 8 (0.98) Ø 75 (6.89) (2.95) Sensor (0.31) 0.2 3 1 7 (0.66) (3.28) (9.84) (22.97) Distance in m (feet) Sensing range diagram GRL18S 1 2 3 4 5 6 0.03/0.06 6.0 0.03/0.06 5.2 0.03/0.06 2.9 5.4 6.4 5 6 1.9/2.2 0.03/0.06 0.06/0.08 1 6.2 3.8 0.03/0.06 0 7.2 1.6/2.0 2 3 4 7 8 (3.28) (6.56) (9.84) (13.12) (16.40) (19.69) (22.97) (26.25) Distance in m (feet) Sensing range Sensing range max. ①  Reflector PL80A ②  Reflector PL40A ③  Reflector PL20A ④  Reflector P250 ⑤  Reflector PL22 ⑥  Reflective tape REF-Plus 3436 2021-10-01 16:33:33 | Product data sheet  Subject to change without notice PHOTOELECTRIC SENSORS | SICK 5 GRL18SG-F2339 | GR18S CYLINDRICAL PHOTOELECTRIC SENSORS H I J K L M N O P Q R S T Dimensional drawing (Dimensions in mm (inch)) GR18S, plastic, connector, angled Ø 21 4 11.5 1 (0.45) 5 8.2 (0.32) 3 2.2 (0.09) 7.8 (0.31) 13.5 (0.53) 2.8 (0.11) 2 1 x M18 24.6 (0.97) 15.6 (0.61) (0.83) 38.1 (1.5) A B C D E F 15 1 x M12 (0.59) ①  Connector M12, 3-pin ②  Threaded mounting hole M18 x 1 ③  LED indicator yellow ④  LED indicator green ⑤  Fastening nut; 22 mm hex, plastic Recommended accessories Other models and accessories www.sick.com/GR18S Brief description Type Part no. Mounting bracket for M18 sensors, steel, zinc coated, without mounting hardware BEF-WN-M18 5308446 Universal mounting bracket for reflectors, steel, zinc coated BEF-WN-REFX 2064574 P250 5304812 Mounting brackets and plates Reflectors Rectangular, screw connection, 51 mm x 61 mm, PMMA/ABS, Screw-on, 2 hole mounting 6 PHOTOELECTRIC SENSORS | SICK Product data sheet | 2021-10-01 16:33:33 Subject to change without notice 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