1644771 TURCK | Alldatasheet
Document overview
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Technical content
Features
■Threaded barrel, M18 x 1 ■Stainless steel, 1.4301 ■Factor 1 for all metals ■Protection class IP68 ■Resistant to magnetic fields ■Large switching distance ■Recessed mountable ■DC 3-wire, 10…30 VDC ■NO contact, PNP output ■M12 x 1 male connector Wiring diagram Functional principle Inductive sensors are designed for wear-free and contactless detection of metal objects. uprox+ sensors have significant advantages due to their patented multi-coil system. They excel thanks to their optimum switching distances, maximum flexibility and operational reliability as well as efficient standardization.
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 2|3 BI8U-EM18M-AP6X2-H1141/S1589 | 11/07/2023 14-16 | technical changes reserved Technical data Switching frequency 1.5 kHz Mechanical data Design Threaded barrel, M18 x 1 Dimensions 61.5 mm Housing material Stainless steel, 1.4301 (AISI 304) Active area material Plastic, PBT + WeldGuard™ , grey Max. tightening torque of housing nut 25 Nm Electrical connection Connector, M12 × 1 Environmental conditions Ambient temperature -30…+85 °C Vibration resistance 55 Hz (1 mm) Shock resistance 30 g (11 ms) Protection class IP68 MTTF 874 years acc. to SN 29500 (Ed. 99) 40 Switching state LED, Yellow Mounting instructions Mounting instructions/Description Distance D 2 x B Distance W 3 x Sn Distance T 3 x B Distance S 1.5 x B Distance G 6 x Sn Diameter active area B Ø 18 mm All flush mountable uprox+ threaded barrel types are also recessed mountable. Safe operation is ensured if the sensor is screwed in by half a turn.
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 3|3 BI8U-EM18M-AP6X2-H1141/S1589 | 11/07/2023 14-16 | technical changes reserved Accessories MW-18 6945004 Mounting bracket for threaded barrel sensors; material: Stainless steel A2 1.4301 (AISI 304) BSS-18 6901320 Mounting clamp for smooth and threaded barrel sensors; material: Polypropylene QM-18 6945102 Quick-mount bracket with dead-stop; material: Chrome-plated brass. Male thread M24 × 1.5. Note: The switching distance of the proximity switches may change when using quick-mount brackets. PN-M18 6905310 Protective nut for M18 x 1 threaded barrels; material: Stainless steel A2 1.4305 (AISI 303)