Subject to change without notice * (c) Hans Turck GmbH & Co.KG 2002 * Edition: Hans Turck GmbH & Co.KG * Postfach * D-45466 Mulheim an der Ruhr * Telefon 02 08/49 52-0 * Telefax 02 08/49 52-264 ultrasonic sensor diffuse mode sensor S18UBAR 18,1 22 M18 x 1 39,9 85,1 LED compact housing style cable, 2 m temperature compensation very small blind zone switching range adjustable via teach-in adjustable retroreflective mode Wiring diagram BN (1) + BU (3) WH (2) BK (4) Type Ident-No. S18UBAR 3002714 Max. sensing range [cm] Operating mode Temperature drift Min. absolute repeat accuracy Length of nominal target Operating temperature 3... 30 cm Ultrasonic sensors with discrete output 0,3 % v.E. 0,5 mm 50 mm -20 ...+ 60 C Rated operational voltage (DC) UB 10... 30 VDC No-load current I0 100 mA Output function Short-circuit protection Reverse polarity protection Switching frequency Wire breakage protection normally open, PNP/NPN yes complete 100 Hz yes Housing style Dimensions Housing diameter Thread length Housing material Wiring Cable length Cable cross section Degree of protection cylindrical/thread; S18U 85,1 mm 18 mm 39,9 mm plastic, PBT cable 2m 5 x 0,5 mm2 IP67 Switching status indication Indication 'object includes' LED yellow LED green GY (5) teach Ultrasonic sensors use ultrasonic waves for non-contact and wear-free detection of a large variety of objects. It does not matter whether the object is transparent or opaque, metallic or non-metallic, or of liquid, solid or powdery consistence. Environmental conditions such as spray, dust or rain hardly affect their function. Subject to change without notice * (c) Hans Turck GmbH & Co.KG 2002 * Edition: * 12.04.2004 Hans Turck GmbH & Co.KG * Postfach * D-45466 Mulheim an der Ruhr * Telefon 02 08/49 52-0 * Telefax 02 08/49 52-264