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 Photoelectric sensor diffuse mode sensor with background suppression S18SN6FF50Q M18 x 1 24/8 37 LED GN selectable light or dark operation or light operation with alarm function M12 x 1 connector connector M12 x 1 Wiring diagram WH (2) LED YE BK (4) M12 x 1 BU (3) BN (1) WH (2) Type Ident-No. S18SN6FF50Q 3848600 Operating mode Type of light Wave length Sensing range [mm] Operating temperature Diffuse mode sensors with fixed-field background suppression IR 880 nm 0... 50 mm -40 ...+ 70 C Rated operational voltage (DC) UB 10... 30 VDC Rated operational current (DC) Ie 150 mA No-load current I0 35 mA Short-circuit protection Reverse polarity protection Output function Switching frequency Max. switch-on delay Overload trip point yes, cyclic yes connection programmable, NPN 160 Hz 100 ms >220 mA Housing style Dimensions Housing material Lens Wiring Degree of protection cylindrical/thread; S18 84,1 mm plastic, PBT Kunststoff, Acryl connector, M12 x 1 IP68 - IP69K Supply voltage indication Switching status indication Error indication Alarm indication LED LED LED LED + BN (1) 84,1 * BK (4) + BU (3) *Alarm The emitter and receiver are incorporated in a single housing. The light reflection of the target is detected and triggers the sensor to switch. Thus the switching distance depends largely on the reflectivity of the target. Excess gain curve Excess gain in relation to the distance 100 FF50 FF100 10 1 green yellow green flashing yellow flashing 0,1 1 10 100 mm 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