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 receiver T18SN6RQ LED GN LED YE 24/8 M18 x 1 o 30 30 selectable light or dark operation or light operation with alarm function M12 x 1 connector operational voltage 10..0.30 VDC degree of protection IP69K Wiring diagram o 15 + BN (1) 54 WH (2) BK (4) BU (3) M12 x 1 BN (1) Type Ident-No. T18SN6RQ 3463500 WH (2) Operating mode Max. sensing range [m] Operating temperature Opposed mode (receiver) 0... 20 m -40 ...+ 70 C BU (3) Rated operational voltage (DC) UB 10... 30 VDC Rated operational current (DC) Ie 150 mA No-load current I0 25 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; T18 30 x 30 x 54 mm plastic, PBT Plastic, Lexan connector, M12 x 1 IP68 - IP69K Supply voltage indication Switching status indication Error indication Alarm indication LED LED LED LED * BK (4) + *Alarm Opposed mode sensors consist of a separate emitter and receiver. These are installed directly opposite each other so that the light from the emitter is aimed directly at the receiver. When an object interrupts or weakens the light beam, the sensor switches. Opposed mode sensors are the most reliable photoelectric sensors for detection of opaque targets. An excellent contrast between light and dark conditions and an extremly high excess gain are typical of this sensing mode, thus allowing operation over larger distances and under difficult conditions. Excess gain curve Excess gain in relation to the distance green yellow green flashing yellow flashing 100 10 1 0,1 1 10 100 m 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