Analog Laser Contrast Sensors
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	The new Wenglor analog laser contrast sensor is a leap ahead in contrast recognition technology. The YP11MVV8O is equipped with both a digital, and an analog output. The sensor outputs the brightness of the object (compared with the background) in a 0-l0V signal. This means, the analog value can be stored in a PLC, or fed into a control unit (such as the Wenglor AW01). The analog voltage can also be used to set the digital output threshold of the sensor, by feeding this signal back to the sensor. The digital set point can also be adjusted by the potentiometer on the unit itself. Technical Data: Dimensions 50 x 50 x 20 mm Working distance 50 - 100 mm Adjustment Potentiometer Hysteresis 0.2 V Temperature drift < 10 mV / ° C Resolution 20 mV Analog Output 0 - 10 V DC Beam spot dimension 0.5 mm Type of light Visible Laser Class II, 660 nm Max. ambient light 10,000 Lux Power supply 18-30 VDC Power consumption < 30 mA Max. Switching Current 200 ma Reverse polarity protection Yes Short circuit protection Yes Overload protection Yes Switching frequency 10 kHz (analog) 10 kHz (digital) Response time 0.05 ms Voltage drop < 1.5VDC Temperature range -10 C to +60 C Environmental protection IP 67 Connection mode M12 connector All units are in stock for immediate delivery. Full catalogs are available. Please call for a copy.