SEBKR1

Features high-gain combined with very high-speed. These high performance sensors were designed to resolve the most difficult sensing tasks.In addition to superior high gain/high speed, the MARK II is equipped with many new improvements such as EDR® (Enhanced Dynamic Range). EDR® eliminates dark-state saturation that can dramatically reduce sensor resolution. NPN and PNP outputs and a switch to set light or dark operate are included. Fully encapsulated this sensor will withstand harsh environments.
EDR® Enhanced Dynamic Range
The EDR® circuit extends the dynamic operating range to provide unequaled performance at very bright light levels. Dynamic operating range has been extended 500X to eliminate the effects of background suppression which can cause reduced resolution. To avoid saturation and enhance background suppression, the EDR® circuit monitors the offset adjustment during setup to determine when the sensor’s operating level is approaching the sensor’s light level saturation point. Before saturation occurs, the EDR® circuit adjusts the sensor in such a unique manner so as to prevent saturation and extends the overall dynamic range of the SMARTEYE® MARK II sensor.
4-TURN OFFSET ADJUSTMENT Offset vs. gain adjustment maintains sensor high resolution performance regardless of threshold position. Resolving fine differences in returned light increases stability and versatility of the sensor. A 4-Turn potentiometer makes it easy to set the sensor to the right threshold setting.
CONTRAST INDICATOR The CONTRAST INDICATOR displays a scaled reading of the level of light received by the sensor’s photo detector. The more light received, the higher the reading. The less light received, the lower the reading.
HIGH-RESOLUTION & HIGH-SPEED
High resolution and speed combined. Can be used in vertually any sensing task without limits in sensing performance.
VERSATILITY
Change operating mode. Quick change” optical blocks allows one sensor to be used in proximity, convergent, retroreflective, polarized retroreflective, and fiberoptic applications.
CONNECTIONS
Built-in M12 connector for use with quick disconnect cable.