Product Features 1. Strong anti-interference ability: has good anti-interference ability to electromagnetic signal, strobe light, welding arc and surrounding light sources. 2. IEC61496-1/2 standard of Type 4 and has passed CE certification, Type 2, Type 4. 3. Short reaction time (≤20ms), Safe and reliable. 4. All electronic components of this product are produced by world-renowned brands. 5. Provide NPN/PNP output. User should ensure that the subsequent control circuit of the mechanical equipment is safe and reliable. 6. The system operating cycle is <20MS 7. The non-standard design is accepted. 8. Provides dual NPN / PNP output. 9. Can be applied to turret punch press, hydraulic press, automatic production equipment, robots, packaging machinery, printing machinery, transmission/storage systems and automation and safety industries, etc. 10. The main features of the regional light curtain sensor: The serial port output is adopted to realize the measurement of the outline and dimension, and the logistics sorting can also be used for two-dimensional/three-dimensional orientation.