Yes, NPN or PNP outputs can be connected in parallel

No, as an internal circuit protects the output against overloads.

No, the LASER beam of the S62 photoelectric sensor is not dangerous, as the power of the beam is only Class 1, which complies with EN60825-1 standards. (Applicable product: S62)

Yes, the MEK-proof accessory, composed of a metal o-ring and a circular glass lens can be screwed onto the optical side of the sensor housing. (Applicable product: S51)

The green 'stability' LED indicates the received signal level and sensor alignment; signal is greater than 130% of the minimum value necessary for the output to turn on. (Applicable product: S51, S60, S62)

TThe sensor has to be mounted such that the object to be detected intersects at the same point as the emitter and receiver lens cross, and thus the longer side of the sensor's optic results to be perpendicular to the flow line of the object to detect. (Applicable product: S62, SA1E)

TThe sensor has to be mounted such that the object to be detected intersects at the same point as the emitter and receiver lens cross, and thus the longer side of the sensor's optic results to be perpendicular to the flow line of the object to detect.

All sensors listed detect the presence and absence of an object. Through beam has a longer detection range. Diffuse detects opaque and transparent objects with a separate receiver. Retro reflected sensors detect opaque objects and ignore unwanted diffused reflected light.