SICK OPTIC ELECTRONIC WL34-V240 光电传感器, 15M, M16, NPN/PNP
The is a Photoelectric Retro-Reflective sensor, standard optics. The device features high operating reserve at a long range minimizes downtime, alarm output provides early warning that maintenance may be needed. The sensor"s test input allows users to validate that the sensor is operating as expected. The sensor cover protects configuration components against environmental hazards. Adjustable time delay, alarm output, test input and universal AC/DC voltage provide additional flexibility and reduce the number of part numbers needed.