Ultrasonic through-beam barrier for contact free detection of objects.
0.15 m0.25 m0.40 m2.50 m
The sensor matrix gives an overview of through-beam sensors from ews family. Make your choice based on working distance and available outputs and click in the matrix.
0.15 m0.25 m0.40 m2.50 m
for contact-free detection of objects specially in the most diverse applications e.g. with bottles or plastic foils. The through-beam sensor ews is available as a cuboid miniature housing and a cylindrical M18 housing. The ews family covers a working range of 10 mm to 2,500 mm.
consists of two constructively-identical units which are operated as a transmitter and a receiver. The two units recognize whether they are intended to work as a transmitter or a receiver via the control input. If pin 2 +UB is activated, this unit functions as a transmitter.
one through-beam sensor ews, set as transmitter, sends cyclic sound impulses, received by another one, set as receiver. If an object interrupts the pulses between the transmitter and the receiver, the switching output of the receiver is set.
The button on the top of the cubic through-beam barrier ews-15/CD allows for a convenient configuration of the response time and the output function (NOC/NCC) of the receiver. The response time and an off-delay of 6.9 ms can be set. At the through-beam barrier in the M18 housing, response time and output function can be set at Pin 2.
show the operating state and the state of the switching output of the receiver.
With us, you can easily find an individual solution. Let us talk about your application: +49 231 97 51 51-82.
