Schmersal Ibérica, S.L. - Relays and safety switches

The electronic surveillance of save of mobile hygiene added to the blockade by means of enclavamientos by solenoid without contact, allow a detection of the actuator without need of contact neither wear any. The technology patented of pulse-echo allows wide tolerances in the approximation of the actuator encoded, so much in the distance of conmutación as in the misalignment. In spite of this, the points of conmutación and histéresis are extremely reiterativos and constants.

The sensors CSS are compact, what does them ideal for numerous applications. They can mount in a big variety of save of hygiene, but also can employ for the detection of the position of axles of machines, since they offer a high repetibilidad and a histéresis extremely low, even without a point of conmutación double in the radius of performance. The possible applications, especially in the case of the CSS 34, are even more numerous thanks to four steerings of distinct approximation.

The CSS 34 is a switch of hygiene without contact, without mechanical contact and with 4 steerings of performance. The expensive can be rotadas in three positions and the distance of frontal performance 12 mm, side 14 mm. With desalineamiento between actuator and maximum sensor of 36 mm, offers a high precision of the point of conmutación.

It is adapted for applications SIL 3 according to IEC 61508, Value-PFH in manufacturing and BG- certified in manufacturing.