Soltekin, S.L. - Proximity sensors (Reed, inductive sensors, etc)

Steute ZS 91 S, ZS 91 SR y ES 91 DL

Inductive sensors: for complex applications

Picture of Inductive sensors
Robust sensors series 91 are designed especially for use under unfavorable conditions: sensors of emergency pull-wire, position and alignment of tapes, "heavy duty" switchgear sensors. Typical fields of application are recycling plants, terminals in land of bulky material, technology, transport and industrial plants for the production and processing of steel.

91 Series products portfolio includes sensor emergency pull-cord ZS 91 S. Housing, constructed in thermoplastic material reinforced with glass fibre, supports mechanical wear and break. Combined with covered with stainless steel screws, it also implies a high resistance to corrosion. A lever simplifies the handling of the sensor. Cable traction can be as long as 2 x 100 meters, that even more dangerous areas can be equipped with an instant access emergency stop function. Other security features are driven or broken wire detection. An emergency stop signal can also be sent through an optional signalling lamp. The user can choose between different systems of sensors up to six contacts. So simple and standardized emergency sensor integration is facilitated by pull-wire in the existing safety circuit. A safe means of Dupline module integrated via a plug-in connector versions are also available.

ZS 91 SR belt alignment sensor is equipped with the same enclosure to the ZS 91 S, but uses a roller lever adjustable that monitors the correct performance of the conveyor belt. If the conveyor belt are misaligned, the tape stops or, for example, an alert signal is sent to the control room. A shaky contact version is also available. In this way you can avoid the long downtime due to misalignment of a fully loaded conveyor. Even here, a safe means of Dupline module versions can be used instead of conventional wired sensors. Wireless solutions could also be an option.

The third variant of the 91 series is the heavy task is 91 DL position sensor, which ensures a reliable monitoring on machines and plants for industries with materials heavy. In three variants, the optimized design together with manufacturing technology at the height of the new discoveries provide high degrees of protection IP 66 IP 67, as well as continuous applications even under extreme environmental conditions.