AURATON temperature sensor on a 2.5 m cable, for S14 / 1111Multi AURZC00000014

Dedicated measuring element for AURATON controllers

The temperature sensor with a 2.5-meter cable is a key component of the AURATON heating automation system. This original measuring element has been specifically designed to work with AURATON S14 and 1111Multi controllers, ensuring precise and stable temperature readings of the medium or ambient environment in heating installations.

Thanks to factory-selected electrical parameters and measuring characteristics, the sensor guarantees seamless integration with the manufacturer's automation. The optimal 2.5 m cable length allows for flexible installation routing to the measuring point—whether at a central heating pipeline, a domestic hot water tank, or in the boiler room.

Precise measurement and reliable cooperation

The use of a dedicated AURATON thermistor eliminates the risk of reading errors resulting from the use of unsuitable measuring elements. The temperature characteristic has been calibrated for optimal operation with S14 and 1111Multi controllers, which translates into accurate temperature regulation and efficient management of circulation pump operation.

In practice, this means stable operation of heating systems without unwanted temperature oscillations. The sensor maintains characteristic linearity within the typical operating range of central heating (C.O.) and domestic hot water (C.W.U.) installations, and its response time allows the controller to react quickly to changes in thermal conditions.

Installation and connection

Any extension of the sensor cable must be performed in accordance with the technical documentation (DTR)—using the correct wire cross-section, making connections in installation boxes, and ensuring adequate protection against moisture. Longer sections may require shielding to maintain measurement accuracy.

The mounting location should ensure good heat conduction between the medium and the measuring element. Typical locations include directly on the supply or return pipe of the C.O. installation, at the C.W.U. tank, or in the boiler chamber, according to the recommendations of the specific controller model manufacturer.

Compliance and technical parameters

The measuring element meets the technical requirements specified by the manufacturer for AURATON home automation systems. As an original component, it is covered by the standard warranty policy and the manufacturer's technical support.

In most configurations, wire polarity does not affect correct operation; however, it is imperative to strictly follow the connection diagram provided in the user manual of the given controller model.