Acquire highly accurate performance data from directly within the drive line.

Smart and secure into the future. This is now possible with the intelligent coupling from R+W Antriebselemente – our innovative answer to the modern requirements of digitalization, automation and the Industrial Internet of Things (IIoT).

The sensor technology can be integrated into existing applications. Use in confined spaces or in mobile applications is also possible without any problems. The sensor retrofit is smart and simple.

Properties of the R+W App

With the R+W App, the measurement data can be displayed and recorded

  • Measured data can be displayed and recorded, and device settings can be configured via the R+W app
  • Clear display of all measured values with average and extreme values
  • Chart view with time dependent X-Y graphs
  • Up to four connected couplings at one time
  • Recording function for all values with CSV export
  • Information and settings for the Intelligent Coupling and R+W Gateway

Welcome to the world of R+W – a world of progress

As the technical leader and specialist in metal bellows couplings, it was already a given that with the shift to Industry 4.0, and the increasing value of data and its bottom line impact, we don’t just want to keep up, but rather to create change and to work proactively to make it a reality

Until now real-time data collection in drive technology was especially challenging, with rotating powertrains difficult to access with wiring and instrumentation. But with the R+W intelligent coupling this is a problem of the past!

Intelligent. Flexibel. Retrofitable

So smart, so simple: The intelligent coupling can be easily integrated into already installed coupling Installation is as simple as it is fast, which reduces integration effort and acquisition costs to a minimum.

Due to the integration into an existing component, neither additional installation space nor auxiliary constructions are required. Various options are available for supplying power to the intelligent coupling. Classically by an easily rechargeable battery, by a solution using induction or by a self-sufficient energy supply (

Foresight. Application oriented.

In addition to all the features of a series coupling, the Intelligent Coupling also serves as a wireless measuring unit. This is made possible by the integrated sensor technology: It measures torque, speed, acceleration in three axes and optionally also axial forces directly from the rotating drive system.

The data generated in this way is processed directly via the internal electronics and can be transferred either to a connected mobile device, a PC or to the machine control system. In this way, operating conditions and any overloads can be precisely recorded and even predicted – a modern approach known in digitalization as operational condition monitoring and the predictive maintenance based on it.

Operating principle

The sensor system can be integrated into your drive system as a wireless measuring unit. The principle is as simple as it is ingenious:

  • We measure torque, speed, temperature, accelerations in three axes and optionally also axial and lateral force. In this way, operating conditions and overloads can be precisely recorded.
  • R+W’s internal electronics process the data directly and transmit it simultaneously to a connected mobile device or via gateway directly to the machine control or to a PC.

Facts & Figures about R+W Sensor Technology

Can be integrated into existing applications

No additional installation space or auxiliary construction required, easy sensor retrofit in preinstalled couplings

 

Extensive and precise measurement data

Better assessment of the dynamic behavior in the rotating drive system

 
 

Combinable and time-dependent measured variables

Various scalable diagram types track the detailed course of the measured variables

 
 

Compatible with many couplings   

 

Suitable for disc couplings, line shafts and safety couplings, metal bellows couplings or as a simple rigid flange

 
 
 

Extremely smart and economical solution

Without high integration costs or time-consuming commissioning

 
 


More transparency ensures more security

Operation-critical data at a glance at all times – with the R+W App on your smartphone or tablet

 

 

Integrated power supply

  • Sensor power supply via integrated rechargeable battery
  • Charging time with magnetic plug 2 – 3 h
  • Depending on configuration, up to several thousand hours of operating time

Inductive Power Supply

  • Energy supply via induction through pick-up
  • Power supply of the pick-up by gateway or customer 12 V supply
  • Ideal for continuous measurements with high sampling rate

Energy Harvesting

  • Use of the existing rotational energy
  • Ideal for continuous measurements without the possibility of attaching / supplying a pick-up
  • Self-sufficient energy supply
The new era in Drive Technology