More than just I/O

With well thought-out details and a sophisticated ergonomic design, the X20 System is more than a remote I/O system - it is a complete control solution. The X20 System family makes it possible to combine the exact components necessary depending on the user's demands and individual application requirements.

• The X20 System is the ideal addition to a standard fieldbus and expands the possibilities of standard control systems. Simply connect it and configure it. 

• Teamed up with other B&R components, the X20 System achieves its full potential and allows the implementation of applications with unimagined performance and flexibility. Seamless integration is a major advantage.

3 x 1 = One

Three basic elements result in one module: Terminal block – Electronic module – Bus module

X20 CPU

The new, optimally scaled X20 System CPU line satisfies a wide range of needs. It can be implemented anywhere, from standard applications to the most demanding applications with the highest performance requirements. It can even effectively handle cycle times of 200 μs. At B&R, RS232, Ethernet and USB are already standard equipment. Network capability and connecting USB devices are therefore possible at no additional cost. In addition, every CPU has a POWERLINK connection for real-time communication. The possibility to directly connect axes is already integrated. Although most demands are met by a standard CPU, there are up to three multipurpose slots for additional interface modules. Because the X20 CPU was designed for mounting rail installation in a switching cabinet, up to 250 X20 I/O modules - 3000 channels - can be connected directly. This provides the highest performance as well as the advantages of the remote backplane.

A power supply integrated in the CPU with I/O supply terminals provides power for the backplane and I/O sensors and actuators, eliminating the need for additional system components. With a direct I/O connection to an X20 CPU, you get all the advantages of the remote backplane, i.e. the ability to repeatedly place I/O line sections anywhere within 100 m using a cable or to add modules with IP67 protection.

Optimally designed

X20 modules are divided into three parts to guarantee the simplest applicability throughout their entire life cycle. The division into bus module, electronic module and terminal block provides many advantages.

• Preconfigured for machine types

The X20 System bus modules are the basic platform for many machine variations. The machine's intended purpose determines which electronics modules are used. The software recognizes the layout automatically and provides the necessary functions. Handling a range of machine types couldn't be easier.

• Industrial switching cabinet construction

The X20 System terminal blocks, which are separated from the electronics modules, make it possible to prewire complete switching cabinets. Ideal for series production machines.

• Easy maintenance

X20 modules can be easily exchanged to simplify troubleshooting. The electronic modules can be exchanged without interrupting operation. The wiring stays the same thanks to the separate terminal blocks. Being able to exchange the automation components quickly reduces down-time.