B&R’s ACOPOSmulti65 inverter comes with IP65 protection, making it possible to attach it directly to the machine.
The switching cabinet only contains the power supply modules and the
necessary electromechanical components. This makes it much easier to
implement modular machine architectures. Hybrid cabling between the
inverters themselves--simply stringing together ACOPOSmulti65 drive
modules in a line--results in a clear and flexible machine architecture
where energy is simply passed from one drive module to the next.