Networked control components from Interroll control roller drives in 24-v DC industrial conveyor systems, such as the ones found in logistics centers. User-friendliness was a prime concern in the development of the new product suite. For instance, plugs are not required thanks to cabling that makes use of piercing technology. There is no need for time-consuming cable stripping during mounting. It is possible to configure all components centrally via PC. Well structured housing shapes, yellow colored operating elements and clear product illustrations facilitate comfortable operation and constitute the design language typical of the brand.