Today's pneumatic applications are frequently controlled directly by computers. Kuhnke offer complete flexibility with pneumatic valves that can be directly connected to the outputs of PLC's. Choose from simple valve islands to hardwire, from pre-wired assemblies with a single (sub-D) connector, or use Kuhnke's fieldbus valve islands which are PLC slaves in their own right. Kuhnke Airbox is a unique device for AS-Interface technology, it combines digital outputs with pneumatics and includes digital imputs too.