8691 Control Head (for decentralized automation of process valves)

Contact-free inductive valve position registration (teach function), colored illuminated status display, integrated control air routing, Fieldbus AS-Interface, DeviceNet, IO-Link or büS (Bürkert System Bus) with ATEX II cat. 3G/D / IECEx approval. The control head Type 8691 is designed for decentralized automation of ELEMENT Type 21xx pneumatic process valves.