SIMATIC ET200 ECOPN are rugged, highly compact input module blocks (8 / 16 inputs) with an IP 65 / 67 degree of protection for decentralized cabinet-free mounting at the machine. Form language, color selection and materiality provide a technical, rational and high value impression. Basic geometrical elements are harmoniously merged together. All contour edges flow without interruption. Only the surface used as man-machine-interface is emphasized by a curved bevel-surface. The combination of matt silver (metal) and blue-gray (plastic) colors convey the high technical quality and indicate that this device belongs to the SIMATIC ET product system.