R911308885 is part of the VAK Industrial Keyboards Series by Indramat HMIs.
Specs
Type: Full Keyboard Compatibility: VDP 16, VPP 16, VSP 16, BTV 16 Visualization Units Installation Depth: 25 mm Weight: 1 kg Front Surface Material: Chemical Resistant Polyester Foil Power Supply: 5 V Air Pressure: 860 hPa to 1060 hPa