Beckhoff offers push button extensions for almost all components. You can choose whether the push buttons are connected directly or read out via USB for each variant. The standard push button extension in particular offers a high degree of customizability.
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C9900-G00x | Push-button extension for built-in CP2xxx multi-touch panels
The CP2xxx horizontal multi-touch panels are extended by an emergency stop and up to 13 illuminated push-buttons with the C9900-G00x push-button extensions.
C9900-G02x | Push-button extension for CP39xx multi-touch panels with mounting arm
Control Panels with push-button extension enable the integration electromechanical buttons directly on the operating unit. It enables precise adaptation of the Control Panel to the machine control requirements. In many cases, a machine operator control panel is no longer required, since all functions are integrated in the Control Panel. The Control Panel housing is increased in size on one side. Depending on the required functions and the electromechanical components, the flat rear panel is enlarged or extended with a trough-shaped rear panel for the button area.
C9900-G05x | Compact push-button extension for landscape multi-touch CP39xx Control Panels and CP32xx-1600 and CP37xx-1600 Panel PCs
The C9900-G05x push-button extensions supplement the landscape CP39xx multi-touch Control Panels as well as CP32xx-1600 and CP37xx-1600 Panel PCs with an emergency stop and three (15.6- or 18.5-inch) or four (21.5- or 24-inch) push-buttons with signal lamp.
C9900-G07x | Push-button extension for 7- and 10.1-inch Economy built-in panels
The C9900-G07x push-button extensions supplement the Economy built-in Panel PCs and Control Panels with an emergency stop and three push-buttons with signal lamp.