SIMATIC HMI Key Panels
In the past, operator input to a machine was only rarely possible without permanently wired operator controls. Whether you were dealing with emergency stop, pushbuttons, switches, indicator lights, or key-operated switches: All these controls had to be planned, ordered, installed, wired, labeled and maintained. Their time-consuming and often error-prone individual installation constituted a signif…
![SIMATIC HMI KP8 and KP32 SIMATIC HMI Key Panels](https://assets.new.siemens.com/siemens/assets/api/uuid:b556043c-2e0b-4834-9698-bf3b5036e4ed/width:100/quality:low/SIMATIC-HMI-Key-Panels.png)
In the past, operator input to a machine was only rarely possible without permanently wired operator controls. Whether you were dealing with emergency stop, pushbuttons, switches, indicator lights, or key-operated switches: All these controls had to be planned, ordered, installed, wired, labeled and maintained. Their time-consuming and often error-prone individual installation constituted a signif…