4501 Display / programming front

-Modification of operational parameters in system 4000 and 9000 devices -Fixed display for visualisation of process data and status -Password protection -Scrolling help text in 7 languages -Clicks on to the front of the device mounted in the process Application -Communications interface for modification of operational parameters in system 4000 and 9000 devices. -Can be moved from one devicee to another of the same type and download the configuration of the first device to subsequent devices. -Fixed display for visualization of process data and status. Technical characteristics -LCD display with 4 lines featuring scrolling help text in 7 languages which guides the user effortlessly through all the configuration steps. -Programming access can be blocked by assigning a password. The password is saved in the device in order to ensure a high degree of protection against unauthorized modifications to the configuration. Mounting / installation -Click 4501 onto the front of the device mounted in the process.