The pCO sistema series controllers features a wide and consolidated range of user interfaces.All the terminals can display the status of the unit and easily handle the main programming and fundamental parameter setting operations (set point, proportional band, alarm thresholds), using the silicon keypad.For standard applications, the 4x20 LCD version are available, either basic or backlit, while for high-end applications models are available with graphic LCD, featuring NEON backlighting (PCOI*GL0). Versions are available for built-in or wall mounting.All the graphic terminals can be programmed using the EasyTools system.