Operator Interface
Two versions of operator interface are used with the M4500 Controller:
- D4591 Display/Keypad incorporates a 2-line X 40-character back-lit LCD display with a 3-row X 8-column sealed keypad.
- HMI Touchscreen Display is a 7.0" TFT LCD display (+24VDC power), connected to the RS-232 serial programming port (PROG) and running a project specific to the application.