The SGD 43-A is a 4.3 inch capacitive touch display with a wealth of hardware interfaces, designed for use with the PanelPilotACE Design Studio software package. The display features four 16-bit bipolar analogue inputs, eight digital input/output pins, two alarm outputs, four 8-bit PWM outputs, PID Control, multi-channel data logging and trend graphs, serial RS232 and accessories available for RS485 communication and four-channel thermistor temperature measurement.