The LPI-1C-A, LPI-1C-G, LPI-1C-R LCD display panels are brightly lit 3-1/2 digit color LCD panel displays. Ideal for building automation systems, BAS, and HVAC applications, these panels display a 4-20 mA signal and use 24 Volt DC power. Each panel display is available with amber, green, or red digits. Models LPI-1CA, G, and R also feature jumper-selectable built-in engineering units of °F, °C, PSI, %, or no units. The same power supply can be used to provide power to the 4-20 mA loop and the display panel.