The BDD 640 series panel meters offer high performance and advanced functionality in a compact package. The BDD 640 series is a high resolution display designed for use with continuous output analog position sensors. The universal 16-bit analog input allows the BDD 640 series to be used with either 0–10 Vdc or 4–20 mA analog inputs. Available options include a scaleable 16-bit output and up to 4 programmable PNP set-points.