Digital Panel Meters DC Voltage/DC Current/DC Process Input Range 1 to 10 V DC 1 to 5 V DC 200 mV DC to 200 V DC 200 uA DC to 200 mA DC 4 to 20 mA Accuracy 0.1 Percent Display Span -99 999 to 99 999 Display Digits 5 Red LED Display Connector Type Internal Removable Terminal Power Required 21.6 to 250 V DC 50 to 250 V AC RS232 RS485 Interface Output Dual Relay NEMA 4X / IP65 NEMA Rating Depth 2.25 in Mounting Bracket Wall Style LDA Manufacturers Warranty Length Limited