Position indicator GIA0420N

currentsignal levelLCD

The GIA 0420 is a microprocessor-controlled displaying device for 4..20 mA standard signals. Any transmitter (with 4..20 mA output) can be connected to the device. The range adjustment of the GIA 0420 to the transmitter is done by entering the initial and final value and the decimal point position. No additional auxiliaries are needed for this adjustment, but the three buttons on the back side of the device. The GIA 0420 doesn't need a separate auxiliary supply but is directly supplied by the measuring current. It has an integrated selfdiagnostic which checks the device that it works correctly. This selfdiagnostic together with the transmitter's check for “sensor break” and “sensor short circuit” and range exceeding or falling below ensures an optimum of operational reliability. ●Self-supplying, no additional auxiliary supply necessary ●Freely scalable ●Integrated self-diagnostic