The power indicator is used for the signal processing of 4 .. 20 mA. The power indicator has a 5-digit LED display to allow the user to read the directly measured current values.
The PCE-N20U is a power indicator used for signal processing. Designed for quick and easy system integration, the digital power indicator features a large 5-digit LED display with tricolor coding dependent on the measured values. The power indicator also can output signals via two open collector outputs when a threshold value is exceeded.
The power indicator can process several different input signals, such as 0…410/4010 Ohm, -10…+63 mV DC, -13…+13 V DC, -24…+24 mA DC or signals from thermocouples and resistance thermometers. This makes the power indicator applicable in a wide range of applications. The measured values are shown on the large LED display of the power indicator.