WIELAND ANALOG MEASURING AMPLIFIERS AND ANALOG ISOLATION AMPLIFIERS

Power Amplifier
ANALOG MEASURING AMPLIFIERS AND ANALOG ISOLATION AMPLIFIERS CORES

The analog measuring and isolation amplifiers of the cores family impress with their flexible use in process and industrial automation. These devices enable a reliable separation of measuring and process signals. The cores series features impressive high-precision signal conversion and has a compact design.

CORES C1 – ANALOG ISOLATION AMPLIFIERS

Galvanic isolation of input, output, and supply signals:
Earth current loops with potential differences which lead to a distortion of the process values are avoided
Transformation of sensor signals into standard signals:Conversion of sensitive signals such as 0 - 10 V into less sensitive current signals
Conversion of PT100 into 4 to 20 mA, for reading into controllers
Boosting of signals to cope with long cable lengths or to drive high loads
Filtering of EMC interference of sensor signals
Slim design allows room for numerous signals per control cabinet
14-bit resolution
Temperature range: -20 to +65°C
CORES C2 – ANALOG ISOLATION AMPLIFIERS

The fields of application match those of Cores C1 +:

Signal duplication

Universal types: Reduction of stock and spares
Reaction time: 11 to 40ms
Temperature range: -10 to +60°C