Phoenix Contact 2902990

This measuring transducer is designed specifically for use with Rogowski coils, supporting current measurements across a range of 100 A to 4000 A AC. The device is configurable via DIP switches, allowing users to select the desired measuring range. The maximum output current is rated at 1 A AC, providing flexibility in various applications.

With a linearity error of less than 0.5% and a maximum transmission error also ≤ 0.5%, the transducer ensures accuracy in its measurements. It operates within a frequency range of 45 Hz to 65 Hz and has a nominal supply voltage range of 19.2 V DC to 30 V DC, making it suitable for a variety of electrical setups.

The unit features a compact design with dimensions of 22.5 mm in width, 85 mm in height, and 70.4 mm in depth, housed in a PA material with a degree of protection rated at IP20. It is designed for DIN rail mounting and can withstand ambient temperatures from -10 °C to 65 °C during operation.

This measuring transducer is compliant with CMIM standards and is manufactured in Germany, enhancing its reliability in demanding industrial environments.