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The EEM-MB371-24DC is a versatile energy measuring device designed for low-voltage applications, capable of handling voltages up to 690 V. It operates on a supply voltage of 24 V DC with a tolerance of ±25%, ensuring reliable performance across a range of conditions. The device supports true r.m.s. value measurement, delivering precise data on electrical parameters with an accuracy of 1%.

Equipped with a direct Rogowski connection, this instrument allows for efficient current measurement up to 400 A. It leverages a scanning rate of 12.8 kHz to ensure rapid data acquisition, including harmonics up to the 63rd. The input voltage range is notably broad, accommodating direct measurements from 18 V AC to 690 V AC, and can also handle significantly higher voltages via external transformers.

Communication with the device is facilitated through an integrated Modbus/TCP interface, enabling easy integration into existing systems. The housing is rated IP20, suitable for indoor use, and it is designed for horizontal DIN rail mounting. The operating temperature range spans from -25 °C to 70 °C, making it adaptable to various environments, while the device is also certified CE-compliant and UL/C-UL Listed under UL 61010-1.