The iEM2055 energy meter is a single-phase, DIN rail-mounted energy meter for consumption measurement. This product family allows for monitoring energy consumption in any area, unit, or workshop, and managing the electrical installation for building management. It features an 8-digit LCD display and a red LED indicator to show the measured electrical parameters. With a Class 1 accuracy for active energy according to the IEC 62053-21 standard, the meter measures active and reactive power, active and reactive energy, voltage, and current. It is suitable for a 230VAC network, with a supply voltage range of 96 to 276 VAC at 50Hz or 60Hz. Direct current measurement up to 63A with 32 samples per cycle is available only in a configuration with one phase and one neutral conductor. The communication protocol is Modbus RTU. You have the option to switch between 2 tariffs, thanks to a special tariff switching input. The product dimensions are as follows: width 36 mm, depth 64 mm, height 90 mm, and product weight 175 g. This version complies with the EN 50470-3 Class B standard, Measurement Instrument Directive (MID). It is compatible with energy management software to leverage the benefits of digital installation.