The energy meter iEM2010 offers an attractive solution for single-phase, DIN rail-mounted energy meters for billing or submetering applications. This product family allows for the measurement of energy consumption for each floor, office area, or unit, enabling the allocation of energy costs for building management. It features a 7-digit mechanical display for indicating active energy. With a class 1 accuracy for active energy according to the IEC 62053-21 standard, the meter measures active energy. It is suitable for a 230VAC network, with a supply voltage range of 184 to 276 VAC at 50Hz or 60Hz. Direct current measurement is possible up to 40A with 32 samples per cycle, only in a configuration with one phase and one neutral conductor. Communication is ensured through one pulse output. The product dimensions are as follows: width 18 mm, depth 67 mm, height 95 mm, and product weight 73 g. This version complies with the EN 50470-3 Class B standard and the Measuring Instruments Directive (MID). It is compatible with energy management software to leverage the benefits of digital installation.