The iEM3565 energy meter is an attractive offering for a three-phase DIN rail mounting energy meter with LCD display. Additional local signaling includes a green LED power on indicator, a flashing yellow LED for accuracy check, an overload alarm and communication indicators. This meter can be used in billing applications and supports 4 tariffs. The meter offers the following accuracy classes: Active energy: Class 0.5S according to IEC 62053-21 and according to ANSI C12.20. The meter measures active and reactive power, active and reactive energy, voltage and current. With 4 quadrant energy measurement. Designed for 50Hz or 60Hz networks, the supply voltage can vary from 100 to 277VAC or 173 to 480VAC. The rated current goes through a Rogowski coil to be measured in this meter and will support Single Phase and Neutral, Three Phase and Three Phase and Neutral configurations. Communication protocol is BACnet with screw terminal support. There is one programmable digital input and one programmable digital output that can be used as a pulse output. Certifications include EAC, CE and UL. Product dimensions are as follows: width 90mm, depth 69mm, height 95mm and product weight 260g.