Meter models

Model	Commercial reference	Description
iEM2435	A9MEM2435	Communication via M-Bus Active energy - Class B as per EN 50470-1/3; Class 1 as per IEC 62053-21 Reactive energy - Class 2 as per IEC 62053-23 MID / MIR compliance
iEM2455	A9MEM2455	Communication via RS-485 Modbus Active energy - Class B as per EN 50470-1/3; Class 1 as per IEC 62053-21 Reactive energy - Class 2 as per IEC 62053-23 MID / MIR compliance
NOTE: The iEM2455 meter uses a two-wire Modbus connection. Ensure that the Modbus transmission line does not exceed 10 meters to maintain reliable communication. NOTE: When combining the iEM2455 meter with three-wire Modbus equipment (signals + 0V common), connect the meter through a branch circuit using an LU9GC3 splitter and a VW3A8306D30 cable. This configuration ensures proper signal referencing and communication reliability.

Model

Commercial reference

Description

iEM2435

A9MEM2435

Communication via M-Bus
Active energy - Class B as per EN 50470-1/3; Class 1 as per IEC 62053-21
Reactive energy - Class 2 as per IEC 62053-23
MID / MIR compliance

iEM2455

A9MEM2455

Communication via RS-485 Modbus
Active energy - Class B as per EN 50470-1/3; Class 1 as per IEC 62053-21
Reactive energy - Class 2 as per IEC 62053-23
MID / MIR compliance

NOTE: The iEM2455 meter uses a two-wire Modbus connection. Ensure that the Modbus transmission line does not exceed 10 meters to maintain reliable communication.

NOTE: When combining the iEM2455 meter with three-wire Modbus equipment (signals + 0V common), connect the meter through a branch circuit using an LU9GC3 splitter and a VW3A8306D30 cable. This configuration ensures proper signal referencing and communication reliability.