Eastron Energymeter SDM120 Modbus for LAN controller

The energy-meters "with a blue back-lighted LCD screen for prefect reading" are used to measure single-phase like residential, utility and Industrial application. The unit measures and displays various important electrical parameters, and provide a RS485 communication port for remote reading and monitoring. Bi-directional energy measurement makes the unit a good choice for solar PV energy metering. The compact design and DIN rail installation provides a easy and economical solution for your metering demand.

Wiring diagram:

BASIC SPECIFICATIONS

Rated voltage (Un): AC 230 V
Voltage range: AC 176-276 V
Frequency: 50/60 Hz
Base Current (Ib): 5 A
Max. current (Imax): 45 A
Min. current (Imin): 0.25 A

Example:

Energy-meter data: