The DME D301MID is a three-phase active and reactive energy meter for direct connection, for currents up to 80A with built-in RS485 – Modbus interface. In addition to energy metering, it can measure further quantities, which can be viewed on the backlight LCD display. The DME D301MID has a standard 4U (72mm wide) modular housing and is supplied with sealable terminal blocks.

Modular 35mm DIN-rail housing, 4U (72mm wide)
Direct connection for currents up to 80A
LCD display with backlight
Counter with 6+1 digits
3 keys for measurement selection and programming
Total active and reactive energy meters
Partial active and reactive energy meters, clearable
System and phase energy meters
3 hour counters
Pulse LED for active energy consumption
Indication of instantaneous consumption (active power)
Built-in RS485 isolated serial port with Modbus protocol
AC input for two-tariff selection.