The DME D302MID is a three-phase active and reactive energy meter for direct connection, for currents up to 80A with built-in M-BUS. In addition to energy metering, it can measure further quantities, which can be viewed on the backlight LCD display. The DME D302MID has a standard 4U (72mm wide) modular housing and is supplied with sealable terminal blocks.

Three-phase energy meter
CT insertion
4U (72 mm) modular construction for DIN rail
Backlit LCD display
2 static outputs
AC tariff input
3 navigation buttons for functions and settings
Metrology LED for energy flow indication
High-accuracy true root mean square (TRMS) measurement
Active and reactive energy meters, total and by individual phase
Total and partial energy meters (only partial meter can be reset)
1 total hour counter and 4 partial hour counters
Programmable input (e.g. for tariff selection)
2-level password protection for settings
Backup copy of original settings
Fitting does not require tools
Terminal covers that can be lead sealed