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A-300MT Modbus RS 485 (v6) and 2 Tariff

  • Max 100 amp load connection
  • 4.2 Modules Wide
  • RS 485 Modbus (v6)
A-300 MT (new)

Product Details

The A-300MT is the latest in a range of single phase multifunction Din Rail energy meters. The new three phase rated at 230/400 Volt, 50 Hz, 100 Amp is approved and certified by SGS, UK (MID appendix “B” and “D”) this new meter has been specifically designed with communication as its priority. The meter has RS 485 Modbus communication output (Autometers V6 protocol) a programmable pulse output and a real time clock for two tariff operation built in as standard.

The A-300MT has an easy to read LCD with illuminated white numbers on a blue back ground enabling it to be easily read in any dark conditions. The meter has over forty parameters to display and must be specified when ordering, tariffs are normally set in the factory.

The meter is also fitted with a red light which blinks in proportion to the measured active energy for calibration purposes (1000 imp/kwh). By using the Modbus channel for communication it is possible to view more than 40 different registers displaying kWh, kVarh, Watts, Amps, Volts, Power, Power Factor, Frequency, Import and Export energies and two tariffs.

Associated Products


© 2019 Autometers Systems
Electricity Meters and Power Monitoring Systems
4b Albany Road, Chorlton-cum-Hardy, Manchester M21 0AW
Tel: +44 (0)161 861 9056 / Fax: +44 (0)161 881 3745