🞏 Multi-channel submetering – up to 54 single-phase, 27 two-phase or 18 three-phase meters in a single device. Any combination of single-, two-, and three-phase consumers can be chosen up to a total of 54 current inputs.
🞏 Automatic totalization of energy consumption of selected consumers
🞏 Modular design allows the selection of 18, 24, 30, 36, 42 or 54 submeters
🞏 Compatible with high accuracy, Class 0.5S rated, current transformers
🞏 3-phase/2-phase/single-phase meters (true RMS, volts, amps, power, power factor, neutral current)
🞏 Ampere/Volt demand meter
🞏 Time-of-Use, 8 energy/demand registers x 8 tariffs, 4 seasons x 4 types of days, 8 tariff changes per day, easy programmable tariff schedule
🞏 Automatic 120-day daily profile for energy and maximum demand readings (total and tariff registers) for each submeter
🞏 Power quality monitoring including voltage and current harmonics (up to the 25th), voltage sags, voltage swells and interruptions (contact SATEC for availability)
🞏 Event recorder for logging internal diagnostic events and setpoint operations
🞏 Data recorders: programmable periodic data logs for each submeter
🞏 Embedded programmable controller (4 control setpoints, programmable thresholds and delays) for each submeter
🞏 Internal clock, keeping the clock running for years, independent of an external power supply
🞏 Standard RS-485, Ethernet and USB ports
🞏 Optional cellular communication port plug-in module
🞏 Optional 9/18 digital inputs or 4 analog inputs module
🞏 Modbus RTU, Modbus TCP, DNP3.0 and DNP/TCP communication protocols
🞏 Easy field upgrading device firmware