3 phase 5 channel AC&DC analyser, opt. color display, energy meter 0.2S, 512 Mb flash memory, ±4VDC Hall CT, opt. RCM

TODO : SMC 133 represent a specially hardened design of power analayser, smart meter and an optional power quality monitor in a compact din-mountable form. It is intended for applications in tough environments such as in substations and distribution grid automation cabinets, for distributed generation and other demanding applications. The display-less design with variable communication options is suitable for a wide spectrum of automation tasks in modern buildings, remote supervison of the infrastructure and also the energy management where it easily integrates with the rest of infrastructre and remains inobtrusive.

The instrument offers a range of IO and communication options -currently a 100 MBit Ethernet and serial line is mostly used. For integration with modern SCADA systems the data can be acquired with Modbus RTU or TCP protocol, MBUS. It continually records all measured quantities and related system logs. Separately it also records periodic electricity meter readings (load profiles). Archived data can be processed in the ENVIS application creating archives of readings, generating various reports etc.