CETA PMC-220 and PMC-330 multifunction smart meters

Control Logic has released CETA’s latest direct connected class 1 energy meters, offering high-accuracy measurements in a space-saving DIN rail package. They are suitable for all types of power usage metering including bidirectional renewable energy applications, such as solar and wind.

The single-phase 5/63 A PMC-220 and three-phase 5/80 A PMC-330 DIN rail energy meters are self-powered multifunction meters utilising RS485 open Modbus protocol designed for quick and easy installation. Current transformers are optional for a small footprint. The mains cable can be feed up to 25 mm² in size to one single terminal to provide all measurement data including instantaneous power and kilowatt-hour usage.

Additional data such as tariff counters, power quality, this month versus last month and per-phase energy counters are built in. Measure three individual single-phase circuits in one smart three-phase version to reduce hardware cost and switchboard real estate.