CET PMC-340B-A (Direct input 20A (100A))

The PMC-340-B Digital Three-Phase Energy Meter is CET’s latest offer for the low voltage power/energy metering market featuring DIN rail mount, high accuracy, multifunction true RMS measurements and a large, easy to read LCD display.

The PMC-340-B complies with the IEC 62053-21 Class 1 and IEC 62053-22 Class 0.5S kWh Accuracy Standards for 100A Direct Input and 5A CT Input, respectively. The PMC-340-B comes standard with a LED as well as a Solid State Pulse Output for energy pulsing.

The PMC-340-B provides 2MB memory for Data Recording and 3 Digital Inputs for status monitoring, Tariff switching or pulse counting for collecting WAGES (Water, Air, Gas, Electric and Steam) information. The standard RS-485 port and Modbus protocol support allows the PMC-340-B to become a vital component of an intelligent, multifunction monitoring solution for any Power and Energy Management Systems.

Product Key Features
  • 2MB Log Memory
  • NMI Pattern Approval Metering
  • Data Recorder of maximum 16 parameters
  • Recording interval from 1s to 40 Days
  • 3 channels for external status monitoring and pulse counting
  • Self-excited, internally wetted at 24VDC
Typical Applications
  • DIN rail mount energy metering
  • Industrial and commercial metering
  • Substation, building and factory automation
  • Sub-metering
  • Power quality monitoring
  • NMI Pattern Approval Metering
Features Summary
  • Ease of use
  • Basic Measurements
  • Digital Inputs
  • Pulse Outputs
  • Communications
  • Real-time Clock
  • System Integration