The PMC-53A-E Ethernet Multifunction Meter is CET’s latest offer for the digital power/energy metering market. Housed in a standard DIN form factor measuring 96x96x88mm, it is perfectly suited for industrial, commercial and utility applications requiring direct Ethernet connectivity. The PMC-53A-E features quality construction, multifunction measurements and a large, backlit, Dot-Matrix LCD that is easy to navigate and user friendly. Compliance with the IEC 62053-22 Class 0.5S Standard, it is a cost[1]effective replacement for analog instrumentation and capable of displaying 4 measurements at once. It also optionally provides an I4 input for Neutral Current measurement, one 0/4-20mA Analog Input for measuring external transducers signal as well as an Ir Input for Residual Current measurement. With a standard 100BaseT Ethernet Port and a RS-485 port with multi protocols support, the PMC-53A-E can be easily integrated into Energy Management Systems as well as Building and Utility Automation Systems

Product Key Features
  • IEC 62053-22 Class 0.5S
  • True RMS Measurements
  • THD with 31 Ind. Harmonics
  • K-Factor, Crest Factor and TDD
  • Unbalance & Phase Angles
  • Demands and Peak Demands
  • Multi-Tariff TOU
  • Max/Min Log with Timestamp
  • 4MB Non-volatile Log Memory
  • Freeze Logs, DR Logs and SOE Log
  • 15-min. recording for 1250 days
  • Large, Backlit Dot-Matrix LCD
  • 1-Cycle Real-time WF display
  • 100BaseT Ethernet & 1xRS-485
  • Modbus TCP/RTU, BACnet MS/TP, DNP3.0
  • 4xDI, 2xDO, 1xI4, 1xIr and 1xAI
  • IP65 Enclosure with No Openings
  • Standard Tropicalization
  • Industrial Grade Components
  • Extended Temperature
  • Extended Warrant
Typical Applications
  • Industrial, Commercial and Utility Substation Metering
  • Building, Factory and Process Automation
  • Sub-metering and Cost Allocation
  • Energy Management and Power Quality Monitoring
Features Summary
  • Basic Measurements
  • Advanced Measurements
  • Ease of use
  • Setpoints
  • SOE Log
  • Max/Min Log
  • Freeze Logs,
  • Data Recorder Log
  • Diagnostics
  • Communications
  • Real-time clock
  • System Integration