PMC-53M-E is CET’s latest offer for the low-cost Multifunction Digital Meter. Housed in a standard DIN form factor measuring 96x96x88mm, Compliance with the IEC62053-22 Class 0.5S Standard, they are cost effective replacements for 3-phase analog meters and perfectly suited for industrial, commercial and utility applications for power and energy measurement. PMC-53M-E features a high-contrast LED display. It provides four Digital Inputs for status monitoring, two Relay Outputs for control and alarm applications as well as one standard RS-485 port with Modbus RTU Protocol support. These features make them the most affordable smart metering devices for any Energy Management System.