Sub-metering

Don't see something you want?

PMC-512-A Multi-circuit Power Monitor

The PMC-512-A is CET’s latest offer for the economical multi-circuit monitoring of Data Centers, Telecom Base Stations and Industrial & Commercial Buildings. Housed in a compact DIN Rail Mount enclosure, the PMC-512-A is perfectly suited for high-density metering applications. The PMC-512-A features quality construction with multifunction and high-accuracy measurements with an optional color touch-screen HMI that supports up to 32 devices simultaneously over an RS-485 network.

The PMC-512-A comes standard with 12xDIs for status monitoring or pulse counting, 1xDO for control or alarming. The standard SOE Log records all setup changes, alarms and DI/DO operations in 1ms resolution. With dual RS-485 as standard feature supporting Modbus RTU, the PMC-512-A can easily be deployed in a stand-alone system with its Touch Screen HMI or simultaneously with a centralized monitoring and control system for an AC power distribution network.

Key Features:

• 12×1-Ø or 4×3-Ø Sub-Meters (SM)

• 4xVirtual Meters (VM) for the arbitrary aggregation of SMs

• 12xDigital Inputs for Trip Status monitoring

• 1xDO for Alarming or Control

• 1xAI (0-20/4-20mA)

• 4MB Log Memory

• Up to 60 parameters at min. 1-minute recording interval for 5,000 logs with Timestamps

• Non-volatile storage for data redundancy in the event of networking error

• 4 Alarm Levels for Voltage, Current and AI

• Frequency, Unbalance, DI, Phase Reversal & Phase Loss Alarms

• Programmable Digital Output Trigger

• Facilitate comprehensive monitoring and alarming for Mains & Branch Circuits

Contact Us!