- Data Centre and Telecom Base Station PDUs
- Industrial Distribution Board
- Commercial & Residential LV High-Density Multi-Circuit monitoring
PMC-512-M Multi-Circuit Power Monitor
PMC-512-M Multi-Circuit Power Monitor
- Monitors up to 24 single-phase or 8 three-phase circuits from one compact rail-mount unit
- Class 1 energy accuracy with full multifunction and power quality measurement
- Time-of-use metering across 6 tariffs and 12 seasons
- 1 digital output for control or alarming as standard, with optional digital, residual current and temperature inputs
- Sequence of events log records setup changes, alarms and output operations to 1 millisecond resolution
- Dual RS-485 ports as standard supporting Modbus RTU, with optional Ethernet for Modbus TCP and MQTT
The PMC-512-M monitors up to 24 single-phase or 8 three-phase circuits from one compact rail-mounted unit, making it suited to high-density switchboards in data centres, telecommunications sites and commercial and industrial buildings. Each circuit is metered to Class 1 accuracy for active and reactive energy, with full power quality analysis, time-of-use tariff tracking and onboard data logging. Dual Modbus RTU serial ports come standard, with optional Ethernet supporting Modbus TCP and MQTT, so circuit-level data flows directly into energy management, building management and supervisory control platforms.
Applications
Features
- Monitors up to 24 single-phase or 8 three-phase circuits
- Class 1 accuracy for active and reactive energy
- Harmonic analysis to the 31st order
- Time-of-use metering with 6 tariffs and 12 seasons
- Five data recorders with up to 52 days of storage
- Daily and monthly energy freeze logs
- 128-event log time-stamped to 1 millisecond
- Configurable alarms with thresholds and time delays
- 1 digital output as standard, expandable to 4 relays
- Optional digital, residual current and temperature inputs
- Pulse counting for water, air, gas and steam meters
- Dual RS-485 ports with Modbus RTU
- Optional Ethernet with Modbus TCP and MQTT
- Compact rail-mount enclosure with built-in display
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