Schneider Electric METSEPM5340 PowerLogic PM5340 Power Meter Class 0.5S 31st Harmonic Ethernet Power Meter

The Schneider Electric METSEPM5340 is a PowerLogic PM5340 flush-mounted power meter that measures voltage, current, frequency, power factor, energy, and harmonics up to the 31st order with Class 0.5S accuracy per IEC 62053-22. It communicates over Modbus TCP/IP and BACnet/IP via a 10/100 Mbit/s Ethernet RJ45 port and offers 2 digital inputs plus 2 relay/digital outputs for alarms and control.

Technical Specifications

Certifications & Standards

• CE
• cULus
• IEC 61010-1
• UL 61010-1
• EN 50470-1
• EN 50470-3
• IEC 62053-22
• IEC 62053-23
• IEC 62053-24
• IEC 62052-11
• IEC 62052-31
• IEC 61557-12
• IEC 60529

Selection Notes

The PM5340's Class 0.5S accuracy to IEC 62053-22 combined with harmonic analysis up to the 31st order makes it suited to sub-metering and power-quality troubleshooting on the same connection, not just billing-grade energy totals. Dual native protocols - Modbus TCP/IP and BACnet/IP over the same RJ45 port - let it report into a building automation system and a dedicated energy platform without a protocol gateway. The 2 digital inputs and 2 configurable relay/digital outputs support local alarm or load-shedding logic directly at the meter, and the 256 kB log memory with four tariff schedules allows on-board multi-tariff billing without pulling raw data continuously.