Parameters Brand: Schneider Electric Series: PowerLogic PM5350 (PowerLogic/PowerLogic™ series) Model / Product Type: PM5350 Power & Energy Meter Product Type: Multifunction Power & Energy Meter Application: Electrical distribution energy monitoring, power quality measurement and load analysis Display: Monochrome graphical LCD with backlight; multi‑line interface with navigation keys Measured Parameters: Voltage (phase‑to‑phase and phase‑to‑neutral) Current (per phase) Active, Reactive and Apparent Power Active, Reactive and Apparent Energy Power Factor and Frequency Harmonic analysis (THD, TDD up to 15th order) Demand and min/max values with timestamps Accuracy: Voltage: ±0.3% Current: ±0.3% Active Energy: Class 0.5S (IEC 62053‑22) Reactive Energy: Class 2 (IEC 62053‑23) Voltage Input Range: 20–480 V AC L‑L; 20–277 V AC L‑N (IEC CAT III/CAT II ranges) Current Input: External CT inputs (1 A or 5 A secondary); measured range ~5 mA–9 A Frequency Measurement Range: 45–70 Hz Control Power Supply: AC 85–265 V or DC 100–300 V (wide range) Communication Interface: RS‑485 with Modbus RTU/ASCII support (configurable baud rates) Digital Inputs: Typically up to 4 DI for status monitoring Relay Outputs: Typically 2 DO for alarms or remote control Energy Alarms & Events: Multiple configurable alarms; event logging capability Sampling Rate: ~32 points per cycle Mounting: Panel mount (96 × 96 mm cut‑out); clips for fast installation Protection Rating: Front IP54 (upgradeable to IP65), meter body IP30 Operating Temperature: –10 °C to +55 °C (typical) Storage Temperature: –40 °C to +85 °C Humidity: 5 %–95 % non‑condensing Dimensions (W × H × D): ~96 × 96 × 44 mm Weight: Approx. 0.25–0.38 kg Standards Compliance: IEC 61557‑12, IEC 61010‑1, IEC 62053‑22/23, EMC standards Installation Type: Indoor panel installation for permanent monitoring