Product overviewThe EXA PRO D6 family harmonic & energy analyzer designed for industrial and harsh environments. Provides real-time harmonic analysis and comprehensive power quality and energy measurements for three-phase systems. DIN-rail mounting, 6-module width, powered by 230–240 VAC.
Key functions and measurements- Single harmonic analysis up to the 31st order on three-phase voltages and three line currents in real time
- Active energy measurement per phase
- Distortion metrics: THD (Total Harmonic Distortion) and TDD on voltage and current
- Neutral monitoring: neutral current measurement
- Extremes and peaks: maximum/minimum voltage, maximum current and maximum power
- Phase management: phase sequence detection and configuration
- Alarms and logic: eight configurable alarms with support for complex logic conditions
- Timers: four operating timers
- Display and indicators: graphical LCD display and calibration LED
- Communication: Modbus-RTU over RS485; firmware remotely upgradeable and expandable via PUK codes
Installation & mechanical- DIN-rail mounting
- Size: 6 modules
- Power supply: 230–240 VAC
- Suitable for harsh environments
Compliance- Standards: EN 50470-1 and EN 50470-3
DocumentationProduct datasheet and installation manual (PDF) available from the manufacturer.
Product codePFAE6-1H102-E00
Technical specifications- Model family: EXA PRO D6
- Model: PFAE6-1H102-E00
- Accuracy class: 0.5S
- CT connection: ../5A or ../1A (CTs not included)
- Harmonic analysis: up to 31st order, real-time, three-phase voltages and three line currents
- Measured parameters: THD, TDD, neutral current, max/min voltage, max current, max power, active energy per phase
- Phase sequence detection and configuration
- Timers: four operating timers
- Alarms: eight configurable alarms with complex logic support
- Display: graphical LCD
- Indicator: calibration LED
- Communication protocol: Modbus-RTU (RS485)
- Firmware: remotely upgradeable; expandable via PUK codes
- Mounting: DIN-rail
- Width: 6 modules
- Power supply: 230–240 VAC
- Operating environment: designed for harsh environments
- Standards compliance: EN 50470-1, EN 50470-3