real-time, RS485, with data logger, data acquisition, graphic, DIN 96x96, with fault recorder
Description
Product overview
Harmonic & Power Quality energy analyzer designed for harsh industrial environments.
Accuracy class 0.5S.
Connection via CTs ../5A or ../1A (CTs not included).
Measures THD and TDD on voltage and current, neutral current, maximum and minimum voltage, maximum current and power, and active energy per phase.
Performs single harmonic analysis up to the 31st order on three phase voltages and three line currents in real time.
Integrated datalogger for recording four harmonic components, total and per-phase energy counters, and average, minimum and maximum values of voltage, current, power and frequency.
Records and stores voltage events (interruptions, sags and swells) for power quality analysis.
Includes phase sequence detection and configuration.
Features four operating timers and eight configurable alarms with support for complex logic conditions.
Equipped with a graphical LCD display and a calibration LED.
Communication via Modbus-RTU over RS485.
SIO Bus port for integration of Milli Pro I/O and Milli Pro Sensor expansion modules for additional I/Os or environmental sensors.
Firmware remotely upgradeable and expandable through PUK codes for future upgrades after installation.
Panel mounting dimensions: 96 × 96 mm.
Power supply: 230–240 VAC.
Complies with standards EN 50470-1 and EN 50470-3.
Additional notes
Current transformers (CTs) are not included.
Datalogger stores harmonic components and energy counters for detailed post-analysis.
Technical specifications
Model family: EXA PRO 96
Product code: PFAE9-1B1Z2-EMF
Accuracy class: 0.5S
Current input: via CTs ../5A or ../1A (CTs not included)
Measured parameters: THD, TDD (voltage & current), neutral current, max/min voltage, max current, max power, active energy per phase
Harmonic analysis: single harmonic analysis up to 31st order on 3-phase voltages and 3-line currents (real time)
Datalogger: records four harmonic components, total and per-phase energy counters, average/minimum/maximum values of voltage, current, power, frequency
Voltage events: records interruptions, sags and swells
Phase sequence: detection and configurable
Timers & alarms: 4 operating timers; 8 configurable alarms with support for complex logic conditions
Display & indicators: graphical LCD display; calibration LED
Communications: Modbus-RTU over RS485; SIO Bus for expansion modules (Milli Pro I/O, Milli Pro Sensor)
Firmware: remotely upgradeable and expandable via PUK codes
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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