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e-snapp Energy Analyzer Documentation

website·Indexed 31 days ago

https://docs.e-snapp.com

Technical documentation for e-snapp energy analyzers, including the RE-431 and RE-211 series. Covers installation, wiring, electrical characteristics, Modbus holding registers (FC03), firmware updates, and safety precautions for single-phase energy measurement devices.

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  1. Overview of RE-211 series electrical analyzer capabilities

    The RE-211 series analyzers are designed for precise monitoring of single-phase electrical parameters to manage and optimize electricity consumption. They track key metrics including voltage (V), current (I), active power (P), reactive power (Q), apparent power (S), power factor (cosφ), and frequency (Hz), as well as active, reactive, and apparent energy. The devices also record average and peak power/load, maintain minimum and maximum values for selected parameters, and support alarms with date and time stamping.

  2. Overview of RE-211 Series Electrical Analyzer Capabilities

    v1
    The RE-211 series analyzers provide precise monitoring of single-phase electrical parameters to manage and optimize power consumption. They track key metrics including Voltage (V), Current (I), Active Power (P), Reactive Power (Q), Apparent Power (S), Power Factor (cosφ), Frequency (Hz), and active/reactive/apparent energy. Additionally, the devices track average and peak power/load, record minimum and maximum values for selected parameters, and provide alarms with date and time stamps.

  3. Overview of the RE-211 Single-Phase Energy Meter

    The RE-211 Series is a high-precision DIN-Rail device designed for single-phase electrical energy measurement. It measures line voltage and current, and calculates active, reactive, and apparent energy, as well as instantaneous RMS values for voltage and current.

  4. Overview of RE-431 Energy Analyzer capabilities

    v1
    The RE-431 Energy Analyzer is a compact, high-precision instrument for continuous monitoring of single-phase electrical parameters. It is DIN-rail mountable and powered directly from the measurement line. It supports real-time measurement, long-term recording, and network event detection (such as sags and swells).

  5. Overview of RE-211 Energy Analyzer capabilities

    v1
    The RE-211 Energy Analyzer is a compact, high-precision instrument designed for continuous monitoring of single-phase electrical parameters. It is DIN-rail mountable and powered directly from the measurement line. The device measures line voltage and current to calculate active, reactive, and apparent energy, as well as instantaneous RMS values. It is suitable for real-time measurement, long-term recording, and detecting network events such as sags and swells.

  6. Overview of RE-431 series analyzer capabilities

    v1

    The RE-431 series analyzers provide precise monitoring of single-phase electrical parameters for power consumption management and optimization. Key capabilities include:

    • Electrical Parameter Monitoring: Tracks Voltage (V), Current (I), Active Power (P), Reactive Power (Q), Apparent Power (S), Power Factor (cosφ), Frequency (Hz), and Active/Reactive/Apparent energy.
    • Load Analysis: Measures average and peak power/load.
    • Event Logging: Provides alarms with date and time stamps, as well as minimum and maximum values for selected parameters.
    • Connectivity: Supports communication via Wi-Fi, Bluetooth® LE, Modbus TCP, and MQTT/MQTTs.

  7. Overview of RE-211 Energy Analyzer capabilities

    v1

    The RE-211 Energy Analyzer is a high-precision instrument for continuous monitoring of single-phase electrical applications. It is designed for DIN rail mounting and is powered directly from the measurement line. It supports real-time measurement, long-term data logging, and power quality event detection (such as voltage sags and swells).

    Key technical specifications and features include:

    • Measurements: Active, reactive, and apparent power and energy; IRMS and VRMS; Power factor.
    • Frequency Range: 50–60 Hz.
    • Hardware: 0.96" monochrome OLED display.
    • Connectivity: 2.4 GHz Wi-Fi, Bluetooth® LE, Modbus TCP/IP, and MQTT/MQTTs.
    • Time Sync: NTP time synchronization.
    • Storage: Internal storage for measurement data and events.

  8. Overview of the RE-431 Multi-Phase Power Quality Monitor

    The RE-431 Series is a high-precision, fully integrated DIN-Rail device for monitoring energy and power quality in multi-phase systems. It features high analog performance, AI acceleration, and safety functions to provide accurate energy monitoring and power quality analysis.

  9. Overview of RE-211 Energy Analyzer capabilities

    The RE-211 Energy Analyzer is a high-precision instrument for continuous monitoring of single-phase electrical parameters. It is designed for DIN rail mounting and is powered directly from the measurement line. It supports real-time measurement, long-term data logging, and power quality event detection (such as voltage sags and swells).

  10. Overview of RE-431 Energy Analyzer capabilities

    v1

    The RE-431 Energy Analyzer is a high-precision instrument for continuous monitoring of single-phase electrical parameters. It is designed for DIN rail mounting and is powered directly from the measurement line. It supports real-time measurement, long-term data logging, and power quality event detection (such as voltage sags and swells).

    Key technical specifications and features include:

    • Measurements: Active, reactive, and apparent power and energy; IRMS and VRMS; Power factor.
    • Frequency Range: 50–60 Hz.
    • Hardware: 0.96" monochrome OLED display and internal storage for measurement data and events.
    • Connectivity: 2.4 GHz Wi-Fi, Bluetooth® LE, Modbus TCP/IP, and MQTT/MQTTs.
    • Synchronization: NTP time synchronization.

  11. Overview of the RE-211 single-phase energy metering device

    The RE-211 Series is a high-precision DIN-rail energy metering device designed for single-phase applications. It is capable of measuring line voltage and current, calculating active, reactive, and apparent energy, and providing instantaneous RMS voltage and current values.

  12. Overview of RE-211 Energy Analyzer capabilities

    The RE-211 Energy Analyzer is a high-precision, compact tool for continuous monitoring of single-phase electrical parameters. It is designed for DIN rail installation and is powered directly from the measurement line. It supports real-time measurement, long-term recording, and network event detection (such as sags and swells).

    Key technical specifications and features include:

    • Electrical Measurements: Active, reactive, and apparent power and energy; IRMS and VRMS; and power factor calculation.
    • Event Detection: Sag and peak detection on voltage and current channels.
    • Frequency Support: 50–60 Hz.
    • Hardware: 0.96” monochromatic OLED display.
    • Connectivity: 2.4 GHz Wi-Fi, Bluetooth® LE, and NTP time synchronization.
    • Protocols: Modbus TCP/IP and MQTT/MQTTs.
    • Storage: Internal memory for data and events.