The Eastron Single-Phase LoRaWAN Multifunction Energy Meter provides precise, real-time monitoring of electrical parameters for residential, commercial, and light industrial applications. This compact DIN-rail mounted device measures voltage, current, active and reactive power, apparent power, power factor, and energy consumption with high accuracy. It supports multiple measurement modes, including total energy, tariff-specific energy, and peak demand, making it ideal for energy auditing and cost management. With LoRaWAN 1.0.3 Class A wireless connectivity, the meter transmits data reliably over long distances without the need for complex cabling, enabling seamless integration with SenseCore IoT platforms for centralized monitoring and reporting.
Designed for easy installation and minimal maintenance, the meter operates on a wide voltage range (typically 100–240 V AC) and supports currents up to its rated capacity (model-specific). It features LED indicators for status, anti-tamper protection, and configurable reporting intervals to match energy management needs. Ideal for smart building automation, remote monitoring, and energy efficiency projects, this meter allows property managers, facility operators, and energy-conscious businesses to track consumption, detect anomalies, and reduce costs effectively—all through the convenience of SenseCore’s IoT dashboard.
Key Specifications:
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Measurement: Voltage, Current, Active Power, Reactive Power, Apparent Power, Power Factor, Energy (kWh, kVARh)
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Communication: LoRaWAN 1.0.3 Class A
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Voltage Range: 100–240 V AC
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Current Range: Model-specific (typically up to 65 A)
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Accuracy: Class 1 (Active Energy), Class 2 (Reactive Energy)
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Mounting: DIN-rail
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Reporting Interval: Configurable via IoT platform
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Features: Anti-tamper protection, LED status indicators, multi-tariff energy measurement
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Integration: Seamless with SenseCore IoT platform
Additional Specs
Nominal voltage(Un): 120V or 230V AC
Operational voltage: 80%~120% of Un
Insulation capabilities:
– AC voltage withstand 4KV for 1 minute
– Impulse voltage withstand 6KV-1.2μS
Basic current(Ib): 10A
Maximum rated current(Imax): 100A
Operational current range: 0.4% Ib-Imax
Over current withstand: 30 Imax for 0.01s
Operational frequency range: 50 or 60Hz
Internal power consumption: ≤ 2W/10VA
Pulse output 1: 1000imp/kWh(configurable)
Pulse output 2: 1000imp/kWh
Max reading: 99999.99kWh
Operating humidity: ≤ 90%, no condensing
Storage humidity: ≤ 95%, no condensing
Operating temperature: -25 to 55°C
Storage temperature: -40 to 70°C
Reference temperature: 23°C±2°C
International standard: IEC 62053-21/ EN50470-1/3
Accuracy class: Class 1/Class B
Installation category: CAT III
Mechanical environment: M1
Electromagnetic environment: E2
Degree of pollution: 2
Protection against penetration of dust and water: IP51(indoor)
Insulation encased meter of protective class: II
Electrostatic discharges: 8kV contact / 15kV air gap
Electromagnetic HF fields: IEC 6100-4-3
Electrical fast transients: 4kV
Surge: 4kV
Radiated & conducted emissions: EN55022
Radiated & conducted emissions: EN55022
Voltage, Current: 0.5%
Frequency: 0.2% of mid-frequency
Power factor: 1% of unity(0.01)
Active power, Apparent power: ±1% of range maximum
Reactive power: ±1% of range maximum
Reactive energy(VArh): Class 2
Active energy(Wh): Class 1
Pulse output: 2
Pulse output type: Passive
Pulse output 1: Configurable
Pulse width: 200 / 100(default) / 60ms
Pulse output 2: 1000imp/kWh
