Pro 3EM energiamonitor WIFI, LAN, Bluetooth + 3 sensorit 120A

PHYSICAL

Mounting: DIN rail

Screw terminals max torque: 0.4 Nm / 4.43 lbin

Conductor cross section: 0.5 to 2.5 mm² / 20 to 14 AWG (solid, stranded, and bootlace lugs)

Conductor stripped length: 6 to 7 mm / 0.24 to 0.28 in

ENVIRONMENTAL

Ambient temperature: -20 °C to 40 °C / -5 °F to 105 °F

Humidity: 30 % to 70 % RH

Max. altitude: 2000 m / 6562 ft

ELECTRICAL

Power supply voltage AC: 110 - 240 V, 50/60 Hz

Power supply voltage DC: N/A

Power consumption: < 3 W

SENSORS, METERS

Temperature sensor: Yes

Voltmeters (RMS for each phase): 100 - 260 V

Voltmeters accuracy: ±1 %

Ammeters (RMS via CT for each phase and the Neutral): 0 - 120 A

Ammeters accuracy: ±1 % (2 - 120 A), ±2 % (1 - 2 A), ±5 % (0 - 1 A)

Power and energy meters: Active and apparent power, Active and apparent energy, Power factor, Fundamental active and fundamental reactive energy

No load threshold: 30 VA per phase

Measurement data storage: At least 60 days of 1 min data resolution

Data export: CSV for PQ recorded values JSON format export through RPC

RADIO

RF band: 2400 - 2495 MHz

Max. RF power: <20 dBm

Wi-Fi protocol: 802.11 b/g/n

Wi-Fi Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)

Bluetooth Protocol: 4.2

Bluetooth Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)

MCU

CPU: ESP32-D0WDQ6

Flash: 16 MB

FIRMWARE CAPABILITIES

Webhooks (URL actions): 20 with 5 URLs per hook

Scripting: mJS

MQTT: Yes

CoAP: No