LE-03MP ELECTRIC ENERGY METER MODBUS RS-485 -3F
LE-03MP is a static electric energy meter that allows for accurate analysis of network parameters and remote reading in three-phase systems.
Application
The LE-03MP electric energy meter is designed for monitoring and recording the consumed electric energy in three-phase power systems. With its RS-485 port and Modbus RTU protocol, the device can be integrated into larger automation and energy management systems.
Technical Data
- Type: three-phase
- Ports: RS-485
- Protocol: MODBUS RTU
- Reference voltage: 3 x 400 V
- Base current: 5 A
- Maximum current: 60 A
- Minimum measured current: 0.02 A
- Measurement accuracy: class 1 (according to IEC61036)
- Self-consumption of the meter: 10 VA; 1.5 W
- Measurement range: 0÷99999.99 kWh
- Meter constant: 800 imp/kWh (1.25 Wh/imp)
- Reading indication: 2 x red LED
- Impulse output kWh/kvarh: open collector
- Connection voltage kWh/kvarh: max. 30 V DC
- Connection current kWh/kvarh: max. 27 mA
- Impulse time kWh/kvarh: 10 ms
- Connection: screw terminals 16 mm²
- Operating temperature: -20÷55°C
- Dimensions: 7 modules (122 mm)
- Mounting: on a 35 mm rail
- Protection degree: IP20
