LE-03MW, 5902431671864
The built-in real-time clock allows energy consumption to be measured with different tariff zones. The device is equipped with communication interfaces: RS-485
with Modbus RTU protocol and optical port compliant with EN62056 (IEC1107) standard for remote reading and configuration of the meter.
Characteristis of the device
3-phase, 2-way energy meter;
* direct measurement up to 80 A;
* energy measurement in 4 tariff zones;
* built-in real time clock with battery backup to switch tariff zones;
* registration of total and divided into consumption tariffs:
– total active and reactive energy;
– active and reactive energy divided into individual quadrants;
* 8 time schedules dividing the day into tariff zones;
* it can settle energy according to schedules specific for business days and weekends;
* it can divide year into 8 time intervals; in each interval the energy (for weekdays) can be settled according to a different schedule;
* indication of network parameters (voltages, currents, active power, reactive power, apparent power, power factor, frequency);
* calculation of power demand for individual tariffs;
* an additional, resettable energy consumption meter;
* compliance with MID;
* RS-485 port, Modbus RTU protocol;
* optical communication port compliant with EN62056 (IEC1107) standard;
* 2× SO pulse outputs with a programmable number of pulses per kWh / kvarh.
* multifunction LCD display.
Availability date:
Type | three-phase |
Installation | 3-phase, 4-wire |
ports | RS-485 |
Nominal frequency | 50 Hz |
Communication protocol | MODBUS RTU |
Compatibility | Dyrektywa MID 2014/32/EC, 0120/SGS0306, Norma EN50470-1/3 |
Reference voltage | 3×230/400 V |
Current current | 5:00 AM |
Maximum current | 80 A |
The minimum measured current | 0,003 A |
Counter's own consumption | 10 VA; 2 W |
Scope of indication of the abacus | 8 cyfr |
Reading signaling | 2 x LED |
Pulse output SO + SO- | open collector |
Connection voltage SO + SO- | max. 30 V DC |
Connection current SO + SO- | max. 27 mA |
Accuracy class | B |
Insulation protection class | II class |
The number of LCD characters | 8 |
overload | 30×lmax/10 ms |
Insulation | 4 kV/1 min.; 6 kV/1 μs |
Voltage measured L-N | 100÷289 V AC |
Voltage measured L-L | 173÷500 V AC |
Stop bits | 1 |
Terminal | pluggable terminal blocks 25 mm² |
Working temperature | -25 ÷ 50 °C |
Dimensions | 76×100×65 mm (4,5 modułu DIN) |
Assembly | on rail 35 mm |
Ingress Protection Marking | IP51 |
Prędkość transmisji | 1200, 2400, 4800, 9600 bps |
Parzystość | EVEN |
Meternet PRO
The registration, remote reading and control system (internet / Ethernet / RS-485)
szkolenia
Open training in the field of assembly and configuration of the MeternetPRO system.Current date: 07/02/2019