LE-01MW
Счетчик LE-01MW предназначен для измерения электрической активной и реактивной энергии в двух направлениях (А± или А+, R+), организации многотарифного учета в однофазных цепях перем. тока, выполнен в пластмассовом корпусе с ЖКИ. Крепление на DIN-рейку, занимает место 1 модуля. Ном. напряж. 230 В, сила тока 5 (100) А, интерфейс RS-485 (Modbus RTU).
Для технического учета.
В наличии.
Product description
1-phase, 2-wire, tariff, MID complianceLE-01MW is an electronic, compliant with the MID Directive, single-phase electricity meter, designed for measurement in a 2-wire direct system.
Functioning
The built-in real-time clock allows energy consumption to be measured with different tariff zones.
The meter is equipped with RS-485 communication interface with Modbus RTU protocol allowing remote reading and configuration of the meter.
Conformity
Directive MID 2014/32/EU
Certificate number: SGS 0120/SGS0305
Characteristics of the device
* 1-phase energy meter;
* direct measurement up to 100 A;
* DIN rail mounting (1 module);
* operate in one of two measurement modes:
– active and reactive energy measurement,
– measurement of active energy consumed and supplied to the grid
* energy measurement in 4 tariff zones;
* built-in real time clock with battery backup to switch tariff zones;
* 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);
* compliance with MID;
* RS-485 port;
* Modbus RTU protocol;
* backlit LCD display;
* the possibility of a local reading of the indication of energy consumption also in the case of a power failure of the meter.
Data sheet
Type | single-phase |
ports | RS-485 |
Communication protocol | MODBUS RTU |
Compatibility | MID Directive 2014/32 / EU |
Reference voltage | 230 V AC |
Current current | 5:00 AM |
Maximum current | 100 A |
The minimum measured current | 0,02 A |
Counter's own consumption | 8 VA; 0,4 W |
Scope of indication of the abacus | 6 digits |
Counter constant | 100; 1000; 2000 imp//(kWh/kvarh) |
Accuracy class | B |
Installation | 1-phase, 2-wire |
Nominal frequency | 50 Hz |
Insulation protection class | II class |
Measured voltage | 100÷289 V AC |
overload | 30×lmax/10 ms |
Terminal | pluggable terminal blocks 25 mm² |
Working temperature | -25÷55°C |
Dimensions | 1 module (18 mm) |
Assembly | on rail 35 mm |
Ingress Protection Marking | IP51 |