Electricity consumption meter LE-01MQ
LE-01MQ, 5908312599852
Bidirectional with RS-485 port and Modbus RTU protocole.
The meter measure and display the characteristics of single phase two wires (1p2w) network. The bi-directional measurements makes the meter suitable for active and reactive energy and power monitoring applications, and also perfect for solar PV measurements. With RS-485 Modbus and M-bus port, the meter is easy to remote communication with other AMR/SCADA systems.
Features
* 1-phase
* bidirectional (4-quadrant)
* 100 A direct connection
* indication kWh/kvar (imported/exported)
* indication of network parameters
* according with MID
* Modbus RTU protocol
* RS-485 port
* pulse output SO
* backlited, multi-function LCD display
* password protected set-up
Measured values
Active energy imported/exported | AE+/AE- | [kWh] |
Reactive energy imported/exported | RE+/RE- | [kvarh] |
Phase voltage | U1, U2, U3 | [V] |
Phase current | I1, I2, I3 | [A] |
Frequency | F | [Hz] |
Active power | P | [W] |
Reactive power | Q | [var] |
Apparent power | S | [VA] |
Power factor | cosϕ | |
Power demand |
LE-01MQ
- 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
- 10 VA; 2 W
- Scope of indication of the abacus
- 0÷99999,99 kWh
- LCD backlight
- YES
- Counter constant
- 1, 10, 100, 1000 imp/kWh
- Reading signaling
- 2 x LED
- Accuracy class
- B
- The kWh/kvarh counter constant
- 1, 10, 100, 1000 imp/kvar
- Pulse output kWh / kvarh
- open collector
- Connection voltage kWh / kvarh
- max. 30 V DC
- Connection current kWh / kvarh
- max. 27 mA
- Impulse time kWh / kvarh
- 60, 100, 200 ms
- Measured voltage
- 176÷276V AC
- overload
- 30×lmax/10 ms
- Insulation
- 4 kV/1 min.; 6 kV/1 μs
- Terminal
- pluggable terminal blocks 16 mm²
- Working temperature
- -20÷55°C
- Dimensions
- 2 modules (35 mm)
- Assembly
- on rail 35 mm
- Ingress Protection Marking
- IP51
230 V - 1-phase 2-wire network