Single-phase electricity meter,
Bidirectional measurement of electricity and grid parameters
MID certification
Remote reading – RS-485interface and Modbus RTU communication protocol
Backlit LCD display
5-year warranty

The meter is configured via the configuration menu accessible from the front panel and via the communication port in accordance with the Modbus RTU software functions.

functions* single-phase
* bidirectional
* direct measurement up to 100 A
* kWh/kvar display (consumed/supplied)
* grid parameter displays
* MID-compliant
* Modbus RTU protocol
* RS-485 port
* SO pulse output
* backlit, multifunction LCD display
* password protection for meter configuration
Measured values
| Active energy consumed/supplied | AE+/AE- | [kWh] |
| Reactive energy consumed/supplied | RE+/RE- | [kvarh] |
| Phase voltages | U1, U2, U3 | [V] |
| Phase currents | I1, I2, I3 | [A] |
| Frequency | F | [Hz] |
| Active power | P | [W] |
| Reactive power | Q | [var] |
| Apparent power | S | [VA] |
| Power factor | cosϕ | |
| Power requirement |

Service programme
LE Config
The programme allows you to test-read the calculated energy value and configure the meter’s basic parameters.
LE Config software > download
PC-LE communication via the CN-USB-485 USB converter ►
Free software.
Software for remote meter reading
, LE-01M, LE-03M, LE-03M-CT, LE-01MR, LE-03MP, LE-1MQ, LE-03MQ, LE-03MQ-CT, LE-01MW, LE-03MW, LE-03MW-CT
MeternetPRO
The MeternetPRO programme enables the remote reading of status and readings from meters, multimeters, measurement transducers, input/output expansion modules and other measuring devices that communicate via the Modbus RTU protocol. The application is an integral part of Excel. The data read is displayed in an Excel table. The data can be formatted as required using the spreadsheet’s functions. Data exchange between the devices and the application takes place via an RS-485 network or a local area network (LAN). The programme, together with the database, is installed on a dedicated MT-CPU-1 server, which operates on the local network. The software user interface is a web application (website). The programme can be accessed via any web browser. In the case of a LAN with a public IP address, it is possible to configure the programme to operate and read data via the internet.

Subscriber billing module for electricity consumption
This is a module for billing subscribers’ electricity consumption or other recorded cumulative values, e.g. water consumption, heat consumption, etc. It enables the calculation of value increments over specified billing periods (time intervals). Cycles: monthly, weekly, daily, hourly. The module allows the creation of multiple individual reports running in parallel.
