MTX radio-enabled transformer-connected three-phase electricity meter

A meter designed for measuring the active and reactive energy generation and consumption in the AC mains and automatically transmit readings to the electricity supplier

Service life

35 years on average

Data transmission rate

customizable: starting at once every 30 min.

Warranty

5 years

Alerts

Tampering

Wireless protocol

LoRaWAN®

Calibration interval

10 years

Product information

Description Specifications

About the device

This radio-enabled transformer-connected three-phase electricity meter is designed for measuring the active and reactive energy generation and consumption in the AC mains and automatically transmit readings to the supplier over a LoRaWAN® wireless network.

The device’s smart sensors detect attempts at tampering, e.g., by a magnet or by compromising the meter body. All manipulations like these are registered on the event log. The electricity supplier then gets alerted about the attempt at altering the device’s operation. A report complete with the time and description of the incident is created by the operator dashboard on the utility company’s side.

With smart electricity meters, utility companies, developers, housing cooperatives, property management companies, and industrial facilities can fully automate the collecting of readings and get accurate, trustworthy data about energy consumption.

Operating principle

The electricity meter is installed in a specially equipped place protected from moisture. Its built-in radio module is then activated. Once powered on, the module is registered in the system automatically. Also, the device can be registered with the integrator mobile app.

The LoRaWAN® module collects meter readings at a preset interval and transmits them to the base station over an encrypted radio channel. Then the data is transmitted to the supplier’s server software, where the electricity supplier can access them.

The MTX radio-enabled three-phase electricity meters provide electricity accounting with block or load rate tariffs (time of day, workday/weekend, or seasonal).

The device also enables remote disconnection of non-payers as well as automated restoration of service once the debt is repaid.

LoRaWAN® device class

Electricity meter

А±R±

Max. amperage, A

5 (10)

Rated voltage, V

3*220/380

Accuracy class

0,5S/2

Metering element count

3

Body

OBIS code output to display

Yes

Protection from the unauthorized opening of meter body and terminal cover

Yes

Magnetic/electromagnetic tampering sensors

Yes

Integrated indicator tamper seals and unique QR code

Yes

Optical port protection with a tamper-sealed button

Yes

Protection from software tampering and unsanctioned parametrization by a three-level password

Yes

Transparent body for visual inspection

Yes

Protection from magnetic/electromagnetic tampering

Yes

Support for classic tamper seals

Yes

Automated meter reading and control system

Max. tariffs supported

4

No. of season settings

12

Daily archive depth, years

1

Monthly archive depth, years

4

Automated meter reading and control system support (internal and external)

Yes

Per-phase load chart archive

6 channels max.

Wireless protocol

LoRaWAN®

Remote parametrization

via automated meter reading and control system and optical port

Calibration interval, years

10

Warranty, years

5

Jooby RDC Dashboard

Collect and process utility consumption and device status information. This service enables utility companies, developers, housing cooperatives, management companies, and industrial enterprises to fully automate the collection of meter readings and access accurate data when they need it.

Optimize the processing of readings and make decisions driven by accurate data.

Build your own utility consumption tracking system

Jooby devices

LoRaWAN® base station network

Jooby RDC Dashboard

Tech support

Case studies

Jooby Avenue’s smart luminaires light streets, parks, roads, bridges, and thermal power plants in Ukraine, Switzerland, and Denmark. Radio modules for utility meters and the Jooby RDC Dashboard solution enable automation of water, gas, heat, and electricity consumption tracking with minimal infrastructure investments.

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