Electricity meters Архіви - Polymetrica https://new.polymetrica.com/en/product-category/iot-prystroyi-en/lichilniky-elektroenergii-en/ Промисловий IoT Tue, 23 Jun 2026 14:47:33 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 https://new.polymetrica.com/wp-content/uploads/2025/12/logo_polymetrica_sq-100x100.png Electricity meters Архіви - Polymetrica https://new.polymetrica.com/en/product-category/iot-prystroyi-en/lichilniky-elektroenergii-en/ 32 32 Eastron SDM630MCT-Lora three-phase multi-function electricity meter on a DIN rail with LoRaWAN technology https://new.polymetrica.com/en/product/eastron-sdm630mct-lora-three-phase-multi-function-electricity-meter-on-a-din-rail-with-lorawan-technology/ Tue, 26 May 2026 12:20:15 +0000 https://new.polymetrica.com/product/%d1%82%d1%80%d0%b8%d1%84%d0%b0%d0%b7%d0%bd%d0%b8%d0%b9-%d0%b1%d0%b0%d0%b3%d0%b0%d1%82%d0%be%d1%84%d1%83%d0%bd%d0%ba%d1%86%d1%96%d0%be%d0%bd%d0%b0%d0%bb%d1%8c%d0%bd%d0%b8%d0%b9-%d0%bb%d1%96%d1%87%d0%b8/ The price is indicated "From"

Запис Eastron SDM630MCT-Lora three-phase multi-function electricity meter on a DIN rail with LoRaWAN technology спершу з'явиться на Polymetrica.

]]> Eastron SDM630MCT Modbus / 2T / MT / LoRa
THREE-PHASE MULTIFUNCTIONAL ENERGY METER
The SDM630MCT-Lora is a three-phase DIN-rail multifunctional energy meter with control via LoRaWAN technology. Suitable for monitoring energy consumption and many other electrical parameters. The meter requires an additional power source (AC or DC) to power it and can operate with 1A/5A CT inputs. This device has a built-in LoRaWAN module that provides long-distance wireless communication. Two pulse outputs are available for real-time energy measurement.

The SDM630MCT-LoraWAN has been assessed and certified as meeting the requirements of EU Directive 2014/32/EU. The tracking number of the device is 0120/SGS0703. The meter is also listed on Intertek’s ETL.

Electrical characteristics:

Type of measurement:
RMS including harmonics in a three-phase AC system (3P, 3P+N)

Measurement accuracy:

Voltage ±0.5%

Current ±0.5%

Frequency ±0.2%

Power factor ±1%

Active power ±1%

Reactive power ±1%

Full Power ±1%

Active Energy: Class 0.5S IEC 62053-22, Class 1.0 IEC 62053-21, Class B and C EN50470-3:2022

Reactive energy: Class 2 IEC 62053-23

 

Entry and exit:

Exit:

Current:
CT Secondary 1A/5A

CT Primary 1-9999A

The minimum current is 0.25A

Starting current 20 mA

High-voltage:

Nominal voltage (U) 230V L-N / 120V L-N

Operating voltage 80% ~ 120% of Un

Entrance

SDM630MCT/ MT 2 pulse outputs + RS485 Modbus

SDM630MCT-2T/ SDM630MCT-Mbus-2T 2 pulse outputs + RS485 Modbus + 2T (dual power supply)

SDM630MCT-Mbus 2 pulse outputs + M-bus EN13757

SDM630MCT-LoRa 2 pulse outputs + LoraWAN

 

RS485 Modbus communication:

Communication address 1~247

The transmission distance is 1000 m maximum

Transmission speed 1200bps ~ 38400bps

Parity None (default), Odd, Even

Stop bit 1 or 2

Response time <100 ms

 

M-Bus EN13757-3 Communications

Communication address 1~250

The transmission distance is 1000 m maximum

Data transfer rate 300bps ~ 9600bps

Parity None (default), Odd, Even

Stop bit 1 or 2

 

LoRaWAN communication

Communication frequency: EU868/ AS923/ AU915/ US915 etc.

 

Запис Eastron SDM630MCT-Lora three-phase multi-function electricity meter on a DIN rail with LoRaWAN technology спершу з'явиться на Polymetrica.

]]> Three-phase multifunctional LoRaWAN energy meter Eastron SDM530-LR https://new.polymetrica.com/en/product/three-phase-multifunctional-lorawan-energy-meter-eastron-sdm530-lr/ Tue, 26 May 2026 12:20:15 +0000 https://new.polymetrica.com/product/%d1%82%d1%80%d0%b8%d1%84%d0%b0%d0%b7%d0%bd%d0%b8%d0%b9-%d0%b1%d0%b0%d0%b3%d0%b0%d1%82%d0%be%d1%84%d1%83%d0%bd%d0%ba%d1%86%d1%96%d0%be%d0%bd%d0%b0%d0%bb%d1%8c%d0%bd%d0%b8%d0%b9-%d0%bb%d1%96%d1%87-2/ The price is indicated "From"

Запис Three-phase multifunctional LoRaWAN energy meter Eastron SDM530-LR спершу з'явиться на Polymetrica.

]]> Eastron SDM530-Lora is a three-phase multifunctional energy meter with remote control of the LoraWAN type. It measures many parameters such as current, voltage, power, frequency, energy import and export, etc. Communication is carried out using the LoraWAN wireless method.
The meter is also equipped with a built-in relay. The user can remotely turn on/off the power via LoraWAN communication. And when there is an alarm, for example, current or voltage overload, etc. The relay will also open automatically. The relays of each phase can be controlled together or separately.
Model SDM530-LR is widely used in commercial and industrial applications.

Electrical characteristics:

Measurement type: RMS value for a three-phase alternating current system (3P+N)

Measurement accuracy:

Power 0.5% of maximum range

Active energy IEC 62053-22 Class 0.5 s

Reactive energy IEC62053-23 Class 2

The frequency is 0.2% of the average frequency

The current is 0.5% of the maximum value of the range

Voltage 0.5% of the maximum range

Power factor 1% of unity (0.01)

 

Entry and exit:

Exit

Current

Rated current 10A

The maximum current is 100A

The minimum current is 0.55A

Starting current 40 mA

High-voltage

Nominal voltage (V) 230V

Operating voltage 80% ~ 120% of Un

SDM530-LR Pulse output + LoraWAN

 

LoRaWAN communication

Communication frequency

EU868/ AS923/ AU915/ US915 etc.

Запис Three-phase multifunctional LoRaWAN energy meter Eastron SDM530-LR спершу з'явиться на Polymetrica.

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