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LORA 3 phase kWh meter for CT sec. 5A - MID - EMU Professional II 3/5 P21A000LO

SKU P21A000LO Category EMU energy management solutions
€295.00
Tax excluded

Delivery:

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Treephase Electricity Meter for external Current Transformers secundary 5A , LoRa

The EMU Professional II 3/5 LoRa Ant is a 3-phase energy meter with MID approval and LoRa radio interface and has an internal LoRa antenna

The LoRa interface of the 3-phase energy meter EMU Professional II LoRa is based on the LoRa wireless standard. Thus, the energy meter can reliably transmit data from long distances, in areas without permanent communication or as a roaming device.

Related Products

P21A000LO EMU PROFESSIONAL II 3/5 LORA INT. ANT. EXT. CT'S 5A MID ENERGYCOUNTER

Product description

The EMU Professional II 3/5 LoRa Ant is a 3-phase energy meter with MID approval and LoRa radio interface and has an internal LoRa antenna

The LoRa interface of the 3-phase energy meter EMU Professional II LoRa is based on the LoRa wireless standard. Thus, the energy meter can reliably transmit data from long distances, in areas without permanent communication or as a roaming device.

To ensure a stable and high-performance connection to the LoRa gateway, the LoRa interface continuously adapts the optimal transmission and reception parameters.

For easier integration of the energy meter, the status of the Lora network connection can be viewed on the display at any time.

·                  Frequency Band: EU 863-870MHz

·                  Type:     Class C device

o   Two-way communication

o   The LoRa interface is ready to always receive (class C)

o   The internal LoRa antenna has a signal strength of 14dbm

 

Hint: If the LoRa energy meter EMU Professional II is operated in a Lora network - which does not support Class C devices - the energy meter EMU Professional II acts like a Class A device

 

General information 

Current transformer measuerement up to 5A

Electronic three-phase electricity meter for DIN rail mounting. Detection of active and reactive energy, power factor cos φ, consumption and production (import / export).

MID B & D approved for billing purposes.

Certified for PV systems according to DIN CLC / TR 50579: 2012.

Suitable for energy management systems according ISO50001.

Full compatible with Energy Management System EMU Joulio-Web

3x230/400VAC, xxxx/5A, 50Hz

Integrated manipulation detection. Logging and archiving of configuration changes.

Protection against manipulation by sealable terminal cover.

LoRaWAN wireless radio interface integrated in the device. Integrated antenna.

Configuration via Downlink.

 

Technical specifications

SpecificationP20A000LO
Installation:35mm DIN rail. Or front installation by using a mounting frame
Width:90mm (5TE)
Height:91mm
Depth:72mm
LCD display:38x28mm, 8 digits with backlight
Protection class:Housing IP51, terminals IP20
Environmental conditions:electrical E2, mechanical M2
Suitable for:Energy import & export – consumption & production
Indication type:Digital
Frequency range:40-65Hz
Nominal voltage (Un) N-L:230V +/-20%
Nominal voltage (Un) L-L:400V +/-20%
Nominal current (In):5A
Communication interface:LoRaWAN, according EU863-870MHz and EU433MHz
Device class C, protected against contamination and manipulation.
Additional Communication interface:S0, optical
Pulse rate and length:1 - 10'000 pulses per kWh / kvarh, adjustable inkl. pulse length
Measurable energy and direction:active and reactive energy, 4 quadrants
Energy tariff rates:4-tariff
Tariff control:internal
Calibrated:yes
Approved:MID
Accuracy class:B
Manipulation protection:yes
Kind of manipulation protection:sealable terminal cover and integrated manipulation detection

HOW TO CONNECT?

EMU Professional II Connection 100A Direct
EMU PROFESSIONAL II Current Transformer 5A Connection

HOW TO PROGRAM?

EMU ENERGY MANAGEMENT AND BILLING

LoRa Energy Meter Configuration

Each energy meter is delivered ex works with the following configuration:

·     JoinModus: OTAA

·     DevEUI (starts with 102CEF)

·     Appkey

·     AppEUI (10 2C EF 00 00 00 00 00)

Retrievable measured values on the LoRa electricity meter

·     Active power (kw)

·     Reactive power (kvar)

·     Apparent power (kVA)

·     Current (A)

·     Active energy consumption (kWh) and supply (kWh)

·     Reactive energy consumption (kvarh) and delivery (kvarh)

·     Frequency (Hz)

·     Number of power failures

S0 pulse output

In addition to the LoRa radio interface, the EMU Professional II energy meter has a configurable S0 pulse output

·     Active energy consumption or active energy supply

·     Reactive energy consumption or reactive energy supply

Factory configuration with direct connection: 1'000 pulses/ kWh, 40 ms

 

Tariff ConTrol

 Tariff changeover takes place by 230VAC to corresponding terminal.

0 = No voltage; 1 = 230VAC, 

EMU PROFESIONNAL II Tarif changeover connectiondiagram

Tarif changeover connectiondiagram

EMU PROFESIONNAL II Tarif changeover connectiondiagram
Category EMU energy management solutions Brand EMU ELECTRONIC EAN13 7649991279137
LORA 3 phase kWh meter for CT sec. 5A - MID - EMU Professional II 3/5 P21A000LO
LORA 3 phase kWh meter for CT sec. 5A - MID - EMU Professional II 3/5 P21A000LO
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