bidirectional metering MID 100A 3 Phase RS485 DIN Rail Energy Meter

EM513082/83/84 are advanced bidirectional metering device with MID certification and Modbus and M-Bus communication protocol for recording AC power consumption and output of three-phase network, active energy, current, voltage, power, as well as many other parameters.The device for making indications in metric units (kWh), is used to directly measure active power in a three-phase system. A special electronic system under the influence of the flowing current and applied voltage generates pulses in an amount proportional to the electricity consumed. The energy consumption in the phase is indicated by the flashing of the LED. The number of pulses is converted into the energy consumed, and its value is indicated by the LCD display (6+2). Power supply: 230V~, 50Hz, base current: 5A, max. current: 100A, min. current: 0.25A, pulse frequency: 800 imp/kWh, accuracy class B, housing with a width of three modules, mounting on a DIN rail TH-35 mm, pulse output: power supply 12~27V, current 27mA, pulse = 80ms. The energy measurement is carried out in accordance with EN50470-1:2006, EN50470-3:2006 of the MID Directive 2014/32/EU.

1.Product Introduction

Looking for reliable and accurate three-phase energy metering? Our EM51308 series offers a powerful solution tailored to your needs. All models boast Class B accuracy, support bi-directional active and reactive energy measurement, and comply with EN50470-1/3 standards for dependable performance. Installation is a breeze with their standard DIN rail design.

EM513082: Featuring versatile RS485 communication (Modbus & DLT645 compatible), this model also includes a built-in battery for data security and integrated tariff functionality for advanced billing applications.
EM513083: Offering seamless integration with monitoring systems via RS485 (Modbus & DLT645 compatible), this meter provides robust and accurate energy data.
EM513084: Equipped with a standardized IR communication port (EN62056/IEC1107 protocol), this model allows for convenient local data access.

2.Common Features

Voltage and Current: All operate at 3x230/400V and support a current range of 5(100)A.
Accuracy Class: All three meters have a Class B accuracy rating.
Metering Functionality: All support bi-directional measurement of both active and reactive energy.
Standards Compliance: All models meet the requirements of EN50470-1/3.
Installation: All are designed for easy DIN rail mounting.
Meet with RE test, EMI compatible
MID Module B+D, newest standard

3.Differeces

The EM513083 and EM513082 both offer versatile RS485 communication with dual protocol support. However, the EM513082 distinguishes itself with the inclusion of a battery and tariff capabilities. The EM513084 utilizes an IR communication port based on the EN62056 standard and does not have battery or tariff features.

4. Technical Parameters

Model	EM513084	EM513083	EM513082
Pulse Constant	1000imp/kWh 1000imp/kvarh	1000imp/kWh 1000imp/kvarh	1000imp/kWh 1000imp/kvarh
Communication	IR	IR,RS485 Modbus/DLT645	IR,RS485 Modbus/DLT645
Baud Rate	N/A	9600\19200\ 38400\115200	9600\19200\ 38400\115200
SO Output	SO1 refers to the total active power (default) or active/reactive forward power (optional) The pulse constant can be set and is divisible by 96000
	SO2 refers to total reactive power (default) or active/reactive reverse power (optional) The pulse constant can be set and is divisible by 96000
Backlight	Blue	Blue	Blue
Lithium Battery	N/A	N/A	YES
Multi-Tariff	N/A	N/A	YES
Measurement model	1.Total=Forward 2.Total=Reverse 3.Total=Forward +Reverse (Default) 4.Total=Forward-Reverse
Button	Touch Button
Button Function	Left button: Turn the page, Right button: Turn the page and set the information display
Default setting	1000imp/kWh 1000imp/kvarh	1000imp/kWh 1000imp/kvarh 9600/NONE/8/1	1000imp/kWh 1000imp/kvarh 9600/NONE/8/1
Metering Mode Setting	Button	RS485 or Button	RS485 or Button

5. Application

Totalization of the electric energy in the industry for every single line or machine in the factory area

Measurement of energy generated by renewable sources such as solar, eolic, etc.

Suits for Mode 2/3/4/Inductive EV Charging

Accounting and billing of consumptions in camp sites, malls, residential areas, naval ports, etc.

Totalization of the electric consumption in hotels, congress centers, and exhibition fairs.

Accounting of the consumptions in buildings with executive office services.

Internal allocation of the consumptions in timeshare civilian and industrial buildings.

Realization of energy monitoring systems.

Remote survey of the consumptions and compute of the costs

6. Highlight

Meet with RE test and EMI

RS485-modbus and M-bus optional

MID certified