EM415-Mod 230V 10(100)A single phase din rail kwh meter china rs485

Main Functions and features:

Single phase metering power meter

Standard DIN rail Format (DIN43880)

IEC62053-21/22 Class 1.0,0.5S

LCD display, 6 integer 1 decimal

 Large clear backlight display

Direct metering up to 100A

Smart communication port, RS485 Modbus RTU

Program by button on the nameplate

Memory back-up (EEprom)

4 DIN modules

Performance criteria

Operating humidity                                                           ≤ 75%

Storage humidity                                                               ≤ 95%

Operating temperature                                                   -5°C - +45°C(3K5)

Storage temperature                                                       -25°C - +55°C(3K6)

Humanity                                                                             75% yearly average,95% on 30 days/year

International standard                                                     EN50470-3 &IEC62053-21

Accuracy class                                                                    CI.1

Protection against penetration of dust and water    IP51

Insulating encased meter protective class                   Ⅱ

Connection area main terminals     

Current terminals flexible 1×mm²                                0-16mm²

another terminal flexible 1×mm²                                 0-2.5mm²

Meter specification

Pulse output function

Smart meter is equipped with a pulse output which is fully separated from the inside circuit. That generates pulses in proportion to the measured energy .include the testing pulse output of active energy and reactive energy.

Reading the meter

The smart energy meter is equipped with 6+1 LCD display, which is used as recording consumption and can’t be reset to zero. The number system is based on units of 10. And unit is kWh.

 Another way through RS485 and PC software or HHU(hand held unit)unit can read power consumption

Communication port

 Smart meter has equipped communication port, we can program the meter’s operation data or reading via these 2 ports.(Pin26 pin27) .