EasyManua.ls Logo

socomec COUNTIS E43 User Manual

socomec COUNTIS E43
34 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Three-phase Energy meter Measure via CT
up to 12 000A - RS485 MODBUS
COUNTISE43/E44
www.socomec.com/en/countis-e4x
COUNTIS E43 COUNTIS E44 - MID
INSTRUCTION MANUAL
EN

Other manuals for socomec COUNTIS E43

Question and Answer IconNeed help?

Do you have a question about the socomec COUNTIS E43 and is the answer not in the manual?

socomec COUNTIS E43 Specifications

General IconGeneral
TypeEnergy meter
DisplayLCD
Output typePulse output
Mounting typeDIN rail
Number of phases3
Frequency50/60 Hz
MeasurementActive Energy, Reactive Energy
Current Range0.5 A to 5 A
Accuracy ClassClass 1
CommunicationModbus
TechnologyDigital

Summary

Documentation

Hazards and Warnings

Precautions to prevent death or serious injury from electrical hazards.

Risk of Electrocution, Burns, or Explosion

Precautions to prevent death or serious injury from electrical hazards.

Risk of Damaging the Unit

Steps to ensure the unit operates correctly and avoid damage.

User Responsibility

Guidelines on assembly, connection, and use according to standards.

Preliminary Operations

Package Contents Check

Verify packaging condition, unit integrity, reference, and included items.

Introduction to COUNTIS E43/E44

Product Overview

Description of the COUNTIS E43/E44 as modular energy meters for three-phase networks.

Key Functions

Lists functions like energy measurement, tariff management, and communication.

Front Panel Overview

Identifies buttons, display, and terminals on the device's front panel.

LCD Display Explanation

Details the meaning of symbols and indicators on the device's LCD screen.

Device Dimensions

Provides the physical dimensions of the COUNTIS E43/E44 in inches and millimeters.

Electrical Values Measured

Details realtime and logged electrical values, symbols, units, and display/communication availability.

Energy Balance Definition

Provides the formulas for calculating energy balance in kWh and kvarh.

Installation Guide

Installation Recommendations and Safety

Safety advice and environmental considerations for installing the device.

DIN Rail Mounting

Instructions for mounting the COUNTIS E43/E44 on a 35-mm DIN rail.

Connection Procedures

Device Connection Details

Shows terminal connections for power and current inputs with cable specifications.

Network and Load Connection

Diagram and explanation for connecting to three-phase networks with neutral and CTs.

MID Compliance

Key MID Compliance Points

Covers network type, terminal covers, program button locking, and RS485 communication.

Communication

General Communication Information

Explains Modbus communication via RS485 series link and standard connection configurations.

RS485 Communication Rules

Specifies cable type, repeater usage, and termination resistors for RS485 connections.

Communication Structure

Details the Modbus RTU master/slave structure, frame format, and inter-character time.

Communication Tables and Notes

Indicates that communication tables and notes are available on the Socomec website.

Configuration Options

Onscreen Configuration

Guide to navigating menus for changing communication settings and other parameters.

SETUP 1 Menu Details

Explains how to access programming mode and select tariff management via COM or DiG inputs.

SETUP 2 Menu Overview

Lists the available parameters within the SETUP 2 menu, including communication settings and resets.

Detailed SETUP 2 Parameters

Details configuration for Communication Address, Speed, Parity, Stop Bit, and Energy Reset.

Example: Setting Communication Address

Step-by-step guide to setting the Modbus communication address on the device.

Using the COUNTIS E43/E44

Navigating Tariff Menus (Tar.1-Tar.4)

Explains how to view imported/exported active, reactive, and inductive/capacitive energy per tariff.

Total Readings Menu (tot)

Details how to view total imported/exported active, reactive, and apparent energy.

Partial Readings & Energy Balance (Par.b)

Shows how to view partial energy readings and energy balance for active and reactive energy.

Realtime Values Menu (rt)

Explains how to view realtime active power, apparent power, reactive power, voltage, current, and power factor.

Information Menu (info)

Details how to view firmware versions, checksums, communication port, and CT primary value.

Tariff 1 Readings (Tar.1)

Details imported/exported active, inductive reactive, and capacitive reactive energy for Tariff 1.

Tariff 2 Readings (Tar.2)

Details imported/exported active, inductive reactive, and capacitive reactive energy for Tariff 2.

Tariff 3 Readings (Tar.3)

Details imported/exported active, inductive reactive, and capacitive reactive energy for Tariff 3.

Tariff 4 Readings (Tar.4)

Details imported/exported active, inductive reactive, and capacitive reactive energy for Tariff 4.

Total Energy Readings (tot)

Shows total imported/exported active, reactive, and apparent energy across all phases.

Partial Readings & Energy Balance (Par.b)

Displays partial imported/exported active, apparent, and reactive energy, plus energy balances.

Start Partial Energy Meter

Instructions on how to start the partial energy meter function.

Stop Partial Energy Meter

Instructions on how to stop the partial energy meter function.

Reset Partial Energy Meter to Zero

Procedure for resetting the partial energy meter to zero.

Realtime Readings (rt)

Details realtime active power, apparent power, reactive power, voltage, current, and power factor.

Information Menu (info)

Displays metrological and non-metrological firmware versions, checksums, and CT primary value.

Diagnostic Messages

Missing Phases Detection

Explains the exclamation point symbol indicating missing phases.

Reversed Phases Detection

Describes symbols indicating 123 or 132 phase sequences.

Malfunction Warning

Indicates a malfunction requiring meter replacement, shown by an 'ERR' message.

Assistance and Troubleshooting

Common Issues and Solutions

Provides solutions for common problems like device not working or phases not shown.

Technical Characteristics

General Features and Compliance

Lists compliance directives, frequency, power supply, and dissipated power.

Operating Features

Details connectivity, energy reading storage, and tariff identification.

Current Measurements

Specifies current transformer type, burden, startup current, and min/max current.

Overload Capacity

Defines voltage and current limits for continuous and momentary operation.

Voltage Measurements

Details consumption and permanent/momentary maximum voltage.

Frequency Measurement

Specifies the frequency measurement range.

Energy Measurement Capabilities

Confirms active, reactive, total/partial readings, MID metering, and resolution.

Energy Accuracy Classes

Details accuracy classes for active and reactive energy.

Tariff Management for Ea+

Specifies tariff management options, number of tariffs, and input types.

Metrological LED Specifications

Details pulse value and color of the metrological LED.

Pulse Output Specifications

Describes pulse output type, pulse weight settings based on CT ratio.

Display Specifications

Details display type, refresh time, backlight, and ranges for various measurements.

Communication Specifications

Lists RS485 details: protocol, baudrate, insulation, and unity of load.

Saving Energy Registers

Indicates energy registers are stored in FRAM memory.

Environmental Conditions

Specifies mechanical, electromagnetic environments, operating/storage temperatures, and humidity.

Housing and Mounting

Details dimensions, mounting type, connection capacity, protection index, insulation class, and weight.

Glossary of Abbreviations

Key Abbreviations Explained

Defines common abbreviations used in the manual, such as menu codes and parameters.