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Elgas ELCOR - User Manual

Elgas ELCOR
228 pages
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ELCOR, ELCORplus
GAS VOLUME CORRECTOR
ELCOR and ELCORplus
ELECTRONIC DATALOGGER
DATCOM and DATCOMplus
Device Description
Operating Instructions
Technical Description
Installation Instructions
Gas flow volume corrector at base conditions.
Approved for installation in potentially explosive atmospheres.
August 2020
Rev.4

Table of Contents

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Summary

Introduction

Basic Description of the Device

Device overview and functionality to convert gas volume from operating to base conditions.

Versions of the Device

Details on different ELCOR, ELCORplus, DATCOM, and Indexer models and their features.

Safety

Using the Device in Potentially Explosive Atmospheres

Guidelines for safe operation in explosive environments, including zone specifications.

Special Conditions for Use

Specific operational requirements and warnings, including electrostatic charge prevention.

Technical Parameters

Safety, Explosion Protection

Explosion safety levels and types of protection for ELCOR and ELCORplus devices.

Device Accuracy

Specifies the relative and typical total error of the corrector and measurement errors.

Measurement Parameters

Details on measurement principles, reference conditions, and compressibility calculation methods.

Communication Inputs;Outputs

Details on serial interfaces, optical head, and modem capabilities for data exchange.

Explosion Safety Parameters

Installation and Commissioning

Mechanical Installation

Procedures for mounting the device on walls, pipes, and gas meters, with diagrams.

Electric installation

Requirements for interference and EMC, including surge protection and grounding principles.

Commissioning

Steps for initial device setup, battery connection, and parameter configuration.

Operating the Device

System Menu

Overview of the device's menu structure, including actual values, archives, and system data.

Archives Menu

Details on different types of archives (data, daily, monthly, binary) and navigation within them.

Metrological Features

Compressibility Calculation

Explanation of compressibility factor calculation methods and their limitations.

Communication with the Device

Modules of the Internal Modems

Information on internal modems (2G/4G), external antennas, and their configurations.

Connecting communication devices via RS232 interface

Guidelines for connecting external devices (PC, modem) using RS232 interface and communication barriers.

Elgas ELCOR Specifications

General IconGeneral
BrandElgas
ModelELCOR
CategoryData Loggers
LanguageEnglish