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Honeywell EC350 - User Manual

Honeywell EC350
249 pages
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EC350 User Manual
FD-583 | V1.6 | 2024
Honeywell Process Solutions
Mercury Instruments, 2101 Citywest Boulevard Houston, TX 77042 USA
855 251-7065 United States & Canada
302 669-4253 Outside the United States
https://process.honeywell.com
EC350

Table of Contents

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Honeywell EC350 Specifications

General IconGeneral
BrandHoneywell
ModelEC350
CategoryMeasuring Instruments
LanguageEnglish

Summary

About EC350

EC350 Specifications

Details the technical specifications and certifications for the EC350 device.

Safety Instructions

Provides essential safety guidelines and warnings for operating the EC350.

Theory of Operation

Explains the operational principles and correction factors applied by the EC350.

Main Interfaces of EC350

Describes the primary user interfaces, including LCD, keypad, and external connections.

Security Guidelines

Device Security Recommendations

Offers recommendations to prevent unauthorized access and protect the EC350 device and its data.

Implementing Stringent Password Guidelines

Details the procedures for setting and managing strong passwords to enhance security.

How to Report a Security Vulnerability

Explains the process for reporting security vulnerabilities found in Honeywell products.

Preventing Unauthorized External Access Using a Firewall

Provides recommendations for using firewalls to restrict network traffic and prevent unauthorized access.

EC350 Installation

EC350 Contents Verification

Details the components that should be installed and connected inside the EC350 upon shipment.

Overview of Installation

Provides a general overview of the EC350 installation process, covering mounting methods.

Model Number Interpretation

Explains how to interpret the EC350 model number, referring to a separate guide.

Prerequisites

Lists the essential components that must be installed and connected before EC350 installation.

Installing EC350 on Conventional Diaphragm, Rotary or Turbine Gas Meters

Outlines the procedures for installing EC350 on standard diaphragm, rotary, or turbine gas meters.

Installing EC350 on a Rotary Mount

Details the procedures for installing the EC350 on a rotary mount, including orientation.

Power Supply Options

Describes the various power supply options available for the EC350 unit.

General Wiring Connections

Explains the general wiring connections for the EC350, focusing on pulse outputs and alarm outputs.

Installation Drawings

Refers to installation drawings that illustrate the EC350's wiring and connections.

Securing the Device

Case

Describes how the EC350 case can be secured with a padlock or tamper seal.

Metrological Protection Modes

Details the metrological protection modes that control access and prevent tampering with device data.

Defining Access Privileges

Explains how to control access to the EC350 by defining users, passcodes, and privileges.

Metrological Configuration Mode

Describes a special mode for making configuration changes without affecting ongoing measurements.

Validating Setup Configuration

Outlines the final checkout tasks to ensure the EC350 setup and configuration are correct.

Key Features

Volume Measurement

Explains how the EC350 measures and processes volume data, including corrected and uncorrected volumes.

P-T-Z Measurement

Details the EC350's capabilities for measuring Pressure, Temperature, and compressibility factors.

Meter Proving

Describes the process of checking the accuracy of the EC350 by connecting it to a prover device.

Alarms

Lists and describes the various alarm items supported by the EC350 for system monitoring.

Logging

Explains how to configure, read, and verify audit trail and event logs for the EC350.

Battery Life Usage Tracking

Details how the EC350 tracks battery life and usage, including alarm conditions.

Display ONOFF

Explains how to configure the EC350 display to turn on and off at specific times.

User Access

Getting Started with the Keypad

Guides users on how to unlock the keypad and navigate the HMI interface modes.

Working with HMI

Details how to work with the EC350's Human Machine Interface (HMI) for various operations.

Connecting to EC350 via MasterLink Software Application R610

Explains how to connect the EC350 to the MasterLink Software Application for configuration and management.

Working with MasterLink Software Application SQL

Provides instructions on using MasterLink Software Application SQL for device configuration, calibration, and data management.

Working with PowerSpring

Guides users on adding and configuring the EC350 within the PowerSpring software for remote monitoring.

Connecting EC350 with PowerSpring using a Messenger Modem

Details the steps for connecting the EC350 to PowerSpring using a Messenger Modem.

Remote Communications

Use of RS232 RS485 UART

Explains the physical connections and configuration parameters for RS232, RS485, and UART communication.

Call In and Call Out

Describes the EC350's capability to initiate modem calls for remote communication and data retrieval.

Modbus Communication

Details the Modbus communication protocol supported by the EC350, including configuration.

Maintenance

Temperature Probe Measurement Kits

Lists various kits available for temperature probe measurement with the EC350.

Transducer Replacement Kits

Provides a list of kits for replacing pressure transducers used with the EC350.

Redundant Uncorrected Switch

Describes the redundant uncorrected switch component used in the EC350.

Metrological Sealing Cover (MC)

Explains the installation and use of the Metrological Sealing Cover (MC) for tamper evidence.

Removing and Re-Installing Modem Mounting Plate

Details the steps for removing and re-installing the modem mounting plate.

Replacing the Battery Pack

Guides users through the process of replacing the EC350 battery pack in different environments.

Low Battery External Power Shutdown Mode

Explains the EC350's low battery shutdown mode and its implications for functionality.

User Shelf Shutdown Mode

Describes how to place the EC350 in User Shelf/Shutdown mode for extended periods of non-use.

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