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envea STACK 710 - User Manual

envea STACK 710
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STACK 710
USER MANUAL

Table of Contents

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envea STACK 710 Specifications

General IconGeneral
ManufacturerENVEA
Gases MeasuredCO2, CO, O2, NO, NO2, SO2
Measurement Range (O2)0-25 %
Measurement Range (NO)0-500 ppm
Operating Temperature-20°C to +50°C
Outputs4-20 mA, Digital Outputs
Enclosure RatingIP65
Dust MeasurementOptional
Flow MeasurementOptional
ComplianceEN 15267
Data Acquisition SystemIntegrated
CommunicationModbus, Ethernet, RS485
Power Supply100-240 VAC, 50/60 Hz
Measurement PrincipleNDIR (CO2, CO)
Measurement Range (CO2)0-25%
Accuracy (CO2)< 2% of reading
Accuracy (CO)< 2% of reading
Accuracy (O2)< 2% of reading
Accuracy (NO)< 2% of reading
Accuracy (NO2)< 2% of reading
Accuracy (SO2)< 2% of reading
Dimensions600 x 300 mm
Weight30 kg

Summary

Introduction to STACK 710 Manual

Purpose of this Manual

Details the objective and scope of the user manual for the STACK 710 instrument.

Equipment Handling and Symbols

Lifting Instructions for Equipment

Provides guidance on safely lifting and moving the STACK 710 instrument.

Equipment and Documentation Symbols

Explains the meaning of various safety and operational symbols used on the device.

STACK 710 Limits of Use

Danger from Process Hazards

Highlights health and safety risks associated with process particulates and gases.

Additional Product Information

Product Parts and Options Details

Information on available components, accessories, and optional features for the STACK 710.

STACK 710 Certification and Standards

Conformance and Related Standards

Details the instrument's compliance with relevant environmental and safety standards.

STACK 710 Product Description

Power Supply Requirements

Specifies the DC voltage and current required for operating the STACK 710.

Analogue Output Configuration

Describes the configurable current loop output functions for data reporting.

Relay Outputs Overview

Explains the function of the system status, calibration, and alarm indicator LEDs.

Computer Interface Operation

Details how to connect the STACK 710 to a computer or data acquisition system.

STACK 710 Installation Diagram

Visual representation of the STACK 710 system components and their arrangement.

STACK 710 Installation Instructions

Installation Checklist

A step-by-step guide to ensure all installation tasks are completed correctly.

Selecting Installation Location

Criteria and considerations for choosing the optimal mounting location for the instrument.

Maintaining Pathlength During Installation

Instructions on ensuring the correct pathlength is maintained during the installation process.

Installing STACK 710 Mounting Flanges

Procedure for correctly fitting the mounting flanges to the stack or duct.

STACK 710 Mounting Details

Specifics regarding mounting components, including air purge connections.

Flange Alignment Tool Usage

Guidance on using the alignment tool for precise flange positioning.

Transceiver and Retro-reflector Installation Info

Important considerations and clearances required for installing optical components.

Mounting the Transceiver and Retro-reflector

Detailed steps for physically mounting the main instrument components.

STACK 710 Electrical Connections

Instructions for connecting power and signal cables to the instrument.

STACK 710 Transceiver Connections

Pin assignments and wiring details for the transceiver connectors.

Connecting to ENVEA Control Unit

Procedures for linking the STACK 710 to the ENVEA control system.

STACK 710 Cable Specification

Recommended cable types and specifications for system integration.

STACK 710 PC Software (PC-ME DUST TOOLS)

System requirements and details for the PC-ME DUST TOOLS software.

Getting Started with STACK 710

STACK 710 User Interface

Overview of the instrument's control panel, display, and indicators.

STACK 710 Function Keys

Explanation of the keypad functions for operating the instrument.

STACK 710 Symbols Reference

A guide to the icons and symbols used within the STACK 710 interface.

STACK 710 Glossary of Terms

Definitions of technical terms and abbreviations used in the manual.

First Time Instrument Use

Steps for initial setup and verification of the STACK 710 upon first use.

Aligning the Retro-reflector

Procedure for accurately aligning the retro-reflector component.

Aligning the Transceiver

Procedure for accurately aligning the transceiver component.

Setup Calibration Check Interval

Configuring the frequency for automatic calibration checks.

Setup Current Loop Output

Configuring the instrument's analogue output for data transmission.

Setup Alarm Configuration

Setting alarm thresholds and parameters for process deviations.

STACK 710 Calibration Check

Performing a routine check to verify the instrument's calibration status.

STACK 710 Modbus Interface

Details on configuring and using the Modbus communication protocol.

STACK 710 Modbus Registers

Modbus Register Scaling

Explains how to apply scaling factors to interpret Modbus register values.

Read-Only Modbus Registers

Lists useful read-only registers and their corresponding data.

Periodic Mode of Operation

STACK 710 Calibration Check

Describes the two-step process for periodically checking instrument calibration.

STACK 710 Calibration Audit

Procedures for conducting calibration audits as required by regulatory authorities.

Clear Stack Calibration Procedure

Steps to perform a clear stack calibration when no smoke or dust is present.

Gravimetric Calibration Procedure

Guidance on performing gravimetric (isokinetic) calibration for dust density.

Setting Calibration Constants Manually

Instructions for manually entering calibration constants to recover from miscalibration.

Theory of Operation and Application

General Description of STACK 710

Provides an overview of the STACK 710's function and components.

Beer-Lamberts Law Explained

Details the fundamental scientific principle behind opacity measurement.

Pathlength Correction Factor (PLCF)

Explains the PLCF used to adjust opacity readings based on stack dimensions.

Examples of Pathlength Correction Factors (PLCF)

Illustrates how different stack configurations affect the PLCF value.

Requirements for Environmental Legislation

Outlines the instrument's compliance with environmental regulations and standards.

STACK 710 System Specification

Technical specifications including measuring range, resolution, and operating parameters.

STACK 710 Maintenance

Identifying Faults

Guide to accessing and interpreting diagnostic information for troubleshooting.

STACK 710 Fault Number List

A list of fault codes, their descriptions, and recommended corrective actions.

Routine Maintenance Schedule

Recommended periodic maintenance tasks to ensure optimal instrument performance.

Cleaning Optical Surfaces

Instructions for cleaning the transceiver and retro-reflector optical components.

Transceiver Cover Access

Procedure for safely removing and replacing the transceiver cover for internal access.

Configuration Record Sheet

A sheet for documenting instrument settings, serial numbers, and service history.

ENVEA Service and Support Centres