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Ecotech Serinus 44 User Manual

Ecotech Serinus 44
174 pages
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Serinus 44
Ammonia & Oxides
of Nitrogen Analyser
User Manual
Version: 3.0
www.ecotech.com

Table of Contents

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Ecotech Serinus 44 Specifications

General IconGeneral
BrandEcotech
ModelSerinus 44
CategoryMeasuring Instruments
LanguageEnglish

Summary

Manufacturer Statement and Notices

Safety Requirements and Warranty

Details essential safety guidelines and the product's warranty terms and conditions.

Service and Repairs Information

Contact details and procedures for obtaining instrument service and repairs.

Compliance and Standards

Claims Handling Procedures

Steps for reporting damaged shipments or discrepancies in received items.

Recognised Symbols and Revision History

Explanation of equipment symbols and tracking of manual version updates.

1. Introduction to Serinus 44 Analyser

1.1 Description and Specifications

Overview of the instrument, its measurement capabilities, and technical specifications.

1.3 Nomenclature and Background Theory

Definitions of key terms and scientific principles behind the analyser's operation.

1.5 Instrument Description and Components

Detailed explanation of the analyser's main internal components and their functions.

2. Installation Guide

2.1 Initial Checks and Packaging

Verifying instrument contents and preparing the analyser for setup.

2.2 Installation Notes and Considerations

Best practices for instrument placement and environmental setup.

2.3 Instrument Setup Procedures

Step-by-step guide for configuring the analyser after installation.

3. Operation of the Serinus 44

3.1 Warm-Up and 3.2 Measurement

Initialisation process and how the instrument performs measurements.

3.3 General Operational Information

Using the keypad, display, and understanding status lights.

3.4 Menus and Screens Navigation

Navigating the analyser's menu system and screen layouts.

3.4 Measurement and Calibration Settings

3.4.9 Measurement Settings Menu

Adjusting averaging periods, filters, and other measurement parameters.

3.4.10 Calibration Menu

Accessing and performing instrument calibration procedures.

3.4.11 Pressure Calibration Menu

Specific menu for calibrating the instrument's pressure sensors.

3.4 Service and Diagnostics

3.4.13 Diagnostics Menu

Tools for diagnosing instrument operational issues.

3.4.14 Digital Pots Menu

Adjusting electronic components for diagnostic purposes.

3.4.15 Valve Menu

Monitoring and manually controlling the instrument's valves.

3.4 Communications Configuration

3.4.21 Data Logging and 3.4.22 Serial Communication

Configuring internal data logging and RS232 serial communication.

3.4.23 Analog Inputs and 3.4.24 Analog Outputs

Configuring the instrument's analog signal inputs and outputs.

3.4.27 Network and 3.4.28 Bluetooth

Setting up network and Bluetooth wireless communication.

3.4 Advanced and Hardware Settings

3.4.29 Advanced Menu

Accessing advanced technical settings and factory configurations.

3.4.30 Hardware Menu

Configuring instrument hardware features and optional installations.

3.4.31 Parameter Display Menu

Viewing real-time parameter values directly from the instrument.

4. Communications with External Devices

4.1 RS232 Communication

Reliable serial data access and multidrop setup instructions.

4.2 USB Communication

Connecting via USB for data download and remote instrument control.

4.3 TCP/IP Network Communication

Enabling remote access to the instrument via a network connection.

4.4 Digital/Analog Communication

4.4.1 Analog Outputs

Configuring the instrument's analog voltage and current outputs.

4.4.2 Analog Inputs

Configuring the instrument's analog signal inputs.

4.4.3 Digital Status Inputs

Controlling calibration sequences using digital inputs.

4.4.4 Digital Status Outputs

Conveying instrument status and alarm conditions via digital outputs.

4.5 Logging Data and 4.6 Software Usage

4.5.1 Configure Instrument Internal Logging

Setting up data logging intervals and selecting parameters.

4.6.1 Connecting the Instrument to Your PC

Establishing PC connection via USB, Serial, or Network.

4.6.2 Installing Airodis

Guide to installing the Airodis data acquisition software.

4.6.3 Configuring Airodis

Setting up Airodis to communicate with the instrument.

4.7 Serinus Remote App/Bluetooth

4.7.1 Installation and Connection

Installing and connecting the remote application to the analyser.

4.7.3 Instrument Control

Operating the analyser remotely using the smartphone or tablet app.

4.7.4 Real-Time Plot

Viewing live data plots of analyser parameters via the app.

4.7.5 Download

Downloading logged data from the instrument using the remote application.

5. Calibration Procedures

5.1 Overview of Calibration System

General introduction to the instrument's calibration system and process.

5.2 Pressure Calibration

Procedures for calibrating the analyser's pressure sensors.

5.3 Zero Calibration

Performing zero adjustments for the NO, NO2, and NH3 gas channels.

5.4 Span Calibration

Performing span adjustments for the NOX and NX gas channels.

5.5 Precision Check and 5.6 Multipoint Precision Check

5.5 Precision Check

Performing Level 2 calibration checks to monitor instrument response.

5.6 Multipoint Precision Check

Detailed linearity verification across the instrument's operating range.

5.7 NO2 to NO Converter Efficiency

5.7.1 Single Point NO2 to NO Converter Efficiency Check

Performing a basic check of the NO2 to NO converter efficiency.

5.7.2 Multipoint NO2 to NO Converter Efficiency Adjustment

Adjusting the NO2 converter efficiency based on multipoint checks.

5.8 NH3 Converter Efficiency

5.8.1 Single Point NH3 Converter Efficiency Check

Performing a basic check of the NH3 converter efficiency.

5.8.2 Multipoint NH3 Converter Efficiency Adjustment

Adjusting the NH3 converter efficiency based on multipoint checks.

5.9 High Pressure Zero/Span Valve (Option)

5.9.1 Single Pressurised Calibration Option

Setup instructions for single-point pressurised calibration.

5.9.2 Dual Pressurised Calibration Option

Setup instructions for dual-point pressurised calibration.

6. Service and Maintenance

6.1 Maintenance Tools

List of equipment required for performing general maintenance.

6.2 Maintenance and Calibration Schedule

Recommended intervals and tasks for maintenance and calibration.

6.3 Maintenance Procedures

6.3.1 Particulate Filter Replacement

Step-by-step guide for replacing the instrument's particulate filters.

6.3.2 Clean Fan Filter

Instructions for cleaning the instrument's fan filter.

6.3.3 DFU Replacement

Procedure for replacing the DFU component in the analyser.

6.3.4 NH3 Scrubber Replacement

Instructions for replacing the NH3 scrubbers within the instrument.

6.3 Leak Check and PMT Desiccant Pack Replacement

6.3.5 Leak Check

Procedure for performing a system leak test on the analyser.

6.3.6 Replacing the PMT Desiccant Pack

Guide to changing the desiccant packs in the PMT housing.

6.3 Cleaning the Reaction Cell and Ozone Generator Maintenance

6.3.7 Cleaning the Reaction Cell

Procedure for cleaning the analyser's reaction cell to restore sensitivity.

6.3.10 Ozone Generator Maintenance

Maintenance procedures for the instrument's ozone generator assembly.

6.4 Bootloader Functions

6.4.1 Display Help Screen and 6.4.2 Communications Port Test

Accessing help and testing communication ports via the bootloader.

6.4.3 Updating Firmware

Procedure for updating the instrument's firmware from a USB stick.

6.4.4 Erase All Settings and 6.4.5 Start Analyser

Resetting settings and initiating firmware load via the bootloader.

7. Troubleshooting Common Issues

Flow Faults and Noisy Readings

Troubleshooting steps for flow errors and unstable or noisy readings.

Converter Temperature and Hardware Faults

Diagnosing converter temperature failures and general hardware issues.

Instrument Gain and Cell Pressure Issues

Addressing high instrument gain errors and cell pressure problems.

7.3 Converter Temperature Failure and 7.4 Flow Block Temperature Failure

7.3 Converter Temperature Failure

Diagnosing and resolving converter temperature alarms.

7.4 Flow Block Temperature Failure

Troubleshooting flow block temperature related errors.

7.5 Reaction Cell Temperature Failure

Diagnosing and resolving reaction cell temperature failures.

7.6 USB Memory Stick Failure and 7.7 Service Support Files

7.6 USB Memory Stick Failure

Diagnosing and resolving issues related to the USB memory stick.

7.7 Ecotech Service Support Files

Preparing and providing necessary files for Ecotech technical support.

8. Optional Extras and Rack Mounting

8.1 Rack Mount Kit (PN E020116)

Instructions for installing the Serinus into a 19-inch rack.

8.2 High Pressure Zero/Span Valves

Setup and Use of High Pressure Valves

Information on setting up and using optional high-pressure calibration valves.

9. Parts List and Schematics

9.1 Serinus Accessories Kit

List of useful accessories for instrument maintenance and pneumatics.

9.2 Maintenance Kit

Kit required for performing annual instrument maintenance.

9.3 Consumables

List of parts that require regular replacement during instrument use.

9.4 Instrument Parts List

Spare Parts List Serinus 44

Detailed list of analyser components and their corresponding part numbers.

9.5 Plumbing Schematic – (D020018)

Plumbing Schematic Diagram

Diagram showing the instrument's pneumatic connections and flow paths.

9.6 Block Wiring Schematic – (D020104)

Block Wiring Schematic Diagram

Diagram illustrating the instrument's electrical connections and component layout.

9.7 Ozone Generator Assembly – (H011107)

Ozone Generator Parts and Diagram

Diagram and parts list for the analyser's ozone generator assembly.

9.8 Optical Bench Assembly – (H011200)

Optical Bench Parts and Diagram

Diagram and parts list for the analyser's optical bench assembly.

9.9 Manifold Block Assembly – (H011302)

Manifold Block Parts and Diagram

Diagram and parts list for the analyser's manifold block.

9.10 Calibration Manifold Assembly– (H010013-01)

Calibration Manifold Parts and Diagram

Diagram and parts list for the analyser's calibration manifold assembly.

9.11 Valve Assembly – (H010042)

Valve Assembly Parts and Diagram

Diagram and parts list for the analyser's valve assembly.

Appendix A. Advanced Protocol Parameter List

Parameter List Overview

List of parameters for Serinus analysers and advanced communication protocols.

Appendix B. EC9800 Protocol

EC9800 Protocol Commands

Details of commands supported by the EC9800 communication protocol.

Appendix C. Bayern-Hassen Protocol

Bayern-Hassen Network Command Format

Details of the Bayern-Hassen network command format and block check calculation.

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