Turner Designs TD-5100 ECA User manual

TD‑5100 ECA
SCRUBBER WASH WATER
OVERBOARD DISCHARGE MONITOR
PN 105769
REV D

This chapter provides a brief introduction to this manual, how to use it, explanations of symbols used in
the text, a brief introduction to the theory of monitor operation, and a table of contents.
1.1 ABOUT THIS MANUAL
Turner Designs Hydrocarbon Instruments has made every reasonable effort to ensure the accuracy
and completeness of this revision of the manual. However, we encourage all readers to provide us
with suggestions for overall improvement. Please report errors, omissions, or inconsistencies to Turner
Designs Hydrocarbon Instruments.
This manual provides information on the design of the TD‑5100 ECA monitor as well as detailed site
preparation, installation, start‑up, and operation instructions. The manual is divided into the following
chapters:
Chapter 1 – INTRODUCTION: Includes special notes to readers, safety protocol used within the
manual, a general theory of measuring hydrocarbons via uorescence, Turner Designs Hydrocarbon
Instruments contact information, and a table of contents.
Chapter 2 – DESIGN INFORMATION: Details location, mounting, power, and process considerations.
Chapter 3 – INSTALLATION: Details the typical TD‑5100 ECA installation program; from receipt and
mounting of the instrument through completing piping and electrical connection.
Chapter 4 – START-UP: Details a typical TD‑5100 ECA conguration and start-up.
Chapter 5 – CALIBRATION: Provides instructions for using check solutions and calibrating the ow
cell for accurate measurements.
Chapter 6 – OPERATIONS: Provides key sequence information to ensure continued trouble‑free
performance of the TD‑5100 ECA.
Chapter 7 – MAINTENANCE: Provides detailed procedures for routine and periodic monitor
maintenance.
Chapter 8 – GENERAL ARRANGEMENT DRAWINGS: TD‑5100 ECA general arrangement drawings,
including views of the monitor and electrical installation diagrams.
Chapter 9 – FORMS: Forms and checklists for installing, commissioning, and troubleshooting the
monitor.
Chapter 10 – GLOSSARY: Provides a reference list of TD‑5100 ECA terms and denitions.
Chapter 11 – LEGAL & WARRANTY: Details legal and warranty information and provides contact
information for both domestic and international dealers/representatives.
1 INTRODUCTION

INTRODUCTION TD‑5100 ECA Monitor
1‑4 TD-5100 ECA Monitor
User Manual
PN 105769
Rev D
1.2 SAFETY
The design of the TD‑5100 ECA includes many safety features. Hazards associated with this monitor
are primarily electrical.
1.2.1 ELECTRICAL SYMBOL
Depending on customer requirements, the TD‑5100 ECA is designed for one of the following power
specications:
• 120 ± 10% VAC 50/60 Hz 2.0 A, 240 W max.
• 230 ± 10% VAC 50/60 Hz 1.0 A, 240 W max.
Site-specic procedures should be followed consistent with the instrument power supply conguration.
NOTICE: When performing procedures described in this manual, heed all caution and warning signs
to avoid damaging static sensitive components, and contacting high voltage power circuitry (up to
1000 VDC).
1.3 NOTE,WARNING, AND CAUTION SYMBOLS
The following symbols appear throughout this manual:
NOTE: Statements that convey important information.
WARNING: Statements that identify conditions or practices that could result in personal injury or
death.
CAUTION: Statements that point out conditions or practices that could result in damage to the
TD‑5100 ECA.
1.4 INTRODUCTION TO TD‑5100 ECA
According to the Exhaust Gas Cleaning Systems Association:
Polycyclic aromatic hydrocarbons (PAHs) occur naturally in petroleum and are also produced as
by‑products of fuel combustion. They are an important class of environmental contaminants.
One source of PAHs is the incomplete combustion of fuel oils. While low molecular weight PAHs
are mainly found unbound in the gaseous phase of the exhaust stream, heavier molecular weight
PAHs constitute a group of the substances that are bound onto soot created during combustion.
PAHs can enter ecosystems via unscrubbed engine and boiler emissions to air, however Exhaust
Gas Cleaning Systems remove ~80% of particulate matter and hence the heavier molecular weight
and generally more toxic PAHs from the exhaust stream. Before wash water can be returned to the
sea a treatment plant must remove the particulate matter. Low molecular weight PAHs may also
be dissolved in the wash water so continuous online monitoring of PAH is used to ensure that the
treatment is effective and marine ecosystems are not impacted. Furthermore, as PAHs are also
found naturally in petroleum their monitoring ensures that unburned oil does not enter the sea.

TD‑5100 ECA Monitor INTRODUCTION
PN 105769
Rev D
TD-5100 ECA Monitor
User Manual
1‑5
The International Maritime Organization (IMO) has set limits for the online monitoring of
phenanthrene, based on studies to date, which have shown no negative inuences of EGCS
wash water on port environments and that phenanthrene is the most prevalent of the 16 US EPA
PAHs to be found in the wash water systems onboard. The PAH concentration must be reported
in units of phenanthrene equivalents (PAHphe). A PAHphe is the uorescence emitted by 1 µg/L
of phenanthrene. A waste water sample has a PAHphe concentration of 1 µg/L when it has a
uorescence response that is equal to the uorescence response of 1 µg/L of phenanthrene.
The TD‑5100 ECA is designed to comply with these regulations. Additionally, the TD‑5100 ECA is
factory calibrated and offers:
1. High selectivity, by “targeted PAH” optical tuning, minimizing chemical interferences and false
alarms due to sample turbidity.
2. Low maintenance due to the ow-cell and monitor design, which has no moving parts.
3. An ultrasonic ow cell cleaning system for minimal maintenance.
4. Three 4–20 mA outputs for external monitoring of PAHphe, turbidity, and water temperature.
1.4.1 THEORY OF OPERATION
Fluorometry, as described in the following section, is used to measure the PAHphe concentration.
Fluorescence
Fluorescence occurs when a molecule—in this case a hydrocarbon molecule—relaxes to its ground
state after being electronically excited. Fluorescent hydrocarbons absorb light—excite—at one
wavelength and emit light—relax—at a longer (less energetic) wavelength. The emitted light is
ltered and translated to a voltage response which corresponds to the concentration of uorescent
hydrocarbons in the sample.
Fluorometers contain ve important components:
1. Light Source
2. Excitation Filter
3. Sample Cell
4. Emission Filter
5. Light Detector
The TD‑5100 ECA electronics and a highly sensitive light detector allow hydrocarbons to be detected in
the parts‑per‑billion (ppb), or micrograms per liter (μg/L), range.
1. Light Source
The TD‑5100 ECA light source emits photons over a wide range of wavelengths.
2. Excitation Filter
The excitation lter narrows the range of wavelengths emitted by the light source. Turner Designs
Hydrocarbon Instruments selects the excitation lter to maximize “targeted hydrocarbon” response
and meet the user required detection range while minimizing the impact of chemical interferences and
sample turbidity.
3. Sample Cell
The sample cell is the portion of the ow-cell where the water sample is exposed to the light transmitted
by the excitation lter.

INTRODUCTION TD‑5100 ECA Monitor
1‑6 TD-5100 ECA Monitor
User Manual
PN 105769
Rev D
4. Emission Filter
The light emitted by the sample passes through an emission lter, which narrows the range of
wavelengths once again. This ensures only the desired wavelengths—those emitted by the “targeted
hydrocarbon”— are transmitted to the light detector. Turner Designs Hydrocarbon Instruments selects
the emission lter to maximize “targeted hydrocarbon” response and meet the user required detection
range while minimizing the impact of chemical interferences and sample turbidity.
5. Light Detector
The light detector, or photodiode, converts light photons to pulses of electricity. The TD‑5100 ECA
counts these pulses to determine the “targeted hydrocarbon” concentration in the water owing through
the ow-cell.
1.5 REVISION HISTORY
The following table lists changes to previous versions of this manual.
Date Revision Section/Change Description
November 3, 2014 A Initial version of TD‑5100 ECA manual
December 19, 2014 BNew alarms information in
Section 4.5 Conguring Alarms
and Relays
Additional alarms for ow cell humidity
and reference lamps
Chapter 8 GENERAL
ARRANGEMENT DRAWINGS
Information added for 120 VAC systems.
Throughout Corrections and additions
February 10, 2015 C Section 2.2 Monitor Power and
Control
Electrical terminals information updated
Chapter 8 GENERAL
ARRANGEMENT DRAWINGS
All monitor views updated
March 31, 2015 D Section 4.7 Scaling and Testing
Analog Output Level
Changes to analog output scaling menu
in user interface
Section 6.2 Cleaning the Flow
Cell Manually
Additional manual cleaning options in
user interface
Section 6.3 Reviewing the
Diagnostic Screens
Changes to diagnostic screens in user
interface
Throughout PAHphe measurements stated in μg/L
(micrograms per liter)
Throughout Corrections and additions
1.6 CONTACTING TURNER DESIGNS HYDROCARBON
INSTRUMENTS
2023 North Gateway, Suite 101 Fresno, CA 93727, United States of America
Tel: [phone] Fax:: [phone]
Sales & Marketing E: [email protected]
Post‑Sales & Service Support E: [email protected]
Website: www.oilinwatermonitors.com

TD‑5100 ECA Monitor INTRODUCTION
PN 105769
Rev D
TD-5100 ECA Monitor
User Manual
1‑7
Contents
1 INTRODUCTION 1‑3
1.1 About This Manual 1‑3
1.2 Safety 1‑4
1.2.1 Electrical Symbol 1‑4
1.3 Note, Warning, and Caution Symbols 1-4
1.4 Introduction to TD‑5100 ECA 1‑4
1.4.1 Theory of Operation 1‑5
1.5 Revision History 1-6
1.6 Contacting Turner Designs Hydrocarbon Instruments 1-6
2 DESIGN INFORMATION 2‑1
2.1 Monitor Location 2‑1
2.1.1 Environmental Considerations 2‑1
2.1.2 Site Considerations 2‑1
2.1.3 Mounting Considerations 2‑1
2.2 Monitor Power and Control 2‑3
2.2.1 Power Supply Options 2‑3
2.2.2 Alarm Outputs 2‑6
2.2.3 Analog Output 2‑7
2.3 Wetted Materials 2-9
2.4 Process Requirements 2‑9
2.4.1 Monitor Sample Return / Sample Drain 2‑9
2.4.2 Monitor Sample Supply 2‑10
2.5 MONITOR CALIBRATION 2‑11
3 INSTALLATION 3‑1
3.1 Storage Information 3‑1
3.2 Typical Installation Program 3‑1
3.2.1 Unpack the Monitor 3‑1
3.2.2 Typical Packing List 3‑3
3.2.3 Typical Weight Reporting 3-3
3.2.4 Accessories 3‑3
3.2.5 Installing the Monitor Structural Panel 3‑4

INTRODUCTION TD‑5100 ECA Monitor
1‑8 TD-5100 ECA Monitor
User Manual
PN 105769
Rev D
3.2.6 Completing the Electrical Hookup 3-4
3.2.7 Completing the Piping Tie‑Ins 3‑5
3.2.8 Installing the Desiccant Canister 3‑5
4 INITIAL START‑UP AND SETTINGS 4‑1
4.1 The TD‑5100 ECA Keypad 4‑1
4.2 Typical Initial Start‑up Sequence 4‑2
4.2.1 About TD-USB Synchronization 4-3
4.2.2 Import Options 4‑4
4.3 Entering Access Codes 4‑5
4.4 Setting Measurement Interval 4‑6
4.5 Conguring Alarms and Relays 4-6
4.6 Testing Relays 4‑8
4.7 Scaling and Testing Analog Output Level 4‑9
4.8 Setting Flow Cell Cleaning Options 4‑11
4.9 Setting Monitor Date and Time 4‑14
4.10 Assigning Tag Numbers 4‑14
4.11 Dening Trend Plot Axes 4-15
5 CALIBRATION 5-1
5.1 Using the PAHphe Check Solution 5‑1
5.2 Using the Turbidity Check Solution 5‑3
5.3 Calibrating PAHphe Measurements 5‑5
5.4 Calibrating Turbidity Measurements 5‑9
6 OPERATIONS 6‑1
6.1 Home Screen 6-1
6.1.1 Home: Normal Mode 6-1
6.1.2 Home: Trend Mode 6-3
6.1.3 Home: Statistics Mode 6-4
6.2 Cleaning the Flow Cell Manually 6‑5
6.3 Reviewing the Diagnostic Screens 6‑7
6.4 Displaying Current Alarms 6‑8
6.5 Displaying Event and Alarm History 6-9
6.6 Reviewing Relay Status 6‑9
6.7 Monitoring the Datalog 6‑10

TD‑5100 ECA Monitor INTRODUCTION
PN 105769
Rev D
TD-5100 ECA Monitor
User Manual
1‑9
6.8 Accessing System and Conguration Records 6-10
6.9 Restoring the Monitor from Setup Files 6‑14
7 MAINTENANCE 7‑1
7.1 Routine Maintenance 7‑1
7.2 Weekly Maintenance Checks 7-1
7.2.1 Replace the Desiccant Canister 7‑2
7.3 Six‑Month Maintenance 7‑2
7.3.1 Clean Flow Cell with Solution 7‑3
7.3.2 Conrm Calibration 7-4
7.4 Two‑Year Maintenance 7‑5
7.4.1 Replace Ultrasonic Probe 7‑6
7.4.2 Luer‑Lok® Syringe Port Replacement 7‑6
7.5 Procedures as Required
or as Directed by Turner Designs Hydrocarbon Instruments 7-8
7.5.1 Cleaning the Flow Cell With Brush 7-8
7.5.2 AC Power Fuse Replacement 7‑10
7.5.3 Analog Output Fuse Replacement 7‑11
7.5.4 Alarm Relay Fuse Replacement 7‑11
7.5.5 Alarm Relay Replacement 7‑12
8 GENERAL ARRANGEMENT DRAWINGS 8-1
9 FORMS 9‑1
9.1 Installation Checklist 9‑2
9.1.1 Location & Mounting 9‑2
9.1.2 Electrical and Control 9‑2
9.1.3 Sample Supply 9‑2
9.1.4 Sample Return / Sample Drain 9‑2
9.1.5 Additional Equipment / Supplies Required 9‑2
9.2 Commissioning Record Sheet 9‑3
9.3 Troubleshooting Worksheet 9-4
10 GLOSSARY 10‑1
11 LEGAL & WARRANTY 11-1
11.1 Copyrights 11‑1
11.2 Trademarks 11‑1

INTRODUCTION TD‑5100 ECA Monitor
1‑10 TD-5100 ECA Monitor
User Manual
PN 105769
Rev D
11.3 Right of Change 11‑1
11.4 Limited Warranty 11-1
11.5 Warranty Service within the United States 11-3
11.6 Warranty Service outside the United States 11-3
11.7 Out-of-Warranty Service 11-4
11.8 International Dealers & Representatives 11‑4
11.9 Domestic Dealers and Representatives 11‑4