Ecotech Serinus 57 User manual

www.ecotech.com
Serinus 57
Total Reduced
Sulfur Analyser
User Manual
Version: 1.0

Serinus 57 User manual 1.0 Front Matter
i
Manufacturers statement
Thank you for selecting the Ecotech Serinus 57 Total Reduced Sulfur Analyzer.
The Serinus series is the next generation of Ecotech designed and manufactured gas
analyzer, the Serinus 57 will perform Total Reduced Sulfur measurements over a
range of 0-2ppm with an LDL of < 0.5 ppb .
This User Manual provides a complete product description including operating
instructions, calibration, and maintenance requirements for the Serinus 57.
Reference should also be made to the relevant local standards, which should be used
in conjunction with this manual. Some relevant standards are listed in the References
section of this manual.
If, after reading this manual you have any questions or you are still unsure or unclear
on any part of the Serinus 57 then please do not hesitate to contact Ecotech or your
local Ecotech distributor.
Ecotech also welcomes any improvements that you feel would make this a more
useable and helpful product then please send your suggestions to us here at Ecotech.
Please help the environment and recycle the
pages of this manual when finished using it.
Notice
The information contained in this manual is subject to change without notice. Ecotech
reserves the right to make changes to equipment construction, design, specifications
and /or procedures without notice.
Copyright © 2011. All rights reserved. Reproduction of this manual, in any form,
is prohibited without the written consent of Ecotech Pty Ltd.

Front Matter Serinus 57 User manual 1.0
ii
WARNING
Hazardous voltages exist within the analyzer. The analyzer lid should be closed and
quarter turn lid fasteners locked when the analyzer is left unattended or turned on.
Ensure the power cord, plugs and sockets are maintained in a safe working condition
and lid is closed and screw is fastened in place.
Safety requirements
To reduce the risk of personal injury caused by electrical shock, follow all
safety notices and warnings in this documentation.
If the equipment is used for purposes not specified by Ecotech, the protection
provided by this equipment may be impaired.
Replacement of any part should only be carried out by qualified personnel,
using only parts specified by Ecotech as these parts meet stringent Ecotech
quality assurance standards. Always disconnect power source before removing
or replacing any components.

Serinus 57 User manual 1.0 Front Matter
iii
Factory service/warranty
This product has been manufactured in an ISO 9001/ISO 14000 facility with care and
attention to quality.
The product is subject to a 12-month warranty on parts and labour from date of
shipment (the warranty period). The warranty period commences when the product is
shipped from the factory. Lamps, fuses, batteries and consumable items are not
covered by this warranty.
Each analyzer is subjected to a vigorous testing procedure prior to despatch and will
be accompanied with a parameter list and a multipoint calibration check thereby
enabling the analyzer to be installed and ready for use without any further testing.
To ensure that we process your factory repairs and returned goods efficiently and
expeditiously, we need your help. Before you ship any equipment to our factory,
please call your local Ecotech service response centre (or distributor) to obtain a
return authorisation number.
When you contact Ecotech please provide the following information:
1. your name, telephone number and Facsimile number
2. Your company name
3. The model number or a description of each item
4. The serial number of each item, if applicable
5. A description of the problem or the reason you are returning the equipment
(e.g. sales return, warranty return, calibration, etc)
If you are required to return the equipment an accompanying document with:
1. Your name, number and Facsimile number
2. Your company name with return shipment
3. The model number or a description of each item
4. The serial number of each item, if applicable
A description of the problem/reason you are returning the equipment

Front Matter Serinus 57 User manual 1.0
iv
Claims for Damaged Shipments and
Shipping Discrepancies
Damaged shipments
1. Inspect all instruments thoroughly on receipt. Check materials in the
container(s) against the enclosed packing list. If the contents are damaged
and/or the instrument fails to operate properly, notify the carrier and Ecotech
immediately.
2. The following documents are necessary to support claims:
a. Original freight bill and bill lading
b. Original invoice or photocopy of original invoice
c. Copy of packing list
d. Photographs of damaged equipment and container
e. Contact you freight forwarder for insurance claims
You may want to keep a copy of these documents for your records also.
Refer to the instrument name, model number, serial number, sales order
number, and your purchase order number on all claims. Upon receipt of a
claim, we will advice you of the disposition of your equipment for repair or
replacement.
Shipping Discrepancies
Check all containers against the packing list immediately on receipt. If a shortage or
other discrepancy is found, notify the carrier and Ecotech immediately. We will not be
responsible for shortages against the packing list unless they are reported promptly
(within 7 days).

Serinus 57 User manual 1.0 Front Matter
v
Internationally recognised symbols used
on Ecotech Equipment
Electrical fuse
IEC 60417, No. 5016
Earth (ground) terminal
IEC 417, No. 5017
Equipotentiality
IEC 417, No. 5021
Alternating current
IEC 417, No. 5032
Caution, hot surface
IEC 417, No. 5041
Caution, refer to
accompanying documents
ISO 3864, No. B.3.1
Caution, risk of electric shock
ISO 3864, No. B.3.6

Front Matter Serinus 57 User manual 1.0
vi
Manual Revision History
Ecotech Manual ID: MAN 0078
Manual PN: M010035
Current Revision: 1.0
Date released: February 2011
Description: User Manual for the Serinus 57 Total Reduced
Sulfur analyzer
This manual is the full user manual for the Serinus 57 Total Reduced Sulfur analyzer.
This manual contains all relevant information on theory, specifications, installation,
operation, maintenance, calibration, communication and troubleshooting. Any
information that cannot be found within this manual can be found by contacting
Ecotech at:
Email: Help [email protected]
Service [email protected]
Parts [email protected]
Phone: [phone]
Fax: [phone]
Address: Ecotech Pty Ltd
1492 Ferntree Gully Rd
Knoxfield Victoria
Australia 3180
Website www.ecotech.com
Edition
Date
Summary
Pages
1.0
February
2011
Initial release
all

Serinus 57 User manual 1.0 Front Matter
vii
Table of Contents
TOTAL REDUCED SULFUR ANALYZER .................................................................................... 1
1INTRODUCTION.............................................................................................................1
1.1 DESCRIPTION................................................................................................................... 1
1.2 SPECIFICATIONS.............................................................................................................. 1
1.2.1 MEASUREMENT.............................................................................................................. 1
1.2.2 PRECISION/ACCURACY.................................................................................................. 1
1.2.3 CALIBRATION ................................................................................................................ 1
1.2.4 POWER ........................................................................................................................... 2
1.2.5 OPERATING CONDITIONS ............................................................................................... 2
1.2.6 COMMUNICATIONS ........................................................................................................ 2
1.2.7 PHYSICAL DIMENSIONS.................................................................................................. 2
1.3 NOMENCLATURE............................................................................................................. 3
1.4 BACKGROUND/THEORY................................................................................................. 4
1.4.1 MEASUREMENT THEORY............................................................................................... 4
1.4.2 KALMAN FILTER THEORY .............................................................................................. 5
1.5 INSTRUMENT DESCRIPTION ............................................................................................ 5
1.5.1 PARTICULATE FILTER .................................................................................................... 6
1.5.2 HYDROCARBON KICKER................................................................................................ 6
1.5.3 ZERO AIR SCRUBBER..................................................................................................... 6
1.5.4 REACTION CELL............................................................................................................. 7
1.5.5 MAIN CONTROLLER PCB .............................................................................................. 7
1.5.6 REFERENCE DETECTOR PREAMPLIFIER.......................................................................... 7
1.5.7 PMT HIGH VOLTAGE SUPPLY AND PREAMPLIFICATION............................................... 7
1.5.8 LAMP DRIVER PCB........................................................................................................ 8
1.5.9 PRESSURE PCB.............................................................................................................. 8
1.5.10 POWER SUPPLY ............................................................................................................ 8
1.5.11 COMMUNICATIONS ...................................................................................................... 8
1.5.12 HTO 1000 EXTERNAL THERMAL CONVERTER (OPTIONAL) ......................................... 9
2INSTALLATION ............................................................................................................10
2.1 INITIAL CHECK.............................................................................................................. 10
2.2 MOUNTING/SITING........................................................................................................ 11
2.3 INSTRUMENT SETUP ...................................................................................................... 11
2.3.1 PNEUMATIC CONNECTIONS.......................................................................................... 11
2.3.2 POWER CONNECTIONS ................................................................................................. 12
2.3.3 COMMUNICATIONS CONNECTIONS .............................................................................. 13
2.3.4 ANALYZER SET UP ....................................................................................................... 13
2.4 TRANSPORTING/STORAGE............................................................................................ 14
3OPERATION..................................................................................................................15
3.1 WARMUP........................................................................................................................ 15
3.2 GENERAL OPERATIONAL INFORMATION..................................................................... 15
3.3 MAIN SCREEN ................................................................................................................ 16
3.4 SAMPLING...................................................................................................................... 17
3.5 MENUS AND SCREENS.................................................................................................... 18
3.5.1 QUICK MENU............................................................................................................... 18

Front Matter Serinus 57 User manual 1.0
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3.5.2 ANALYZER STATE........................................................................................................ 19
3.5.3 GENERAL SETTINGS..................................................................................................... 21
3.5.4 MEASUREMENT SETTINGS ........................................................................................... 22
3.5.5 CALIBRATION MENU.................................................................................................... 23
3.5.6 SERVICE....................................................................................................................... 25
3.5.7 COMMUNICATIONS ...................................................................................................... 29
4CALIBRATION..............................................................................................................33
4.1 ZERO CALIBRATION...................................................................................................... 33
4.2 SPAN CALIBRATION ...................................................................................................... 33
4.3 MULTIPOINT CALIBRATION ......................................................................................... 34
4.4 PRESSURE CALIBRATION .............................................................................................. 36
4.5 PRECISION CHECK......................................................................................................... 37
5COMMUNICATIONS ....................................................................................................38
5.1 RS232 COMMUNICATION.............................................................................................. 38
5.2 USB COMMUNICATION................................................................................................. 38
5.3 TCP/IP NETWORK COMMUNICATION......................................................................... 38
5.4 DIGITAL/ANALOG COMMUNICATION .......................................................................... 40
5.5 SERINUS DOWNLOADER PROGRAM .............................................................................. 43
5.5.1 SETTINGS ..................................................................................................................... 43
5.5.2 DATA ........................................................................................................................... 46
5.5.3 REMOTE SCREEN.......................................................................................................... 47
5.5.4 REMOTE TERMINAL ..................................................................................................... 48
6SERVICE........................................................................................................................49
6.1 PNEUMATIC DIAGRAM .................................................................................................. 49
6.2 MAINTENANCE TOOLS .................................................................................................. 49
6.3 MAINTENANCE SCHEDULE............................................................................................ 50
6.4 MAINTENANCE PROCEDURES....................................................................................... 51
6.4.1 PARTICULATE FILTER REPLACEMENT.......................................................................... 51
6.4.2 CLEAN FAN FILTER...................................................................................................... 51
6.4.3 DFU REPLACEMENT.................................................................................................... 52
6.4.4 QUICK LEAK TEST........................................................................................................ 52
6.4.5 ADVANCED LEAK CHECK............................................................................................. 53
6.4.6 REPLACE ZERO AIR SCRUBBER.................................................................................... 53
6.4.7 REPLACE PMT DESICCANT PACK ................................................................................ 54
6.4.8 REPLACE DFU FILTER ................................................................................................. 55
6.4.9 CHECK UV LAMP ALIGNMENT..................................................................................... 55
6.4.10 PRESSURE SENSOR CHECK ......................................................................................... 56
6.5 PARTS LIST..................................................................................................................... 58
6.6 UPDATING FIRMWARE .................................................................................................. 59
7TROUBLESHOOTING.................................................................................................61
7.1 ZERO FLOW................................................................................................................... 62
7.2 ELECTRONIC ZERO ADJUST.......................................................................................... 63
7.3 TRS REACTION CELL TEMPERATURE FAILURE .......................................................... 63