ION TITAN 2 User manual

TITAN 2
Instrument User Manual V1.0
Pioneering Gas Sensing Technology. ionscience.com

TITAN 2 Instrument User Manual V1.0
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TITAN 2 Instrument User Manual V1.0
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Thank you for purchasing your ION Science instrument.
Register your instrument online for extended warranty
The standard warranty of your Titan 2 Benzene Monitor can be extended up
to two years.
To receive your extended warranty, you must register your instrument
online within one month of purchase (terms and conditions apply).
Visit www.ionscience.com

TITAN 2 Instrument User Manual V1.0
Pioneering Gas Sensing Technology. Page 4 of 66 ionscience.com
Content
EU Declaration of conformity..........................................................................................................7
Statements.....................................................................................................................................8
Validity of this Manual ............................................................................................................................ 8
Responsibility for Correct Use.................................................................................................................. 8
Quality Assurance ................................................................................................................................... 8
Disposal .................................................................................................................................................. 8
Legal Notice ............................................................................................................................................ 8
Warranty ................................................................................................................................................8
Service .................................................................................................................................................... 9
Introduction to TITAN 2 ................................................................................................................10
Technical Specification .................................................................................................................11
Un-Packing...................................................................................................................................12
Titan 2 Benzene Monitor and Accessories Kit ................................................................................12
Titan 2 Detector Module and Accessories Kit.................................................................................13
System Description .......................................................................................................................14
The Gas Detector................................................................................................................................... 14
Pneumatic Connections ......................................................................................................................... 14
Pneumatics ........................................................................................................................................... 15
Running and Sampling Flow................................................................................................................... 15
Heaters ................................................................................................................................................. 16
Outputs and Communications ............................................................................................................... 17
RS485 Modbus Interface ...............................................................................................................18
Function Codes...................................................................................................................................... 18
Bytes and Words ................................................................................................................................... 18
Input Registers Address Map ................................................................................................................. 18
Holding Registers Address Map.............................................................................................................. 20
System Files .......................................................................................................................................... 22
Modbus Error Flags ............................................................................................................................... 22
Installation Requirements.............................................................................................................22
Location Requirements.......................................................................................................................... 22
Power Requirements............................................................................................................................. 23
Cable and Gland Requirements.............................................................................................................. 23
RS485 Connections .......................................................................................................................24
Installation...................................................................................................................................24
Preparation for Installation ................................................................................................................... 24

TITAN 2 Instrument User Manual V1.0
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Dimensions for Installation.................................................................................................................... 25
To Install the Housing Module ............................................................................................................... 25
After-Installation Test............................................................................................................................ 26
Electrical Connections...................................................................................................................26
Terminal Block-2 (Communications)....................................................................................................... 27
Circuit diagrams for 4-20 mA monitoring................................................................................................ 28
Removal and Installation of the Detection Module........................................................................29
To Remove the Detection Module ......................................................................................................... 29
To Install the Detection Module............................................................................................................. 31
Operating the Titan 2 ...................................................................................................................35
Switches and Display............................................................................................................................. 35
Power on .............................................................................................................................................. 35
Main screens and main menu ................................................................................................................ 35
Menu Icons ........................................................................................................................................... 36
Navigation ............................................................................................................................................ 36
Benzene Calibration .............................................................................................................................. 37
Removal of the Memory Card .......................................................................................................38
Password Lock....................................................................................................................................... 39
Lock the Calibration............................................................................................................................... 39
Lock the STEL and LIVE Displays ............................................................................................................. 41
Alarms and Relays ................................................................................................................................. 41
Alarm or Relay Selection........................................................................................................................ 42
Alarm Configuration .............................................................................................................................. 42
Relay Configuration............................................................................................................................... 42
Relays and 4-20mA Test......................................................................................................................... 43
Information Pages................................................................................................................................. 43
Fault Indications.................................................................................................................................... 44
Alarm Indications .................................................................................................................................. 45
Service Period Reminder........................................................................................................................ 45
Titan PC Software.........................................................................................................................46
Minimum requirements ........................................................................................................................ 46
Connect the Titan 2 to the PC ................................................................................................................ 46
Starting the Software ............................................................................................................................ 47
Data Connection.................................................................................................................................... 48
Settings................................................................................................................................................. 49
Data Download ..................................................................................................................................... 50
Data View ............................................................................................................................................. 51

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Upgrade................................................................................................................................................ 54
Calibration ............................................................................................................................................ 55
Recorded Faults .................................................................................................................................... 56
Alarm Set .............................................................................................................................................. 58
Virtual Screen ....................................................................................................................................... 58
Engineering........................................................................................................................................... 59
Bump Test ....................................................................................................................................60
Use of the Test ...................................................................................................................................... 60
Test Procedure...................................................................................................................................... 61
Fault Diagnostics ..........................................................................................................................62
Fault and Alarm indications ................................................................................................................... 62
Fault Conditions .................................................................................................................................... 62
Abbreviations:....................................................................................................................................... 62
Titan PC Fault Groups ............................................................................................................................ 65
ION Science Contact Details ..........................................................................................................66

TITAN 2 Instrument User Manual V1.0
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EU Declaration of conformity

TITAN 2 Instrument User Manual V1.0
Pioneering Gas Sensing Technology. Page 8 of 66 ionscience.com
Statements
Validity of this Manual
This user manual gives information and procedures for the following firmware versions:
Titan 2 Firmware Version : V0.2.12
Titan PC Firmware Version : V1.0.1.87
Responsibility for Correct Use
Ion Science Ltd accepts no responsibility for incorrect adjustments that cause harm or damage to persons or property.
The users are responsible to respond appropriately to the readings and alarms given by Titan 2.
Use the equipment in accordance with this manual, and in compliance with local safety standards. Use of external circuit
breakers and/or fuse protection is recommended for safe operation in the case of rare malfunction.
Reduced performance of gas detection might not be obvious, so equipment must be inspected and maintained regularly.
Ion Science recommends:
•you use a schedule of regular checks to ensure it performs within calibration limits, and
•you keep a record of calibration check data.
WARNINGS:
1. Substitution of components can result in unsafe conditions.
2. For safety, Titan 2 must only be operated and maintained by qualified personnel.
3. Read and understand this Manual fully before you install, operate or maintain Titan 2.
4. ! DO NOT OPEN WHILE ENERGIZED !
5. ! DO NOT OPEN WHILE A HAZARDOUS ATMOSPHERE MAY BE PRESENT !
6. When performing any kind of servicing on Titan 2, precautions must be taken to prevent damage caused by ESD
(Electrostatic Discharge). Measures, including ESD wrist straps and work mats must be employed.
Quality Assurance
Titan 2 is manufactured in a ISO9001:2015 complient Quality management system. That ensures that the equipment is:
•designed and assembled reproducibly, from traceable components,
•calibrated to the stated standards before it leaves our factory.
Disposal
Dispose of Titan 2 and its components in accordance with all local and national safety and environmental requirements.
This includes the European WEEE (Waste Electrical and Electronic Equipment) directive. Ion Science Ltd offers a take-back
service. Please contact us for more information.
Legal Notice
Whilst every attempt is made to ensure the accuracy of the information contained in this manual, Ion Science accepts no
liability for errors or omissions, or any consequences deriving from the use of information contained herein. It is provided
"as is" and without any representation, term, condition or warranty of any kind, either expressed or implied. To the
extent permitted by law, Ion Science shall not be liable to any person or entity for any loss or damage which may arise
from the use of this manual. We reserve the right at any time and without any notice to remove, amend or vary any of the
content which appears herein.
Warranty
You can extend the Standard Warranty up to 2 years when you register your Titan 2 instrument via our website:
ionscience.com/instrument-registration
To receive your Extended Warranty, you must register within one month of purchase (Terms and Conditions apply). You
will then receive a confirmation email that your Extended Warranty Period has been activated and processed.
Full details, along with a copy of our Warranty Statement can be found by visiting: www.ionscience.com

TITAN 2 Instrument User Manual V1.0
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Service
ION Science recommends two levels of service for the Titan 2.
SERTN2-6 : Titan 2 Maintenance Kit 6 Month
•LA4STL3.2 : Titan Lamp (3.2V to 3.6V) 10.6eV
•A-846941 : Electrode Stack GOLD SPOT
•A-924221 : Titan 2 Maintenance Kit 6 Month Pre-Assembly
o4/EB-14 : Grip Seal Bag 150mm x 255mm
o1/HT-15 : Cable Tie 203mm x 2.5mm (x 2)
oA-875417 : Hydrophobic Filter
oA-875505 : Carbon Filter Assembly (with Connectors)
oA-924217 : Inline Filter assembly
oA-924218 VRV restrictor assembly
SERTN2-12 : Titan 2 Maintenance Kit 12 Month
•LA4STL3.2 : Titan Lamp (3.2V to 3.6V) 10.6eV
•A-846941 : Electrode Stack GOLD SPOT
•A-875232 : AirSep Filter Assembly
•A-924216 : Titan 2 Maintenance Kit 12 Month Pre-Assembly
o4/EB-14 : Grip Seal Bag 150mm x 255mm
o1/HT-15 : Cable Tie 203mm x 2.5mm (x 2)
oA-875417 : Hydrophobic Filter
oA-875505 : Carbon Filter Assembly (with Connectors)
oA-924217 : Inline Filter assembly
oA-924218 VRV restrictor assembly
Contact ION Science or your local distributor for service options in your area.

TITAN 2 Instrument User Manual V1.0
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Introduction to TITAN 2
The TITAN 2 is a fixed benzene monitor certified for Zone 1 hazardous areas. It detects 0.02 - 20 ppm concentrations in
ambient air, taking one sample per minute.
It monitors both the current benzene concentration and the STEL (Short-Term Exposure Limit, calculated over the
previous 15 minutes).
Real-time display of the measurement is on the LCD and transmitted on a 4-20 mA channel. Historic data stored in Titan 2
can be viewed and stored externally either over the RS485 or the USB connection.
Alarms and warnings are transmitted by the 4-20 mA channel and by two relays programmable to be Normally Open or
Normally Closed.
It is powered by a single power supply in the range of range of 19VDC @ 4A to 32VDC @ 2.4A.
The Titan 2 has two modules:
•The Housing Module that is
installed permanently.
•The Detection Module that can be
removed for servicing and
calibration.
All the operational and calibration data
is stored within the Detection Module.
After the Detection Module has been
calibrated, it will function correctly
when installed in any Housing Module.
A Detection Module can be calibrated
and tested off-site, then taken to the
installation site and installed in place of
an existing module. The removed
module can then be serviced ready for
installation later or in another Housing
Module.