Siemens FIDAMAT 6-G User manual

A5E00478463D-01 GN: 30330_FIDAMAT
Operating instructions Edition 07/2006
Siemens Aktiengesellschaft
Automation and Drives
Process Instrumentation and Analytics
76181 KARLSRUHE
GERMANY
FIDAMAT 6-G
Gas analyzer for measuring
total hydrocarbon concentrations
www.siemens.com/processanalytics
FIDAMAT 6-G Gas analyzer 07/2006
Operating instructions
g y
gas analysis
A5E00478463-01
@1PA5E00478463@
A5E00478463

General Information
1
Description
2
Installation and connection
3
Commissioning
4
Operation
5
Maintenance and service
6
Technical data
7
Dimensional drawings and
circuit diagrams
8
Spare parts and accessories
9
Appendix
A
List of
Abbreviations/Acronyms
B
Gas analyzer for determining the
total hydrocarbon content
FIDAMAT 6-G
Operating instructions
07/2006
A5E00478463

Safety Guidelines
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
Danger
indicates that death or severe personal injury will result if proper precautions are not taken.
Warning
indicates that death or severe personal injury may result if proper precautions are not taken.
Caution
with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.
Caution
without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.
Notice
indicates that an unintended result or situation can occur if the corresponding information is not taken into
account.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The device/system may only be set up and used in conjunction with this documentation. Commissioning and
operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes
in this documentation qualified persons are defined as persons who are authorized to commission, ground and
label devices, systems and circuits in accordance with established safety practices and standards.
Prescribed Usage
Note the following:
Warning
This device may only be used for the applications described in the catalog or the technical description and only in
connection with devices or components from other manufacturers which have been approved or recommended by
Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and assembly
as well as careful operation and maintenance.
Trademarks
All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this
publication may be trademarks whose use by third parties for their own purposes could violate the rights of the
owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
Siemens AG
Automation and Drives
Postfach 48 48
90437 NÜRNBERG
GERMANY
Order No.: A5E00478463
Edition 08/2006
Copyright © Siemens AG 2006.
Technical data subject to change

FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 iii
Table of contents
1 General Information................................................................................................................................ 1-1
1.1 General information ................................................................................................................... 1-1
1.2 How to use this manual.............................................................................................................. 1-2
1.2.1 Device version and validity ........................................................................................................ 1-2
1.2.2 Special information and warnings.............................................................................................. 1-2
1.3 Warranty conditions ................................................................................................................... 1-2
1.4 Delivery information ................................................................................................................... 1-3
1.5 Standards and regulations ......................................................................................................... 1-3
2 Description.............................................................................................................................................. 2-1
2.1 Application range and features .................................................................................................. 2-1
2.1.1 Application range ....................................................................................................................... 2-1
2.1.2 Basic features ............................................................................................................................ 2-2
2.2 Design ........................................................................................................................................ 2-3
2.3 Control panel and communication ............................................................................................. 2-4
2.4 Mode of operation ...................................................................................................................... 2-6
2.5 Gas flow of the FIDAMAT 6-G ................................................................................................... 2-8
2.6 Communication .......................................................................................................................... 2-8
2.6.1 General information ................................................................................................................... 2-8
2.6.2 ELAN interface........................................................................................................................... 2-9
2.6.3 SIPROM GA............................................................................................................................. 2-10
2.6.4 PROFIBUS DP/-PA.................................................................................................................. 2-11
3 Installation and connection ..................................................................................................................... 3-1
3.1 Safety information ...................................................................................................................... 3-1
3.2 Installation requirements............................................................................................................ 3-3
3.2.1 Installation requirements - FIDAMAT 6 Series .......................................................................... 3-3
3.2.2 Installation requirements for the FIDAMAT 6-G......................................................................... 3-5
3.2.3 Gas and electric connections..................................................................................................... 3-6
3.3 Gas preparation ......................................................................................................................... 3-6
3.4 Electrical connection .................................................................................................................. 3-7
3.4.1 Mains connection ....................................................................................................................... 3-7
3.4.2 Connection of the signal lines.................................................................................................... 3-8
3.4.3 Circuit diagrams (pin assignment) ............................................................................................. 3-9
3.4.3.1 Motherboard pin assignments.................................................................................................... 3-9
3.4.3.2 Plug connector assignment of the optional board and PROFIBUS......................................... 3-10
3.4.3.3 ELAN interface cable ............................................................................................................... 3-11

Table of contents
FIDAMAT 6-G
iv Operating instructions, 07/2006, A5E00478463
4 Commissioning ....................................................................................................................................... 4-1
4.1 Safety information ...................................................................................................................... 4-1
4.2 Commissioning preparations...................................................................................................... 4-2
4.2.1 General information for commissioning ..................................................................................... 4-2
4.2.2 Information for commissioning the FIDAMAT 6-G ..................................................................... 4-3
4.2.3 Checking for leaks...................................................................................................................... 4-3
4.3 Commissioning and operation ................................................................................................... 4-4
4.3.1 General information.................................................................................................................... 4-4
4.3.2 Warm-up phase and operating states........................................................................................ 4-5
4.3.3 State changes due to fault / maintenance request .................................................................... 4-7
4.3.4 Setting the operating pressures ................................................................................................. 4-8
4.3.5 Measuring range ........................................................................................................................ 4-9
4.3.6 General information on calibration ........................................................................................... 4-11
4.3.7 Calibration examples................................................................................................................ 4-12
5 Operation................................................................................................................................................ 5-1
5.1 General information for operation .............................................................................................. 5-1
5.2 Measured value display ............................................................................................................. 5-4
5.3 Entering a submenu................................................................................................................... 5-5
5.4 Return to coded/decoded display mode .................................................................................... 5-7
5.5 Fast function selection ............................................................................................................... 5-7
5.6 Overview of operating functions................................................................................................. 5-8
5.7 Diagnosis.................................................................................................................................. 5-10
5.7.1 Diagnosis submenu.................................................................................................................. 5-10
5.7.2 Factory data (function 1) .......................................................................................................... 5-10
5.7.3 Diagnostic values (function 2).................................................................................................. 5-11
5.7.4 Logbook (function 3) ................................................................................................................ 5-11
5.7.5 Display measuring ranges (function 4) .................................................................................... 5-12
5.8 Calibration ................................................................................................................................ 5-12
5.8.1 Calibration submenu ................................................................................................................ 5-12
5.8.2 Zero calibration (function 20) ................................................................................................... 5-13
5.8.3 Span calibration (function 21) .................................................................................................. 5-13
5.8.4 Setting setpoints (function 22) ................................................................................................. 5-15
5.8.5 Total / single calibration (function 23) ...................................................................................... 5-15
5.8.6 Autocal (function 24) ................................................................................................................ 5-16
5.9 Measuring ranges .................................................................................................................... 5-23
5.9.1 Measuring ranges submenu .................................................................................................... 5-23
5.9.2 Select measuring ranges (function 40) .................................................................................... 5-23
5.9.3 Define measuring ranges (function 41).................................................................................... 5-26
5.10 Parameters............................................................................................................................... 5-27
5.10.1 Parameter submenu................................................................................................................. 5-27
5.10.2 Electric time constants (function 50) ........................................................................................ 5-27
5.10.3 Limits (function 51)................................................................................................................... 5-28
5.10.4 On/off functions (function 52)................................................................................................... 5-29
5.10.5 Status messages (function 53) ................................................................................................ 5-30
5.10.6 Graphical representation of measured values (function 54) .................................................... 5-32
5.10.7 Measured value display (function 55) ...................................................................................... 5-33
5.10.8 LCD contrast (function 56) ....................................................................................................... 5-34

Table of contents
FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 v
5.10.9 Ignite flame (function 57) ......................................................................................................... 5-34
5.10.10 Date/time (function 58)............................................................................................................. 5-35
5.10.11 Measuring point switching (function 59) .................................................................................. 5-36
5.10.12 Logbook settings (function 60)................................................................................................. 5-36
5.10.13 Internal valves (function 61)..................................................................................................... 5-37
5.10.14 Set external pressure (function 62).......................................................................................... 5-37
5.11 Configuration............................................................................................................................ 5-38
5.11.1 Configuration submenu............................................................................................................ 5-38
5.11.2 Analog output (function 70)...................................................................................................... 5-38
5.11.3 Relay allocation (function 71)................................................................................................... 5-40
5.11.4 Binary inputs (function 72) ....................................................................................................... 5-42
5.11.5 Example - binary inputs ........................................................................................................... 5-44
5.11.6 ELAN configuration (function 73)............................................................................................. 5-49
5.11.7 Reset (function 74)................................................................................................................... 5-50
5.11.8 Save data, load (function 75)................................................................................................... 5-50
5.11.9 Suppression of short-term noise signals (function 76) ............................................................ 5-52
5.11.10 Analog output memory (function 77)........................................................................................ 5-53
5.11.11 Calibration tolerances (function 78) ......................................................................................... 5-53
5.11.12 Change codes (function 79)..................................................................................................... 5-55
5.11.13 Device test (function 80) .......................................................................................................... 5-55
5.11.14 Language selection (function 81)............................................................................................. 5-56
5.11.15 Interference gas correction (function 83) ................................................................................. 5-57
5.11.16 Switch valves (function 85) ...................................................................................................... 5-59
5.11.17 Linear temperature compensation (function 86)...................................................................... 5-60
5.11.18 Error on/off (function 87) .......................................................................................................... 5-60
5.11.19 PROFIBUS configuration (function 90).................................................................................... 5-61
5.11.20 Start-up state (function 91) ...................................................................................................... 5-62
5.11.21 Pressure values (function 92) .................................................................................................. 5-63
5.11.22 Units (function 93).................................................................................................................... 5-64
5.11.23 Factory settings (function 99)................................................................................................... 5-64
6 Maintenance and service........................................................................................................................ 6-1
6.1 Maintenance concept................................................................................................................. 6-1
6.1.1 Important maintenance information ........................................................................................... 6-1
6.1.2 Exchange of motherboard and optional board........................................................................... 6-1
6.1.3 Exchanging mains fuses............................................................................................................ 6-2
6.1.4 Exchanging the temperature fuse.............................................................................................. 6-2
6.2 Cleaning the device ................................................................................................................... 6-3
6.3 Maintenance request and fault message................................................................................... 6-3
6.4 List of maintenance requests ..................................................................................................... 6-5
6.5 List of faults................................................................................................................................ 6-6
6.6 Other errors................................................................................................................................ 6-8
7 Technical data ........................................................................................................................................ 7-1
7.1 Technical data of the FIDAMAT 6 series ................................................................................... 7-1
7.2 Technical data of the FIDAMAT 6-G..........................................................................................7-3

Table of contents
FIDAMAT 6-G
vi Operating instructions, 07/2006, A5E00478463
8 Dimensional drawings and circuit diagrams............................................................................................ 8-1
8.1 Motherboard pin assignments.................................................................................................... 8-1
8.2 Plug connector assignment of the optional board and PROFIBUS ........................................... 8-2
8.3 Dimension diagrams .................................................................................................................. 8-3
8.4 Gas flow of the FIDAMAT 6-G ................................................................................................... 8-4
9 Spare parts and accessories .................................................................................................................. 9-1
9.1 Ordering information .................................................................................................................. 9-1
9.2 Spare parts................................................................................................................................. 9-2
9.2.1 Spare parts list ........................................................................................................................... 9-2
9.2.2 Gas flow chart with spare parts.................................................................................................. 9-4
9.2.3 Device views with spare part numbers ...................................................................................... 9-7
9.3 Return delivery ......................................................................................................................... 9-11
9.3.1 General information.................................................................................................................. 9-11
9.3.2 Return address / form .............................................................................................................. 9-11
A Appendix.................................................................................................................................................A-1
A.1 Declaration of conformity ...........................................................................................................A-1
A.2 Response factors .......................................................................................................................A-2
A.3 Overview of operating functions.................................................................................................A-2
B List of Abbreviations/Acronyms...............................................................................................................B-1
B.1 List of abbreviations ...................................................................................................................B-1
Glossary ..................................................................................................................................... Glossary-1

Table of contents
FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 vii
Tables
Table 2-1 Used materials ........................................................................................................................... 2-3
Table 4-1 Change in state due to fault....................................................................................................... 4-7
Table 4-2 State change due to maintenance request ................................................................................ 4-8
Table 5-1 Button meanings ........................................................................................................................ 5-2
Table 5-2 Operating modes of the FIDAMAT 6 ......................................................................................... 5-3
Table 5-3 Overview of operating functions................................................................................................. 5-8
Table 5-4 Functions switched on/off by function 52................................................................................. 5-29
Table 5-5 Status messages ..................................................................................................................... 5-31
Table 5-6 Configurations of the analog output......................................................................................... 5-39
Table 5-7 Relay allocation (possible functions) ....................................................................................... 5-40
Table 5-8 Binary input activation functions ..............................................................................................5-43
Table 6-1 Maintenance requests................................................................................................................ 6-5
Table 6-2 Faults ......................................................................................................................................... 6-7
Table 6-3 Other faults................................................................................................................................. 6-8
Table 7-1 Technical data - Structure, housing ........................................................................................... 7-1
Table 7-2 Technical data - electric features............................................................................................... 7-1
Table 7-3 Technical data - gas consumption data ..................................................................................... 7-1
Table 7-4 Technical data - time response.................................................................................................. 7-2
Table 7-5 Technical data - measuring behavior......................................................................................... 7-2
Table 7-6 Technical data - influencing variables........................................................................................ 7-2
Table 7-7 Technical data - electric in- and outputs .................................................................................... 7-2
Table 7-8 Technical data - climatic conditions ...........................................................................................7-3
Table 7-9 Technical data - General............................................................................................................ 7-3
Table 7-10 Technical data - gas input conditions ........................................................................................ 7-4
Table 7-11 Technical data - pressures and flow .......................................................................................... 7-4
Table 9-1 Spare parts list - status February 2006...................................................................................... 9-2
Table 9-2 Gasket parts in gas flow............................................................................................................. 9-5
Table 9-3 Spare parts in gas flow .............................................................................................................. 9-5
Table A-1 Response factors according to DIN EN 12619..........................................................................A-2
Table A-2 Response factors according to DIN EN 13526..........................................................................A-2
Table A-3 Overview of operating functions.................................................................................................A-3

FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 1-1
General Information 1
Before beginning work with this device, please read this manual! It contains important
information and data, observation of which ensures proper device function and saves you
servicing costs. The manual will help you to operate the device more easily and efficiently,
allowing you to achieve reliable measuring results.
1.1 General information
The product described in this manual has left the site in a perfectly safe and tested condition.
In order to preserve this condition and in order to put this product into correct and safe
operation, it may only be used in the manner described by the manufacturer. Furthermore,
proper transportation, storage, installation, operation and maintenance of the device are vital
for ensuring correct and safe operation.
This manual contains the information required for intended use of the product described
therein.
It is addressed to technically qualified personnel who are specially trained or who have the
relevant knowledge in the area of automation technology (measuring, open and closed-loop
control systems).
The knowledge and the technically correct implementation of the safety notes and warnings
contained in this manual are required for safe installation and commissioning, as well as for
safety during the operation and maintenance of the described product. Only qualified
personnel have the required professional knowledge for correctly interpreting the generally
valid safety notes and warnings in this manual in each specific case and to act accordingly.
This manual is an inherent part of the scope of delivery, despite the fact that it can be
ordered separately for logistic reasons.
Due to the variety of technical details, it is not possible to consider every single detail for all
versions of the described product and for every conceivable case in the set-up, operation,
maintenance and use in systems. IFor further information, or in case of problems, which are
not covered in enough detail in this document, then please request the required information
from your local or responsible Siemens regional office.
Note
In particular, before using the device for new applications in the area of research and
development, we recommend first contacting us to discuss the application in question.

General Information
1.2 How to use this manual
FIDAMAT 6-G
1-2 Operating instructions, 07/2006, A5E00478463
1.2 How to use this manual
1.2.1 Device version and validity
With the FIDAMAT 6, you have acquired a device that is available in various configurations.
This manual describes only the FIDAMAT 6 gas analyzer in the following version:
Order number: 7MB2421-xBA1x-xxAx
Description: Without pump, for sample gas with overpressure, for ultra-pure gas
measurement, 1 channel
Note
This manual applies solely to the version of the device stated above.
This version of the FIDAMAT 6 will be referred to in the following as the FIDAMAT 6-G.
However, where features or procedures are described that apply to all versions of the
FIDAMAT 6 series, the standard name FIDAMAT 6 will be used.
1.2.2 Special information and warnings
This manual provides you with information on using, installing, operating, and maintaining
the device.
Pay particular attention to all special information and warnings. Information of this type is set
apart from the rest of the text and is marked with the corresponding pictograms. This
information provides you with useful tips and helps you to avoid improper use of the device.
1.3 Warranty conditions
We expressly point out that the product quality is exclusively and conclusively described in
the sales contract. The content of this product documentation is neither a part of a previous
or existing agreement, promise or legal relationship, nor is it intended to modify these. All
obligations on the part of Siemens AG are contained in the respective sales contract, which
also contains the complete and solely applicable liability provisions. The provisions defined
in the sales contract for the responsibility for defects are neither extended nor limited by the
remarks in this document.

General Information
1.4 Delivery information
FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 1-3
1.4 Delivery information
The respective scope of delivery is listed on the shipping documents– enclosed with the
delivery– in accordance with the valid sales contract.
When opening the packaging, please observe the corresponding information on the
packaging material. Check the delivery for completeness and perfect condition. In particular,
you should compare the order number on the type plates with the ordering data, if available.
If possible, please retain the packaging material, since you can use it again in case of return
deliveries.
See also
Return address / form (Page 9-11)
1.5 Standards and regulations
As far as possible, the harmonized European standards were the basis for the specification
and production of this device. As far as no harmonized European standards have been
applied, the standards and regulations for the Federal Republic of Germany are valid.
When this product is used beyond the scope of these standards and regulations, the valid
standards and regulations of the country of the operating company apply.
See also
Technical data of the FIDAMAT 6 series (Page 7-1)
Technical data of the FIDAMAT 6-G (Page 7-3)

FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 2-1
Description 2
2.1 Application range and features
2.1.1 Application range
The gas analyzer FIDAMAT 6_G serves to quantitatively determine hydrocarbons in pure
and ultra-pure gases. The device is not intended for the measurement of corrosive and
condensing gas mixtures.
The measuring principle is based on flame ionization detection (FID). When all requirements
for the purity of the zero gas, test gas and operating gases are met, the detection limit lies at
approx. 30 ppb. When hydrocarbons are burned in a hydrogen flame, ions are formed,
which, in turn, are converted into a current flow when an electric field is applied. The current
strength resulting from this is a measure for the number of hydrocarbon atoms.
Use
The FIDAMAT 6-G gas analyzer is characterized by its use for measuring hydrocarbons in
pure and ultra-pure gases.
As compared to other comparable devices, the FIDAMAT 6-G has:
•a very low sensitivity to cross-gases
•low combustion air consumption
•little influence from oxygen
The device is also equipped with warning and fault messages, e.g.:
•when the combustion gas fails
•when the flame goes out
Applications
•Quality control
•Ultra-pure gas measurement in media, such as O2, CO2, noble gases, and cold sample
gases, with the exception of helium and hydrogen.
•Process optimization
•Gas producers (quality control for ultra-pure gases)
•Research and development

Description
2.1 Application range and features
FIDAMAT 6-G
2-2 Operating instructions, 07/2006, A5E00478463
2.1.2 Basic features
•Four measuring ranges which can be freely parameterized, even with a suppressed zero,
all measuring ranges are linear
•Required combustion gas: Hydrogen (H2)
•Smallest measuring spans
•Galvanically isolated measured value output
•0/2/4 to 20 mA (also inverted)
•Selectable automatic or manual measuring range switch; also possible to change over
remotely
•Possible to store measured values during calibration
•Time constants can be selected within wide ranges (static/dynamic noise suppression),
i.e. the response time of the device can be adapted to the respective measuring task.
•Simple handling by means of menu-controlled operation
•Operation based on the NAMUR recommendation
•Short response time
•Low long-term drift
•Three operation levels with their own authorization code in order to avoid unintentional
and unauthorized operator intervention.
•External pressure sensor can be connected for correcting process gas pressure
fluctuations
•Easier device exchange, since electric connections can be simply disconnected from the
device
•No clogging in the sample gas capillaries thanks to the use of a quartz capillary
•Digital display of gas concentration, the sample gas / combustion air and combustion gas
pressure
•Wear-free, corrosion-resistant filter (FIDAMAT 6-E only)
•Response factors meet the DIN standards DIN EN 12619 and DIN EN 13526.
•Simple operation with the help of a numerical membrane keyboard and operator
guidance
•Automatic measuring range calibration can be parameterized
•PROFIBUS (-DP/-PA)
•Menu and interface are compatible to the rest of the devices of series 6 (CALOMAT 6,
OXYMAT 6, ULTRAMAT 6, OXYMAT 64).
•Custom made adapted device versions, e.g.:
–Customer acceptance
–Device IDs
–Drift recording

Description
2.2 Design
FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 2-3
2.2 Design
Design of the entire device
The FIDAMAT 6 is made up of two main groups:
a) Electronics
b) Analyzer section
a) Electronics
They consist of the following:
•Operating board with display
•Motherboard
•Adapter board
•Optional boards: PROFIBUS (DP/ PA), AUTOCAL
Here, the operating board is integrated in the front panel. The adapter board contains the
preamplifier for recording measured values and the control unit.
b) Analyzer section
It consists of an oven in which the following components are installed:
•Flame ionization detector (FID)
•Various restrictors
•2 pressure regulators
•2 pressure sensors
•Solenoid valves
•Bulkhead union 6 mm or 1/4″
The device is constructed such that the parts contained in it are easy to access in case of
servicing. It is both accessible from the top side (for maintaining the components) as well as
from the rear.
The gas connections and the electric connections are attached to the rear of the device.
Table 2-1 Used materials
Gas path Material
Piping
Gas input
Gaskets
Sample gas restrictor
Auxiliary gas restrictors
Stainless steel 1.4571
Stainless steel 1.4571
Graphite
Quartz
Stainless steel 1.4571
Detector
Nozzle
FID housing
Quartz
Stainless steel 1.4571

Description
2.3 Control panel and communication
FIDAMAT 6-G
2-4 Operating instructions, 07/2006, A5E00478463
Design of the FIDAMAT 6 housing
•19" rack unit with 4 height units for installation in swivel frame
•19" rack unit with 4 HE for installation in cabinets, with telescope or support rails
•Front panel for service purposes, can be swivelled down (e.g. for notebook connection,
RS 485)
•Gas connections for sample gas input and gas output (exhaust), as well as combustion
gas and combustion air;
•Pipe diameter 6 mm or 1/4” (Swagelok)
2.3 Control panel and communication
Display and control panel
•Large LCD for simultaneous display of e.g.:
–Measured value (digital and analog display)
–Measuring range
–Status line
•Adjustable LCD contrast
•Constant LED backlighting
•5-digit measured value display (decimal counts as a digit)
•Wipe-clean membrane keyboard/front panel
•Menu assisted operation for parameterization, test functions and calibration
•Operating help in plain text
•Graphical display of the concentration curve; time intervals can be parameterized
•Bi-lingual operating software:
–German/English
–English/Spanish
–French/English
–Spanish/English
–Italian/English

Description
2.3 Control panel and communication
FIDAMAT 6-G
Operating instructions, 07/2006, A5E00478463 2-5
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1 2 3 4
WARMUP
O.O 1.O
O.OOO ppm C1 THC
CAL CTRL
CODE
ESC
ENTER
.
+/-
MEAS
INFO
8
7
654
3
2
1
O
CLEAR
9
FIDAMAT 6
SIEMENS
Figure 2-1 Membrane keyboard and display
In- and outputs
•Two configurable analog inputs
•One analog output 0/2/4 – 20 mA
•Six binary inputs, freely configurable, e.g. for:
–Measuring range switching
–Processing external signals from the sample preparation
•Six relay outputs, freely configurable, e.g. for:
–Fault
–Maintenance request
–Limit alarms
–External solenoid valves
•Can be extended by eight binary inputs and eight relay outputs for automatic calibration
with max. four test gases

Description
2.4 Mode of operation
FIDAMAT 6-G
2-6 Operating instructions, 07/2006, A5E00478463
Communication
•ELAN (RS 485) included in the standard equipment (connection on the rear side)
Options:
•Converter on RS 232 (for ELAN)
•Converter on TCP/IP Ethernet (for ELAN)
•Linked in networks via PROFIBUS-DP/-PA interface
•SIPROM GA software as servicing and maintenance tool (for ELAN)
2.4 Mode of operation
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Figure 2-2 Mode of operation
1 Flame
2 Quartz nozzle
3 Combustion air
4 Sample gas
5 Combustion gas (hydrogen)
6 Measuring electrode
7 Amplifier