© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
General information
■ Overview
■ Application
Fields of application
• Measurement for boiler control in incineration plants
• Emission measurements in incineration plants
• Measurement in the automotive industry (test benches)
• Process gas concentrations in chemical plants
• Trace measurements in pure gas processes
• Environmental protection
• TLV (Threshold Limit Value) monitoring at places of work
• Quality monitoring
The ULTRAMAT/OXYMAT 6 gas analyzer is a practical combination of the ULTRAMAT 6 and OXYMAT 6 analyzers in a single enclosure.
The ULTRAMAT 6 channel operates according to the NDIR twobeam alternating light principle and measures one or two gases
highly selectively whose absorption bands lie in the infrared
wavelength range from 2 to 9 μm, such as CO, CO2, NO, SO2,
NH3, H2O as well as CH4 and other hydrocarbons.
The OXYMAT 6 channel is based on the paramagnetic alternating pressure method and is used to measure oxygen in gases.
■ Benefits
• Corrosion-resistant materials in gas path (option)
- Measurement possible in highly corrosive sample gases
• Sample chambers can be cleaned as required on site
- Cost savings due to reuse after contamination
• Open interface architecture (RS 485, RS 232, PROFIBUS)
• SIPROM GA network for maintenance and servicing information (option)
ULTRAMAT channel
• High selectivity with double-layer detector and optical coupler
- Reliable measurements even in complex gas mixtures
• Low detection limits
- Measurements with low concentrations
OXYMAT channel
• Paramagnetic alternating pressure principle
- Small measuring ranges (0 to 0.5 % or 99.5 to 100 % O2)
- Absolute linearity
• Detector element has no contact with the sample gas
- Can be used to measure corrosive gases
- Long service life
• Physically suppressed zero through suitable selection of reference gas (air or O2), e.g. 98 to 100 % O2 for purity monitoring/air separation
Special versions
• Special applications
Besides the standard combinations, special applications concerning material in the gas path, material in the sample cells
(e.g. Titan, Hastelloy C22) and sample components are also
available on request.
• TÜV version/QAL
TÜV-approved versions of the ULTRAMAT/OXYMAT 6 are
available for measurement of CO, NO, SO2 and O2 according
to 13th and 17th BlmSchV and TA Luft.
Smallest TÜV-approved and permitted measuring ranges:
- 1-component analyzer
CO: 0 to 50 mg/m3
NO: 0 to 100 mg/m3
SO2: 0 to 75 mg/m3
- 2-component analyzer (series connection)
CO: 0 to 75 mg/m3
NO: 0 to 200 mg/m3
All larger measuring ranges are also approved.
Furthermore, the TÜV-approved versions of the
ULTRAMAT/OXYMAT 6 comply with the requirements of
EN 14956 and QAL 1 according to EN 14181. Conformity of the
devices with both standards is TÜV-certified.
Determination of the analyzer drift according to EN 14181
(QAL 3) can be carried out manually or also with a PC using the
SIPROM GA maintenance and servicing software. In addition,
selected manufacturers of emission evaluation computers offer
the possibility for downloading the drift data via the analyzer’s
serial interface and to automatically record and process it in the
evaluation computer.
• Flow-type reference compartment
- The flow through the reference compartment should be
adapted to the sample gas flow
- The gas supply of the reduced flow-type reference
compartment should have an upstream pressure of 3 000 to
5 000 hPa (abs.). Then a restrictor will automatically adjust
the flow to approximately 8 hPa
■ Design
19" rack unit
• 19" rack unit with 4 HU for installation
- in hinged frame
- in cabinets with or without telescopic rails
• Front plate can be swung down for servicing purposes
(laptop connection)
• Internal gas paths: hose made of FKM (Viton) or pipe made of
titanium or stainless steel
• Gas connections for sample gas inlet and outlet: pipe diameter 6 mm or 1/4"
• Flow indicator for sample gas on front plate (option)
• Sample chamber (OXYMAT channel) – with or without flowtype compensation branch – made of stainless steel (mat. no.
1.4571) or of tantalum for highly corrosive sample gases
(e.g. HCl, Cl2, SO2, SO3, etc.)
• Monitoring (option) of sample gas and/or reference gas
(both channels)
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© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
General information
Display and control panel
• Large LCD panel for simultaneous display of:
- Measured value (digital and analog displays)
- Status bar
- Measuring ranges
• Contrast of LCD panel adjustable using menu
• Permanent LED backlighting
• Washable membrane keyboard with five softkeys
• Menu-driven operation for parameterization, test functions,
adjustment
• User help in plain text
• Graphic display of concentration trend; programmable time
intervals
• Bilingual operating software:
German/English, English/Spanish, French/English,
Italian/English, Spanish/English
LED backlit graphic
display and
membrane keyboard
with noticeable click
Inputs and outputs (per channel)
• One analog output for each measured component
• Two analog inputs freely configurable (e.g. correction of
cross-interference or external pressure sensor)
• Six binary inputs freely configurable (e.g. for measurement
range switchover, processing of external signals from sample
preparation)
• Six relay outputs freely configurable e.g. for fault, maintenance request, limit alarm, external solenoid valves)
• Expansion by eight additional binary inputs and eight additional relay outputs e.g. for autocalibration with up to four
calibration gases
Communication
RS 485 present in the basic unit (connection at the rear; for the
rack unit also behind the front plate).
Options
• AK interface for the automotive industry with extended functions
• RS 485/RS 232 converter
• RS 485/Ethernet converter
• RS 485/USB converter
• Connection to networks via PROFIBUS DP/PA interface
• SIPROM GA software as the service and maintenance tool
Dimensions
selectable
(e.g. ppm, vpm,
%, mg/m³)
Status line for ULTRAMAT
channel to display the
unit status (programmable)
Two code levels
according to NAMUR
(maintenance and
specialist level)
Operation with
menu control
using five softkeys
Display of
concentrations as
numbers and bargraph
(ULTRAMAT channel)
Display of current
measuring ranges
Display of
concentrations as
numbers and bargraph
(OXYMAT channel)
Status line for
OXYMAT channel
to display the
unit status
(programmable)
Display of
start-of-scale and
full-scale values
ESC key
to abort inputs
Keyboard to
enter values
INFO key
for help in plain text
CLEAR key
to delete inputs
ENTER key
to accept
input values
ULTRAMAT/OXYMAT 6, membrane keyboard and graphic display
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MEAS key
to return to
measurement mode
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
General information
Designs – Parts touched by sample gas, standard
Gas path ULTRAMAT channel
19" rack unit
With hoses
Bushing
Stainless steel, mat. no. 1.4571
Hose
FKM (e.g. Viton)
Sample chamber:
With pipes
• Body
Aluminum
• Lining
Aluminum
• Fitting
Stainless steel, mat. no. 1.4571,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
• Window
CaF2, adhesive: E353,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Bushing
Titanium
Pipe
Titanium,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Sample chamber:
With pipes
• Body
Aluminum
• Lining
Tantalum (only for cell length 20 mm to 180 mm)
• Window
CaF2, adhesive: E353,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Bushing
Stainless steel, mat. no. 1.4571
Pipe
Stainless steel, mat. no. 1.4571,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Sample chamber:
Flow indicator
Pressure switch
• Body
Aluminum
• Lining
Aluminum or tantalum (Ta: only for cell length 20 mm to 180 mm)
• Window
CaF2, adhesive: E353,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Measurement pipe
Duran glass
Variable area
Duran glass
Suspension boundary
PTFE (Teflon)
Angle pieces
FKM (e.g. Viton)
Membrane
FKM (e.g. Viton)
Enclosure
PA 6.3T
Options
Gas path ULTRAMAT channel
Flow indicator
Pressure switch
19" rack unit
Measurement pipe
Duran glass
Variable area
Duran glass
Suspension boundary
PTFE (Teflon)
Angle pieces
FKM (e.g. Viton)
Membrane
FKM (e.g. Viton)
Enclosure
PA 6.3T
Versions – Parts wetted by sample gas, special applications (examples)
Gas path ULTRAMAT channel
19" rack unit
With pipes
Bushing
e.g. Hastelloy C22
Pipe
e.g. Hastelloy C22,
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
Sample chamber:
• Body
e.g. Hastelloy C22
• Window
CaF2, without adhesive
O-ring: FKM (e.g. Viton) or FFKM (Kalrez)
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© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
General information
Designs – Parts touched by sample gas, standard
Gas path OXYMAT channel
19" rack unit
With hoses
Bushing
Hose
Sample chamber
Fittings for sample chamber
Restrictor
O-rings
Stainless steel, mat. no. 1.4571
FKM (e.g. Viton)
Stainless steel, mat. no. 1.4571 or tantalum
Stainless steel, mat. no. 1.4571
PTFE (e.g. Teflon)
FKM (e.g. Viton)
With pipes
Bushing
Pipe
Sample chamber
Restrictor
O-rings
Titanium
Titanium
Stainless steel, mat. no. 1.4571 or Tantalum
Titanium
FKM (Viton) or FFKM (Kalrez)
With pipes
Bushing
Pipe
Sample chamber
Restrictor
O-rings
Stainless steel, mat. no. 1.4571
Stainless steel, mat. no. 1.4571
Stainless steel, mat. no. 1.4571 or Tantalum
Stainless steel, mat. no. 1.4571
FKM (Viton) or FFKM (Kalrez)
With pipes
Bushing
Pipe
Sample chamber
Restrictor
O-rings
Hastelloy C 22
Hastelloy C 22
Stainless steel, mat. no. 1.4571 or Tantalum
Hastelloy C 22
FKM (e.g. Viton) or FFKM (e.g. Kalrez)
Options
Gas path ULTRAMAT channel
and OXYMAT channel
19" rack unit
Flow indicator
Measurement pipe
Duran glass
Variable area
Duran glass
Suspension boundary
PTFE (Teflon)
Angle pieces
FKM (e.g. Viton)
Membrane
FKM (e.g. Viton)
Enclosure
PA 6.3T
Pressure switch
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Siemens AP 01 · 2015
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
General information
Gas path
Legend for the gas path figures
1
Sample gas inlet (OXYMAT channel)
11
Restrictor (in reference gas inlet)
2
Sample gas outlet (OXYMAT channel)
12
O2 physical system
3
Not used
13
Pressure sensor
4
Reference gas inlet
14
Pressure switch in sample gas path (option)
5
Sample gas inlet (ULTRAMAT channel)
15
Flow indicator in sample gas path (option)
6
Sample gas outlet (ULTRAMAT channel)
16
IR physical system
7
Reference gas outlet (ULTRAMAT channel, option)
17
Filter
8
Reference gas inlet (ULTRAMAT channel, option)
18
Pressure switch (reference gas) (option)
9
Purging gas
19
Restrictor in sample gas path (option)
10
Connection of pressure sensor (ULTRAMAT channel)
9
10
5
6
1 2
4
17
P
18
11
P
13
12
16
19
19
P
P
14
14
P
13
F
F
15
15
ULTRAMAT/OXYMAT 6, gas path (example) IR channel without flow-type reference side
9
10
5
6
8
7
1 2
4
17
P
18
11
P
13
12
16
19
19
P
P
14
14
P
13
F
F
15
15
ULTRAMAT/OXYMAT 6, gas path (example) IR channel with flow-type reference side
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© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
General information
■ Function
Principle of operation, ULTRAMAT channel
The ULTRAMAT channel operates according to the infrared twobeam alternating light principle with double-layer detector and
optical coupler.
The measuring principle is based on the molecule-specific absorption of bands of infrared radiation. The absorbed wavelengths are characteristic to the individual gases, but may partially overlap. This results in cross-sensitivities which are
reduced to a minimum by the following measures:
• Gas-filled filter cell (beam divider)
• Double-layer detector with optical coupler
• Optical filters if necessary
The figure shows the measuring principle. An IR source (1)
which is heated to approx. 700 ºC and which can be shifted to
balance the system is divided by the beam divider (3) into two
equal beams (sample and reference beams). The beam divider
also acts as a filter cell.
The reference beam passes through a reference cell (8) filled
with N2 (a non-infrared-active gas) and reaches the right-hand
side of the detector (11) practically unattenuated. The sample
beam passes through the sample chamber (7) through which
the sample gas flows and reaches the left-hand side of the detector (10) attenuated to a lesser or greater extent depending on
the concentration of the sample gas. The detector is filled with a
defined concentration of the gas component to be measured.
The detector is designed as a double-layer detector. The center
of the absorption band is preferentially absorbed in the upper
detector layer, the edges of the band are absorbed to approximately the same extent in the upper and lower layers. The upper
and lower detector layers are connected together via the microflow sensor (12). This coupling means that the spectral sensitivity has a very narrow band.
The optical coupler (13) lengthens the lower receiver cell layer
optically. The infrared absorption in the second detector layer is
varied by changing the slider position (14). It is thus possible to
individually minimize the influence of interfering components.
1
2
3
4
5
6
7
8
9
11
10
12
A chopper (5) rotates between the beam divider and the sample
chamber and interrupts the two beams alternately and periodically. If absorption takes place in the sample chamber, a pulsating flow is generated between the two detector levels which is
converted by the microflow sensor (12) into an electric signal.
The microflow sensor consists of two nickel-plated grids heated
to approximately 120 ºC, which, along with two supplementary
resistors, form a Wheatstone bridge. The pulsating flow together
with the dense arrangement of the Ni grids causes a change in
resistance. This leads to an offset in the bridge, which is dependent on the concentration of the sample gas.
Note
The sample gases must be fed into the analyzers free of dust.
Condensation should be prevented from occurring in the sample
chambers. Therefore, the use of gas modified for the measuring
task is necessary in most application cases.
As far as possible, the ambient air of the analyzer should not
have a large concentration of the gas components to be measured.
Flow-type reference sides with reduced flow must not be operated with flammable or toxic gases.
Flow-type reference sides with reduced flow and an O2 content
> 70 % may only be used together with Y02.
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13
14
1
2
3
4
5
6
7
IR source, adjustable
Optical filter
Beam divider
Eddy current drive
Chopper
Sample gas inlet
Sample cell
8
9
10
11
12
13
14
Reference cell
Sample gas outlet
Detector, meas. side
Detector, reference side
Microflow sensor
Optical coupler
Slider, adjustable
ULTRAMAT channel, principle of operation
Channels with electronically suppressed zero point only differ
from the standard version in the measuring range parameterization.
Physically suppressed zeros can be provided as a special application.
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
General information
Principle of operation, OXYMAT channel
In contrast to almost all other gases, oxygen is paramagnetic.
This property is utilized as the measuring principle by the
OXYMAT channel.
Oxygen molecules in an inhomogeneous magnetic field are
drawn in the direction of increased field strength due to their
paramagnetism. When two gases with different oxygen contents
meet in a magnetic field, a pressure difference is produced
between them.
One gas (1) is a reference gas (N2, O2 or air), the other is the
sample gas (5). The reference gas is introduced into the sample
chamber (6) through two channels (3). One of these reference
gas streams meets the sample gas within the area of a magnetic
field (7). Because the two channels are connected, the pressure,
which is proportional to the oxygen content, causes a cross flow.
This flow is converted into an electric signal by a microflow sensor (4).
The microflow sensor consists of two nickel-plated grids heated
to approximately 120 ºC, which, along with two supplementary
resistors, form a Wheatstone bridge. The pulsating flow results
in a change in the resistance of the Ni grids. This leads to an offset in the bridge which is dependent on the oxygen concentration of the sample gas.
Because the microflow sensor is located in the reference gas
stream, the measurement is not influenced by the thermal conductivity, the specific heat or the internal friction of the sample
gas. This also provides a high degree of corrosion resistance
because the microflow sensor is not exposed to the direct influence of the sample gas.
D3
2
2
2
2
2
2
By using a magnetic field with alternating strength (8), the effect
of the background flow in the microflow sensor is not detected,
and the measurement is thus independent of the instrument’s
operating position.
The sample chamber is directly in the sample path and has a
small volume, and the microflow sensor is a low-lag sensor. This
results in a very short response time.
Vibrations frequently occur at the place of installation and may
falsify the measured signal (noise). A further microflow sensor
(10) through which no gas passes acts as a vibration sensor. Its
signal is applied to the measured signal as compensation.
If the density of the sample gas deviates by more than 50 % from
that of the reference gas, the compensation microflow sensor
(10) is flushed with reference gas just like the measuring sensor
(4) (option).
Note
The sample gases must be fed into the analyzers free of dust.
Condensation should be prevented from occurring in the sample
chambers. Therefore, gas modified for the measuring tasks is
necessary in most application cases.
1 Reference gas inlet
2 Restrictors
3 Reference gas channels
4 Microflow sensor for measurement
5 Sample gas inlet
6 Sample cell
7 Paramagnetic effect
8 Electromagnet with alternating field strength
9 Sample gas and reference gas outlet
10 Microflow sensor in compensation system
(without flow)
OXYMAT channel, principle of operation
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Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
General information
Essential characteristics
• Dimension of measured value freely selectable (e.g. vpm,
mg/m3)
• Four freely-parameterizable measuring ranges per component
• Measuring ranges with suppressed zero point possible
• Measuring range identification
• Galvanically isolated signal output 0/2/4 to 20 mA per component
• Automatic or manual measuring range switchover selectable;
remote switching is also possible
• Storage of measured values possible during adjustments
• Time constants selectable within wide limits (static/dynamic
noise suppression); i.e. the response time of the analyzer or
component can be matched to the respective measuring task
• Short response time
• Low long-term drift
• Measuring point switchover for up to 6 measuring points
(programmable)
• Measuring point identification
• Monitoring of sample gas flow (option)
• Two control levels with separate authorization codes to prevent unintentional and unauthorized inputs
• Automatic, parameterizable measuring range calibration
• Simple handling using a numerical membrane keyboard and
operator prompting
• Operation based on NAMUR recommendation
• Customer-specific analyzer options such as:
- Customer acceptance
- TAG labels
- Drift recording
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ULTRAMAT channel
• Differential measuring ranges with flow-type reference cell
• Internal pressure sensor for correction of variations in atmospheric pressure in the range 700 to 1 200 hPa absolute
• External pressure sensor - only with piping as the gas path can be connected for correction of variations in the process
gas pressure in the range 700 to 1 500 hPa absolute (option)
• Sample chambers for use in presence of highly corrosive sample gases (e.g. tantalum layer or Hastelloy C22)
OXYMAT channel
• Monitoring of sample gas and/or reference gas (option)
• Different smallest measuring ranges (0.5 %, 2.0 % or
5.0 % O2)
• Analyzer unit with flow-type compensation circuit (option): a
flow is passed through the compensation branch to reduce
the vibration dependency in the case of highly different densities of the sample and reference gases
• Internal pressure sensor for correction of pressure variations
in sample gas (range 500 to 2 000 hPa absolute)
• External pressure sensor - only with piping as the gas path can be connected for correction of variations in the sample
gas pressure up to 3 000 hPa absolute (option)
• Monitoring of reference gas with reference gas connection
3 000 to 5 000 hPa (option), absolute
• Sample chamber for use in presence of highly corrosive sample gases
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
General information
Reference gases
Measuring range
Recommended reference gas
Reference gas connection
pressure
Remarks
0 to ... vol.% O2
N2
... to 100 vol.% O2 (suppressed
zero point with full-scale value
100 vol. % O2)
O2
2 000 … 4 000 hPa above sample
gas pressure (max. 5 000 hPa
absolute)
The reference gas flow is set automatically to 5 … 10 ml/min (up to
20 ml/min with flow-type compensation branch)
Around 21 vol.% O2 (suppressed Air
zero point with 21 vol.% O2 within
the measuring span)
100 hPa with respect to sample gas
pressure which may vary by max.
50 hPa around the atmospheric
pressure
Table 1: Reference gases for OXYMAT channel
Correction of zero error / cross-sensitivities (OXYMAT channel)
Accompanying gas
(concentration 100 vol.%)
Deviation from zero point in
vol.% O2 absolute
Accompanying gas
(concentration 100 vol.%)
Ethane C2H6
-0.49
Helium He
+0.33
Ethene (ethylene) C2H4
-0.22
Neon Ne
+0.17
Ethine (acetylene) C2H2
-0.29
Argon Ar
-0.25
1.2 butadiene C4H6
-0.65
Krypton Kr
-0.55
1.3 butadiene C4H6
-0.49
Xenon Xe
-1.05
n-butane C4H10
-1.26
Organic gases
Deviation from zero point in
vol.% O2 absolute
Inert gases
iso-butane C4H10
-1.30
Inorganic gases
1-butene C4H8
-0.96
Ammonia NH3
-0.20
iso-butene C4H8
-1.06
Hydrogen bromide HBr
-0.76
Dichlorodifluoromethane (R12) CCl2F2 -1.32
Chlorine Cl2
-0.94
Acetic acid CH3COOH
-0.64
Hydrogen chloride HCl
-0.35
n-heptane C7H16
-2.40
Dinitrogen monoxide N2O
-0.23
n-hexane C6H14
-2.02
Hydrogen fluoride HF
+0.10
Cyclo-hexane C6H12
-1.84
Hydrogen iodide HI
-1.19
Methane CH4
-0.18
Carbon dioxide CO2
-0.30
Methanol CH3OH
-0.31
Carbon monoxide CO
+0.07
n-octane C8H18
-2.78
Nitrogen oxide NO
+42.94
n-pentane C5H12
-1.68
Nitrogen N2
0.00
iso-pentane C5H12
-1.49
Nitrogen dioxide NO2
+20.00
Propane C3H8
-0.87
Sulfur dioxide SO2
-0.20
Propylene C3H6
-0.64
Sulfur hexafluoride SF6
-1.05
Trichlorofluoromethane (R11) CCl3F
-1.63
Hydrogen sulfide H2S
-0.44
Vinyl chloride C2H3Cl
-0.77
Water H2O
-0.03
Vinyl fluoride C2H3F
-0.55
Hydrogen H2
+0.26
1.1 vinylidene chloride C2H2Cl2
-1.22
Table 2: Zero point error due to diamagnetism or paramagnetism of some accompanying gases with reference to nitrogen at 60 °C and 1 000 hPa
absolute (according to IEC 1207/3)
Conversion to other temperatures:
The deviations from the zero point listed in Table 2 must be multiplied by a correction factor (k):
• with diamagnetic gases: k = 333 K / (ϑ [°C] + 273 K)
• with paramagnetic gases: k = [333 K / (ϑ [°C] + 273 K)]2
(All diamagnetic gases have a negative deviation from zero point)
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Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
■ Technical specifications
ULTRAMAT/OXYMAT 6, 19" rack unit
Technical data, ULTRAMAT channel
General information
Measuring ranges
4, internally and externally switchable; autoranging is also possible
Smallest possible measuring range
Dependent on the application,
e.g.
CO: 0 ... 10 vpm
CO2: 0 ... 5 vpm
Operating position
Front wall, vertical
Conformity
CE mark in accordance with
EN 50081-1, EN 50082-2
Design, enclosure
Weight
Approx. 21 kg
Largest possible measuring range
Dependent on the application
Degree of protection
IP20 according to EN 60529
Measuring ranges with suppressed
zero point
Any zero point within 0 ... 100
vol.% can be implemented; smallest possible span 20 %
EMC
(Electromagnetic Compatibility)
In accordance with standard
requirements of NAMUR NE21
(08/98)
Characteristic
Linearized
Electrical safety
According to EN 61010-1,
overvoltage category III
Gas inlet conditions
Power supply
100 ... 120 V AC (nominal range
of use 90 ... 132 V), 48 ... 63 Hz or
200 ... 240 V AC (nominal range
of use 180 ... 264 V), 48 ... 63 Hz
• Without pressure switch
700 ... 1 500 hPa (absolute)
• With integrated pressure switch
700 ... 1 300 hPa (absolute)
Sample gas flow
18 ... 90 l/h (0.3 ... 1.5 l/min)
Sample gas temperature
Min. 0 to max. 50 °C, but above
the dew point
Sample gas humidity
< 90 % (relative humidity), or
dependent on measuring task,
non-condensing
Electrical characteristics
Power consumption
Approx. 70 VA
Fuse values
120 ... 120 V: F1/F2 = T 1.6 A
200 ... 240 V: F1/F2 = T 1 A
Influence of interfering gases must be considered separately
Permissible sample gas pressure
Electrical inputs and outputs (per channel)
Analog output
0/2/4 ... 20 mA, isolated;
max. load 750 Ω
Relay outputs
6, with changeover contacts,
freely parameterizable, e.g. for
measuring range identification;
load: 24 V AC/DC/1 A, isolated,
non-sparking
Dynamic response
Warm-up period
At room temperature < 30 min
(the technical specification will be
met after 2 hours)
Delayed display (T90-time)
2, dimensioned for
0/2/4 … 20 mA for external pressure sensor and correction of
influence of accompanying gas
(correction of cross-interference)
Dependent on length of analyzer
chamber, sample gas line and
parameterizable damping
Damping (electrical time constant)
0 ... 100 s, parameterizable
Dead time (purging time of the gas
path in the unit at 1 l/min)
Approx. 0.5 ... 5 s, depending on
version
Binary inputs
6, designed for 24 V, isolated,
freely parameterizable, e.g. for
measuring range switchover
Time for device-internal signal
processing
<1s
Serial interface
RS 485
Options
AUTOCAL function each with
8 additional binary inputs and
relay outputs, also with
PROFIBUS PA or PROFIBUS DP
Analog inputs
Pressure correction range
Pressure sensor
• Internal
700 ... 1 200 hPa absolute
• External
700 ... 1 500 hPa absolute
Measuring response (relating to sample gas pressure 1 013 hPa
absolute, 0.5 l/min sample gas flow and 25 °C ambient temperature)
Climatic conditions
Permissible ambient temperature
-30 ... +70 °C during storage and
transportation, 5 … 45 °C during
operation
Output signal fluctuation
< ± 1 % of the smallest possible
measuring range according to
rating plate
Permissible humidity
< 90 % relative humidity, during
storage and transportation (dew
point must not be undershot)
Zero point drift
< ± 1 % of the current measuring
range/week
Measured-value drift
< ± 1 % of the current measuring
range/week
Repeatability
≤ 1 % of the current measuring
range
Detection limit
1 % of the smallest possible
measuring range
Linearity error
< 0.5 % of the full-scale value
1/114
Siemens AP 01 · 2015
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
Influencing variables (relating to sample gas pressure 1 013 hPa
absolute, 0.5 l/min sample gas flow and 25 °C ambient temperature)
Ambient temperature
Sample gas pressure
< 1 % of current measuring
range/10 K (with constant
receiver cell temperature)
• When pressure compensation
has been switched on: < 0.15 %
of the span/1 % change in atmospheric pressure
• When pressure compensation
has been switched off: < 1.5 %
of the span/1 % change in atmospheric pressure
Sample gas flow
Negligible
Power supply
< 0.1 % of the current measuring
range with rated voltage ± 10 %
Environmental conditions
Application-specific measuring
influences possible if ambient air
contains measured component or
cross interference-sensitive
gases
Technical data, OXYMAT channel
Pressure correction range
Pressure sensor
• Internal
500 ... 2 000 hPa absolute
• External
500 ... 3 000 hPa absolute
Measuring response (relating to sample gas pressure 1 013 hPa
absolute, 0.5 l/min sample gas flow and 25 °C ambient temperature)
Output signal fluctuation
< 0.75 % of the smallest possible
measuring range according to
rating plate, with electronic
damping constant of 1 s (corresponds to ± 0.25 % at 2σ)
Zero point drift
< 0.5 %/month of the smallest
possible measuring span according to rating plate
Measured-value drift
≤ 0.5 %/month of the current measuring range
Repeatability
≤ 1 %/month of the current measuring range
Detection limit
1 % of the current measuring
range
Linearity error
1 % of the current measuring
range
4, internally and externally switchable; automatic measuring range
switchover also possible
Influencing variables (relating to sample gas pressure 1 013 hPa
absolute, 0.5 l/min sample gas flow and 25 °C ambient temperature)
Smallest possible span (relating to
sample gas pressure 1 000 hPa
absolute, 0.5 l/min sample gas flow
and 25 °C ambient temperature)
0.5 vol.%, 2 vol.% or 5 vol.% O2
Ambient temperature
Largest possible measuring range
100 vol.% O2
Measuring ranges with suppressed
zero point
Any zero point within
0 ... 100 vol.% can be implemented, provided that a suitable
reference gas is used
Measuring ranges
Gas inlet conditions
Permissible sample gas pressure
• With pipes
500 ... 3 000 hPa absolute
• With hoses
- Without pressure switch
500 ... 1 500 hPa absolute
- With pressure switch
500 ... 1 300 hPa absolute
Sample gas flow
18 ... 60 l/h (0.3 ... 1 l/min)
Sample gas temperature
0 ... 50 ºC
Sample gas humidity
< 90 % RH (relative humidity)
Reference gas pressure
(high-pressure version)
2 000 ... 4 000 hPa above sample gas pressure, but max.
5 000 hPa
Reference gas pressure
(low-pressure version)
Min. 100 hPa above sample gas
pressure
• < 0.5 %/10 K referred to smallest
possible span according to rating plate
• With measuring span
0.5 %: 1 %/10 K
Sample gas pressure (with air
• When pressure compensation
(100 hPa) as reference gas, correchas been switched off: < 2 % of
tion of the atmospheric pressure
the current measuring range/
fluctuations is only possible if the
1 % atmospheric pressure
sample gas can vent to ambient air)
change
• When pressure compensation
has been switched on: < 0.2 %
of the current measuring range/
1 % atmospheric pressure
change
Accompanying gases
Deviation from zero point corresponding to paramagnetic or diamagnetic deviation of
accompanying gas
Sample gas flow
< 1 % of the smallest possible
span according to rating plate
with a change in flow of 0.1 l/min
within the permissible flow range
Power supply
< 0.1 % of the current measuring
range with rated voltage ± 10 %
Dynamic response
Warm-up period
At room temperature < 30 min
(the technical specification will be
met after 2 hours)
Delayed display (T90 time)
Min. 1.5 ... 3.5 s, depending on
version
Damping (electrical time constant)
0 ... 100 s, parameterizable
Dead time (purging time of the gas
path in the unit at 1 l/min)
Approx. 0.5 ... 2.5 s, depending
on version
Time for device-internal signal
processing
<1s
Siemens AP 01 · 2015
1/115
1
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
■ Selection and ordering data
ULTRAMAT/OXYMAT 6 gas analyzer
19" rack unit for installation in cabinets
Combined measurement of IR-absorbing gas and O2
Article No.
7MB2023- 7 7 7 7 7 - 7 7 7 7
Cannot be combined
Click on the Article No. for the online configuration in the PIA Life Cycle
Portal.
Gas connections for sample gas and reference gas
Pipe with 6 mm outer diameter
Pipe with ¼" outer diameter
0
1
0
1
Smallest possible measuring span O2
0.5 % reference gas pressure 3 000 hPa
0.5 % reference gas pressure 100 hPa (external pump)
2 % reference gas pressure 3 000 hPa
A
B
C
2 % reference gas pressure 100 hPa (external pump)
5 % reference gas pressure 3 000 hPa
5 % reference gas pressure 100 hPa (external pump)
D
E
F
A21
A20
B B
A26, Y02
D D
A26, Y02
F
F
A26, Y02
0
A20, A21
Sample chamber (OXYMAT channel)
Non-flow-type compensation branch
• Made of stainless steel, mat. no. 1.4571
• Made of tantalum
A
B
Flow-type compensation branch
• Made of stainless steel, mat. no. 1.4571
• Made of tantalum
C
D
C
D
(both channels)
Sample chamber1)
(lining)
(ULTRAMAT channel)
Reference chamber
(flow-type)
(ULTRAMAT channel)
Hose made of FKM
(Viton)
Aluminum
Aluminum
Non-flow-type
Flow-type
0
1
Pipe made of titanium
Tantalum
Tantalum
Non-flow-type
Flow-type
4
5
4
5
A20, A21, Y02
Y02
Stainless steel pipe
(mat. no. 1.4571)
Aluminum
Tantalum
Non-flow-type
Non-flow-type
6
8
6
8
A20, A21
A20, A21
Non-flow-type
Flow-type
2
3
2
A20, A21
5
Y02
Internal gas paths
0
1
With sample gas monitoring (both channels)
Hose made of FKM
(Viton)
Aluminum
Aluminum
Add-on electronics
Without
AUTOCAL function
• With 8 additional digital inputs and outputs for OXYMAT channel
• With 8 additional digital inputs and outputs for ULTRAMAT channel
• With 8 additional digital inputs and 8 additional digital outputs for
ULTRAMAT channel and OXYMAT channel
• With serial interface for the automotive industry (AK)
• With 8 additional digital inputs/outputs
and PROFIBUS PA interface for
ULTRAMAT channel and OXYMAT channel
• With 8 additional digital inputs/outputs
and PROFIBUS DP interface for
ULTRAMAT channel and OXYMAT channel
Power supply
100 ... 120 V AC, 48 ... 63 Hz
200 ... 240 V AC, 48 ... 63 Hz
Footnotes, see next page
1/116
Siemens AP 01 · 2015
2
3
0
1
2
3
5
6
7
0
1
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
■ Selection and ordering data
Article No.
ULTRAMAT/OXYMAT 6 gas analyzer
19" rack unit for installation in cabinets
Combined measurement of IR-absorbing gas and O2
ULTRAMAT channel
Possible with measuring
Measured component
range identification
CO
112), 12 ... 30
CO highly selective (with optical filter)
122), 13 ... 30
CO (TÜV; see table "TÜV single component (IR channel)", page 1/122)
7MB2023- 7 7 7 7 7 - 7 7 7 7
A
B
X
CO2
CH4
C2H2
102), 11 ... 30
132), 14 ... 30
152), 16 ... 30
C
D
E
C2H4
C2H6
C3H6
152), 16 ... 30
142), 15 ... 30
142), 15 ... 30
F
G
H
C3H8
C4H6
C4H10
132), 14 ... 30
152), 16 ... 30
142), 15 ... 30
J
K
L
C6H14
SO2 (TÜV; see table "TÜV single component
(IR channel)", page 1/122)
NO (TÜV; see table "TÜV single component
(IR channel)", page 1/122)
142), 15 ... 30
132), 14 ... 30
M
N
142), 15 ... 20, 22
P
142), 15 ... 30
172), 18 ... 20, 22
132), 14 ... 30
Q
R
S
NH3 (dry)
H2O
N2O
Q
R
Smallest measuring
range
Largest measuring
range
Measuring range
identification
0 ... 5 vpm
0 ... 10 vpm
0 ... 20 vpm
0 ... 100 vpm
0 ... 200 vpm
0 ... 400 vpm
10
11
12
A
B
C
0 ... 50 vpm
0 ... 100 vpm
0 ... 300 vpm
0 ... 1 000 vpm
0 ... 1 000 vpm
0 ... 3 000 vpm
13
14
15
D
E
F
0 ... 500 vpm
0 ... 1 000 vpm
0 ... 3 000 vpm
0 ... 5 000 vpm
0 ... 10 000 vpm
0 ... 10 000 vpm
16
17
18
G
H
J
0 ... 3 000 vpm
0 ... 5 000 vpm
0 ... 5 000 vpm
0 ... 30 000 vpm
0 ... 15 000 vpm
0 ... 50 000 vpm
19
20
21
K
L
M
0 ... 1 %
0 ... 1 %
0 ... 3 %
0 ... 3 %
0 ... 10 %
0 ... 10 %
22
23
24
N
P
Q
0 ... 3 %
0 ... 5 %
0 ... 5 %
0 ... 30 %
0 ... 15 %
0 ... 50 %
25
26
27
R
0 ... 10 %
0 ... 10 %
0 ... 30 %
0 ... 30 %
0 ... 100 %
0 ... 100 %
28
29
30
U
V
W
Operating software and documentation
German
English
French
Spanish
Italian
1)
Only for cell length 20 to 180 mm
2)
Can be ordered as special application (no. 3100 with order code Y12)
Cannot be combined
S
T
0
1
2
3
4
Siemens AP 01 · 2015
1/117
1
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
■ Selection and ordering data
Additional versions
Order code
Cannot be combined
Add "-Z" to Article No. and specify Order codes.
Flow-type reference cell with reduced flow, 6 mm
(ULTRAMAT channel)1)
A20
Flow-type reference cell with reduced flow, ¼"
(ULTRAMAT channel)1)
A21
Reference gas monitoring (pressure switch ... 3 000 hPa),
for OXYMAT channel only
A26
Connection pipes
(can only be combined with the appropriate gas connection diameter and internal gas path
materials)
• Titanium connection pipe, 6 mm,
complete with screwed gland, for sample gas side
A22
• Titanium connection pipe, ¼",
complete with screwed gland, for sample gas side
A24
• Stainless steel connection pipe (mat. no. 1.4571), 6 mm,
complete with screwed gland, for sample gas side
A27
• Stainless steel connection pipe (mat. no. 1.4571), ¼",
complete with screwed gland, for sample gas side
A29
Telescopic rails (2 units)
A31
Kalrez gaskets in sample gas path (O2 side)
B01
TAG labels (specific lettering based on customer information)
B03
Kalrez gaskets in sample gas path (IR side)
B04
SIL conformity declaration (SIL 2) Functional Safety according to IEC 61508 and IEC 61511
C20
FM/CSA certificate – Class I Div 2
E20
Clean for O2 service (specially cleaned gas path)
(ULTRAMAT channel and OXYMAT channel)
Y02
Measuring range indication in plain text2), if different from the standard setting
Y11
Special setting (only in conjunction with an application no., e.g. extended measuring range,
only ULTRAMAT channel)
Y12
Extended special setting (only in conjunction with an application no., e.g. determination of interference influences, only ULTRAMAT channel)
Y13
TÜV version acc. to 13th and 17th BlmSchV (only ULTRAMAT channel)
Y17
Accessories
Article No.
RS 485/Ethernet converter
A5E00852383
RS 485/RS 232 converter
C79451-Z1589-U1
RS 485/USB converter
A5E00852382
AUTOCAL function with serial interfaces for the automotive industry (AK)
C79451-A3480-D33
AUTOCAL function with 8 digital inputs/outputs
for ULTRAMAT channel or OXYMAT channel
C79451-A3480-D511
AUTOCAL function with 8 digital inputs/outputs and PROFIBUS PA
for ULTRAMAT channel or OXYMAT channel
A5E00057307
AUTOCAL function with 8 digital inputs/outputs and PROFIBUS DP
for ULTRAMAT channel or OXYMAT channel
A5E00057312
Set of Torx screwdrivers
A5E34821625
1)
Cannot be combined with non-flow-type reference cell.
2)
Standard setting:
1/118
Smallest measuring range
25 % of largest measuring range
50 % of largest measuring range
Largest measuring range
Siemens AP 01 · 2015
}
in % or
ppm (vpm)
E20
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
■ Selection and ordering data
Article No.
7MB2024- 7 7 7 7 7 - 7 7 7 7
ULTRAMAT/OXYMAT 6 gas analyzer
19" rack unit for installation in cabinets
Combined measurement of IR-absorbing gas and O2
Cannot be combined
Click on the Article No. for the online configuration in the PIA Life Cycle Portal.
Gas connections for sample gas and reference gas
Pipe with 6 mm outer diameter
Pipe with ¼" outer diameter
0
1
0
1
Smallest possible measuring span O2
0.5 % reference gas pressure 3 000 hPa
0.5 % reference gas pressure 100 hPa (external pump)
A
B
B B
2 % reference gas pressure 3 000 hPa
2 % reference gas pressure 100 hPa (external pump)
C
D
D D
5 % reference gas pressure 3 000 hPa
5 % reference gas pressure 100 hPa (external pump)
E
F
F
A21
A20
A26, Y02
A26, Y02
F
A26, Y02
Sample chamber (OXYMAT channel)
Non-flow-type compensation branch
• Made of stainless steel, mat. no. 1.4571
• Made of tantalum
A
B
Flow-type compensation branch
- Made of stainless steel, mat. no. 1.4571
- Made of tantalum
C
D
C
D
(both channels)
Sample chamber1)
(lining)
(ULTRAMAT channel)
Reference chamber
(flow-type)
(ULTRAMAT channel)
Hose made of FKM
(Viton)
Aluminum
Aluminum
Non-flow-type
Flow-type
0
1
0
A20, A21
Pipe made of titanium
Tantalum
Tantalum
Non-flow-type
Flow-type
4
5
4
5
A20, A21, Y02
Y02
Stainless steel pipe
(mat. no. 1.4571)
Aluminum
Tantalum
Non-flow-type
Non-flow-type
6
8
6
8
A20, A21
A20, A21
Non-flow-type
Flow-type
2
3
2
A20, A21
5
Y02
Internal gas paths
With sample gas monitoring (both channels)
Hose made of FKM
(Viton)
Aluminum
Aluminum
Add-on electronics
Without
AUTOCAL function
• With 8 additional digital inputs and outputs for
ULTRAMAT channel and OXYMAT channel
• With serial interface for the automotive industry (AK)
• With 8 additional digital inputs/outputs and PROFIBUS PA interface for
ULTRAMAT channel and OXYMAT channel
• With 8 additional digital inputs/outputs and PROFIBUS DP interface for
ULTRAMAT channel and OXYMAT channel
Power supply
100 ... 120 V AC, 48 ... 63 Hz
200 ... 240 V AC, 48 ... 63 Hz
0
1
5
6
7
0
1
Footnote, see next page
Siemens AP 01 · 2015
1/119
1
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
■ Selection and ordering data
Article No.
7MB2024- 7 7 7 7 7 - 7 7 7 7
ULTRAMAT/OXYMAT 6 gas analyzer
19" rack unit for installation in cabinets
Combined measurement of IR-absorbing gas and O2
ULTRAMAT channel
Measured component
CO/NO
CO
NO
Smallest measuring range Largest measuring range
0 ... 100 vpm
0 ... 300 vpm
0 ... 1 000 vpm
0 ... 1 000 vpm
AH
CO/NO
CO
NO
0 ... 300 vpm
0 ... 500 vpm
0 ... 3 000 vpm
0 ... 3 000 vpm
AJ
CO/NO
CO
NO
0 ... 1 000 vpm
0 ... 1 000 vpm
0 ... 10 000 vpm
0 ... 10 000 vpm
AC
For CO/NO (TÜV; see table "TÜV, 2 components in series", page 1/122)
CO2/CO
CO2
CO
0 ... 100 vpm
0 ... 100 vpm
0 ... 1 000 vpm
0 ... 1 000 vpm
BA
CO2/CO
CO2
CO
0 ... 300 vpm
0 ... 300 vpm
0 ... 3 000 vpm
0 ... 3 000 vpm
BB
CO2/CO
CO2
CO
0 ... 1 000 vpm
0 ... 1 000 vpm
0 ... 10 000 vpm
0 ... 10 000 vpm
BC
CO2/CO
CO2
CO
0 ... 3 000 vpm
0 ... 3 000 vpm
0 ... 30 000 vpm
0 ... 30 000 vpm
BD
CO2/CO
CO2
CO
0 ... 1 %
0 ... 1 %
0 ... 10 %
0 ... 10 %
BE
CO2/CO
CO2
CO
0 ... 3 %
0 ... 3 %
0 ... 30 %
0 ... 30 %
BF
CO2/CO
CO2
CO
0 ... 10 %
0 ... 10 %
0 ... 100 %
0 ... 100 %
BG
CO2/CH4
CO2
CH4
0 ... 10 %
0 ... 10 %
0 ... 100 %
0 ... 100 %
CG
CO2/NO
CO2
NO
0 ... 300 vpm
0 ... 500 vpm
0 ... 3 000 vpm
0 ... 3 000 vpm
DJ
Operating software and documentation
German
English
French
Spanish
Italian
1)
Only for cell length 20 to 180 mm
1/120
Siemens AP 01 · 2015
0
1
2
3
4
Cannot be combined
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
■ Selection and ordering data
Additional versions
Cannot be combined
Order code
Add "-Z" to Article No. and specify Order codes.
Flow-type reference cell with reduced flow, 6 mm (ULTRAMAT channel)1)
Flow-type reference cell with reduced flow, ¼" (ULTRAMAT channel)
1)
Reference gas monitoring (pressure switch ... 3 000 hPa), for OXYMAT channel only
A20
A21
A26
Connection pipes
(can only be combined with the appropriate gas connection diameter and internal gas
path materials)
• Titanium connection pipe, 6 mm, complete with screwed gland, for sample gas side
A22
• Titanium connection pipe, ¼", complete with screwed gland, for sample gas side
A24
• Stainless steel connection pipe (mat. no. 1.4571), 6 mm, complete with screwed gland,
for sample gas side
A27
• Stainless steel connection pipe (mat. no. 1.4571), ¼", complete with screwed gland,
for sample gas side
A29
Telescopic rails (2 units)
A31
Kalrez gaskets in sample gas path (O2 side)
B01
TAG labels (specific lettering based on customer information)
B03
Kalrez gaskets in sample gas path (IR side)
B04
SIL conformity declaration (SIL 2) Functional Safety according to IEC 61508 and IEC 61511
C20
FM/CSA certificate – Class I Div 2
E20
Clean for O2 service (specially cleaned gas path)
(ULTRAMAT channel and OXYMAT channel)
Y02
Measuring range indication in plain text2), if different from the standard setting
Y11
Special setting (only in conjunction with an application no.,
e.g. extended measuring range, only ULTRAMAT channel)
Y12
Extended special setting (only in conjunction with an application no.,
e.g. determination of interference influences, only ULTRAMAT channel)
Y13
E20
TÜV version acc. to 13th and 17th BlmSchV (only ULTRAMAT channel)
Y17
Accessories
Article No.
RS 485/Ethernet converter
A5E00852383
RS 485/RS 232 converter
C79451-Z1589-U1
RS 485/USB converter
A5E00852382
AUTOCAL function with serial interfaces for the
automotive industry (AK)
C79451-A3480-D33
AUTOCAL function with 8 digital inputs/outputs
for ULTRAMAT channel or OXYMAT channel
C79451-A3480-D511
AUTOCAL function with 8 digital inputs/outputs and PROFIBUS PA
for ULTRAMAT channel or OXYMAT channel
A5E00057307
AUTOCAL function with 8 digital inputs/outputs and PROFIBUS DP
for ULTRAMAT channel or OXYMAT channel
A5E00057312
Set of Torx screwdrivers
A5E34821625
1)
Cannot be combined with non-flow-type reference cell.
2)
Standard setting:
Smallest measuring range
25 % of largest measuring range
50 % of largest measuring range
Largest measuring range
}
in % or
ppm (vpm)
Siemens AP 01 · 2015
1/121
1
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
TÜV, single component (IR channel)
Component
CO (TÜV)
Measuring range
identification
Smallest
measuring range
from 0 to ...
SO2 (TÜV)
Largest
measuring range
from 0 to ...
C
D
50
mg/m3
1 000
mg/m3
E
mg/m3
F
300
G
500 mg/m3
5 000 mg/m3
H
1 000 mg/m3
10 000 mg/m3
K
mg/m3
mg/m3
3 000
P
R
V
10
g/m3
30
g/m3
100
g/m3
3 000
mg/m3
30 000
100
g/m3
300
g/m3
1 160
g/m3
NO (TÜV)
Smallest
measuring range
from 0 to ...
Largest
measuring range
from 0 to ...
75 mg/m3
1 500 mg/m3
300
mg/m3
3 000 mg/m3
500
mg/m3
5 000 mg/m3
1 000
mg/m3
3 000 mg/m3
10
g/m3
30
g/m3
100
g/m3
300
g/m3
10 000
mg/m3
30 000 mg/m3
100
g/m3
300
g/m3
1 000
g/m3
2 630
g/m3
Smallest
measuring range
from 0 to ...
Largest
measuring range
from 0 to ...
100 mg/m3
2 000 mg/m3
mg/m3
3 000 mg/m3
500 mg/m3
5 000 mg/m3
1 000 mg/m3
10 000 mg/m3
mg/m3
30 000 mg/m3
300
3 000
10
g/m3
100 g/m3
30
g/m3
300 g/m3
100
g/m3
1 250 g/m3
Example for ordering
ULTRAMAT/OXYMAT 6, TÜV
IR channel
Component: CO
Measuring range: 0 to 50/1 000 mg/m3
with hoses, non-flow-type reference compartment
without automatic adjustment (AUTOCAL)
230 V AC; German
7MB2023-0EA00-1XD0-Z +Y17
TÜV, two components in series
Component
CO (TÜV)
Measuring range
identification
Smallest measuring range
from 0 to ...
Largest measuring range
from 0 to ...
Smallest measuring range
from 0 to ...
Largest measuring range
from 0 to ...
AH
75 mg/m3
1 000 mg/m3
200 mg/m3
2 000 mg/m3
mg/m3
mg/m3
3 000 mg/m3
mg/m3
AJ
300
AC
1 000 mg/m3
NO (TÜV)
3 000
10 000 mg/m3
Example for ordering
ULTRAMAT/OXYMAT 6, TÜV
IR channel
Components: CO/NO
Measuring range CO: 0 to 75 / 1 000 mg/m3, NO: 0 to 200/2 000 mg/m3
with hoses, non-flow-type reference cell
without automatic adjustment (AUTOCAL)
230 V AC; German
7MB2024-0EA00-1AH0-Z +Y17
1/122
Siemens AP 01 · 2015
500
1 000 mg/m3
10 000 mg/m3
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
■ Dimensional drawings
s
8/75$0$72;<0$7
0
ULTRAMAT/OXYMAT 6, 19“ unit, dimensions in mm
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© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
■ Schematics
Pin assignment (electrical and gas connections)
SUB-D 9F connector (RS 485)
M
5
9
GND
4
8
3
+5 V
7
2
6
M
1
GND
R_Level-NNC
RD/TD-N
RD/TD-P
R_Level-PNC
NC
GND
It is possible to connect
bus terminating resistors
to pins 7 and 9.
SUB-D 15F connector
M
8
15
7
14
6
13
5
12
M
4
11
3
M
10
2
9
M
1
GND
Analog output 2-P
Analog output 2-N
Analog output 1-P
Analog output 1-N
NC
NC
Analog input 2-P
Analog input 2-N
Analog input 1-P
Analog input 1-N
Binary input 6-P
Binary input 5-P
Binary input 5 to 6-N
GND
For 2-component version only
of the ULTRAMAT part
Analog outputs isolated
(also from each other), RL: ≤ 750 Ω
Pressure correction
Pressure correction
Correction of cross-interference
Correction of cross-interference
Isolated via optocoupler
"0" = 0 V (0 ... 4.5 V)
"1" = 24 V (13 ... 33 V)
Analog inputs
non-isolated,
0 ... 20 mA/500 Ω
or 0 ... 10 V
(low-resistance)
SUB-D 25F connector
13
M
25
12
24
11
23
GND
Binary input 4-P
Binary input 3-P
Binary input 2-P
Binary input 1-P
Binary input 1 to 4-N
Isolated via optocoupler
"0" = 0 V (0 ... 4.5 V)
"1" = 24 V (13 ... 33 V)
10
22
Relay 6
9
21
8
Relay 5
20
7
19
Relay 4
6
18
5
Relay 3
Contact load
max. 24 V/1 A, AC/DC; relay
contacts shown: relay coil has
zero current
17
4
Relay 2
16
3
15
2
Relay 1
1
GND
14
M
ULTRAMAT/OXYMAT 6, 19“ unit, pin assignment
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Siemens AP 01 · 2015
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Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
19" rack unit
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ULTRAMAT/OXYMAT 6, 19“ unit, pin assignment of AUTOCAL board and PROFIBUS connectors
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© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
1
19" rack unit
OXYMAT channel
Sample gas outlet
Sample gas inlet
Reference
gas inlet
4
Reference gas outlet
Reference
gas inlet
2
OXYMAT
channel
ULTRAMAT channel
1
8
Sample Sample
gas outlet gas inlet
7
6
ULTRAMAT
channel
15-pin connector:
binary inputs and
analog inputs/outputs
9-pin
connector:
RS 485
Purging gas
inlet
5
9-pin interface
connector
(option): e.g.
PROFIBUS
37-pin connector:
binary inputs
and
relay outputs
(optional board)
Gas connections: stubs 6 mm or ¼"
ULTRAMAT/OXYMAT 6, 19“ unit, gas and electrical connections
Documentation
■ Selection and ordering data
Operating instructions
Article No.
ULTRAMAT 6 / OXYMAT 6
Gas analyzer for IR-absorbing gases
and oxygen
• German
C79000-G5200-C143
• English
C79000-G5276-C143
• French
C79000-G5277-C143
• Spanish
C79000-G5278-C143
• Italian
C79000-G5272-C143
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25-pin connector:
binary inputs and
relay outputs
Power supply
and miniature
fuses
© Siemens AG 2015
Continuous Gas Analyzers, extractive
ULTRAMAT/OXYMAT 6
Suggestions for spare parts
■ Selection and ordering data
Description
7MB2023
7MB2024
2 years
(quantity)
5 years
(quantity)
Article No.
• O-ring for cover (window, rear)
x
x
2
2
C79121-Z100-A24
• Cover (cell length 20 ... 180 mm)
x
x
2
2
C79451-A3462-B151
• Cover (cell length 0.2 ... 6 mm)
x
x
2
2
C79451-A3462-B152
• O-rings, set (ULTRAMAT)
x
x
—
1
C79451-A3462-D501
• O-ring
x
x
1
2
C74121-Z100-A6
• O-ring (measuring head)
x
x
2
4
C79121-Z100-A32
• O-ring
x
x
2
4
C71121-Z100-A159
• Sample chamber, stainless steel, mat. no.
1.4571; non-flow-type compensation branch
x
x
—
1
C79451-A3277-B535
• Sample chamber, tantalum, non-flow-type
compensation branch
x
x
—
1
C79451-A3277-B536
• Sample chamber, stainless steel, mat. no.
1.4571; flow-type compensation branch
x
x
—
1
C79451-A3277-B537
• Sample chamber, tantalum, flow-type
compensation branch
x
x
—
1
C79451-A3277-B538
• Measuring head, non-flow-type compensation
branch
x
x
1
1
C79451-A3460-B525
• Measuring head, flow-type compensation
branch
x
x
1
1
C79451-A3460-B526
Pressure switch
x
x
1
2
C79302-Z1210-A2
Restrictor, stainless steel, mat. no. 1.4571; hose
gas path
x
x
2
2
C79451-A3480-C10
Flow indicator
x
x
1
2
C79402-Z560-T1
x
x
—
1
C79451-A3478-C9
• Restrictor, titanium, pipe gas path
x
x
2
2
C79451-A3480-C37
• Reference gas path, 3000 hPa
x
x
1
1
C79451-A3480-D518
• Capillary, 100 hPa, connection set
x
x
1
1
C79451-A3480-D519
• Restrictor, stainless steel, mat. no. 1.4571; pipe
gas path
x
x
1
1
C79451-A3520-C5
Front plate with keyboard
x
x
1
1
C79165-A3042-B506
Adapter plate, LCD/keyboard
x
x
1
1
C79451-A3474-B605
LC display
x
x
1
1
W75025-B5001-B1
Connector filter
x
x
—
1
W75041-E5602-K2
Fusible element, T 0.63 A/250 V
x
x
2
3
W79054-L1010-T630
Fusible element, T 1 A/250 V
x
x
2
3
W79054-L1011-T100
Fusible element, T 2.5 A/250 V
x
x
2
3
W79054-L1011-T250
x
x
—
1
x
x
—
1
Analyzer unit
Analyzer unit, ULTRAMAT channel
Analyzer unit, OXYMAT channel
Sample gas path
Sample gas path, ULTRAMAT channel
• Hose clip
Sample gas path, OXYMAT channel
Electronics
Electronics, ULTRAMAT channel
• Motherboard, with firmware: see spare parts list
Electronics, OXYMAT channel
• Motherboard, with firmware: see spare parts list
If the device was supplied with a specially cleaned gas path for high oxygen context ("Clean for O2 service"), please ensure that you
specify this when ordering spare parts. This is the only way to guarantee that the gas path will continue to comply with the special
requirements for this version.
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