M&C TechGroup SP2500-H-C-I-BB-F Operator's manual
Operating instructions
®
Gas sample probe series SP
Versions SP2500-H, SP2500-H/C/I/BB
SP2500-H/C/I/BB/F
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Contents
1 General information ....................................................................................................................... 4
2 Declaration of conformity ............................................................................................................. 4
3 Safety instructions ......................................................................................................................... 5
4 Warranty ......................................................................................................................................... 5
5 Used terms and signal indications ............................................................................................... 6
6 Introduction .................................................................................................................................... 7
7 Description ..................................................................................................................................... 7
7.1 Options ................................................................................................................................... 10
8 Technical data .............................................................................................................................. 11
9 Dimensions ................................................................................................................................... 12
10 Receipt and storage ..................................................................................................................... 12
11 Installation information ............................................................................................................... 12
12 Installation .................................................................................................................................... 13
12.1 Probe assembly ...................................................................................................................... 13
12.2 Fitting preliminary filter or sample tube ................................................................................... 14
12.3 Connection of sample line ...................................................................................................... 16
12.4 Connection of backflushing and calibration gas line ............................................................... 17
12.5 Electrical connection ............................................................................................................... 17
12.5.1 Versions with internal capillary tube thermostat .............................................................. 18
12.5.2 Version with external thermostat ..................................................................................... 18
13 Starting ......................................................................................................................................... 19
14 Closing down ............................................................................................................................... 20
15 Maintenance ................................................................................................................................. 20
15.1 Replacement of filter element and seals ................................................................................ 21
16 Spare parts list ............................................................................................................................. 22
17 Annex ............................................................................................................................................ 22
List of illustrations
Figure 1 Probe type SP2500-H ...................................................................................................... 8
Figure 2 Probe type SP2500-H/C/I/BB ........................................................................................... 8
Figure 3 Probe type SP2500-H/C/I/BB/F ........................................................................................ 9
Figure 4 Dimensions (mm) of SP2500-H.. probe ......................................................................... 12
Figure 5 Schematic diagram of filter housing cover ..................................................................... 14
Figure 6 Removal of filter housing cover ...................................................................................... 15
Figure 7 Fitting preliminary filter or sample tube .......................................................................... 15
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This Operating Manual does not claim completeness and may be
subject to technical modifications.
© 06/2004 M&C TechGroup Germany GmbH. Reproduction of this
document or its content is not allowed without permission from M&C.
SP® is a registered trade mark.
1st Edition: 06/2004
Dear customer,
we have made up this operating manual in such a way that all necessary information about the
product can be found and understood quickly and easily.
Should you still have any question, please do not hesitate to contact M&C directly or go through your
appointed dealer. Respective contact addresses are to be found in the annexe to this operating
manual.
Please also contact our homepage www.mc-techgroup.com for further information about our
products. There, you can read or download the data sheets and operating manuals of all M&C
products as well as further information in German, English and French.
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Head Office
M&C TechGroup Germany GmbH Rehhecke 79 40885 Ratingen Germany
Telephone: 02102 / 935 - 0
Fax: 02102 / 935 - 111
E - mail: info@mc-techgroup.com
www.mc-techgroup.com
1 GENERAL INFORMATION
The product described in this operating manual has been examined before delivery and left our works
in perfect condition related to safety regulations. In order to keep this condition and to guarantee a
safe operation, it is important to heed the notes and prescriptions made in this operating manual.
Furthermore, attention must be paid to appropriate transportation, correct storage, as well as
professional installation and maintenance work.
All necessary information a skilled staff will need for appropriate use of this product are given in this
operating manual.
2 DECLARATION OF CONFORMITY
CE - Certification
The product described in this operating manual complies with the following EC directives:
EMV-Instruction
The requirements of the EC directive 2004/108/EC “Electromagnetic compatibility“ are met.
Low Voltage Directive
The requirement of the EC directive 2006/95/EC “Low Voltage Directive“ are met.
The compliance with this EC directive has been examined according to DIN EN 61010.
Declaration of conformity
The EU Declaration of conformity can be downloaded from the M&C homepage or directly requested
from M&C.
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3 SAFETY INSTRUCTIONS
Please take care of the following basic safety procedures when mounting, starting up or operating this
equipment:
Read this operating manual before starting up and use of the equipment. The information and
warnings given in this operating manual must be heeded.
Any work on electrical equipment is only to be carried out by trained specialists as per the regulations
currently in force.
Attention must be paid to the requirements of VDE 0100 (IEC 364) when setting high-power electrical
units with nominal voltages of up to 1000 V, together with the associated standards and stipulations.
Check the details on the type plate to ensure that the equipment is connected to the correct mains
voltage.
Protection against touching dangerously high electrical voltages:
Before opening the equipment, it must be switched off and hold no voltages. This also applies to any
external control circuits that are connected.
The device is only to be used within the permitted range of temperatures and pressures.
Check that the location is weather-protected. It should not be subject to either direct rain or moisture.
The equipment must not be used in hazardous areas.
Installation, maintenance, monitoring and any repairs may only be done by authorized personnel with
respect to the relevant stipulations.
4 WARRANTY
If the equipment fails, please contact M&C directly or else go through your M&C authorised dealer.
We offer a one year warranty as of the day of delivery as per our normal terms and conditions of sale,
and assuming technically correct operation of the unit. Consumables are hereby excluded. The terms
of the warranty cover repair at the factory at no cost or the replacement at no cost of the equipment
free ex user location. Reshipments must be send in a sufficient and proper protective packaging.
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DANGER!
This means that death, severe physical injuries and/or important
material damages will occur in case the respective safety measures
are not fulfilled.
W ARN ING !
This means that death, severe physical injuries and/or important
material damages may occur in case the respective safety
measures are not fulfilled.
CARE!
This means that minor physical injuries may occur in case the
respective safety measures are not fulfilled.
CAR E !
Without the warning triangle means that a material damage may
occur in case the respective safety measures are not met.
ATT E NTI ON!
This means that an unintentional situation or an unintentional status
may occur in case the respective note is not respected.
NOTE!
These are important information about the product or parts of the
operating manual which require user’s attention.
SKILLED STAFF
These are persons with necessary qualification who are familiar with
installation, use and maintenance of the product.
5 USED TERMS AND SIGNAL INDICATIONS
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6 INTRODUCTION
M&C SP2500-H.. series probes are used for continuous gas sampling in dust-loaded processes at
high temperatures and high gas moisture.
The probe offers the possibility to remove the preliminary filter or sample tube in the process without
having to remove the probe head for cleaning purposes.
H/C/I/BB and ..-H/C/I/BB/F series probes are used in highly dust-loaded processes. The additionally
installed backflushing valve and pneumatic isolating valve in the sampled gas outlet ensure highly
efficient backflushing of the filter space in the in the probe head and used preliminary filter.
For further information or personal advice, please do not hesitate to contact us or visit us online to
view our wide range of products at:
7 DESCRIPTION
The probe has been designed for easy installation, safe operation, easy maintenance and diversity in
application.
Depending on the particular problem, various sample tubes or preliminary filters (see data sheets 2-
1.1.0.6 and 2-1.1.0.8), which are not included in the scope of supply of the probe, are screwed into the
G3/4"i thread in the filter holder.
The large, ceramic deep-bed filter element (optional glass fibre elements or glass wadding fillings
available) is arranged in a housing with minimal dead space outside the process area.
The probes are designed for replacement of the filter element without the need for tools; as the sample
line does not need to be removed, contamination of the clean gas side is avoided.
Cleaning of the sample tube or preliminary filter takes place by withdrawing the filter part from the
probe without having to remove the probe head.
Owing to the special design of the heating element of SP2500... series probes, the entire probe head
including mounting flange can be heated adjustable to 180°C, thus ensuring reliable operation without
cooling below the dew point externally. Temperature control with the standard version takes place by
means of an integrated capillary sensor thermostat with excess temperature limiter and alarm function
in a compact arrangement directly on the probe.
With the SP2500-H, backflushing or calibration gas supply takes place via an optional check valve
(option C).
Additional functions of the SP2500-H/C/I/BB(/F):
The calibration gas can be supplied directly at the check valve/C to the probe outlet.
Calibration gas supply at the probe is possible without any expensive gas loss via the
otherwise open probe inlet.
The isolating valve /I isolates the gas outlet of the heated filter chamber.
The filter space, sample tube or preliminary filter can be backflushed via the check valve /BB
projecting into the heated filter chamber.
The filter element, and via this indirectly, the filter space and sample tube or preliminary filter
can be backflushed via the check valve /BB/F installed in the heated chamber wall.
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