M&C TechGroup CSS-VC2 Datasheet

CSS-VC1

Embracing Challenge

Gas Conditioning Unit series CSS®

Version CSS-VC1 for max. 1 x 250Nl/h gas ow rate,
Version CSS-VC2 for max. 2 x 150Nl/h gas ow rate,
for 19”- or wall mounting or portable in transport case

Special Features

Compact high-performance construc-

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tion with compressor cooler

Individually congurable, also beyond

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the scope listed here

Completely pre-installed

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Multi functional expandable control unit

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TCU with warning and fault indicator in
plain text

One or two gas streams

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19”- or wall mounting housing or port-

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able in transport case

Low maintenance and self-monitoring

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Outlet dew point adjustable from +2 °C

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to +7 °C

Dew point stability ± 0,1°C

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Operational in 10 minutes

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Light weight

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Optimum reliability

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Operating hours counter

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Resettable service interval

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History memory

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Application

The units CSS-VC.. provide a complete pre­installed compact high-performance sample
gas conditioning for continuous use. Due to

the multi functional expandable control unit
TCU and a big variety of additional options

the gas conditioning units excellently can be
adapted to the most diverse requirements of
gas analysis technique and therefore assume
tasks of complete anlayse systems.

Its compact construction only takes up little
space. The CSS-VC units are ready for use in
a few minutes. This makes time-consuming­procurement of individual components and
assembly superfluous. Also a portable version
in transport case is possible.

Description

All components of the gas conditioning unit
are mounted in a robust compact sheet steel
case for wall- or 19»-rack mounting. The ven­tilation grids in the sidewalls ensure that the
equipment is sufficiently ventilated.

Filter, flowmeter and peristaltic pump are
placed into the front panel and thus assure a
very easy maintenance. Due to a removable
lid and a foldable front plate also quick and
easy inspection and maintenance of all other
built-in components, especially easy change
of heat exchangers is possible.

The compressor gas cooler is equipped with
one or two heat exchangers of Duran glass,
stainless steel SS316Ti or PVDF.

Peristaltic pumps type SR25.2 are used for
contiuous condensate removal or also used
as dosing pump.

The current cooler temperature is displayed
at the front panel mounted multi functional
control unit TCU. Via keys the set temperature
of the cooler can be adjusted. In case of warn­ings or faults in plain text are displayed and
additionally via LED’s indicated ( cooler within
set temperature range - green LED, flow alarm
(option) - yellow LED, temperature +-3°C from
set point and liquid alarm (option) - red LED.

The fine filter downstream cooler (different
filter executions possible) ensures the neces­sary solid separation. The condition of the
filter element is visible from outside.

For protection of downstream analysers
against liquid breakthrough and for increase
of operating safety of the whole system
depending on the chosen type of filter a
suitable liquid alarm is possible or already
integrated in the filter.

A collective alarm message or on request
single alarm message inclusive mA outlet
for cooler temperature connected to output
terminals is available. Alarm message and
switching off the sample pump if present
happens via potential free contacts for collec­tive alarm resp. single alarms (cooler tempera­ture, flow, liquid in the system).

The downstream installed sample gas pump
N3/5/9 KPE is available with 3 pump capaci­ties.

The flow meter FM40 with corresponding
measuring range installed in the sample gas
outlet can be equipped with a flow alarm
sensor FA-20mo and the adequate electronic.
Additionally for each sample outlet a second
sample outlet resp. bypass, also with flowm­eter and flowalarm as option can be set up.

In case of aerosol problems a liquid particle
filter can be installed downstream the flowm­eter in the sample gas outlet.

Via extension modules for control unit TCU
two more temperature controllers e.g. for
control of heated sample lines or gas sample
probes are available. Also external sample
gas pumps can be switched and gas sample
probes individually be purged back.

Technical specications and illustrations are without
obligation, subject to modications. 04.12/06.13

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

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Example configuration CSS-VC1

1 Gas cooler series ECM-1
2 Option universal lter or front panel lter FPF-0,1GF, 0,1µm,
optional with liquid alarm LA or front panel lter
FPF+, optional with integrated liquid alarm
3 Option 3 or 5-way-ball valve 3L/PV or 5L/PV
4 Option sample gas pump N3/5/9KPE
5 Option peristaltic pump SR25.2
6 Option ow meter FM40 with ow alarm

7 Option ow meter FM40

8 Option liquid particle llter CLF-5/W or CLF-T(SS)

Example configuration CSS-VC2

1 Gas cooler series ECM-2
2 Option universal lter or front panel lter FPF-0,1GF, 0,1µm,
optional with liquid alarm LA or front panel lter
FPF-2-0,3GF, 0,3µm, with integrated liquid alarm
3 Option 3 or 5-way-ball valve 3L/PV or 5L/PV
4 Option sample gas pump N3/5/9KPE
5 Option peristaltic pump SR25.2
6 Option ow meter FM40 with ow alarm

7 Option ow meter FM40

8 Option liquid particle llter CLF-5/W or CLF-T(SS)

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Dimensions CSS-VC..

Dimensions in mm
* 301,5 without wall mounting brackets

14.1a

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

Technical specications and illustrations are without
obligation, subject to modications. 04.12/06.13