ProMinent DULCOTEST ICT 8 Assembly And Operating Instructions Manual
- Type
- Assembly And Operating Instructions Manual
ProMinent DULCOTEST ICT 8 is a sensor for inductive conductivity. It is a versatile tool that can be used for a variety of applications, including:
- Flushing baths
- Vehicle washing systems
- Salt water desalination (feed)
- Swimming pool water control
- Contaminated waste water and process water
- Air conditioning plants and chillers
- Blowdown control in cooling towers
The sensor has a 4 ... 20 mA current loop output and is factory-calibrated. It has a ½” BSP thread and can be fitted with a flange.
ProMinent DULCOTEST ICT 8 is a sensor for inductive conductivity. It is a versatile tool that can be used for a variety of applications, including:
- Flushing baths
- Vehicle washing systems
- Salt water desalination (feed)
- Swimming pool water control
- Contaminated waste water and process water
- Air conditioning plants and chillers
- Blowdown control in cooling towers
The sensor has a 4 ... 20 mA current loop output and is factory-calibrated. It has a ½” BSP thread and can be fitted with a flange.
DULCOTEST
®
sensor for inductive conduc‐
tivity
ICT 8 - mA - 200mS/cm
Assembly and operating instructions
A2647
EN/DE
Target group: commercial use.Part number 982054 Version: BA DT 162 05/19 DE
Please carefully read these operating instructions before use. · Do not discard.
The operator shall be liable for any damage caused by installation or operating errors.
The latest version of the operating instructions are available on our homepage.
Overall Table of Con‐
tents
EN
DULCOTEST
®
sensor for inductive
conductivity ICT 8 - mA -
200mS/cm........................................... 3
1 Function......................................... 6
2 Storage and transport of the
sensor............................................ 7
2.1 Storage....................................... 7
2.2 Transport.................................... 7
2.3 Packaging material..................... 7
3 Assembly and installation.............. 8
3.1 Assembly.................................... 8
3.2 Electrical installation................... 9
4 Disposal of used parts................. 11
5 Technical data............................. 12
5.1 Standards complied with and
Declaration of Conformity......... 12
DE
DULCOTEST
®
Sensor für induktive
Leitfähigkeit ICT 8 - mA -
200mS/cm ........................................ 15
1 Funktion....................................... 18
2 Lagern und transportieren des
Sensors....................................... 19
2.1 Lagern...................................... 19
2.2 Transport.................................. 19
2.3 Verpackungsmaterial................ 19
3 Montage und Installation............. 20
3.1 Montage................................... 20
3.2 Elektrische Installation.............. 21
4 Altteileentsorgung........................ 23
5 Technische Daten....................... 24
5.1 Eingehaltene Normen und
Konformitätserklärung.............. 24
Overall Table of Contents
2
DULCOTEST
®
sensor for inductive conduc‐
tivity
ICT 8 - mA - 200mS/cm
Assembly and operating instructions
A2647
EN
Target group: commercial use.Part number 982054 Version: BA DT 162 05/19 DE
Please carefully read these operating instructions before use. · Do not discard.
The operator shall be liable for any damage caused by installation or operating errors.
The latest version of the operating instructions are available on our homepage.
General non-discriminatory approach In order to make it easier to read, this docu‐
ment uses the male form in grammatical struc‐
tures but with an implied neutral sense. It is
aimed equally at both men and women. We
kindly ask female readers for their under‐
standing in this simplification of the text.
Supplementary information
Please read the supplementary information in its entirety.
Information
This provides important information relating to the correct operation of the unit or is intended
to make your work easier.
Warning information
Warning information include detailed descriptions of the hazardous situation.
The following symbols are used to highlight instructions, links, lists, results and other elements in
this document:
Tab. 1: More symbols
Symbol Description
Action, step by step.
⇨ Outcome of an action.
Links to elements or sections of these instructions or other applicable docu‐
ments.
n
List without set order.
[Button]
Display element (e.g. indicators).
Operating element (e.g. button, switch).
‘Display /GUI’
Screen elements (e.g. buttons, assignment of function keys).
CODE
Presentation of software elements and/or texts.
Supplemental directives
4
Table of contents
1 Function.................................................................................................................................. 6
2 Storage and transport of the sensor........................................................................................ 7
2.1 Storage........................................................................................................................... 7
2.2 Transport........................................................................................................................ 7
2.3 Packaging material......................................................................................................... 7
3 Assembly and installation........................................................................................................ 8
3.1 Assembly........................................................................................................................ 8
3.2 Electrical installation....................................................................................................... 9
4 Disposal of used parts........................................................................................................... 11
5 Technical data....................................................................................................................... 12
5.1 Standards complied with and Declaration of Conformity.............................................. 12
6 Index..................................................................................................................................... 13
Table of contents
5
1 Function
The sensor is used for measuring electrolytic conductivity in aqueous sample media. The sensor
works on the inductive measuring principle.
The sensor’s signal processing electronics are integrated in the sensor housing.
The sensor is factory-calibrated.
The sensor needs a 12 ... 24 V DC supply and has a 4 ... 20 mA current loop output, all contained in
a 6-wire, unshielded cable.
The 4 ... 20 mA cable transmitter is housed in a moulded module adjacent to the sensor body on the
cable.
The cable length is: 2 m between the sensor and cable transmitter and 10 m between the cable
transmitter and monitor.
Do not shorten or otherwise modify the cable.
The sensor can be fitted with a flange and has a ½” BSP thread.
The sensor has an integral temperature measurement, which is used to calculate the temperature
compensation of the conductivity output value. You do not need an additional temperature sensor
for temperature compensation of the output signal. Temperature compensation is done within the
sensor’s electronics and the standard setting is 1.7 %/°C.
The sensor has three measuring ranges:
n 0 ... 2 mS
n 0 ... 20 mS
n 0 ... 200 mS
Model Temperature Fixing thread Interface Electronics
ICT 8 0 ... 50.0 °C ½' BSP parallel TTL Internal
Typical applications
The sensor is predominantly designed for appli‐
cations in water treatment and for water moni‐
toring, e.g.:
n Contaminated waste water and process
water
n Air conditioning plants and chillers
n Blowdown control in cooling towers,
n Flushing baths,
n Vehicle washing systems,
n Salt water desalination (feed),
n Swimming pool water control.
You can also use the sensor in contaminated
water, which is chemically inert to PP/EPDM
(depending on the design of the sensor).
Function
6
2 Storage and transport of the sensor
User qualification: instructed user
Original packaging
Damage to the product.
–
Only transport, ship and store the
sensor in its original packaging.
–
Retain the packaging including the
polystyrene inserts.
2.1 Storage
Permissible ambient temperature: -10 °C ... +60
°C.
Humidity: maximum 90 % relative air humidity,
non-condensing.
Other: No dust, no direct sunlight.
Maximum storage period of the sensor in its
original packaging and normal atmosphere: 2
years.
2.2 Transport
The sensor should be transported in its original
packaging and in compliance with the permis‐
sible environmental conditions. No further spe‐
cial conditions have to be observed in relation
to transport.
2.3 Packaging material
Dispose of packaging material in an environ‐
mentally responsible way. All packaging com‐
ponents carry the corresponding recycling code
.
Storage and transport of the sensor
7
3 Assembly and installation
3.1 Assembly
Installation site
A2648
64,50
20,00
47,5
2,8
24,50
20,50
10,50
10,00
52,50
Ø 32,50
Ø 37,00
1/2“ BSP
Ø 52,50
27,5 A/F
I.
Fig. 1: Dimensions and thread
I. Minimum distance of the sensor body to
other surfaces
Ensure that there is unimpeded access for subsequent calibration.
The mounting must be secure and low-vibration.
Avoid direct sunlight.
Make sure that the medium flows correctly through and around the sensor.
Maintain a minimum distance from the sensor to the tube wall when installing in pipework, as
described in Fig. 1.
Fit the sensor into a suitable bypass fitting, as described in the operating instructions for the
bypass fitting.
Assembly and installation
8
3.2 Electrical installation
Interface cable
Mains voltage
+12 ... +24 V
0 V
PLC
+
-
4 ... 20 mA input
Red
Brown
Orange
Green
Yellow
Black
A2777
Fig. 2: Electrical installation
Cable colours
n Red: +12 V ... 24V DC at 50 mA
n Black: Power supply 0 V
n Yellow: 4 ... 20 mA current loop output, positive line
n Green: 4 ... 20 mA current loop output, negative line (return)
n Orange: Range selection, wire 1
n Brown: Range selection, wire 2
The negative pole of the power supply needs to be connected to the negative pole of the PLC’s ana‐
logue input.
Tab. 2: Measuring range selection:
Measuring range Measuring range 1 (orange
lead)
Measuring range 2 (brown lead)
20 mS/cm open open
200 mS/cm connected to 0 V open
2 mS/cm open connected to 0 V
Assembly and installation
9
Connecting the sensor to measuring modules
Connect the ICT 8 sensor for inductive conductivity to the mA/mA or mV/mA module of a
DACb or AEGIS II controller.
Tab. 3: AA module terminals for channel 1 and channel 2, VA module terminals for channel 2
Measuring range GND terminal IN terminal V+ terminal
2 mS/cm Brown + Black Green Yellow + Red
20 mS/cm Black Green Yellow + Red
200 mS/cm Orange + Black Green Yellow + Red
Assembly and installation
10
4 Disposal of used parts
n User qualification: instructed user, see
NOTICE!
Regulations governing the disposal of
used parts
– Note the national regulations and
legal standards that currently
apply in your country
The manufacturer will take back decontami‐
nated used devices providing they are covered
by adequate postage.
Decontaminate the device before returning it for
repair. To do so, remove all traces of haz‐
ardous substances. Refer to the Material Safety
Data Sheet for your feed chemical.
A current Declaration of Decontamination is
available to download on the ProMinent web‐
site.
Sign indicating EU collection system
In accordance with the European Directive
2012/19/EU on waste electrical and electronic
equipment, this device features the symbol
showing a waste bin with a line through it. The
device must not be disposed of along with
domestic waste. To return the device, use the
return and collection systems available and
observe the local legal requirements.
Disposal of used parts
11
5 Technical data
Parameter Value
Supply voltage: 12 ... 24 V DC
Max. power consumption: 50 mA
3 measuring ranges: 0.2 ... 2 mS/cm
0.5 ... 20 mS/cm
1 ... 200 mS/cm
Mounting: ½ inch BSP, parallel, flange fastening
Sensor shaft material: PP
Seal material: EPDM
Calibration value: Factory calibrated
Maximum medium temperature. 50 °C
Temperature coefficient: 1.7 %/K at 25 °C reference temperature
5.1 Standards complied with and Declaration of Conformity
The CE Declaration of Conformity is available to download on our homepage.
EN 61010-1 Safety requirements for electrical equipment for measurement, control and laboratory
use – Part 1: General Requirements
EN 61326-1 Electrical equipment for measuring, control and laboratory use – EMC requirements
(for class A and B devices)
DIN EN 50581 - Technical documentation for the assessment of electrical and electronic products
with regard to the restriction of hazardous substances
EN 60529 - Degrees of protection provided by enclosures (IP code)
Technical data
12
6 Index
1, 2, 3 ...
3 measuring ranges ................6
A
Action, step by step ................ 4
C
Cable colours ....................9
Connecting the sensor to measuring mod‐
ules ......................... 10
D
Declaration of Conformity ........... 12
G
General non-discriminatory approach ..... 4
I
Installation site ................... 8
L
Links to elements or sections of these
instructions or other applicable documents ..4
M
Measuring range selection ............9
Measuring ranges
................. 6
Minimum distance ................. 8
More symbols ................... 4
N
Non-discriminatory approach .......... 4
O
Original packaging .................7
Q
Question: How long can I store the sensor? . 7
Question: Where can I find the Declaration
of Conformity? .................. 12
Question: Which standards are complied
with? ........................ 12
R
Recycling ...................... 7
S
Standards complied with ............ 12
Index
13
982054, 1, en_GB
© 2019
ProMinent GmbH
Im Schuhmachergewann 5 - 11
69123 Heidelberg
Telephone: +49 6221 842-0
Fax: +49 6221 842-419
Email: [email protected]
Internet: www.prominent.com
DULCOTEST
®
Sensor für induktive Leitfähig‐
keit
ICT 8 - mA - 200mS/cm
Montage- und Betriebsanleitung
A2647
DE
Zielgruppe: gewerbliche Nutzung.Teilenummer 982054 Version: BA DT 162 05/19 DE
Betriebsanleitung bitte zuerst vollständig durchlesen. · Nicht wegwerfen.
Bei Schäden durch Installations- oder Bedienfehler haftet der Betreiber.
Die neueste Version einer Betriebsanleitung ist auf unserer Homepage verfügbar.
Allgemeine Gleichbehandlung Dieses Dokument verwendet die nach der
Grammatik männliche Form in einem neutralen
Sinn, um den Text leichter lesbar zu halten. Es
spricht immer Frauen und Männer in gleicher
Weise an. Die Leserinnen bitten wir um Ver‐
ständnis für diese Vereinfachung im Text.
Ergänzende Anweisungen
Lesen Sie bitte die ergänzenden Anweisungen durch.
Infos
Eine Info gibt wichtige Hinweise für das richtige Funktionieren des Geräts oder soll Ihre
Arbeit erleichtern.
Warnhinweise
Warnhinweise sind mit ausführlichen Beschreibungen der Gefährdungssituation versehen.
Zur Hervorhebung von Handlungsanweisungen, Verweisen, Auflistungen, Ergebnissen und anderen
Elementen können in diesem Dokument folgende Kennzeichnungen verwendet werden:
Tab. 1: Weitere Kennzeichnung
Kennzeichen Beschreibung
Handlung Schritt-für-Schritt.
⇨ Ergebnis einer Handlung.
Links auf Elemente bzw. Abschnitte dieser Anleitung oder mitgeltende Doku‐
mente.
n
Auflistung ohne festgelegte Reihenfolge.
[Taster]
Anzeigeelemente (z. B. Signalleuchten).
Bedienelemente (z. B. Taster, Schalter).
„Anzeige /GUI“
Bildschirmelemente (z. B. Schaltflächen, Belegung von Funktionstasten).
CODE
Darstellung von Softwareelementen bzw. Texten.
Ergänzende Anweisungen
16
Inhaltsverzeichnis
1 Funktion................................................................................................................................ 18
2 Lagern und transportieren des Sensors................................................................................ 19
2.1 Lagern.......................................................................................................................... 19
2.2 Transport...................................................................................................................... 19
2.3 Verpackungsmaterial.................................................................................................... 19
3 Montage und Installation....................................................................................................... 20
3.1 Montage....................................................................................................................... 20
3.2 Elektrische Installation.................................................................................................. 21
4 Altteileentsorgung................................................................................................................. 23
5 Technische Daten................................................................................................................. 24
5.1 Eingehaltene Normen und Konformitätserklärung....................................................... 24
6 Index..................................................................................................................................... 25
Inhaltsverzeichnis
17
1 Funktion
Der Sensor ist ein Sensor zur Messung der elektrolytischen Leitfähigkeit in wässrigen Messmedien.
Der Sensor arbeitet nach dem induktivem Messprinzip.
Die Signalverarbeitungselektronik ist im Sensorgehäuse integriert.
Der Sensor ist werkseitig kalibriert.
Der Sensor benötigt eine 12 ... 24 V DC-Versorgung und verfügt über einen 4 ... 20 mA-Stromschlei‐
fenausgang, alles in einem 6-adrigen, ungeschirmten Kabel.
Der 4 ... 20 mA-Kabeltransmitter ist in einem vergossenen Modul in der Nähe des Sensorkörpers am
Kabel untergebracht.
Die Kabellänge beträgt: 2 m Kabel zwischen Sensor und Kabeltransmitter und 10 m Kabel zwischen
Kabeltransmitter und Auswertegerät.
Das Kabel darf nicht gekürzt oder anderweitig verändert werden.
Der Sensors kann mit einem Flansch montiert werden und hat ein ½” BSP-Gewinde.
Der Sensor verfügt über eine eingebaute Temperaturmessung, die zur Berechnung von Temperatur‐
kompensation des Leitfähigkeitsausgangswertes dient. Für die Temperaturkompensation des Aus‐
gangssignals benötige Sie keinen zusätzlichen Temperatursensor. Die Temperaturkompensation
erfolgt innerhalb der Sensorelektronik und die Standardeinstellung ist 1,7 %/°C.
Der Sensor hat drei Messbereiche:
n 0 ... 2 mS
n 0 ... 20 mS
n 0 ... 200 mS
Modell Temperatur Befestigungsgewinde Schnittstelle Elektronik
ICT 8 0 ... 50,0 °C ½” BSP Parallel TTL Intern
Typische Anwendungsgebiete
Der Sensor ist vornehmlich für die Anwendung
in der Wasseraufbereitung und zur Wasserü‐
berwachung konzipiert, z. B.:
n verschmutzte Ab- und Brauchwasser
n Klima- und Kühlanlagen
n Absalzkontrolle in Kühltürmen,
n Spülbäder,
n Fahrzeugwaschanlagen,
n Meerwasserentsalzung (Zulauf),
n Schwimmbadwasserkontrolle.
Sie können den Sensor auch in verschmutzten
Wässern einsetzen die sich gegenüber PP/
EPDM (je nach Ausführung des Sensors) che‐
misch inert verhalten.
Funktion
18
2 Lagern und transportieren des Sensors
Benutzer-Qualifikation: unterwiesene Person
Originalverpackung
Schädigung des Produkts.
–
Transportieren, versenden und
lagern Sie den Sensor in der Origi‐
nalverpackung.
–
Bewahren Sie die Verpackung mit
den Styroporteilen auf.
2.1 Lagern
Zulässige Umgebungstemperatur: -10 °C ...
+60 °C.
Feuchtigkeit: maximal 90 % relative Luftfeuch‐
tigkeit, nicht kondensierend.
Sonstige: Kein Staub, kein direktes Sonnen‐
licht.
Maximale Lagerdauer des Sensors in der Origi‐
nalverpackung und normaler Atmosphäre: 2
Jahre.
2.2 Transport
Der Transport sollte in der Originalverpackung
und innerhalb der zulässigen Umweltbedin‐
gungen erfolgen. Weitere Besonderheiten sind
beim Transport nicht zu beachten.
2.3 Verpackungsmaterial
Entsorgen Sie das Verpackungsmaterial
umweltgerecht. Alle Komponenten der Verpa‐
ckung sind mit dem entsprechenden Recycling-
Code versehen.
Lagern und transportieren des Sensors
19
3 Montage und Installation
3.1 Montage
Montageort
A2648
64,50
20,00
47,5
2,8
24,50
20,50
10,50
10,00
52,50
Ø 32,50
Ø 37,00
1/2“ BSP
Ø 52,50
27,5 A/F
I.
Abb. 1: Abmessungen und Gewinde
I. Mindestabstand des Sensorkörpers zu
anderen Oberflächen
Achten Sie auf eine leichte Zugänglichkeit für die spätere Kalibrierung.
Die Befestigung muss sicher und vibrationsarm sein.
Vermeiden Sie direkte Sonneneinstrahlung.
Achten Sie auf eine gute Durch- und Umströmung des Sensors.
Halten Sie beim Einbau in eine Rohrleitung einen Mindestabstand vom Sensor zur Rohrwandung
ein, wie in Abb. 1 beschrieben.
Bauen Sie den Sensor in eine geeignete Bypassarmatur ein, wie in der Betriebsanleitung der
Bypassarmatur beschrieben.
Montage und Installation
20
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ProMinent DULCOTEST ICT 8 Assembly And Operating Instructions Manual
- Type
- Assembly And Operating Instructions Manual
ProMinent DULCOTEST ICT 8 is a sensor for inductive conductivity. It is a versatile tool that can be used for a variety of applications, including:
- Flushing baths
- Vehicle washing systems
- Salt water desalination (feed)
- Swimming pool water control
- Contaminated waste water and process water
- Air conditioning plants and chillers
- Blowdown control in cooling towers
The sensor has a 4 ... 20 mA current loop output and is factory-calibrated. It has a ½” BSP thread and can be fitted with a flange.
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