Assembly and operating instructions
Chlorine Electrolysis System
CHLORINSITU® IIa
EN
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.
Original Operating Instructions (2006/42/EC)Part no. 982615BA CI 018 02/18 EN
Page 2
Supplemental directives
General non-discriminatory approach
Supplementary information
In order to make it easier to read, this document uses the male
form in grammatical structures but with an implied neutral sense. It
is aimed equally at both men and women. We kindly ask female
readers for their understanding in this simplification of the text.
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 includes detailed descriptions of the haz‐
ardous situation, see
tion’ on page 6
Ä Chapter 1.2 ‘Labelling of Warning Informa‐
.
The following symbols are used to highlight instructions, links, lists,
results and other elements in this document:
Tab. 1: More symbols
SymbolDescription
Action, step by step.
⇨Outcome of an action.
Links to elements or sections of these instructions or other applicable documents.
n
[Button]
List without set order.
Display element (e.g. indicators).
Operating element (e.g. button, switch).
‘Display /GUI’
CODE
Screen elements (e.g. buttons, assignment of function keys).
Presentation of software elements and/or texts.
2
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Table of contents
Table of contents
1Description of the system...................................................... 4
1.1 Description and operation............................................. 4
1.2 Labelling of Warning Information.................................. 6
1.3 User qualification.......................................................... 8
1.4 General safety information............................................ 9
2Storage and Transport........................................................ 10
3Components of the system................................................. 11
n Potable water
n Cooling tower
n Various process water systems
n Swimming pools
n etc.
The system is used to produce a chlorine-based disinfectant.
The system is used to electrochemically produce
(NaOCl solution) from sodium chloride.
The quantity of
by the concentration of chloride ions, but also by the current
strength.
The system has the following features:
n The product is generated in-situ where it is needed
n There is no need to transport concentrated chemicals
‘free chlorine’
‘free chlorine’
is determined, among other things,
1.1 Description and operation
The system produces free chlorine from a sodium chloride solution,
as per the diagram below. The system produces free chlorine by
means of an electrochemical process in a hypocell.
4
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5
6
A
15
14
C
1
20
H
B
11
PI
13
FE 4
2
FFFF
C
12
LE
8
VLS
19
TE
16
TE
17
D
B
F
E
18
10%
90%
9
FS 10
FE
3
E
H
F
F
H
G
F
G
G
90%
90%
7
P PMA EL 0044 SW
21
Description of the system
Fig. 1: Components of the system
1Product metering pump (optional or to be pro‐
vided on site)
2Pressure meter for potable water
3Flow meter for product from the cells
4Flow meter for softened water to the cells
5Hypocells (1 ... 5 possible)
6Cartridge filter for potable water
7Collecting pan
8Liquid level sensor for collecting pan
9Air filter
10 Air flow sensor
11 Solenoid valve for softened water
12 Control valve for softened water
13 Sampling tap for softened water
14 Softener
15 Brine metering pump
16 Temperature sensor for diluted brine to the cells
17 Temperature sensor for product to the cells
18 Ventilator
19 Float valve for brine storage tank (level con‐
Sodium chloride for the brine storage tank: We recommend the use
of CHLORINSITU® salt.
If you do not wish or are unable to do this, only use salt that is cer‐
tified in accordance with the EU Regulation 528/2012. Ensure that
the salt meets the following specifications: min. 99.4 % NaCl, max.
Water quality: The water should be of potable water quality or com‐
parable.
Sound pressure level
The sound pressure level is < 70 dB (A) at maximum speed, at
maximum back pressure, using water as the medium.
Protection against contact and mois‐
Degree of protection of the system: IP 54.
ture (IP)
1.2 Labelling of Warning Information
Introduction
These operating instructions provide information on the technical
data and functions of the product. These operating instructions pro‐
vide detailed warning information and are provided as clear stepby-step instructions.
The warning information and notes are categorised according to
the following scheme. A number of different symbols are used to
denote different situations. The symbols shown here serve only as
examples.
DANGER!
Nature and source of the danger
Consequence: Fatal or very serious injuries.
Measure to be taken to avoid this danger.
Description of hazard
–Denotes an immediate threatening danger. If
the situation is disregarded, it will result in fatal
or very serious injuries.
WARNING!
Nature and source of the danger
Possible consequence: Fatal or very serious inju‐
ries.
Measure to be taken to avoid this danger.
–Denotes a possibly hazardous situation. If the
situation is disregarded, it could result in fatal
or very serious injuries.
6
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Description of the system
CAUTION!
Nature and source of the danger
Possible consequence: Slight or minor injuries.
Material damage.
Measure to be taken to avoid this danger.
–Denotes a possibly hazardous situation. If the
situation is disregarded, it could result in slight
or minor injuries. May also be used as a
warning about material damage.
NOTICE!
Nature and source of the danger
Damage to the product or its surroundings.
Measure to be taken to avoid this danger.
–Denotes a possibly damaging situation. If the
situation is disregarded, the product or an
object in its vicinity could be damaged.
Type of information
Hints on use and additional information.
Source of the information. Additional measures.
–
Denotes hints on use and other useful informa‐
tion. It does not indicate a hazardous or dam‐
aging situation.
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Description of the system
1.3 User qualification
WARNING!
Danger of injury with inadequately qualified per‐
sonnel
The operator of the system / equipment is respon‐
sible for ensuring that the qualifications are ful‐
filled.
If inadequately qualified personnel work on the unit
or loiter in the hazard zone of the unit, this could
result in dangers that could cause serious injuries
and material damage.
–All work on the unit should therefore only be
conducted by qualified personnel.
–Unqualified personnel should be kept away
from the hazard zone.
The pertinent accident prevention regulations, as
well as all other generally acknowledged safety
regulations, must be adhered to.
TrainingDefinition
Instructed personnelAn instructed person is deemed to be a person who has been instructed and,
if required, trained in the tasks assigned to him and possible dangers that
could result from improper behaviour, as well as having been instructed in the
required protective equipment and protective measures.
Trained userA trained user is a person who fulfils the requirements made of an instructed
person and who has also received additional training specific to the system
from the manufacturer or another authorised distribution partner.
Trained, qualified per‐
sonnel
A trained, qualified employee is deemed to be a person who is able to assess
the tasks assigned to him and recognize possible hazards based on his
training, knowledge and experience, as well as knowledge of pertinent regula‐
tions. A trained, qualified employee must be able to perform the tasks
assigned to him independently with the assistance of drawing documentation
and parts lists. The assessment of a person's technical training can also be
based on several years of work in the relevant field.
Electrical technicianAn electrical technician is able to complete work on electrical systems and rec‐
ognise and avoid possible dangers independently based on his technical
training and experience as well as knowledge of pertinent standards and regu‐
lations. An electrical technician must be able to perform the tasks assigned to
him independently with the assistance of drawing documentation, parts lists,
terminal and circuit diagrams. The electrical technician must be specifically
trained for the working environment in which the electrical technician is
employed and be conversant with the relevant standards and regulations.
ServiceThe Service department refers to service technicians, who have received
proven training and have been authorised by the manufacturer to work on the
system.
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1.4 General safety information
Description of the system
WARNING!
Warning of hydrogen and mains voltage
Only allow authorised technical personnel to open
the system cabinet.
WARNING!
Warning of chemicals
The lid of the product storage tank must be tightly
closed as soon as product or hydrogen may be
present in the product storage tank.
–Prior to opening by authorised technical per‐
sonnel, allow the ventilator to continue to
aerate for 10 min with the production switched
off.
9
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Storage and Transport
2 Storage and Transport
Storage
Store the system in its original transport packaging in a sealed
room, observing the following conditions:
n At a temperature between 5 °C ... 50 °C
n At a relative air humidity below 85 % without condensation
n In a non-aggressive environment (no harmful vapours, chemi‐
n Protected from direct sunlight, rain and moisture
n Store the system upright.
WARNING!
Storage of the system in unsuitable ambient condi‐
tions.
–It is mandatory that the following storage
instructions are adhered to.
Unsuitable ambient conditions can result in mal‐
functions and faults in the installed system. When
the system is in operation, this can also lead to
hazards to the personnel.
cals, etc.)
Transport
WARNING!
Incorrect transport
Incorrect transport of the system by non-seaworthy
packaging or horizontal packaging.
–It is mandatory that the following instructions
are adhered to.
Incorrect transportation can result in personal inju‐
ries and material damage.
n Carefully transport the system in a vertical position and only tilt
briefly at an angle of no more than 30 degrees - see label on
the transportation packaging.
n Avoid mechanical impacts.
n Protect the system from direct sunlight, rain and moisture
during transportation.
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3 Components of the system
A2489
N
F
II.
I.
I J K
A
B
C
D
E
H
3.1
CHLORINSITU® IIa
The figure shows the version CHLORINSITU® IIa.
Components of the system
Fig. 2: Connectors, to be installed on site
I.View from above
II. Side view
Connectors, to be
Installation sideExternal pipeworkSpecification
installed on site
A Water connection
DN15/Ø20 mmØ20mm, PN16, PVCU>2 - <6 bar
(potable water
quality)
Non-return valve required for the water connection.
B Sleeve section for
water from the soft‐
6/12mm hoseConnection of brine storage
tank to the system cabinet
ener to the brine
storage tank
C Sleeve section for
6/12mm hose
product from
product metering
pump to process
(or external storage
tank)
D Sleeve section for
brine from the brine
6/12mm reinforced
hose
storage tank to
softener
E Sleeve section for
brine from the brine
storage tank to
brine metering
6/12mm reinforced
hose
6/12mm reinforced hose
pump
Max. 30 °dH
(g)
10 ... 30 °C
>8 l/min.
10 m included in the scope
of delivery
11
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Components of the system
Connectors, to be
installed on site
F Drainage of diluted
hydrogen
G Brine storage tank
overflow
H Drainage to the
sewage system
IPower supply
230VAC,
N,PE,50Hz
JOptional: Control
signal for external
product metering
pump
K Optional: Ethernet
cable
L Optional: external
product storage
tank
Installation sideExternal pipeworkSpecification
DN50/Ø63 mmØ63mm, PN10, PVCU piping,
steadily rising (>1%) and
leading outside
Max. 10 metres and 3
knees / bends. At the exit
point: Rain and wind protec‐
tion (H piping - see the
"Assembly and Installation"
chapter)
DN20/Ø25 mmØ32mm, PN10, PVCU
DN25/Ø32 mmØ32mm, PN10, PVCU
If desired: External
activation
If desired: Alarm
Optional: Low flow contact for external product metering
pump
Optional: 3 level switch for external product storage tank
contact,
One of the following ports must be open: UDP1193, TCP 443, TCP 80. For more
information:
http://www.remoteengineer.eu/en
Storage tank, black: 250 l
Storage tank, black: 500 l
Storage tank, black: 1000 l
Storage tank, black: 1500 l
M Brine storage tankDimensions:
Units at 60 ... 120 g/h: 130 L, 780 x 600 mm (HxD)
Units at 180 ... 300 g/h: 200 L, 830 x 680 mm (HxD)
N Control cabinetContains cells, internal power supply, control, etc.
Also contains the internal standard product storage tank.
Also ready for an optional product metering pump / chemical transfer pump.
12
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L
M
N
A2490_2
Components of the system
Fig. 3: Connectors, to be installed on site
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Preparation for use
4 Preparation for use
WARNING!
Danger due to operation of the system in unsuit‐
able locations.
–Adhere to all national and local regulations
relating to the use of chlorine.
–In particular, it is the responsibility of the oper‐
ator to draw up an Explosion Protection Docu‐
ment according to ATEX. An information docu‐
ment is available from the manufacturer upon
request.
–The operator of the system is responsible for
ensuring that the regulations are implemented.
Disregarding the safety requirements can lead to
personal injuries or material damage.
n Ensure that the floor of the room has sufficient load-bearing
capacity to bear the weight of the filled system.
n Ensure that the floor is even and horizontal and has a solid
base surface.
n At a hight of 100 cm, the system may be deflected by a max‐
imum of 0.4 cm.
n Ensure that the room has an adequately dimensioned floor
drain to safely drain any escaping water in the event of a pipe
leak.
n Do not locate permanent work places in rooms in which the
system is situated.
n Ensure that the room is free of aggressive vapours and chemi‐
cals.
n Ensure that the room contains minimal dust.
n Ensure that the room has an adequate air supply; total cross-
sectional area of the air intake openings > 225 cm². With a grid,
take into account the area that allows for effective air flow!
n It must be possible to run an exhaust line for the hydrogen from
the room toward the ceiling. Ensure that there is no danger due
to the hydrogen at the end of the exhaust line.
n Ensure that the room temperature and air humidity do not
exceed the permissible limits. Install an air conditioning system
in the room if this cannot be guaranteed.
n Protect the system from direct sunlight.
n Allow a minimum clearance of ⋝ 20 cm for the ventilator and for
service and maintenance to the left and right of the control cab‐
inet. The installation plan must also be taken into consideration
- see the end of the “Installation” chapter.
n Ensure that there is sufficient room for the brine storage tank
next to the system cabinet, as well as an optional space for an
external product storage tank.
n Ensure that the room has a suitable and adequate mains
voltage connection for operation of the relevant system.
n Use a non-return valve type BA for connection to the potable
water network, as described in the German version of EN
1717:2000 or the German Technical and Scientific Association
for Gas and Water (DVGW) Technical Regulations.
The system requires a stable water pressure of 2 ... 5 bar
upstream of the non-return valve.
n Ensure that the potable water hardness does not exceed 30
°dH.
Otherwise contact "van den Heuvel Watertechnologie bv".
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Installation and assembly
5 Installation and assembly
5.1
Check-list for the assembly of Chlorinsitu® IIa
#Assembly processTick
1Check whether the assembly location complies with the guidelines governing tempera‐
ture, safety, space, humidity, etc.
2Clear the area in which the system is to be installed.
3Remove all packaging from the system.
4Check whether the system has suffered damage during transport or exhibits other
damage.
5Remove the securing material of the transport crate.
6Lift the system cabinet into its installation position.
7Check that the system has been placed on the platform (optional) and is oriented hori‐
zontally (max. 4 mm deviation from the vertical line per 100 cm).
8Remove the transport protection from the softener and the product storage tank.
9Place the brine storage tank (M) and optionally an external product storage tank in their
intended positions.
10Route a Ø 32 mm PVCU line from the Ø 32 mm PVCU connector (H) at the system cab‐
inet (N) into the sewage system.
11Route the Ø 63 PVCU discharge line (F) on the system cabinet to the outside.
12Glue an H system (pipework) to the exterior air outlet to prevent dirt or rain water from
getting inside.
13Connect a potable water line with the system's Ø 20 mm PVCU “water supply” con‐
nector.
14For the “external product storage tank” option: Connect a Ø 6x12 mm PVC hose
between the product metering pump and the connector at the external product storage
tank (L) or at an injection point, e.g. - via the sleeve section (C).
15Connect a reinforced Ø 6x12 mm PVC hose between the “fill brine storage tank” con‐
nector in the system's interior and the Ø 6x12 mm connector at the product storage tank
- via the sleeve section (D).
16Connect a reinforced Ø 12 / Ø 6 mm PVC hose between the brine storage tank and the
brine metering pump - via the sleeve section (E).
17Connect a Ø 6 mm PVC hose from the brine storage tank to the softener - via the sleeve
section (B).
18Route a Ø 32 mm PVCU line from the brine storage tank (M) into the sewage system.
Ensure that the brine storage tank contains salt as soon as the PVCU line has been con‐
nected.
Electrical connections - according to the electrical circuit diagram:
19Connect the external alarm contact with the control cabinet - via the sleeve section (K).
20Optional: Connect the activation contact with the control cabinet - via the sleeve section
(K). Remove the wire jumper between the contacts.
21Optional: Connect the “Level too low” level switch of the external product storage tank
with the external product metering pump - via the sleeve section (K). Remove the wire
jumper.
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Installation and assembly
#Assembly processTick
22Optional: Connect the “Level too high” level switch of the external product storage tank
with the control cabinet - via the sleeve section (K).
23Optional: Connect the “Start / stop level” level switch of the external chlorine storage
tank with the control cabinet - via the sleeve section (K).
24Optional: Connect the “Level low” level switch of the external product storage tank with
the control cabinet - via the sleeve section (K). Remove the wire jumper.
25Optional: Connect the Ethernet cable with the control cabinet - via the sleeve section
(K).
26Assemble and install a double-pole mains switch or an emergency stop switch in the
immediate vicinity of the system.
27Install a mains cable between the internal power supply and the mains switch or the
emergency stop switch - via the sleeve section (J).
5.2
Assembly and installation of Chlorinsitu® IIa
n User qualifications, mechanical/hydraulic assembly: trained
technical personnel, see
Ä Chapter 1.3 ‘User qualification’
on page 8
n User qualification, electrical installation: Electrical technician,
see
Ä Chapter 1.3 ‘User qualification’ on page 8
1.Check whether the assembly location complies with the
guidelines governing temperature, safety, space, humidity,
etc.
Specification of the assembly location
Ensure that the assembly location preferably
complies with the following conditions:
–
A dry area, which does not necessarily
have to be a separate room.
–
An area that can be locked/cordoned off
so that only authorised personnel have
access.
–
An ambient temperature of 10 ... 40 °C;
otherwise install an air conditioning
system.
–
It should be possible to install a sewage
drain and a bleed line.
An assembly drawing showing the correct
dimensions can also be produced to ensure
correct assembly. The assembly area and
position are determined using the drawings
provided. An assembly drawing for the Chlor‐
insitu® IIA 60 ... 300 g/h can be found at the
end of the chapter.
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L
M
N
A2490_2
Installation and assembly
2.Clear the area in which the system is to be installed.
Check that there are no obstacles around the
system.
Provide a clearance of around 1 m in front
and on the side of the system for mainte‐
nance purposes.
Provide a clearance of around 1 m in front of
and on one of the sides of the brine storage
tank and the optional product storage tank.
3.Remove all packaging from the system.
4.Check whether the system has suffered damage during
transport or exhibits other damage. Check that the scope of
delivery is complete.
5.Remove the securing material of the transport crate.
6.Lift the system cabinet into its installation position.
7.Check that the system has been placed on the platform
(optional) and is oriented horizontally (max. 4 mm deviation
from the vertical line per 100 cm).
8.Remove the transport protection from the softener and the
product storage tank.
Fig. 4: Chlorinsitu® IIa system
LOptional: external product storage tank
M Brine storage tank
9.Place the brine storage tank (M) and optionally an external
product storage tank in their intended positions. Preferably
position the brine storage tank in the direct vicinity of the
system. Remove all objects from the contact faces for the
brine storage tank and the external product storage tank even the smallest foreign objects. Due to the heavy weight of
the filled storage tanks, the storage tanks may be damaged
by these objects.
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A2489
N
F
II.
I.
I J K
A
B
C
D
E
H
Installation and assembly
Fig. 5: Connectors for Chlorinsitu® IIa system cabinet
AConnector for potable water input
BSleeve section for softened water output to the
brine storage tank
CSleeve section for brine input to the softener
DSleeve section for product output from the
product pump
10.Route a Ø 32 mm PVCU line from the Ø 32 mm PVCU con‐
nector (H) at the system cabinet (N) into the sewage system.
11.Route the Ø 63 PVCU discharge line for the hydrogen to the
outside above the system cabinet.
ESleeve section for brine input to the brine pump
FH2 discharge line
GHConnector for waste water output
IElectrical sleeve section for power supply line
J, K Electrical sleeve section for control lines
CAUTION!
Do not position the outlet inside the building.
Glue the device's output (F) to the discharge line.
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H2
B1016
Installation and assembly
Fig. 6: H system
12.Glue an H system (pipework) to the exterior air outlet to pre‐
vent dirt or rain water from getting inside (e.g., may be
assembled with 3 T pieces).
If you have questions, please contact van
den Heuvel Watertechnologie b.v .
13.
Non-return valve
Install a non-return valve in the potable water
supply line in compliance with national regu‐
lations.
Connect a potable water line with the system's Ø 20 mm
PVCU “water supply” connector. This should be combined
with a stopcock.
n Maximum pressure = 6 bar
n Minimum flow = 8 l/min
n Temperature = Potable water, 8 ... 30 °C
n Minimum pressure downstream of the non-return valve=
2 bar
14.For the “external product storage tank” option: Connect a
reinforced Ø 6x12 mm PVC hose between the product
metering pump and the connector at the external product
storage tank (L) or at an injection point, e.g. - via the sleeve
section (C).
15.Connect a Ø 6x12 mm PVC hose, red, between the “fill brine
storage tank” connector in the system's interior and the
product storage tank (M) - via the sleeve section (A).
16.Connect a reinforced Ø 12 / Ø 6 mm PVC hose between the
brine storage tank (M) and the brine metering pump - via the
sleeve section (E).
17.Connect a Ø 6x12 mm PVC hose, transparent, from the brine
storage tank (M) to the softener - via the sleeve section (B).
19
Page 20
Ø620
Chlorinsitu® IIa
Chlorinsitu® IIa
Ø620
P EL 0045 SW
Installation and assembly
18.Route a Ø 32 mm PVCU line from the brine storage tank (M)
into the sewage system.
Ensure that the brine storage tank contains salt as soon as
the PVCU line has been connected.
19.Electrical connections - according to the electrical circuit dia‐
gram:
Connect the external alarm contact with the control cabinet via the sleeve section (K).
20.Optional: Connect the activation contact with the control cab‐
inet - via the sleeve section (K). Remove the wire jumper
between the contacts.
21.Optional: Connect the “Dry run protection” outlet of the
external product storage tank with the control cabinet - via
the sleeve section (K). Remove the wire jumper.
22.Optional: Connect the “Level too high” level switch of the
external product storage tank with the control cabinet - via
the sleeve section (K).
23.Optional: Connect the “Start / stop level” level switch of the
external product storage tank with the control cabinet - via
the sleeve section (K).
24.Optional: Connect the “Level too low” level switch of the
external product storage tank with the control cabinet - via
the sleeve section (K).
25.Optional: Connect the Ethernet cable with the control cabinet
- via the sleeve section (K).
26.Assemble and install a double-pole mains switch or an emer‐
gency stop switch in the immediate vicinity of the system.
27.Install a mains cable between the internal power supply and
the mains switch or the emergency stop switch - via the
sleeve section (J).
Fig. 7: Installation plan for Chlorinsitu® IIA 60 ... 300 g/h with brine storage tank - all dimensions in mm
20
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6 Operation
The user interface
Operation
n User qualification, operation: instructed personnel, see
Ä Chapter 1.3 ‘User qualification’ on page 8
WARNING!
Danger of explosion due to hydrogen
Fires and other ignition sources in the system's
vicinity or the air exhaust line can ignite the
hydrogen.
Damage to the touch screen
Sharp or pointed objects can damage the plastic
surface of the touch screen.
Only use your finger or a touch pen to operate the
touch screen.
The HMI is a 4.3 inch touch panel with a colour display.
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Chlorinsitu®-IIa
No external enable
Brine
Chlorine
H2O
H2
0.0 A
0.0 L/h
!
B1007
No external enable
Chlorine
H2O
H2
.0 A
.0 L/h
!
MENU
Status
Settings
Service
B1008
!
Operation
The user interface main menu for
Chlorinsitu® IIa
Fig. 8: The user interface main menu
The main menu for the user interface represents a simplified flow
chart of the system as well as statuses and values.
The main menu for the user interface represents the starting point
of the user interface menu structure. Press the symbol to
access the menu:
Fig. 9: Open the menu overview
n STATUS
–Press
n SETTINGS
–Press
n SERVICE
–The
The user interface main menu has 2 buttons on the right.
n ALARM
–Press
n START/STOP
Press
The user interface main menu has a message field in the upper
right corner.
[STATUS]
[SETTINGS]
operating parameters.
[SERVICE]
control different parameters.
[ALARM]
[START/STOP]
22
to read off different operating parameters.
and enter the password to set different
button allows customer service to set or
to access the error messages.
to start or stop the system's production.
Page 23
STATUS
SETTINGS
SERVICE
ALARM
ALARM MESSAGES
LANGUAGE
OPTIONS
MAIN MENU
TIME
B1011
TEMPERATURE CELL
POWER SUPPLY + CELL
PRODUCTION HOURS
AIR FLOW
PRODUCT STORAGE TANK
WATER FLOW
No external enable
Chlorine
H2O
H2
.0 A
.0 L/h
!
MENU
Status
Settings
Service
A2108
User interface menu structure
A2108
Operation
Fig. 10: User interface menu structure
Fig. 11: Back to the main menu
Press the
(Home / House) key to switch from the currently
displayed menu directly back to the main menu.
23
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No external enable
Chlorine
H2O
H2
.0 A
.0 L/h
!
MENU
Status
Settings
Service
To main menu
B1013
Flow
Production hours
Airflow
Temperature
Powersupply
Storagetank
STATUS MENU
Set Clock
EnglishDutchGermanFrench
Language:Language:
SETTINGS MENU
RESET
17/11/17 (Fri) 15:25
SCROLL
UP
SCROLL
DOWN
17/11/17 15:13 15:25
Niveau interner Produkt-Behälter zu niedrig
17/11/17 12:15 12:52
keine externe Freigabe
Options
Operation
6.1 Navigation
Fig. 12: Navigation from the main menu, Chlorinsitu® lla
24
Page 25
6.2 Status
Water flow
Production hours
Air flow
Temperature
Power supply
Product storage tank
STATUS MENU
B1009
Operation
You can read off different parameters in the
Fig. 13: ‘STATUS’ and the view of the different parameters.
ParameterMeaning
Water flow
‘Water flow IN’
(sensor no. 3) through the hypocells
Opening degree of the control valve
(softened water - sensor no. 4) and
‘STATUS’
view.
‘Product flow OUT’
Air flowStatus of the airflow sensor (sensor no. 10)
Temperature
Product storage tankStatus of the level switches
Power supplyStatus and parameters of the internal power supply
Production hoursCounter for
‘Temperature IN’
17) of the hypocells
Voltage and current of the cells
(sensor no. 16) and
‘Total production hours’
Counter for
Display of
‘Production hours since the last maintenance’
‘ Days until the next maintenance’
‘Temperature OUT’
(sensor no.
25
Page 26
Commissioning
7 Commissioning
WARNING!
Danger of explosion due to hydrogen
Fires and other ignition sources in the system's
vicinity or the air exhaust line can ignite the
hydrogen.
26
Page 27
Commissioning
7.1 Check-list for commissioning
Commissioning process for Chlorin‐
situ® IIa
Wear safety glasses.
Wear safety gloves.
Tab. 2: Check-list for commissioning, Chlorinsitu® IIa
#StepOK
1Prior to the start of commissioning, check that all preparations have been completed correctly.
2Check that the brine storage tank is sufficiently filled with the required salt.
3Open the water feed valve of your system.
4If it is unknown whether the water hardness is below 30 °dH: Use the test kit to check the hard‐
ness of the feed water.
5Check the hardness of the softened water. The hardness must be < 0,1°dH.
6Switch on the main switch or the emergency stop switch.
7Check the water feed for sufficient pressure (approx. 2 bar downstream of the non-return
valve).
If the pressure exceeds 6 bar, install a pressure reducer.
8Check that the brine storage tank is filled with softened water.
9Check that the feed to the brine storage tank is stopped by the level switch.
10Bleed the brine metering pump (bubbles in the hose?) and check if it pumps up to its setpoint.
11Optional: Check the modem or internet connection, if available.
12In the
13
14Check the system’s function.
‘SERVICE’
Use
In case of alarms - see the “Faults - Errors” chapter
[START / STOP]
menu, under
to start production.
‘Fill cell manually’
press the
[On]
button.
After 2 hours of production:
15Check the product's chlorine content by means of a thiosulfate titration (chemical order no.
17110946, van den Heuvel Watertechnologie b.v.).
After 1 week
16For 1 week, check daily whether the water hardness is < 0.1 °dH.
7.2 Commissioning work
n User qualification, commissioning: Customer service, see
Ä Chapter 1.3 ‘User qualification’ on page 8
27
Page 28
Commissioning
Wear safety glasses.
Wear safety gloves.
Caution high voltage.
Prior to the start of commissioning, check that all preparations
have been completed correctly. Commissioning is divided into two
phases. Commissioning preparation is used to monitor the installa‐
tion phase and should be performed prior to commissioning.
Solve or eliminate problems or other observations on the installa‐
tion prior to commissioning. The commissioning is described in
these operating instructions.
WARNING!
Warning of chlorine gas
Never add acid to the product, since this releases
chlorine gas.
Only allow trained service technicians to commis‐
sion the system. Check that the system has been
installed correctly and that work has been per‐
formed in line with the check-lists.
The consequences of failure to use protective
equipment
The customer is responsible for the consequences
of failing to use protective equipment and disre‐
garding the warnings in this document.
The use of personal protective equipment (PPE) is
specified in the regulations applicable at the place
of installation. The consequences of disregarding
these regulations are likewise explained in these
local regulations.
28
Page 29
Commissioning
Pre-commissioning checks
Check:
–
System connectors, fuses and external con‐
nections of the product and brine storage
tanks.
–
whether the room is sufficiently well ventilated.
–
whether all lines comply with the P&ID.
–
whether a mains switch / emergency stop
switch is provided on the wall.
–
whether one or several air intake openings
exist. Cross-sectional area at least 225 cm²
Materials required
–
Water hardness measuring kit, fine (order no.
Z90.2093, van den Heuvel Watertechnologie
b.v)
–
Chemical for titration (thiosulfate) (order no.
17110946, van den Heuvel Watertechnologie
b.v)
–
Optional: Water hardness measuring kit,
coarse (order no. 17110949 van den Heuvel
Watertechnologie b.v)
Step-by-step instructions for Chlorin‐
situ® IIa
1.Prior to the start of commissioning, check that all prepara‐
tions have been completed correctly.
2.Check that the brine storage tank is sufficiently filled with the
required salt.
3.Open the water feed valve of your system.
4.If it is unknown whether the water hardness is below 30 °dH:
Check the hardness of the feed water with the test kit (order
no. 17110949, van den Heuvel Watertechnologie b.v.).
How to measure the water hardness:
n Fill the plastic measuring vessel up to the mark with
water at the system's sampling tap.
n Add 3 drops of
n Close the plastic measuring vessel and shake it to mix its
contents.
n Add 1 drop of
n Close the plastic measuring vessel and shake it to mix its
contents.
n Add 1 drop of
uring vessel and shake it to mix its contents. Then keep
adding 1 drop of
mixture changes from red to blue.
n Calculate the water hardness: x drops
x °dH.
[HARDNESS 1]
[HARDNESS 2]
[HARDNESS 3]
[HARDNESS 3]
.
.
. Close the plastic meas‐
until the colour of the
[HARDNESS 3]
=
If the hardness exceeds 30 °dH, contact "van den Heuvel
ð
Watertechnologie bv".
If the hardness lies significantly below 30 °dH, you can
contact "van den Heuvel Watertechnologie bv” to lower
the brine consumption.
29
Page 30
Commissioning
5.Slowly open the sampling tap and allow the air to bleed out.
Once pure water flows from the tap, leave it running for 1
min. Then take a sample: Check the hardness of the soft‐
ened water (order no. Z90.2093, van den Heuvel Watertech‐
nologie b.v.). The hardness must be < 0,1°dH.
Measuring the hardness of the softened water:
n It is essential to avoid all perspiration traces and dust in
this process!
Flush the measuring tube and its lid with sampling water.
n Fill the measuring tube with the water sample up to the
10 ml mark.
n Add 1 drop of indicator.
n Close the measuring tube and turn it repeatedly upside
down - do not shake it.
n If the sample turns GREEN, the water has the correct
hardness (< 0.05 °dH). The water is suitable for further
use.
If the sample turns RED, the water hardness is > 0.05
°dH.
Add another 1 drop of indicator.
If the sample turns RED, contact customer service.
If the sample turns GREEN, take another sample on the
next day and repeat the measurement.
If the sample turns GREEN, the water has the correct
hardness (0.1 ... 0.05 °dH). The water is suitable for fur‐
ther use.
If the sample turns RED, contact customer service.
After 2 hours of production
After 1 week
6.Switch on the main switch or the emergency stop switch.
7.Check the water feed for sufficient pressure (approx. 2 bar
downstream of the non-return valve).
If the pressure exceeds 6 bar, it is essential to install a pres‐
sure reducer.
8.Check that the brine storage tank is filled with softened
water.
9.Check that the feed to the brine storage tank is stopped by
the level switch.
10.Bleed the brine metering pump (bubbles in the hose?) and
check if it pumps up to its setpoint.
11.Optional: Check the modem or internet connection, if avail‐
able.
12.In the
13.
[On]
Use
‘SERVICE’
button.
[START / STOP]
menu, under
to start production.
‘Fill cell manually’
press the
14.Check the system’s function.
In case of alarms - see the “Faults - Errors” chapter
15.Check the product's chlorine content by means of a thiosul‐
fate titration (chemical order no. 17110946, van den Heuvel
Watertechnologie b.v.).
The measuring range is 10 ... 200 mg/l. Therefore dilute the
water sample with distilled water at a ratio of 1:100.
16.For 1 week, check daily whether the water hardness is < 0.1
°dH.
30
Page 31
No external enable
Chlorine
H2O
H2
.0 A
.0 L/h
!
MENU
Status
Settings
Service
To main menu
B1021
RESET
17/11/17 (Fri) 3:25 PM
SCROLL
UP
SCROLL
DOWN
17/11/17 3:13 PM 3:25 PM
Level in the internal product storage tank too low
17/11/17 12:15 PM 12:52 PM
No external activation
[ALARM]
/ Troubleshooting menu
8
[ALARM]
/ Troubleshooting menu
WARNING!
Danger of explosion due to hydrogen
Fires and other ignition sources in the system's
vicinity or the air exhaust line can ignite the
hydrogen.
the error list by pressing the
Pressing
the system again, although faults that continue to exist will lead to
another alarm.
8.1 Alarm messages
n User qualification, troubleshooting: Customer service, see
Ä Chapter 1.3 ‘User qualification’ on page 8
8.1.1 Alarm:
Alarm: POWER UNIT
[POWER UNIT]
This alarm occurs if the actual current lies significantly below the
setpoint. The following causes are possible:
n One of the power units is faulty (if there are 2 or more power
units).
n The fuse is defective.
[ATTENTION]
menu. In the
[RESET]
deletes all error messages and you can operate
icon in the
[ALARM]
[ScrollUp]
[MAIN MENU]
takes you to
menu you can scroll through
and
[ScrollDown]
buttons.
31
Page 32
[ALARM]
8.1.2 Alarm:
Alarm: Current too low
/ Troubleshooting menu
[POWER UNIT & CELL]
This alarm occurs for one of the following causes:
n There is insufficient brine in the hypocell.
n One of the power units is too hot or defective (if there are two
or more power units).
n The analogue control for the power units is not working cor‐
rectly.
n The analogue actual current feedback signal is not correct.
Alarm: Current too high
Alarm: Voltage too low
Alarm: Voltage too high
8.1.3 Hypocells
This alarm occurs if the actual current is unusually high. The fol‐
lowing causes are possible:
n A problem in the current measurement or control.
This alarm occurs if the actual voltage lies below the limit value.
The following causes are possible:
n The fuse is defective.
n A problem in the voltage measurement.
n A power unit is faulty.
This alarm occurs if the actual voltage lies above the limit value.
The following causes are possible:
n No salt in the brine storage tank
n Air in the brine pump
n Defective brine pump
n Brine pump set incorrectly
n Limescale in the hypocell
A maximum of 5 hypocells are fitted. The alarms for the hypocells
are identical for all 5 hypocells.
Alarm: Flow through the hypocell too
low
Alarm: Temperature at output of the
hypocell too high
Alarm: Temperature at input of the
hypocell too low
This alarm occurs if the flow at the output of one of the hypocells is
too low. The following causes are possible:
n One of the hypocells is leaking.
n The softened water feed is too low.
n The flow sensor is defective.
This alarm occurs if the temperature at output of one of the hypo‐
cells is too high. The following causes are possible:
n The temperature at the system's installation site is too high.
n The process water temperature is too high.
n The softened water feed is too low.
n Brine concentration is too low.
n There is limescale in the hypocell.
This alarm occurs if the temperature at the input of one of the
hypocells is too low. The following causes are possible:
n The process water temperature is too low.
32
Page 33
8.1.4 Alarm: Product storage tank
Alarm: Liquid level of the product
storage tank too low
[ALARM]
This alarm occurs if the liquid level in the product storage tank is
too low. The following causes are possible:
n More chlorine is pumped from the product storage tank than is
produced by the system.
n No chlorine is produced but chlorine is being consumed.
n The level switch in the product storage tank is not working cor‐
rectly.
n The external activation is missing.
/ Troubleshooting menu
Alarm: Liquid level of the internal
product storage tank too high
This alarm occurs if the liquid level in the product storage tank rea‐
ches the switch. The following causes are possible:
n The level switch in the internal product storage tank is not
working correctly.
n The internal product storage tank is filled with external liquids.
n The control valve (pos. no. 12) for softened water no longer
closes.
n The brine metering pump is not set to
8.1.5 Alarm: External product storage tank (optional)
Alarm: Liquid level of the external
product storage tank too high
This alarm occurs if the liquid level in the external product storage
tank reaches the switch. The following causes are possible:
n The level switch in the external product storage tank is not
working correctly.
n The product metering pump for the external product storage
tank is not working correctly or has a leak.
n The external product storage tank is filled with external liquids.
8.1.6 Various alarms
Alarm: Water flow too low
This alarm occurs if the process water flow is too low. The fol‐
lowing causes are possible:
[External]
.
Alarm: Air flow too low
n The water pressure is too low.
n The water feed is shut off.
n The water filter is clogged.
n The flow sensor is defective.
This alarm occurs if the sensor air flow does not detect any air
flow. A red LED lights up. The following causes are possible:
n A blockage in the supply cable from the fan.
n The fan is not working.
n The back pressure in the system is too high.
n The filter mat is too clogged.
33
Page 34
[ALARM]
/ Troubleshooting menu
Alarm: Protection tank leak detection
This alarm occurs if liquid enters the protection tank of the product
storage tank until it triggers the liquid level sensor. The following
causes are possible:
n The product storage tank has a leak.
n The liquid level sensor is faulty / dirty.
n The product storage tank or the protection tank is filled with
external liquids.
34
Page 35
9 Maintenance and repair
9.1 Maintaining the Operating Unit
n User qualification, maintenance instructed personnel, see
Maintenance and repair
WARNING!
Danger of explosion due to hydrogen
Fires and other ignition sources in the system's
vicinity or the air exhaust line can ignite the
hydrogen.
Ä Chapter 1.3 ‘User qualification’ on page 8
NOTICE!
Damage due to impermissible cleaning agents
The operating unit can be damaged when cleaned
using compressed air, steam cleaners, aggressive
solvents or abrasive agents.
9.2 Maintenance
Triggering unintended actions
Tapping several operating objects simultaneously
can trigger unintended actions.
Only ever touch one operating object on the
screen.
Operating objects are touch-sensitive visuals on
the touch screen of the operating unit.
Use a moist cleaning cloth with cleaning agent for cleaning. Only
use washing-up liquid or foaming screen cleaning agent as a
cleaning agent.
1.Switch off the operating unit.
2.Do not spray the operating unit directly.
Spray cleaning agent onto the cleaning cloth.
3.Clean the operating device.
Wipe by cleaning the display from the screen edge inwards.
The maintenance packages come with extensive maintenance
instructions.
35
Page 36
Maintenance and repair
IntervalMaintenance work
RegularlyCheck whether the hardness of the water upstream of the softener is < 0.1°dH.
Slowly open the sampling tap and allow the air to bleed out. Once pure water flows from
the tap, leave it running for 1 min. Then take a sample: Check the hardness of the soft‐
ened water (order no. Z90.2093, van den Heuvel Watertechnologie b.v.).
Measuring the hardness of the softened water:
n It is essential to avoid all perspiration traces and dust in this process!
Flush the measuring tube and its lid with sampling water.
n Fill the measuring tube with the water sample up to the 10 ml mark.
n Add 1 drop of indicator.
n Close the measuring tube and turn it repeatedly upside down - do not shake it.
n If the sample turns GREEN, the water has the correct hardness (< 0.05 °dH). The
water is suitable for further use.
If the sample turns RED, the water hardness is > 0.05 °dH.
Add another 1 drop of indicator.
If the sample turns RED, contact customer service.
If the sample turns GREEN, take another sample on the next day and repeat the
measurement.
If the sample turns GREEN, the water has the correct hardness (0.1 ... 0.05 °dH). The
water is suitable for further use.
If the sample turns RED, contact customer service.
9.3 Repair
n User qualification, repair: Service, see
Ä Chapter 1.3 ‘User
qualification’ on page 8
The system can only be repaired by the manufacturer or the
authorised Service department. Please get in touch with your local
Service contact.
36
Page 37
10 Disposal of Used Parts
Disposal of Used Parts
n User qualification: instructed user, see
Ä Chapter 1.3 ‘User
qualification’ on page 8
NOTICE!
Regulations governing the disposal of used parts
–Note the national regulations and legal stand‐
ards that currently apply in your country
The manufacturer will take back decontaminated used units pro‐
viding they are covered by adequate postage.
Decontaminate the unit before returning it for repair. To do so,
remove all traces of hazardous substances. Refer to the Material
Safety Data Sheet for your feed chemical.
A current Declaration of Decontamination is available to download
on the ProMinent website.
37
Page 38
Technical data
11 Technical data
11.1
Installation capacity (FAC produc‐
tion)
All technical data apply to an
ambient temperature of 20 °C and a
water temperature of 15 °C
Production capacity23.25 h/day
Salt conversion3.0 kg/kg FAC
Energy consumption DC4.0 kWh/kg FAC
FAC concentration*, based on NaCl
as the starting substance
pH value of product (approx.)9.5
Number of cells12345
Safety exhaust air system for
hydrogen
Product (NaOCl) volume IEC/EN901
regulation
Chlorate< 4% of FAC
Specification of the Chlorinsitu® IIa 60 ... 300 g/h
60 g/h
1.4 kg/day
No forced ventilation of the room required. Integrated hydrogen dilu‐
tion < 10% LEL. Air exhaust pipe to the outside.
7 l/h
160 l/day
120 g/h
2.8 kg/day
9 g/l ± 10 % (0.9 % ± 10 %)
14 l/h
325 l/day
180 g/h
4.2 kg/day
21 l/h
490 l/day
240 g/h
5.6 kg/day
28 l/h
650 l/day
300 g/h
7.0 kg/day
35 l/h
815 l/day
Power supply230 VAC± 10 %, 50 Hz
Nominal energy consumption0.5 kW0.8 kW1.1 kW1.4 kW1.7 kW
Recommended external protectionC16A
Salt consumption189 g/h
4.4 kg/day
Requirements for the salt
Max. rel. humidity85 %
Ambient temperature10 ... 40 °C
Feed water temperature8 ... 30 °C
Ambient conditionsThe air in the installation room must be non-condensing, non-corro‐
sive and free of dust.
Integrated product storage tank50 L
External salt dissolving tank130 or 200 L (Ø600x780mm or Ø680x830mm)
Disinfection applicationsPotable water, cooling tower, process water, swimming pool, etc.
* The quantity of chlorine is stated as “free available chlorine”
(FAC ).
375 g/h
8.7 kg/day
570 g/h
13.3 kg/day
CHLORINSITU® salt
(no direct sunlight)
750 g/h
17.4 kg/day
945 g/h
22.0 kg/day
11.2
CHLORINSITU® IIa
The figure shows the version CHLORINSITU® IIa.
38
Page 39
A2489
N
F
II.
I.
I J K
A
B
C
D
E
H
Fig. 15: Connectors, to be installed on site
I.View from above
II. Side view
Technical data
Connectors, to be
Installation sideExternal pipeworkSpecification
installed on site
A Water connection
DN15/Ø20 mmØ20mm, PN16, PVCU>2 - <6 bar
(potable water
quality)
Non-return valve required for the water connection.
B Sleeve section for
water from the soft‐
6/12mm hoseConnection of brine storage
tank to the system cabinet
ener to the brine
storage tank
C Sleeve section for
6/12mm hose
product from
product metering
pump to process
(or external storage
tank)
D Sleeve section for
brine from the brine
6/12mm reinforced
hose
storage tank to
softener
E Sleeve section for
brine from the brine
6/12mm reinforced
hose
6/12mm reinforced hose
storage tank to
brine metering
pump
Max. 30 °dH
(g)
10 ... 30 °C
>8 l/min.
10 m included in the scope
of delivery
F Drainage of diluted
hydrogen
DN50/Ø63 mmØ63mm, PN10, PVCU piping,
steadily rising (>1%) and
leading outside
39
Max. 10 metres and 3
knees / bends. At the exit
point: Rain and wind protec‐
tion (H piping - see the
"Assembly and Installation"
chapter)
Page 40
L
M
N
A2490_2
Technical data
Connectors, to be
Installation sideExternal pipeworkSpecification
installed on site
G Brine storage tank
DN20/Ø25 mmØ32mm, PN10, PVCU
overflow
H Drainage to the
DN25/Ø32 mmØ32mm, PN10, PVCU
sewage system
IPower supply
230VAC,
If desired: External
activation
N,PE,50Hz
JOptional: Control
signal for external
If desired: Alarm
contact,
product metering
pump
K Optional: Ethernet
cable
L Optional: external
product storage
tank
One of the following ports must be open: UDP1193, TCP 443, TCP 80. For more
information:
Storage tank, black: 250 l
Storage tank, black: 500 l
Storage tank, black: 1000 l
Storage tank, black: 1500 l
M Brine storage tankDimensions:
Units at 60 ... 120 g/h: 130 L, 780 x 600 mm (HxD)
Units at 180 ... 300 g/h: 200 L, 830 x 680 mm (HxD)
Optional: Low flow contact for external product metering
pump
Optional: 3 level switch for external product storage tank
http://www.remoteengineer.eu/en
N Control cabinetContains cells, internal power supply, control, etc.
Also contains the internal standard product storage tank.
Also ready for an optional product metering pump / chemical transfer pump.
Fig. 16: Connectors, to be installed on site
40
Page 41
Declaration of Conformity for Machinery
12 Declaration of Conformity for Machinery
This declaration of conformity was issued at the manufacturer's
sole responsibility.
Manufacturer:
n Van den Heuvel Watertechnologie B.V.
n Glashorst 114
n 3925 BV
n Scherpenzeel
n Netherlands
Excerpt from the Declaration of Conformity
Tab. 3: Description and identification of the product
Designation of the product:
Function:Device for the in-situ production of sodium hypochlorite from sodium
CHLORINSITU® IIa
chloride
Model:
Serial number:CIIaxxxxxxx
Trade name:
CHLORINSITU® IIa
CHLORINSITU® IIa
Conformity
The manufacturer declares that the aforementioned device com‐
plies with all relevant regulations contained in:
n Machinery Directive 2006/42/EC
n Low Voltage Directive 2014/35/EU
n EMC Directive 2014/30/EC
in conjunction with the following harmonised standards
and other relevant technical standards and guidelines