Rev3-Technical manual-MC2.pub

Rev3-Technical manual-MC2.pub

Technical manual

Electrode steam humidifier

For applications ranging from 5 to 99 kg//h

Pictures for illustrating purposes only

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Table of Contents

Safety information 3-4

Accreditation 5

RoHS declaration

Delivery contents

6

7

Dimensions & weights

Humidifier component part overview

8

9

Wall installation

Installation steps

Step 1 - Placing and wall attachement

Step 2 - Water connection

10

11-12

13

Step 3 - Steam pipe positioning 14 to 21

Step 3 - Optional temperature control system 22

Step 4 - Condensate outlet 23

Step 5 - Electrical connections

Step 6 - Control connection

24 to 39

40

41 Setting up

System management

User information menu

Humidifier status menu

Configuration changing menu

42-43

44

45-46

Maintenance

Cylinder maintenance guide 47

Precaution 48

Displayed messages 49

Maintenance

Alerts

Main board changing

Steam cylinder cleaning

Valves maintenance

Spares lists

50 to 52

53

54

55-56

57 to 60

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Safety information

I

MPORTANT

Please read, heed and follow the enclosed safety information and the warning labels inside the humidifier before installation or maintenance.

Warnings & safety symbols

Warning :

This symbol is used to designate a danger of injury or potential damage to the system.

Caution :

High voltages are present inside the humidifier. All works concerned with the electrical installation must be carried out by skilled and qualified personnel.

Caution :

Danger of scalding ! The ElectroVap MC2 generates steam during operation and therefore surfaces and pipe-work become very hot. Ensure that equipment not sustaining high temperatures be kept away.

Warning :

the end user should ensure that the equipment be disposed of according to the local prevailing regulations.

Delivery and storage

Any loss or damage during delivery should be reported to carrier by registered letter within 3 working days and be advised to devatec or to authorized dealer.

It is recommended that the ElectroVap MC2 humidifier be kept in its transit packaging for as long as possible prior to maintenance. If the humidifier is to be put into storage prior to installation, it must be stored under cover and protected from physical damage, dust, frost, rain and humidity. More than 6 months storage is not recommended.

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Safety information

G

ENERAL

This manual contains all details necessary for the planning and installation of the ElectroVap

ELMC2 humidifier. In addition commissioning and maintenance details are included.

The manual is intended for use by engineers and properly trained technical personnel.

Maintenance, servicing or repair work must only be carried out by suitable skilled and qualified personnel, the customer must be responsible for ensuring their suitability.

Any risks or hazards, especially when working from ladders or towers should be identified by a skilled and Health and Safety representative and effective control measure put in place.

No liability will attach to the Distributor if any damage, injury or accident is attributable to inattentive, inappropriate, negligent or incorrect operation of the machinery whether or not caused deliberately. Always isolate all electrical and water supplies before commencing any maintenance.

Every effort has been made to ensure details contained in this manual are correct, however, in view of the wide range of conditions experienced in air handling systems, the information provided should only be used as a guide. Please contact your Agent if any doubt.

Correct use

ElectroVap MC2 humidifiers are ONLY intended for use with air handling systems or direct air humidification. ANY OTHER APPLICATION IS NOT CONSIDERED USE FOR THE

INTENDED PURPOSE. THE MANUFACTURER CANNOT BE MADE LIABLE FOR ANY

DAMAGE RESULTING FROM INCORRECT USE.

Water

ElectroVap MC humidifiers are designed to be used with mains, demineralized R/O or softened water. On no account attempt to introduce any other fluid or chemical into the system. Water supply should not exceed 6.0 bar and installation should comply with local regulations. If the water pressure exceeds 6.0 bar, a water regulator valve must be used.

Electricity

All work concerned with electrical installation MUST only be performed by skilled and qualified technical personnel (eg electrician or technicians with appropriate training). The customer MUST be responsible for ensuring their suitability.

It is the duty of the installer to ensure that suitable sized cables and MCB protection is provided. Please observe the local regulations concerning the provision of electrical installations.

Warranty

A two year warranty term—materials and workmanship—is applicable to the parts of the

ElectroVap MC2 to the exception of the consumable parts (valves, cylinders or parts of cylinders) provided our recommendations of use & maintenance have been adhered to.

Failure to specify and fit original parts and accessories will invalidate our warranty.

N

OTE

The manufacturer’s policy is one of continuous research and development. He therefore reserves the right to amend without notice the specifications given in this document.

The photographs are for illustrating purposes only.

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Product accreditation

APPLIED DIRECTIVES

Electromagnetic Compatibility Directive : 89/336/EEC, 2004/108/EC

Low Voltage Directive : 73/23/EEC, 2006/95/EC

Machinery Directive : 98/37/EC Amending Directive 89/392/EEC

Standard(s) to which Conformity is declared :

EN 61000-6-3

: Electromagnetic compatibility generic requirements (residential, commercial and light industries)

EN 55022 class B conducted and radiated emission limits)

EN 61000-6-2

: Electromagnetic compatibility (EMC) – Generic standards –Immunity for industrial environments;

EN 61000-4-3 : Radiated, radio frequency, electromagnetic field immunity test.

EN 61000-4-6 : Immunity to conducted disturbances induced by radio frequency fields

EN 61000-4-4 : Electrical fast transient/burnt immunity test

EN 61000-4-5 : Surge immunity test

EN 61000-4-2 : Electrostatic discharge immunity test

EN 60204-1

: Safety of machinery – Electrical Equipment of machines – Part 1 : General requirements

EN 292 Parts 1 & 2

: Safety of machinery basic principle mechanical design.

Manufacturer’s Name and Address

DEVATEC

Rue Saint Eloi

76550 Ambrumesnil - FRANCE

Authorised Representative

Type of equipment

ELECTROVAP

Model Name (s) & Series:

ELMC

Year of Manufacture

2001

We the undersigned, hereby declare that the equipment specified above conforms to the above Directive(s) and Standard(s).

Mr FRAMBOT Jean-François

Managing Director

Date : 02.07.2007

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RoHS declaration

devatec sas

Rue Feu St Eloi

76550 Ambrumesnil

France

Confirms that the ElectroVap ELMC steam humidifier is manufactured in compliance with

the European regulations 2002/95/EU (RoHS).

This guideline regulates after July 1 st

2006 the use of mercury, cadmium, lead (soldering processes), chrome VI as well as PBB and PBDE. ELMC steam humidifiers manufactured previously to this date may contain above materials.

Name : MINFRAY Jean-Marie

Position : R&D Engineer

Date : 05.06.2008

Signature:

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Delivery contents

Any loss or damage during delivery should be reported to carrier by registered letter within 3 working days and be advised to devatec or to authorized dealer.

It is recommended that the ElectroVap MC2 humidifier be kept in its transit packaging for as long as possible prior to maintenance. If the humidifier is to be put into storage prior to installation, it must be stored under cover and protected from physical damage, dust, frost, rain and humidity. More than 6 months storage is not recommended.

What is in the box :

1. One ElectroVap ELMC2 steam humidifier supplied with one, two or three disposable or cleanable cylinder(s) according to the purchased model together with an on/off or proportional control.

2. One 500mm long flexible hose with 3/4

” thread (with washers) for tap water connection.

3. Ø 25 mm drain hose :

ELMC 1 cylinder : 1 m. long

ELMC 2 cylinders : 2 hoses of 1 m. long and 1.2 m. long respectively

ELMC 3 cylinders : 3 hoses of 1 m. long, 1.2 m. long and 1.8 m. long

4. Hose clamps :

ELMC 1 cylinder : 3 clamps (2 pieces for the steam hose & 1 piece for the drain hose)

ELMC 2 cylinders : 6 clamps (4 pieces for the steam hoses & 2 pieces for the drain hoses)

ELMC 3 cylinders : 9 clamps (6 pieces for the steam hoses & 3 pieces for the drain hoses)

1

3 2 4

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Dimensions & Weight

B

ELMC

1 small cyl.

ELMC

1 large cyl.

ELMC

2 cylinders

ELMC

3 cylinders

Humidifier

Dimensions in mm

Water inlet

Steam outlet

Steam outlet spacing

Drain outlet

Weight in Kg

Drain outlet spacing Empty

Operating

ELMC 1 SM CYL

475 540 217 215 355

ELMC 1 LG CYL

550 680 272 270 410

ELMC 2 CYL

ELMC 3 CYL

355

410

15 23

22 37

 SM CYL = small cylinder, LG CYL = large cylinder

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Humidifier component parts

10

20

19

18

17

16

15

8

2

24

21

ELMC 5-30 humidifier split view

1 3

22

14

3

2

3

4

Water feed hose 12x16mm

Hose clamp 16x25mm

Overflow water hose 18x22m

13

12

5

7 Grommet

8

9

10

11

Drain cup (upper)

Water inlet valve

LCD display board (Ref 500600)

Remote information board (option)

13 Main circuit board

6

7

11

18

19

20

21

22

23

24

Stainless steel electrode plate

High water level electrode

High water level electrode cable

Electrode live power cable

Cylinder water feed hose 18x22 mm

Flexible water feed hose 3/4

” F

Hose clamp 12x22 mm

9 23

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Installation steps

All works concerned with electrical installation must be carried out by a skilled and qualified personnel.

Please read, heed and follow the enclosed information for the installation of the humidifier and the steam, water and electrical networks.

For further technical assistance, feel free to call devatec.

Failure to adhere to manufacturer’s installation recommendations will invalidate your warranty.

Steps

Setp 1

- Placing and wall attachment

Step 2

- Water connection

Step 3

- Steam pipe positioning

Step 4

- Condensate outlet

Step 5

- Electrical connection

Step 6

- Control connection

Step 3

Step 4

Step 1

Steps 5- 6

Step 4

Step 2

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Installation - Step 1

How to install the humidifier on wall

Installation tips :

The humidifier should be operated within 5°C and 40°C in a room with less than 80% of humidity.

When in operation, the rear panel becomes hot (60°C) so do not hang the humidifier on a heat sensitive surface.

The devatec humidifiers have been developped to be hanged on wall. Before installation, make sure that the surface material is strong enough to hold the humidifier.

The best performances of the humidifier are achieved when the steam discharge is made at short distance from the humidifier (see after page n°20).

Consider free space around the humidifier to allow easy access for maintenance purposes

(s.a. here under sketches).

600 mm

600 mm mini

1250 mm

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Installation - Step 1

Installation on wall

Nota :

Use installation equipment and material appropriate to the surface on which the unit should be hanged .

The dimensions mentioned underneath are for cabinets without doors.

Method:

Mark and drill the mounting holes for 6 mm screws (s.a. the drilling distance table) :

ELMC 1 & 2 cylinders : 4 mounting screws—ELMC 3 cylinders : 5 mounting screws

Insert pegs in holes and the upper screws. Allow about 10 mm for hanging the cabinet.

Hang the cabinet and level it vertically and horizontally. Screw up the upper screws and then screw up the lower screws.

B

ELMC 1 & 2 CYL

H

ELMC 3 CYL

H

2 x

O

6

E

2 x

O

6

E

 CYL = cylinder

Drilling distances in mm

Model A B C D E F G H

ELMC 1 SM CYL

21 110 425

ELMC 1 LG CYL

41 110 467

ELMC 2 CYL

41 110 760

ELMC 3 CYL

41 110 455 535 40 21 1030 525

 SM CYL = small cylinder, LG CYL = large cylinder

R4

R6

DETAIL A

Detail of hanging hole



Optionnal support legs to be used for ground installations when a wall installation cannot be made. Part nb 999989 for ELMC small single cylinder model - Part nb 999992 for ELMC large single cylinder model - Part nb 999990 for ELMC two cylinder model - Part nb 999988 for ELMC three cylinder model

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Installation - Step 2

WATER CONNECTION

Recommendations :

The operating principle of the electrode steam humidifier is the electrolyse where an electrical current runs through stainless steel electrode plates immersed in water made conductive by the mineral salts it contains.

The water level must be between « a » and « b » for

Town water or raw water : the water TH should be between 0 and 40°

French grade

for a conductivity between 1000µ and 350µS/cm (Micro

the maximum capacity of

Siemens per centimetre). the cylinder.

The ElectroVap humidifier can produce steam from 3 water qualities having the following characteristics : b a

Softened water: water treated by sodium/calcium permutation on resins.

The titration value TH should be kept as constant as possible and between

0° and 2°

.

It is essential that the salt maintenance of softeners be programmed for the water volume consummed in order to prevent an excessive salt concentration to humidifer once the regeneration cycle is finished (please refer to the softener’s user manual). Duplex softeners are best suited to your humidifier in this regard. In doubt, please consult devatec.

Demineralised water: this is a water treatment by reverse osmosis or running through resins.

The ElectroVap humidifier can work with demineralised waters having a minimum water quality of 30µS/cm. A tea spoon of bicarbonate of soda must be added on start-up to initiate steam production.

Nota Bene : on starting up the humidifier, the nominal steam production is reached after one or two days when using low conductivity waters.

This period can be shortened by adding a tea spoon of salt that has been firstly diluted in 1/4 litre of water. Pour the mixture into the filling cup.

Caution : do not touch the water - Risk of electric shock.

THIS MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED

PERSONNEL.

No chemical agent whatsoever (chlorine, disinfectant, ozone… ) must

be added to the water. Some water qualities may generate foam that can disturb the correct functionning of the humidifier. If this occurs to your humidifier, please refer to

devatec for further assistance.

Recommendations on water tapping :

A fresh mains cold water service should be used to supply the unit. The water pressure should not exceed 6 bar and should not be inferior to 1 bar with a temperature less than 40°C. In case the water pressure exceeds 6 bar, a water regulator valve must be used.

The water supply connection is on the bottom of the unit. All the ELMC are supplied with a 500 mm long water inlet hose with a 3/4

” female connection to the cold water supply. A check valve should be located on

the mains and cold water service connection to the unit

.

The ELMC humidifier uses water to produce steam so leakage may happen causing potential damage. If an installation in false ceiling or above prime rooms such as museum, exhibition or laboratory rooms is considered, ensure that the floor below the humidifier is constructed from waterproof materials (with draining facilities) to withstand any water spilling during servicing or if a problem occurs.

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Installation - Step 3

STEAM DISTRIBUTION PIPE

Steam from the cylinder enters the duct via a steam distribution pipe. In order to obtain optimum performance of the humidifier, it is recommended that these instructions be adhered to as far as possible.

There are two steam inlet diameters available : Ø 25 mm and Ø 40 mm

1

50

2

2

Steam distribution pipe selection table

The number of distribution pipes and the diameters depend on the humidifier model.

ELMC Model

Number of steam pipe(s)

Steam inlet diameter (1)

Condensate drain diameter (2)

1 SM CYL

Ø

Ø

1 LG CYL 2 CYL 3 CYL

1 1 2 3

25mm Ø

8mm Ø

40mm Ø

8mm Ø

40mm Ø

8mm Ø

40mm

8mm

• SM CYL = small cylinder, LG CYL = large cylinder

To get the best steam distribution, select the longest possible distribution pipe to fit the duct.

Standard distribution pipes are available on either diameter in 110, 290, 590, 790, 1000, 1250 and 1500 mm long.

2

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Installation - Step 3

POSITIONING OF THE STEAM DISTRIBUTI0N PIPE

Evaporation distance or vapor trail « D »

A certain length is required so that the steam coming out of the steam distribution pipe be absorbed by the air. All along this length, descrided as the evaporation distance, the steam can still be seen in the airflow as a mist which can condensate in water against any obstacle if placed within.

To prevent condensation, this evaporation distance should be calculated before positioning the steam distribution pipe.

How to calculate the evaporation distance « D »

In order to determine the evaporation distance, the attached calculation table can be used :

HR1 = relative humidity of air before humidification in %.

HR2 = relative humidity of air after humidification in %.

% HR2 outlet air

40 0.9

60

80

90

% RH1 inlet air

5 10 20 30 40 50 60 70

Minimum humidification distance « D » in m.

1.4 1.3 1.2 1 0.8 0.5 - -

2.3 2.2 2.1 1.9 1.7 1.5 1.2 0.8

3.5 3.4 3.2 2.9 2.7 2.4 2.1 1.7

D minimum humidification distance in meters (m).

Before / after fan before / after heater/filter

D D

1.5 x D 5cm

2,5 x D before thin particule filter

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Installation - Step 3

Before a junction before an air opening before a humidity sensor

D D 5 x D

Before / after a constriction before an expansion before a bend

0,5 x D 0,5 x D D

A high humidity limit humidistat must be installed in the duct to stop the humidifier in case the leve level of humidity exceeds the preset value.

In case the recommended distances cannot be met, please contact devatec or their authorized

A agent for an alternative solution.

If accurate values cannot be reached, a distance of 2 m. should be considered as a minimum

distance between pipes & obstruction and 3 / 4 m. before sensor or humidistat.

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Installation - Step 3

STEAM DISTRIBUTION PIPE POSITIONING

Please meet the following dimensions and spaces according to your configuration. For further information, please contact devatec or their authorized agent.

H1 = 110mm = Minimum height between the duct floor and the axle of the steam pipe.

H2 = 140mm = Minimum distance between two pipes.

H3 = 160mm = Minimum height between the duct top and the axle of the steam pipe.

The H3 distance can be 80 mm at the shortest in case the steam pipe is installed at

an angle of 30°.

The arrow shows the direction of the air flow.

H3

H1

H3

H2

H1

H3

H2

H2

H1

H3

H3

H2

H1

H2

H2

H1

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Installation - Step 3

STEAM DISTRIBUTION PIPE POSITIONING

30°

30

°

°

15°

H3

In vertical ducts where the air flow is upward or downward, the steam distribution pipe(s) must be tilted by 15° sideways.

In duct with limited height, the distribution pipe(s) can be tilted by 30° to get the 80 mm minimum height. d d/2

E

d = Duct diameter

XPRESS

P

ACK

D = Humidification distance

The Armstrong ExpressPack is a bespoke steam humidification system made to suit your your configuration and ready to install in a ventilation duct.

It permits to have vapor trails (evaporation distance) as short as 600 mm. For further reference, please contact devatec or their authorized agent.

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Installation - Step 3

INSTALLATION

For ensuring the best steam distribution possible, we would recommend to install the steam pipes in either diameter as per the two methods described underneath.

How to install on a duct (particular)

Your steam pipes must be screwed onto the ventilation duct by the fixing plate with a set of 4 bolts and nuts of Ø 5 mm.

The length of the bolts will be according to the thickness of the ventilation duct.

4 X

O

5

84

8

100

How to attach the pipe end ( inside the duct ) - Particular

O

5

The end of the steam pipe should be attached to the duct with a threaded rod of Ø 5 mm going from the dedicated hole of the fixing plate to the outside of the duct and attached by a couple of nuts (method 1). A rail attached to the inner side of the duct can also be used - a 5mm bolt and nut are used to settle the pipe on the rail (method 2).

Method 1

Method 2

Rail

Threaded rod

The steam pipe must be at level with the duct.

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Installation - Step 3

STEAM OUTPUT

1. We would recommend to use the steam hose from Devatec supply .

NB : when the humidifier is started up for the first time, a smell of burning may be smelt especially when brand new hoses are installed. This is normal and will eventually dispel.

2. Steam hose selection :

Model ELMC

1 SM CYL

Nb of steam outlets

1 LG CYL 2 CYL 3 CYL

1 1 2 3

Steam outlet Ø

Ø 25mm Ø 40mm Ø 40mm Ø

• SM CYL = small cylinder, LG CYL = large cylinder

40mm

3. The ELMC humidifier can be used with pressure ducts (P) having the following characteristics :

 If P is inferior to 150mm CE (Water column) i.e. 1470Pa.

 If P is between 150mm CE et 300mm CE, our optional filling cup plateform must be

used

4. Please adhere to the recommendations given underneath for the installation of the steam hose according to one of the shown examples, the most suited to your installation. A set of hose clamps are supplied for ensuring a correct installation.

The humidifier should be located within 3 m. of the steam distribution pipe. If the distance is

superior to 3 m., insulated steel or copper pipe of a slightly larger diameter must be used.

Example a Radius of bend for steam hose :

- Ø 25 mm hose = 250 mm minimal radius

- Ø 40 mm hose = 400 mm minimal radius

Example b

D 8mm condensate hose to drain

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Installation - Step 3

Room ventilation unit

0,50m mini

1m mini

Three ventilation packs permit the use of the humidifier in direct in-space applications where there is no ductworks :

Blower Pack BP 1 = for capacities up to 15 kg/h

Blower Pack BP 2 = for capacities up to 30 kg/h

EHF II = for capacities up to 50 kg/h

The EHFIII ventilation packs cannot be set on the top of the humidifier (see after attached pictures). The distance between the humidifier and the ventilation pack(s) should not exceed 3 m.

A Ø25mm or Ø40mm direct connection from the humidifier to the blower pack BP1 or BP2. For use with ELMC 40 to 60, two blower packs BP2 must be installed equally distant (X). (X1=X2). The connection from the humidifier to the EHF III blower pack is made via a Ø 40/50 mm adaptor.

For use and installation of the Blower Pack ventilation units, please refer to our Blower Pack technical manual avaliable in English

.

The electrical connection of the ventilation packs to the humidifier is via terminal block 3 & 4 on the DIN rail.

As far as the EHF-3 is concerned, please revert to the recommendations given on the EHF-3 information sheet. Never connect the EHF-3 unit on the terminals 3 & 4 of the humidifier when a 100VA transformer is installed inside the ElectroVap MC2.

Allow a 3 m. distance ahead to the ventilation pack for a free diffusion of steam.

Examples of installation

Take care :

Attach hose on wall before connecting it to Blower Pack.

Dimensions & characteristics

BP1

BP2

EHFIII

BP 1 & BP2

260mm

260mm

495mm

170mm 285mm

170mm 285mm

356mm 406mm

EHF III

Width Heigth Depth

Weight

Kg

2

2.6

15 dB

42-44

65-68

48 maxi output

Kg/h

15

30

50 m3/h

160

320

780

Steam connecting

Ø in mm

Ø 25

Ø 40

Ø 50

Compatible with

ELMC2 5 to 15

ELMC2 20 & 30

ELMC2 40 & 50

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Installation - Step 3

OPTIONAL TEMPERATURE CONTROL SYSTEM

This system holds the water in the cylinder at a temperature of 65°C to prevent bacteria or mold from forming in the cylinder even if there is humidity demand.

The optional temperature control system overrides the automatic factory pre-set draining time where the cylinder(s) is (are) drained by the system after x hours of stop (s.a. page 43)

Note : the humidifier must be switched on (I) for this system to operate.

1

Installation

2

Supplied equipment :

1. 1 x 150 mm long stainless steel tube of Ø 25 mm

or Ø 40 mm (according to model of humidifier)

2 1 collar clamp with soldered temperature sensor

and with 3 meter long wire.

Electrical connection

The wiring of the temperature sensor is to be made on terminals 15 & 16 of the X4 connector of the main board ref: 500102.

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Installation - Step 4

Pict. 1

Pict. 2

CONDENSATE DRAINING

10

°

O60mm mini

10

°

O60mm mini

The following drawings show the water draining connections that should be made.

1. The devatec supplied steam hose should be used :

ELMC 1 cylinder :

1m Ø25mm hose with 1 hose clamp

(supplied).

ELMC 2 cylinders :

1m + 1.2m Ø25mm hose with 2 clamps

(supplied).

ELMC 3 cylinders :

1m + 1.2m + 1.8m Ø25mm hose with 3 clamps (supplied).

These hoses are designed to be connected to the draining system. Regular replacement is recommended.

2. If rigid piping is used, it must be heat (100°C) and pressure resistant PVC material and have a 60 mm wide diameter.

3. The discharge hose must be free from any obstacle. It is recommended that each steam cylinder has its own drain pipe and tank arrangement.

4. Use water tanks with a lid that has water collecting facilities

(s.a. drawings 1, 2 and 3).

5. A funnel can also be used (s.a. pict. 4), but it should be offset from the underside of the unit to prevent any steam and/or condensation from getting into the cabinet. The installation of a siphon (as per the draining hose) is recommended and arrangements for holding water spilling should also be made.

6. CAUTION : keep a minimum pitch of 10° for both the draining hose of the humidifier and for general drain pipe (s.a. pictures

1, 2, 3 and 4).

Pict. 3

Pict. 4

°

10

10

°

°

10

O60mm mini

O60mm mini

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Installation - Step 5

R

ECOMMENDATION :

All works concerned with the electrical installation must be carried out by skilled and qualified personnel (eg electrician with appropriate training). The customer is responsible for ensuring their suitability. Please observe local regulations concerning the provision of electrical installations.

Check all electrical terminal screws at commissioning, after 50 hours operation and at every service thereafter.

Take care : the ELMC electronic components are very sensitive to electrostatic shocks. Appropriate steps must be taken before any operation.

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ELECTRICAL TABLES

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Installation - Step 5

ELMC steam humidifier in 2 X 220V - 50/60 Hz

ELMC

5

10

Steam production

(KG/Steam)

5.00

10.00

( A )

17

34

( A )

18.4

36

( KW )

4.05

7.92

Steam

Cylinder size diameter

Small

25 large

25

25

Torroidal

Transformer wiring

Straight through

Split

ELMC steam humidifier in 2 X 230V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

5

10

5.00

10.00

( A )

16.3

32.7

( A )

17.6

34.8

( KW )

4,05

8,00

Cylinder size

Steam Torroidal diameter transformer

Small

25 large

25

25

Straight through

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

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5

8

10

15-2

20

25

30

40

50

60

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Installation - Step 5

ELMC steam humidifier in 3 X 208V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam Torroidal diameter transformer

32

40

50

60

62,9

76,5

95,6

114,7

66,6

81

101,1

121,2

6,49 Small 25 through

8,07 Small 25 through

26,21

31,84

39,75

47,66

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

Split

Split

Split

Split

ELMC steam humidifier in 3 X 220V - 50/60 Hz

Steam production

ELMC

( A )

(KG/Steam)

( A )

5

8

8 15,8 17

10

40

50

60

70

15-2

20

25

30

32

40

50

60

70

64,9

78,9

99

119

138

68,7

83,5

104,6

125,7

145,7

( KW )

6,5

Cylinder size

Small

Steam Torroidal diameter transformer

25 Straight through

19,8 large

26,2

31,8

39,9

47,9

55,5

2 x 40 large

2 x 40 large

3 x 40 large

3x 40 large

3 x 40 large

40

40

40

40

40

Split

Split

Split

Split

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

26 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELMC steam humidifier in 3 X 230V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam Torroidal diameter transformer

25 through

20

25

30

40

5

8

10

15-2

50

60

70

20

32

40

50

60

70

38,2

62,9

76,5

95,6

114,7

133,8

40,6

66,6

81

101,1

121,2

141,3

15,98

26,21

31,84

39,75

47,66

55,57

40 large

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

40

40

Split

Split

Split

Split

Split

Split

ELMC steam humidifier in 3 X 380V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

20

40

50

60

66

90

99

22,8

45,7

57,1

68,5

76

102,8

114

24,5

48,5

60,5

72,6

80,4

108,7

120,4

16,1

31,9

39,8

47,8

52,26

71,5

78,26

40 large

2 x 40 large

2 x 40 large

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

25 through

40

40

40

40

40

40

40

Straight through

Straight through

Split

Split

Split

Split

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

27 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELMC steam humidifier in 3 X 400V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam Torroidal diameter transformer

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

15

20

40

50

60

66

90

99

16,5

22

44

55

66

72,6

98,9

108,9

17,8

23,5

46,7

58,3

69,8

76,8

104,6

115,1

12,18

16,07

Small

40 large

25

40

Straight through

Straight through

26,42 40 Split

31,94 2 x 40 large 40 Straight through

39,88 2 x 40 large 40 Split

47,74

52,56

71,55

78,71

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

Split

Split

Split

Split

ELMC steam humidifier in 3 X 415V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

20

40

50

60

66

90

99

21,2

42,4

53

63,6

70

95,4

105

22,7

45

56,2

67,3

74,1

100,8

111

25 through

16,11 40 large 40 Straight through

24,06 40 Split

31,93

39,88

47,76

52,59

71,53

78,74

2 x 40 large

2 x 40 large

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

40

40

Straight through

Split

Split

Split

Split

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

28 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELMC steam humidifier in 3 X 480V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

20

40

50

60

65

90

99

18,3

36,6

45,8

55

60

82,4

91

19,6

38,9

48,5

57,7

63,6

87

96,2

16,09 40 large 40 Straight through

24,06 40 Split

31,95

39,85

47,37

52,18

71,43

78,98

2 x 40 large

2 x 40 large

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

40

40

Straight through

Split

Split

Split

Split

Split

ELMC steam humidifier in 3 X 575V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

20

40

50

60

65

90

99

15,3

30,6

38,2

45,9

50

68,8

76

16,5

32,6

40,7

48,7

53

72,9

80,4

16,22 40 large 40 Straight through

24,19 large 40 Split

32,05

40,02

47,88

52,16

71,68

79,08

2 x 40 large

2 x 40 large

2 x 40 large

2 x 40 large

3 x 40 large

3 x 40 large

40

40

40

40

40

40

Straight through

Split

Split

Split

Split

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

29 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELMC steam humidifier in 3 X 600V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

20

40

50

60

65

90

98

14,7

29,3

36,6

44

48

66

72

15,8

31,3

39

46,7

50,9

69,8

76,2

16,21

32,11

40,01

47,91

52,26

71,61

78,19

Large 40

2 x Large 40

2 x Large 40

2 x Large 40

2 x Large 40

3 x Large 40

3 x Large 40

40

40

40

40

40

40

40

Straight through

Straight through

Split

Split

Split

Split

Split

ELMC steam humidifier in 3 X 690V - 50/60 Hz

ELMC

Steam production

(KG/Steam)

( A ) ( A ) ( KW )

Cylinder size

Steam diameter

Torroidal transformer wiring

5

8

10

15-2

20

30

30 HC

40

50

60

60 HC

90

90 HC

15

20

40

50

60

66

90

99

9,6

12,7

25,5

31,9

28,2

42

57,4

63

10,5

13,8

27,2

33,9

40,7

44,6

60,8

66,7

12,39

16,28

32,09

40

48,02

52,65

71,74

78,74

Small

Large 40

2 x Large 40

2 x Large 40

2 x Large 40

2 x Large 40

3 x Large 40

3 x Large 40

25

40

40

40

40

40

40

40

Straight through

Straight through

Straight through

Split

Split

Split

Split

Split

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

30 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELECTRICAL CONNECTIONS

All works concerned with electrical installation must be carried out by a skilled and qualified personnel.

Make sure that all incoming power supplies are isolated before installation and maintenance of the ElectroVap MC2 humidifier.

3

2

1

1 - Power supply isolator and MCB ( near the unit )

2 - Power supply cable

3– Electrical compartment

WARNING :

Failure to fit an electrical power isolator and MCB as part of the electrical installation significantly increases the risk of electric shock, which can be fatal.

A) 2 x 220-230V

220 V /

230V

50-60Hz

L

N

Q2: 2 poles

Q1 and Q2: MCB and electrical power isolation

C) 3 phases + neutral: 3 x 380-400 V

3x380V

3x400V

50-60Hz

+ neutral

N

Q2: 4 poles

ELMC

5/3 to 90

L1

L2

L3

N

L

PE

N

L

PE

L1

L2

L3

ELMC 5

B) 3 X 380-400 V without neutral

Q2: 3 poles

ELMC 5 to 90

3 x 380V /

3 x 400V

50-60Hz

L1

L2

L3

220-230V

50-60Hz

N

L

PE

Q1: 2 poles

2A

The symbol ∆ between Q1 & Q2 means that these MCB are coupled. The power MCB Q2 and control MCB Q1 are mechanically linked together. So if a fault is detected, the power and the control circuits are switched off and there is no voltage on the unit. The unit is really off voltage.

D) 3 phases without neutral: 3 x 380-400 V

In this case, a transformer (option) must be installed (See technical notice page n°33)

Nota: for connecting optional ventilation pack or humidistat, please refer to pages n°21 & 40 of this manual.

Failure to observe manufacturer’s installation recommendations will invalidate the manufacturer’s warranty.

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

31 Pictures for illustrating purposes only

E) U= 3 x 208-220-230 V

Power In

3 x

208-230V

50-60Hz

Q2: 3 poles

E

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MC2

Installation - Step 5

F) U= 3 x 440-460-480 V

ELMC 5 to 70

L1

L2

L3

Power In

3 x 440V

460-480V

50-60Hz

Q2: 3 poles

N

L

PE

Q1: 2 poles 2A

Q1: 2 poles

T

ELMC 5 to 90

L1

L2

L3

N

L

PE

GROUND GROUND

T: Transformer prim: 460V / sec: 230V

S = 100 VA

G) U= 3 x 575 - 600 V

Power In

3 x 575V

600 V

50-60Hz

Q2: 3 poles

ELMC 5 to 90

L1

L2

L3

N

L

PE

T

Q1: 2 poles

GROUND

T: Transformer prim: 575V, 600V / sec: 230V

S = 100 VA

H) U= 3 x 690 V

Power In

3 x 690V

50-60Hz

Q2: 3 poles

Q1: 2 poles

T

ELMC 5 to 90

L1

L2

L3

N

L

PE

GROUND

T: Transformer prim: 690V / sec: 230V

S = 100 VA

Nota: for connecting optional ventilation pack or humidistat, please refer to pages 21 & 40 of this manual.

Failure to observe manufacturer’s installation recommendations will invalidate the manufacturer’s warranty.

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

32 Pictures for illustrating purposes only

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MC2

Installation - Step 5

TRANSFOMER (OPTION)

The ELMC 5 to 90 humidifiers are electrically supplied in 3x400v + G + N. In case a neutral line is not available, this can however be easily substitued by the use of our optional transfomer preventing the installation of a specific neutral line.

Power

3x380-

400VAC

50-60Hz

External protection power

41

42

ELMC 5 to 90

N

L

PE

L1

L2

L3

39

40

Primary circuit protection

41

Transformer

Prim: 400V

Sec: 230V f: 50/60Hz

S=100VA

+15V

0V

-15V

230V

400V

39

40

42

WITH NEUTRAL « I T »

The neutral is not earthed. In this case, we advocate the installation of a transformer

Power

3 x-XXX

VAC

50-60Hz

F1

External protection power

F2: 2A

ELMC 5 to 90

N

L

PE

L1

L2

L3

T: Transformer

Prim: XXXV

Sec: 230V f: 50/60Hz

S=100VA

T

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

33 Pictures for illustrating purposes only

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MC2

Installation - Step 5

The wiring of the optional equipment described under must be made with 0.75 mm2 flexible shielded cable.

REMOTE INFORMATION BOARD (OPTION)

Contact can be modified in NO or NF by wiring as per the following schemes (ex: wiring on 30 & 31 = NO contact).

30 31 32 33 34 35 36 37 38

X22 connector (36-37-38): Remote steam production dry contact.

X21 connector (33-34-35): Remote general fault dry contact

X20 connector (30-31-32): Remote cylinder maintenance dry contact

MODBUS connection - RS485

RS485 : 2 wires half duplex (+GND) Maximum length : 1200 m.

Protocol : MODBUS (asynchronous of 8 bit data, no parity bit, 1 bit stop, CRC)

Speed data : 1200, 2400, 4800, 9600 bauds with main board ref 500102

J1

1 - (Data -)

2 - (Data +)

3 - (Ground)

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

34 Pictures for illustrating purposes only

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MC2

Installation - Step 5

RS485 or RS422 or RS232 interface protocol :

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

35 Pictures for illustrating purposes only

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MC2

Installation - Step 5

ELMC 5 WIRING SCHEME (2 x 220-230 V)

White

Enh

Brown Black Black

Ep1

Ep2 Ep3

52

POWER

SUPPLY

LIGHT

51

DRAIN VALVE

INLET

VALVE

5

5

X10

4

4

3

3

4 2

2

X9

1

X8

1 2 0

0

28

29

31

32

X11

X15

J1

1

2

3

F3

X14

DEVATEC

Réf:500102

X16

P1

F2

J4

35

34

X7

27

26

TI

X23

J5

36

35

34

25

24

X6

23

22

21

X5

33

18

19

20

X4

17

16

15

X3

14

13

12

X2

11

J3

25

24

18

19

20

17

16

15

14

13

White

11

X22

60 61 62

F4 F1

53

X21 X12 X1

54 6 7 8

6 8

9

6 9

10

10

Brown

2

T1

Black

11

4

T2

6

T3

13

10

A2 14

NO

K1

5

51

1

L1

A1

8 8

Brown

3

L2

5

L3

Black

Black

13

NO

A2

14

8 8

Blue

52

0

9

PE

PE

24

25

Green-yellow

NB : please also refer to page

54 for torroidal transformer wiring method

Mark Intensity

F2 2A Protection of the inlet valve coil

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

36 Pictures for illustrating purposes only

E

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MC2

Installation - Step 5

ELMC 5 to 25 WIRING SCHEME - 3 x 208 - 230 V

ELMC 5 to 30 WIRING SCHEME - 3 X 380 to 690 V

White

Enh

Brown Black Black

Ep1 Ep2

Ep3

52

POWER

SUPPLY

LIGHT

51

OUTLET

VALVE

5

4

5 4

X10

3

3 4 2

2

X9

1

2

0

1 0

X8

28

29

31

32

X11

X15

J1

1

2

3

F3

X14

DEVATEC

Réf:500102

X16

P1

F2

J4

35

34

X7

27

26

TI

X23

J5

24

23

X6

22

21

36

35

34

25

X5

33

18

19

20

17

X4

16

15

14

X3

13

12

X2

11

25

24

18

19

20

17

16

15

14

13

Blanc

11

J3

X22

60 61 62

F4

53

X21

F1

X12 X1

54 6 7 8

6 8

9

6 9

10

10

INLET

VALVE

2

T1

Brown

Black

11

Black

13

10

4

T2

6

T3

A2

14

NO

K1

5

51

1

L1

A1

8 8

Brown

3

L2

5

L3

Black

Black

13

NO

A2

14

PE

PE

24

25

8 8

Blu

52

0

9

Green-yellow

NB : please also refer to page 54 for torroidal transformer wiring method

Mark Intensity

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

37 Pictures for illustrating purposes only

E

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MC2

Installation - Step 5

ELMC 30 –40 WIRING SCHEME - 3 x 208 to 230 V

ELMC 40 to 60 WIRING SCHEME –3 x 380 to 690 V

White

Brown Black Black

White

Brown Black Black

Enh

Ep1

Ep3

Ep2

Left side cylinder

Enh

Ep1 Ep3 Ep2

Right side cylinder

Blue

VSG

VE

1 INLET

VALVE

40

LEFT SIDE

OUTLET VLAVE

39

WITH X50-2

Devatec

Ref.:500300-02

THE DRAIN

VALVES ARE

OPENED ONE

AFTER THE

OTHERS

K2

TiM

VSD

RIGHT SIDE

OUTLET

VALVE

WITH X50-1

THE DRAIN

VALVES ARE

OPENED IN

THE SAME

TIME

39 40 41

39 40 3

5

5

X10

4

4

3

3

4 2

4 2

X9

X50-2

TiD

X50-1

X21

X8

1

1

2

2

0

0

28

29

31

32

X11

X15

J1

1

2

3

F3

X14

DEVATEC

Réf:500102

X16

P1

F2

J4

35

34

X7

27

26

TI

X23

J5

X6

24

23

22

36

35

34

25

21

X5

33

18

19

20

X4

17

16

15

X3

14

13

X2

12

11

J3

25

24

18

19

20

17

16

15

14

13

White

11

52

POWER

SUPPLY

LIGHT

51

2

T1

Brown

4

T2

Black

6

T3

Black

50

10

A2 14

NO

Brown

2

T1

K1

Black

11

4

T2

6

T3

Black

13

A2 14

NO

10

10

K2

5

51

1

L1

A1

8

3

L2

Brown

Black

8

5

L3

Black

13

NO

A2

14

1

L1

A1

8

Brown

8

3

L2

Black

5

L3

Black

13

NO

A2

50

PE

PE

24

25

8 8

Blue

52

0 9

Green-yellow

X22

60 61 62

F4

53

X21

F1

X12

X1

54 6 7 8

6

8

9 10

6 9 10

NB : please also refer to page 54 for torroidal transformer wiring method

Mark Intensity

F1

F2

2A

2A

Protection of the power contactor

Protection of the inlet valve coil

F4 100mA Protection of the electronic boards

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

38 Pictures for illustrating purposes only

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MC2

ELMC 50-60 WIRING SCHEME –3 x 208 V

ELMC 50 to 70 WIRING SCHEME –3 x220-230 V & ELMC 90

White

Brown Black Black

White

Brown Black Black

White

Brown

Black Black

Enh

Ep1

Ep3

Ep2

Enh

Ep1

Ep3

Ep2

Enh

Ep1

Ep3

Ep2

Left side cylinder

Middle side cylinder Right side cylinder

Bleu

VSG

41

LEFT SIDE

OUTLET

VALVE

VSM

39

MIDDLE SIDE

OUTLET VALVE

VE

1

INLET

VALVE

VSD

40 RIGHT SIDE

OUTLET

VALVE

WITH X50-2

Devatec

Ref.:500300-02

THE OUTLET

VALVES ARE

OPENED ONE

AFTER THE

OTHERS

K2 K1

TiG

TiM

WITH X50-1

THE OUTLET

VALVES ARE

OPENED ON

THE SAME

TIME

39 40 41 42

X50-2

TiD

39 40

41 3

X50-1

X21

5

5

X10

4

4

3 4 2

3 2

X9

1 2

1 2

0

0

X8

28

29

X11

31

32

X15

J1

1

2

3

F3

X14

DEVATEC

Réf:500102

X16

P1

F2

J4

35

34

X7

27

26

TI

X23

J5

23

X6

22

21

36

35

34

25

24

X5

33

18

19

20

X4

17

16

15

X3

14

13

X2

12

11

25

24

18

19

20

17

16

15

14

13

White

11

J3

X22

60 61 62

F4

53

X21

F1

X12 X1

54 6 7 8 9 10

6 8 6 9 10

52

POWER

SUPPLY

LIGHT

51

Brown

2

T1

Black

4

T2

6

T3

Black

55

10

Brown

A2 14

NO

2

T1

K1

Black

4

T2

11

6

T3

Black

55

10

A2

10

Brown

14

NO

2

T1

K2

4

T2

Black

Black

6

T3

13

10

10

A2 14

NO

K3

5

51

1

L1

3

L2

A1

8

Brown

8

Black

5

L3

Black

13

NO

A2

14

1

L1

A1

8

Brown

8

3

L2

Black

5

L3

Black

13

NO

A2

50

1

L1

A1

8 8

3

L2

5

L3

13

NO

A2

50

PE

PE

24

25

8 8

Blue

52

0

9

Mark Intensity

NB : please also refer to page 54 for torroidal transformer wiring method

F4 100mA Protection of the electronic boards

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

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Installation - Step 6

Use maximum 0.75 mm2 flexible shielded cable for the connection of the control signal.

Electrical compartment

ON / OFF

Outside connections

%

H2O

1

2

Connection with ON/OFF control humidistat, high level safety humidistat or to a ventilation system

PROPORTIONAL CONTROL

Hygrometer

+ -

1-2 connection control humidistat high level safety humidistat, or (and) ventilation enslavement

%

H

2

O

S1 Dip Switch :

Allows to select the kind of regulation

(see attached scheme for configu-

1

2

X5

19

20

19

20

X5 connector : 18-19-20

1 2 3 4

0 _ 10 V

2 _ 10 V

1 2 3 4

4 _ 20 mA

1 2 3 4

0 _ 20 V

4 _ 20 V

1 2 3 4

1 _ 5 V

HUMIDITY SENSOR

1

2

S1 on

1 2 3

V+ g Rh

%

H

2

O

1 2 3 4

DEVATEC SENSOR

0 _ 10 V SENSOR

Devatec

Sensor

18

19

20

X5

18

19

20

S1 on

1 2 3 4

0 _ 5 V SENSOR

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

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Setting up

Before putting your humidifier in operation, please make sure that your installation be in conformity with the manufacturer’s technical specifications.

 Open the water valve of the main water line.

 Switch on the main power supply contactors (voltage and command).

 Switch on I the I/O (on/off) rocker switch.

 The display will default to show the rate of steam produced. You are in the user information menu.

 As soon as the humidifier is prompted by the regulator, the humidity sensor or the humidistat, the contactor of the DIN rail turns on and the power heating is on (the steam production LED is illuminated) .

 90 seconds after the humidifier is switched on, the inlet valve opens and the cylinder/s is/are flushed with water. The electrode plates then heat the water up and after about 10 minutes (the heating time depends on the model of humidifier and the water conductivity), the humidifier steams up.

2

1

Humidifier identification label stuck under and shielded by the front panel polycarbonate label.

This identification label provides the following information : ELMC model, unit serial number, command voltage, power voltage, number of power phases, and electrical power.

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System management - User information

A

TTENTION

 Any press on button 1 will allow you to shift menu

 Use the up (2) and down (3) keys to scroll menu

1 2 3

HUMIDIFIER STATUS

STEAM HUMIDIFIER

ELMC −−−− −−−−V

STEAM PRODUCED

−−−− KG/H

ACTUAL CURRENT

−−−− A

If full proportional control signal

If external proportional control signal

SET POINT: −−−− %HR

MEASURED RH: −−−− %

Shows the humidity set point and the measured humidity level by the sensor when a complete integrated control signal is connected to the humidifier

EXTERNAL CONTROL

SIGNAL Y −−−− V

Shows the control signal in case of proportional control system.

NO

SAFETY

(1−2) OPENED

Informs that the contact between terminals 1 & 2 is open (s.a. paragraph concerning the control wiring).

NO DEMAND

PROP. SIGNAL = 0

STEAM DEMAND

−−−− %

Informs that the control signal equals 0 (check control signal wiring).

Shows the steam demand in the system within 20% to 100%.

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System management - User information

CONTINUED

Draining enabled (factory preset).

This allows a draining after a long stop.

DRAINING AFTER

−−−− HR STOP

This shows the number of kg of steam still available before next service. This is a maintenance planning tool.

This shows the number of hours still available before service. This is a maintenance planning tool.

PRODUCT BEFORE

CLEAN −−−−−−−− KG

NEXT SERVICE DUE

−−−−−− H

This shows the working time in hours between two maintenance periods.

HOUR METER

−−−− H

This shows the number of working hours of the humidifier between two maintenance periods.

STEAM METER

−−−−−− Kg

OR

MINERAL

CONCENTRATION

CONCENTRATION IN

PROGRESS : WAIT

ELECTRICAL POWER

−−−− Kw

Home menu

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System management - Humidifier status

A

TTENTION

 Any press on button 1 will allow you to shift menu

 Use the up (2) and down (3) keys to scroll menu

1 2

3

HUMIDIFIER

CONFIGURATION

CONTROL SIGNAL IN

−−−−−−−−

Shows the quantity of steam produced by the humidifier since it has been set up.

TOTAL STEAM

PRODUCED KG

Shows the number of hours of operation of the humidifier since it has been set up.

TOTAL HOURS RUN

−−−−−−− H

WATER QUALITY

−−−−−−−−−−−−−

CYLINDER USED

−−−−−−−−−−−−−

POWER SUPPLY

−−−−−−−−−− V

MAXIMUM POWER

INSTALL −−−−−− Kw

Home menu

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System management

Configuration changing menu

 A press on button 1 will allow you to shift to sub-menu for changing configuration parameters.

 Then scroll display using the up (2) or down (3) keys.

 The selected parameter will flash and press return key (1) for recording.

2 3

1

CHANGING CONFIGURA

TION MENU

With the humidifier switched on, press the ┘key and the first digit will flash. Press the ↑ (2) key to increase or ↓ (3) key to decrease the first figure to enter of the access code. Press ┘ (1) to confirm. The next digit will start to flash.

Repeat for a second and third digit of the access code.

DIAL ACCESS CODE:

XXX

ENTER ACCESS

CODE: 234

This parameter allows to select the type of the control signal. A humidifier originally supplied in on/off control can be upgraded with an optional control upgrading kit.

CONTROL SIGNAL IN

−−−−−−−−−−−−−−−−−−−−−−

This allows to limit the steam production capacity from 100% to 20%

STEAM CAPACITY

LIMIT XX %

If proportional control with 0-10V humidity sensor

Other controls

This allows to set the set point of the desired humidity percentage.

ADJUST SET POINT

−−−− %HR

This allows to adjust precisely the proportional control signal

ADJUST PROP BAND −−

−− %

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CONTINUED

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System management

Configuration changing menu

This allows to adjust the estimated number of produced steam in kg or of working time before a visual control be made. If a cylinder maintenance is to be done, please refer to the cylinder maintenance pages of this manual. If not, this parameter can be adjusted for a higher value (factory default time : 300h).

MAINTENANCE FREQUE

NCY −−−−−−−−− KG

MAINTENANCE INTER−

VAL −−−−−−−−− H

This parameter allows to adjust the time of the small drain that takes place whenever the humidifier takes in water. This time can be increased when foam is seen inside the cylinder (particularly when using softened waters).

This allows to shut down the contactor(s) during draining to prevent leakage currents.

FOAM / SCALE

CONTROL −−− SEC

POWER OFF IF

DRAINING XXX

This allows to select how the unit reduces its output : either by evaporation (required for demineralized water) or by draining.

ADJUST STEAM BY :

−−−−−−−−−−−−−−−−

CYLINDER SELECT

−−−−−−−−−−−−−−−−−−−−

This allows each unit to be given a reference number when it is connected to a communication bus.

This allows to synchronize the speed data with the ELMC communication bus

IDENTIFICATION

OF ELMC −−−

SPEED DATA

−−−−−−−

b/s

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CONTINUED

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System management

Configuration changing menu

This enables or not the function of keeping water temperature of the cylinder at 65°C when the unit is stopped. NB : this function requires that the optional kit be installed.

SETTING TEMP °C

WATER 65°C

NO

DRAINING AFTER SHUT

DOWN

This function allows the unit to automatically drain after a preset time of low demand in humidity.

YES

This allows the time for the above to be selected (adjustable from 24 to 168 h.)

NO

YES

DRAIN AFTER

−−−− H

Home menu

IMPORTANT NOTICE

The units have a factory default maintenance time of 300 hours that suits to most cases. The exact maintenance frequency is variable and depends on water quality, hours of run and level of demand for humidification. New installations should be inspected or serviced frequently to enable a suitable maintenance routine to be established.

For hard or very hard waters, the use of a cleanable cylinder is recommended.

A cleanable cylinder maintenance guide can be found on the next page. This should be seen as an help only and not be considered as a binding information from devatec in any case.

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Cylinder maintenance guide for tap or hard waters

Estimated cylinder maintenance curve

X= Humidifier steam demand

300 H 800 H 1000 H 2000 H 4000 H

Working hours

Example given: it is recommended to maintain (if cleanable type) or change (if disposable type) the steam cylinder every 800 to 900 hours of operation for a humidifier running at full capacity and using a water of TH20.



The water tightness is indicated in French grade, the said value is the water hydrotimetric content (TH).



The water quality is to be mentioned on your request so that to fit the most appropriate steam cylinder for the best working of the humidifier.

Length of the genuine stainless steel electrode plates

Model

Length (mm)

ELMC 5 to 15-2

ELMC 10 single phase

ELMC 20 to 90

160 270 250

During cylinder maintenance (page n°54), it is recommended to measure the length of the electrode plates. The latter should be replaced when the lenght is shorter than 1/3 or 1/2 of the original lenght (s.a. above table).

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Maintenance - Check points

ROUTINE SERVICE



After the humidifier has run for about one hour time, check for any water leakage at the cylinder gasket and at the drain valve.



The cylinder should be inspected after about 50 hours of run. Make sure there is no arcing nor sparkling between the electrodes when the unit is in operation. As well, when switched off, all the contactor screws and the steam, drain and internal hose clamps should be retightened.



A complete inspection of all the humidifer hoses should be made after one year of operation.

Any faulty or damaged hose must be replaced to prevent leakage.

WARNINGS

When the humidifier is used for a long time or operates with a very conductive water, solid deposits built-up on the electrode plates which can make the water even more conductive.

If electrical arcs can be seen inside the steam cylinder, the humidifier doesn’t operate properly.

Switch off the humidifier immediately. This arcing involves :



Excessive heat on the plastic shells that can eventually make the material melt and make a hole from where scalding water can escape.



Circuit breaking caused by excessive intensity.



Faster corrosion of the electrode plates.



Burning of the electrode power cables.

Points to check in case of arcing



If the humidifier works with softened water, ensure that the softener does not supply salt water to the humidifier.





Ensure that the drain valve works properly and clean it up (see after page n° 55).

Ensure that the F3 drain valve fuse is still in order (ref : 500102).

CAUTION

Always isolate all electrical and water supplies to the humidifier before commencing any maintenance and refer to the instructions given in this manual.

The ELMC humidifier includes live electrical components and the steam cylinder contains boiling water. All maintenance must only be carried out by skilled and qualified personnel.

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Maintenance - Service & alerts

Press Select button 1 to rotate between the menus and press the up or down buttons to enter the desired menu.

1 2 3

INSPECTION DUE

50 H − SEE MANUAL

SERVICE DUE

SEE MANUAL

SERVICE OVERDUE

SYSTEM OFF

50 HOURS AFTER SWITCHING ON

- A « 1st inspection see after manuel » warning message is shown on the window.

- The unit works on.

- The remote maintenance contact is trigged on.

- The remote general failure contact is off.

- To reset the warning message, press key 3 for over 5 seconds

- This 50 hours timer cannot be suppressed nor modified.

SERVICE TIME ELAPSED (service message)

- A « CYLINDER MAINTENANCE - SEE AFTER TECH MANUAL » service message is shown.

- The unit works on.

- The remote maintenance contact is trigged on.

- The remote general failure contact is off.

Maintenance to the cylinder(s) (s.a. page 54) and to the valves (s.a. pages

55-56) should be done.

- This service message is removed only when the manual draining is completed

(about 6 mn). The « DRAINING CYCLE OVER » service message is then displayed.

- This timer (300 H factory preset) can be adjusted (access code 2.3.4 :

« MAINTENANCE FREQUENCY (HR) » but not removed.

SERVICE TIME OVERDUE (service message)

- If the previous alert has not been cleared, a new alert « SERVICE OVERDUE /

SYSTEM OFF » is shown 100 hours thereafter.

- The humidifier is brought to a halt.

-The remote maintenance contact is trigged on.

-The remote general fault alert is trigged on.

Maintenance to the cylinder(s) (s.a. page 54) and to the valves (s.a. pages

55-56) must be done.

- This alert message is removed only when the manual draining is completed (in about 6 mn). A « DRAINING CYCLE OVER » message is then shown on the display. Press button 1 to bring the humidifier back to operation.

- This 100 H timer cannot be suppressed nor modified.

REPLACE CONTACTORS

10000 HR RUN

CONTACTOR TO REPLACE (service message)

- «10000 H REPLACE CONTACTOR» is shown after he humidifier has been running for 10000 hours. This means that the contactor(s) has/have been trigged on and off for 10000 hours and that its/their replacement is/are highly recommended.

- The unit works on.

- The remote maintenance contact is trigged on.

- The remote general fault contact is trigged on.

- To reset this alert message, press key 3 for over 5 seconds

- This 10000 H timer cannot be suppressed nor modified.

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Maintenance - Service & alerts

Press Select button 1 to rotate between the menus and press the up or down buttons to enter the desired menu.

1 2 3

CONTACTOR COIL

FAILURE P1

« CONTACTOR COIL FAILURE P1» ALERT

- When the alert « CONTACTOR COIL FAILURE P1 » is shown, the humidifier is stopped and the remote general fault contact is trigged on (the remote maintenance contact is kept off).

- Check : F1 (2A) fuse, contactor coil(s), connection of wires at terminals 13 & 14 and attachement of X4 connector onto the main board.

- The only way to remove the alert is to trace the cause of the failure and solve the problem (check contactor(s) order). Switching off the humidifier will clear the window only but will not remove the failure message which will be shown again 4 mn after the humidifier redetects the failure.

- This fault can be disabled inside the menu (please contact your authorized distributor).This will suppress the detection.

- Simulation : disconnect connector X4 from main board while the contactor is activated. The failure is detected 4 mn afterwards.

see contactor blocked P2

« CONTACTOR BLOCKED P2» ALERT

- When a « CONTACTOR BLOCKED P2 » information is shown, this means that the cylinder power electrodes are still supplied though the humidifier is on a halt.

CAUTION : switch the humidifier off before any handling !

Status : unit off—remote general fault alert initiated—remote maintenance alert off.

- Items to check : contactor(s) order.

- The only way to remove the alert is to trace the cause of the failure and solve the problem (check contactor(s) order). Switching off the humidifier will clear the window only but will not remove the failure message which will be shown again 2 mn after the humidifier redetects the failure.

Simulation : jump connector X4 of the main board when the unit is stopped (demand = 0%) - The failure is detected and a message is displayed after 2 mn.

LEAKAGE : INLET

WATER VALVE P3

« INLET WATER VALVE P3» ALERT

- When this alert is shown, the remote general fault alert contact is activated. The humidifier goes on working. The remote maintenance contact is kept off.

- Item to check : water at the base of the cylinder

- Switching off and on will clear the message only for a short while from display but will not remove the alert (s.a. page 52). It will reappear after the humidifier detects the fault again 20 mn afterwards.

- This fault can be disabled inside the menu (please contact your authorized distributor). This will suppress the detection.

- Simulation : constantly supply the inlet valve in 230 V.

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Maintenance - Service & alerts

no inlet water

P4

« NO INLET WATER P4» ALERT

- a « NO INLET WATER P4 » information is shown when the cylinder is not correctly filled.

In this case, the humidifier is stopped and the remote general fault alert is initiated. The remote maintenance alert is kept off.

- Items to check : F2 inlet valve fuse, drain valve (could be clogged by pieces of calcius) - steam hose

(pockets of water) - power voltage—TI voltage reading (condition of the torroidal of intensity—power wire passing through TI hole).

- Reset : switching off and on the humidifier will clear the display but will not remove the message which will be shown again after a while. .

- This fault can be disabled inside the menu (please contact your authorized distributor).This will suppress the detection.

- Simulation : Tap off the water supply. Time before detection : about 8 mn.

SEE : DRAIN CIRCUIT

P5

« SEE DRAIN CIRCUIT P5» ALERT

- This alert is shown when the draining is incorrectly operated.

In this case, the humidifier is stopped and the remote general fault alert is initiated. The remote maintenance alert is kept off.

- Items to check : F3 fuse (if found faulty, replace fuse and drain valve solenoid), correct water draining by pressing manual drain button). If no drain, clean cylinder and draining circuit.

- Reset : switching off and on the humidifier will clear the display but will not remove the message which will be shown again after a while.

- This fault can be disabled inside the menu (please contact your authorized distributor).This will suppress the detection.

- Simulation : disconnect the solenoid coil of the dain valve. Time before detection : sereval hours.

LEAKAGE WATER

DETECTION P6

« WATER LEAKAGE DETECTION P6» ALERT

- REMINDER : to enable this function, the optional water leakage detection board should be installed first.

- When the alert message is shown, the remote general fault alert is initiated, the cylinder is drained fully and the humidifier is brought to a halt. The remote maintenance alert contact is kept off.

- Items to check : water at the water sensor in the humidifier humidity compartment.

- Switching off and on the humidifier will clear the message only for a while but will not remove the alert which will be shown again 15 seconds after the humidifier detects it again.

- This fault can be disabled inside the menu (please contact your authorized distributor).This will suppress the detection.

- Simulation : drop a water drop on the water sensor.

clean cylinder + drain valve p8

«CLEAN CYLINDER + DRAIN VALVE P8» ALERT

- This alert is shown when the draining cannot be operated.

In this case, the humidifier is stopped and the remote general fault contact is trigged on. The remote maintenance contact is kept off.

- Items to check : F3 fuse (if found faulty, replace it and replace drain valve solenoid coil); operate a manual draining to control correct water flowing. If incorrect, check or replace cylinder and water piping.

- Switching off and on will clear the message only for a while from the display but will not remove the alert which will be detected and displayed again some minutes after.

- This fault can be disabled inside the menu (please contact your authorized distributor).This will suppress the detection. - Simulation : generate over currents

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Maintenance - PCB replacement

Main board ref:

500102

Transformer of intensity (TI)

Power cable hole in transformer

When the PCB or a power cable is replaced, it is essential for correct operation to use the method of wiring appropriate to your exact model of humidifier.

For humidifiers with multiple cylinders, wire up each corresponding Torroidal Transformer with relevant method.

TORROIDAL TRANSFORMER WIRING METHOD

ElectroVap MC2 from 208V to 230V

Method n°1

ElectroVap MC2 from 380V to 690V

5 8 10 15-2 20 30 30HC 40 50 60 60HC 90 90HC

X X X X X

Method n°1 Method n°2 Method n°3

The power cable is run once through the torroidal transformer, then into the contactor.

The power cable is once run through and looped over the torroidal transformer and back through the transformer hole. Fix the cable into the contactor.

Use the specialised split power cable.

Run one of the power cable cores once through the torroidal transformer then into the contactor.

Run the second power cable core directly to the contactor.

CONNECTING THE TI POWER CABLE INTO THE CONTACTOR

ELMC 5 to 30 ELMC 40 to 60 ELMC 70 to 90

The power cable identified with a brown sticker must be connected into the T1 terminal of the contactor.

ALL WORKS CONCERNED WITH ELECTRICAL INSTALLATION MUST BE CARRIED OUT BY A SKILLED AND QUALIFIED PERSONNEL

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Maintenance - Cleaning of steam cylinder

1.

2.

3.

4.

The ELMC humidifiers are currently fitted with disposable cylinder

(s).The latter can however be easily substitued for cleanable type at customer’s choice.

REPLACING THE STEAM CYLINDER

Drain the steam cylinder(s) fully using the manual drain key.

When the cylinder(s) is/are drained fully (a « DRAINING CYCLE

OVER » will appear on the display). Isolate the power both at the general switchboard and at the humidifier (rocker power switch).

The steam cylinder(s) may be very hot. Allow it/them to cool down before removing.

Remove the front panel from the humidifer to access the cylinder compartment. Remove power and high water level electrode cables from top of the cylinder(s) (picture 1).

Disconnect the steam hose(s) from the top of the cylinder(s) (pict. 2).

Lift the cylinder upwards until it is clear off the drain valve. Ensure that the gasket remains in the drain valve (picture 3).

Release the top of the cylinder from the retaining clip and pull out the cylinder (picture 4).

The disposable cylinder(s) will be merely replaced by new ones either disposable or cleanable.

Retighten gently the steam hose on the cylinder outlet when the cylinder has cooled down only to prevent deformation.

CLEANING THE CLEANABLE STEAM CYLINDER

5.

This method is intended for use with the cleanable cylinder only.

 Mark the edge of the cylinder halves so that they can be matched up when reassembled (picture 5).

Remove the maintaining nuts and bolts, split the cylinder halves and remove the gasket and the strainer that must be cleaned

(pict 6).

 Scrap mineral deposits off the electrode plates and the shells (a weak descaling solution can also be used) (pictures 7, 8 & 9).

 Rince the electrodes, the cylinder shells and the divider. It is important that the strainer at the cylinder bottom be also cleaned.

Take care

: never chock the shell rims to get rid of the deposits

Relocate the strainer into the cylinder bottom. Replace the cylinder

gasket

, and fit it inside the groove of the lower shell and attach the upper shell with the electrodes .

When re-assembling, take care to align both shells.

Refit the bolts and nuts. Retigthen them gently (when the cylinder is still cold). Rinse the drain valve ‘o’ ring and grease it or replace it if needed.

Important

At this stage, the drain valve must be maintained.

NB : Refit the cylinder to the humidifier once the drain valve is maintained.

6.

7.

8.

9.

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Maintenance - Valves

DRAIN VALVE MAINTENANCE

The drain valve should be maintained whenever the steam cylinder is maintained or changed.

Once the steam cylinder has been pulled out (please refer to the

« cleaning of the steam cylinder » page ), disconnect the drain valve supply wires.

Unscrew the solenoid retaining nut and remove the washer. Put them on the cylinder compartment tray.

Remove the coil from the valve stem.

Unscrew and remove the valve stem and the filling hose from the valve body.

Important : Apply some soap on the O-ring and the cylinder draining outlet

Remove the « O » ring and the drain valve collar. Remove any pieces of calcius, rinse the steam and the body with fresh water.

Assemble in reverse order.

It is now time to locate the new or cleaned steam cylinder in its compartment in proceeding this way : set the maintaining clip on the steam cylinder outlet, engage the drain outlet into the drain valve and push the cylinder downward. Reconnect the power cables. Make sure that the power cable with the brown identification mark be connected to the cylinder connection identified with a brown spot. If the brown spot is missing, the cylinder electrode connection can be identified as the one closest to the high water level probe. Locate the steam hose and fasten the clamp.

Ensure that all the clamps are properly tightened whenever the humidifier is maintained.

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Maintenance - Valves

INLET VALVE MAINTENANCE

1

The inlet valve should be maintained every 6 months as a

minimum and after 50 hours operation.

Isolate the water supply and remove the water supply hose from the valve.

Disconnect the electrical wires from the coil.

Untighten the collar clamp and remove the water feed hose.

Unscrew the black nut 1 and lay it on the cylinder compartment tray.

Take the valve out and remove the basket filter from the base of the valve with a pair of long nose pliers. Pull the coil out with a flat screw driver.

Wash the basket filter under clean water to remove any dirt and debris.

Replace whole valve if cleaning is not practical or replace coil if necessary.

Assemble in reverse order taking care to replace collar clamp if necessary.

Ensure that everything is correctly assembled and switch the humidifier on.

Ensure that all the clamps are properly tightened whenever the humidifier is maintained.

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Maintenance - Spares list

Re p

Code Description

1

930058

930059

930060

930061

930062

Filling cup with hoses for ELMC 1 small sized cylinder

Filling cup with hoses for ELMC 1 large sized cylinder

Filling cup with hoses for ELMC 2 cylinders

Filling cup with hoses for ELMC 3 cylinders (left hand side)

Filling cup with hoses for ELMC 3 cylinders (right

1

2

3

2

930301

930302

3

930085

930086

930087

Hose clamp Ø25x40mm

Hose clamp Ø40x60mm

Power cable kit n° 1 (3 single cables with sockets and boots)

Power cable kit n°2 (2 single cables + 1 split cable with sockets and boots)

Power cable kit n° 3 (3 single cables + 1 split cable with sockets and boots)

4

930079

930080

5

930088

930089

930090

Cylinder retaining clip ELMC small sized cylinder

Cylinder retaining clip ELMC large sized cylinder

High water level electrode cable ELMC 1 cylinder

High water level electrode cable ELMC 2 cylinders

High water level electrode cable ELMC 3 cylinders

6

930136 Overflow hose Ø18/22mm (per meter)

7

930136 Water feed hose Ø18/22mm (per meter)

8

930189 Bag of 10 drain valve 0-rings

9

930153

930307

930220

930161

230V complete drain valve

Plastic drain valve body

Drain valve stem with 230V solenoid

230V solenoid

10

930072

930074

930075

Drain cup upper half ELMC 1 cylinder, 2 cylinders left hand side, 3 cylinders right hand side

Drain cup upper half ELMC 2 cylinders right hand side, 90 middle

Drain cup upper half ELMC 3 cylinders left hand side

11

930078 Drain cup lower half

12

930084 Water inlet hose

13

930150

930151

930152

930160

Inlet valve ELMC 1 small sized cylinder

Inlet valve ELMC 1 large sized cylinder

Inlet valve ELMC 3 cylinders

230V inlet valve solenoid

14

930081

930082

930083

Hose clamp Ø12x22mm

Hose clamp Ø16x27mm

Hose clamp Ø20x32mm

15

930135 Water feed hose Ø12/16mm (per meter)

7

8

9

5

6

10

11

12

15

14

13

57 Pictures for illustrating purposes only

E

LECTRO

V

AP

MC2

Maintenance - Spares list

Rep Code

13

930190 Brass nut Ø8mm

Description

14

930148 Bag of 3 fibre washers

15+18

930211 High water level electrode + nut Ø4mm

16

Cylinder upper half—Please consult factory

17

930203

930223

19

20

930162

930166

Bag of bolts & nuts ELMC small sized cylinder

(cleanable cylinder )

Bag of bolts & nuts ELMC large sized cylinder

(cleanable cylinder)

Cylinder maintenance kit ELMC 5 to 15-2

Cylinder maintenace kit ELMC 20 to 90

Cylinder gasket ELMC small sized cylinder

Cylinder gasket ELMC large sized cylinder

21

930169 Electrode plate divider ELMC large sized cylinder

22

930168

930159

Cylinder strainer ELMC small sized cylinder

Cylinder strainer ELMC large sized cylinder

23

Cylinder lower half—please consult factory

20

21

22

16

17

18

13

14

15

19

23

58 Pictures for illustrating purposes only

E

LECTRO

V

AP

MC2

Maintenance - Spares list

 In standard production, the humidifiers are fitted with disposable cylinder(s)

 EA= Softened water

Rep Code

24

930010

930020

Description

Small sized disposable cylinder

Small sized isposable cylinder EA

24

930028

930037

Small sized cleanable cylinder

Small sized cleanable cylinder EA

24

Rep Code Description

25

930014

930023

Large sized disposable cylinder

Large sized disposable cylinder EA

25

930032

930040

Large sized cleanable cylinder

Large sized cleanable cylinder EA

25

59 Pictures for illustrating purposes only

E

LECTRO

V

AP

MC2

Maintenance - Spares list

Rep Code Description

26

930101 ELMC digital display (réf: 500600/03)

27

930104

930105

Auxiliary board ELMC 40-50-60 (réf:

500301/05-2TI)

Auxiliary board ELMC 90 (réf:

500301/05-3TI)

28

930091

930207

930093

930283

Power contactor D18

Power contactor D25

Power contactor D32

Power contactor DPE32P7

29

930100 On/off rocker switch

30

930099 Stand-by power lamp

31

930326

930350

930327

Main PCB ELMC 5 to 15 (réf: 500102)

Main PCB ELMC 20 & 30 (réf: 500102)

Main PCB ELMC 40 to 90 (réf: 500102)

32

930106 ELMC remote board (réf: 500400/02)

26

27

28

29

30

31

32

60 Pictures for illustrating purposes only

61 Pictures for illustrating purposes only

62 Pictures for illustrating purposes only

63 Pictures for illustrating purposes only

LR 94104-2

87 Rue Feu St Eloi

76550 Ambrumesnil - France

Export division:

tel. +33 (0)2 35 83 06 44 or +33 (0)2 35 83 03 86

fax. +33 (0)2 35 85 36 72

Email: [email protected] - www.devatec.com

France division :

tel. 02 35 04 61 41- fax. +33 (0)2 35 85 36 72

Email: [email protected] - www.devatec.com

devatec

reserves the right to change specifications or design of the equipment described in this brochure without prior notice.

64 Pictures for illustrating purposes only

MC2 rev 3- 06-01-14 edition

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