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ENG

“heaterSteam” +0300075EN - rel. 1.2 - 29.09.2015

WARNINGS

The humidifi ers manufactured by CAREL Industries are advanced products, 
whose operation is specifi ed in the technical documentation supplied with 
the product that can be downloaded, even prior to purchase, from the 
website www.carel.com. Every product made by CAREL Industried, in relation 
to its advanced level of technology, requires a qualifi cation/ confi guration / 
setup phse in order to best fulfi l your specifi c application. The lack of such 
phase of study, as indicated in the manual, can cause the fi nal product to 
malfunction, of which CAREL Industries cannot be held responsible. The 
client (builder, developer or installer of the fi nal equipment) assumes all 
responsibility and risk relating to the confi guration of the product in order to 
achieve the expected results in relation to the specifi c fi nal installation and/
or equipping. In this case, subject to specifi c agreements, CAREL Industries 
acts as a consultant for the success of the installation / start-up / use of the 
machine, but in no case does it accept liability for proper operation of the 
humidifi er and of the fi nal plant, should  the warnings and recommendations 
in this manual or in any other technical documentation of the product not 
be followed. In particular, in addition to the obligation to observe the above 
mentioned warnings and recommendations for proper use of the product, we 
recommend paying attention to the following warnings: 

DANGER ELECTRIC SHOCK: 

The humidifi er includes live electrical parts. 

Disconnect the power supply before accessing internal parts, in case of 
maintenance and during installation.

DANGER WATER LEAKS:

 The humidifi er automatically and constantly fi lls/

drains quantities of water. Malfunctions in the connections or humidifi er may 
cause leaks.

DANGER OF BURNS:

 The humidifi er contains hot parts and delivers steam 

at 100 °C / 212 °F.

• 

The product is designed exclusively to humidify rooms either directly or 
through distribution systems (ducts). 

• 

Installation, operation and maintenance must be performed by qualifi ed 
personnel, aware of the necessary precautions and able to perform the 
required operations correctly. 

• 

All operations on the product must be carried out according to the 
instructions given in this manual and on the labels applied to the 
product. Any uses or modifi cations unauthorized by the manufacturer are 
considered improper. CAREL Industries denies all responsibility for such 
unauthorized uses. 

• 

Do not attempt to open the humidifi er in any way other than the ones 
described in the manual.

• 

Follow all local regulations while installing the humidifi er.  

• 

Keep the humidifi er out of the reach of children and pets. 

• 

Do not install and use the product near objects that can be damaged 
by contact with water (or condensate). CAREL Industries denies all 
responsibility for direct or indirect damage as a result of loss of water from 
the humidifi er. 

• 

Do not use corrosive chemicals, aggressive solvents or detergents to clean 
the internal or external parts of the humidifi er, unless specifi cally indicated 
in the user’s manual.

CAREL Industries adopts a continuous development policy. Therefore, CAREL 
reserves the right to carry out modifi cations and improvements to any 
product described in this document without prior notice. The technical data 
in the manual can undergo modifi cations without forewarning. The liability 
of CAREL Industries in relation to its own product is governed by CAREL 
Industries general contract conditions published on the website www.carel.
com and/or by specifi c agreements with clients; in particular, within the limits 
set by the applicable law, in no way will CAREL Industries, its employees or 
its branch offi

  ces/affi

  liates be responsible for any lack of earnings or sales, 

loss of data and information, cost of replacement goods or services, damage 
to objects or persons, work interruptions, or any direct, indirect, accidental, 
patrimonial, coverage, punitive, special or consequential damage in any way 
caused, be they contractual, out-of-contract, or due to negligence or other 
responsibility originating from the installation, use or inability of use of the 
product, even if CAREL Industries or its branch offi

  ces/affi

  liates  have  been 

warned of the possible damage.

ATTENTION

NO POWER 

& SIGNAL 

CABLES 

TOGETHER

READ CAREFULLY IN THE TEXT!

Separate the probe cables and the digital input cables as much as possible 
from the inductive load and power cables to prevent possible electro-
magnetic interference. 
Never introduce power cables and signal cables (including those of electric 
control board) into the same cable troughs.

The installation of the product must absolutely include the grounding 
connection, using the special yellow-green terminal on the terminal block.  
Do not use the neutral as grounding connection.

DISPOSAL

The humidifi er consists of metal parts and plastic parts. With reference to the 
European Parliament and Council Directive 2002/96/EC issued on 27 January 
2003 and the related national implementation legislation, please note that:

1. 

WEEE cannot be disposed of as municipal waste, said waste must be 
collected separately;

2. 

the public or private waste collection systems defi  ned by local legislation 
must be used.

3. 

the equipment may contain hazardous substances: the improper use or 
incorrect disposal of such may have negative eff ects on human health 
and on the environment;

4. 

the symbol (crossed-out wheeley bin) shown on the product or on the 
packaging and on the instruction sheet indicates that the equipment has 
been introduced onto the market after 13 August 2005 and that it must 
be disposed of separately;

5. 

in the event of illegal disposal of electrical and electronic waste, the 
penalties are specifi ed by local waste disposal legislation.

Warranty for materials: 

2 years (from the manufacture date, excluding 

consumables).

Certifi cation: 

the quality and safety of CAREL products are guaranteed by 

CAREL’s ISO 9001 certifi ed design and production system, as well as 

 

marking.

Содержание heaterSteam UR Series

Страница 1: ...H i g h E f f i c i e n c y S o l u t i o n s heaterSteam UR NO POWER SIGNAL CABLES TOGETHER READ CAREFULLY IN THE TEXT Electric resistance humidifier User manual...

Страница 2: ......

Страница 3: ...m the humidifier Do not use corrosive chemicals aggressive solvents or detergents to clean the internal or external parts of the humidifier unless specifically indicated in the user s manual CAREL Ind...

Страница 4: ......

Страница 5: ...10 SPARE PARTS AND MAINTENANCE 35 10 1 Maintenance 39 10 2 Maintenance operations 39 10 3 Maintenance frequency 39 10 4 Maintenance of the cylinder boiler 39 10 5 Feeding drain tempering solenoid val...

Страница 6: ......

Страница 7: ...e packaging grasping the neck from beneath open the cardboard box remove the protective material and remove the humidifier keeping it upright at all times 1 4 Positioning the unit is designed for wall...

Страница 8: ...ls UR020 UR080 1 3 2 4 5 Fig 1 e 1 remove the screws on the top of the humidifier using a screwdriver 2 grab the panel by lifting it from the top about 20 mm 0 79 in 3 remove the panel by pulling it f...

Страница 9: ...dustria 11 35020 Brugine Padova Italy Fig 1 i Note tampering removal lack of the identification plate or other does not allow the safe identification of the product and will make any installation or m...

Страница 10: ...le terminal block 8 Pump fuse F3 9 Anti jamming filter where provided 10 Cable gland for power cables 11 Fan control board 12 Cable gland for auxiliary circuit 13 Cooling fan 14 ON OFF switch 15 Drain...

Страница 11: ...Motor protector THP 8 NTC probe holder 9 Transformer 10 Control card 11 Fuse holder base F1 F2 F3 12 Power cable terminal block 13 Anti jamming filter where provided 14 Power cable inlet 15 ON OFF sw...

Страница 12: ...in for models UR020 UR080 5 provide an open drain using a funnel to interrupt drain continuity 6 connect a trap to prevent the return of odors 7 for models UR020 UR080 connect a drain pipe from the d...

Страница 13: ...ter fill Water drain Water drain Steam exhaust and condensate drain Models UR002 UR013 view from above A1 A2 A3 Fig 2 f seize mm in Models UR002 UR013 F 126 7 5 F 224 8 8 G 137 9 5 4 G 21 7 0 85 A1 St...

Страница 14: ...dispensers is not allowed it allows for reduced maintenance but favors the concentration of dissolved salts in the water in the cylinder leading to potential corrosion to the heating elements and pos...

Страница 15: ...obstacle 1 1 5 m 3 3 4 9 ft Increase distance in case of 1 increase in speed of the air in the duct 2 turbulence decrease See paragraph 12 5 for installation examples Mounting instructions see figure...

Страница 16: ...g see section Models of steam conducting pipes paragraph 12 2 avoid the formation of pockets or traps cause of condensate accumulation avoid choking the pipe with sharp bends or twists Use metal clamp...

Страница 17: ...ENG heaterSteam 0300075EN rel 1 2 29 09 2015 Models UE020 UR080 1 extend the pipe inide the humidifier up to the base tank NO Fig 3 g All the UR models SI R 300mm R 300mm D 200mm NO NO D 200mm Fig 3...

Страница 18: ...pply corresponds to the value indicated on the data plate inside the electrical panel Remove the front panel as shown in chapter 1 In order to insert the power cables and probes Models UR002 UR013 1 l...

Страница 19: ...g the cables through the raceway on the internal partition to the removable screw terminals placed on the control board CONTROL BOARD 1I 2I 3I 4I 5I 6I 7I 8I 1K 2K 3K 1H 2H 3H 1E 2E 3E 4E 5E 6E 7E 8E...

Страница 20: ...lator set parameter A0 1 to enable the modulating action see chapter 7 and parameter A2 according to the signal chosen 0 1V 0 10V 2 10V 0 20mA 4 20mA 1I 2I 3I 4I 5I 6I 7I 8I OUT REF Fig 4 n Attention...

Страница 21: ...nal 4I 32 Vdc from the rectifying of 24 Vac at terminal 3I The control signals must be connected for the control probe HP TT in the case of controls for steam baths to terminal 5I whose reference grou...

Страница 22: ...are installed and in tact terminals 7I and 8I are connected by jumper or connected to the remote ON OFF contact and that the latter is closed the probes or the external control device are correctly co...

Страница 23: ...Fig 7 d 4 OPERATION The humidifier starts to operate and standard view is displayed heaterSteam Alarm Steam Drain Fill x1000 SEL reset PRG drain Fig 7 e In case of allarm the Alarm LED flashes and th...

Страница 24: ...imal point Tab 7 a Note display standard view can be selected by configuring parameter C00 7 6 Display The display shows various types of variables temperature C or F relative humidity amount of steam...

Страница 25: ...rameters configuration parameters Access to the configuration parameters is protected by a password that prevents unwanted modifications or access by unauthorised persons 7 9 Setting the set point St...

Страница 26: ...t PRG drain heaterSteam Alarm Steam Drain Fill x1000 SEL reset PRG drain heaterSteam Alarm Steam Drain Fill x1000 SEL reset PRG drain 4 press UP DOWN to change the value of the parameter 5 press SEL t...

Страница 27: ...es of the parameters press PRG This exits the parameter setting procedure 7 12 Procedures 7 12 1 Release software view heaterSteam Alarm Steam Drain Fill x1000 SEL reset PRG drain 1 Press simultaneous...

Страница 28: ...ess the SEL button to display the value of the counter preceded for 1 second by the unit of measure 4 Press simultaneously UP or DOWN for 5 s until the value is reset preceded by the display of the un...

Страница 29: ...ter 12 0 63 0 I 18 b2 start pre heating offset referred to set point r H 2 19 9 3 0 A 6 They can only be accessed with pre heating function enabled b1 1 or 3 b3 pre heating temperature C 70 90 80 I 19...

Страница 30: ...notes P0 maximum production in the event of modulation disabled b0 0 the production is always at 100 of the rated value irrespective of the value of the parameter 10 100 100 I 2 P1 humidification dif...

Страница 31: ...disconnected probe the measurement is not displayed this will automatically return to the display if the probe is reconnected In the event of more than one alarm the display indicates all the corresp...

Страница 32: ...er supply to the humidifier and the internal pipe is not blocked or choked and that the pressure is sufficient 0 1 0 8 MPa 1 8 bar check the operation of the fill solenoid valve check that the steam s...

Страница 33: ...d depends on the conductivity of the water the number of operating hours etc based on an internal calculation 9 2 Autotest Retry procedure Fault tolerance AUTOTEST RETRY AR Step Description Drain stat...

Страница 34: ...alfunction 4 cylinder inlet filter blocked 5 lime in the fill tank 6 drain solenoid valve malfunction 1 check that the steam outlet pipe is not bent or choked 2 replace the feeding solenoid valve clea...

Страница 35: ...specific machine code N description no of kit for single UR UR 6 1 UR 6 3 UR 10 3 UR 13 3 UR6 1 UR6 3 UR10 3 UR13 3 URKCR00020 1 power connection protective cover single package 3 URKCOPC02M 16 boiler...

Страница 36: ...cover 1 URKFLAN020 11 kit of utilities flange with gasket 1 URKFS00000 3 ani foam sensor kit 1 Tab 10 c where not indicated single package the kits comprise the quantity of parts needed for the speci...

Страница 37: ...es kit URKT00002M 6 drain pipe 7 overflow pipe 8 feeding pipe 10 compensation pipe URKTDT002M only for drain temperng URKTDT002M only for drain temperng 12 drain tempering pipe for the models equipped...

Страница 38: ...00 URKCONT200 URKCONT300 URKCONT200 URKCONT400 URKCONT400 URKCONT300 URKCONT300 4 Contactor URKFH10000 URKFH20000 5 Fuse holder base UEKTR30000 6 Transformer URI0000000 7 Main control board URKREL2300...

Страница 39: ...is necessary as the lime deposits that form inhibit the exchange of heat between the heating elements and the water Warning do not use detergents or solvents to clean the components in the boiler and...

Страница 40: ...ed to the level gauge from boiler cover 6 remove the cover that protects the heaters 5 loosen the fastening nuts and remove the wires and the ground cable 7 7 disconnect the probe connector and remove...

Страница 41: ...the plates are coated with anti adhesive film avoid using any type of metal tools to avoid damaging the anti adhesive film 10 5 Feeding drain tempering solenoid valve UR020 UR080 After having disconn...

Страница 42: ...only be replaced if the safety thermostat is activated due to operation without water in fact the intervention of just one PTC will cause the control module to shut down operation To replace them rem...

Страница 43: ...cient ventilation the temperature of the electrical panel may rise excessively until it reaches 65 C Power to the solid state relays is cut off by a special Klixon heat sensor with manual reset see th...

Страница 44: ...phase STAR 53 kg h 575 V g 1 2 3 A B E F I L 1 2 3 4 5 6 A B C D E F O P Q R S T 1 2 3 A B C D E F O P Q R S T Fig 10 ai Fig 10 aj Fig 10 ak Three phase TRIANGLE 20 27 kg h 208 230 V Three phase STAR...

Страница 45: ...CS LS DP FV DT RDT R1 STEAM BOILER UNIT ST PTC1 6D A B M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB RDT TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP S1 Fig 11 a To be carried out by the installe...

Страница 46: ...4A 7A 3A QC1 NTC CS LS DP FV R1 STEAM BOILER UNIT ST PTC1 6D A B M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB L N TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP S1 Fig 11 b To be carried out by the...

Страница 47: ...LER UNIT ST PTC3 PTC2 PTC1 6D A B C D F E M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB RDT TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP A B C D F E 2 1 S1 Fig 11 c To be carried out by the instal...

Страница 48: ...P FV R2 STEAM BOILER UNIT ST PTC2 6D C D R1 PTC1 A B R3 PTC3 E F M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP A B C D F E 2 1 S1 Fig 11 d To be carrie...

Страница 49: ...BOILER UNIT ST PTC2 6D C D M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB RDT PTC1 A B PTC3 E F TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP CONNECTION A B C D F E 2 3 1 CONNECTION A B C D F E 2 3...

Страница 50: ...S DP FV R1 R2 R3 STEAM BOILER UNIT ST PTC3 PTC2 PTC1 6D A B C D F E M1 M2 S1 S2 T1 T2 THP 2B LLC 5A FAN FSB TO DP TO STEAM VENTILATED DISTRIBUTOR X1 X2 TO WIRE DP CONNECTION A B C D F E 2 3 1 S1 Fig 1...

Страница 51: ...DT S1 RDT DP FV DT NTC LLC LS A B C D E F R1 PTC1 R2 PTC2 R3 PTC3 QC1 ST CS S2 TO DP TO WIRE DP CONNECTION A B C D F E 2 3 1 CONNECTION A B C D F E 2 3 1 Fig 11 g To be carried out by the installer TH...

Страница 52: ...B 4A 7A 3A 6D 2B 5A FAN TO DP QC1 CS M1 M2 S1 S2 T1 T2 THP DP FV NTC LLC LS A B C D E F R1 PTC1 R2 PTC2 R3 PTC3 QC1 ST S2 TO WIRE DP CONNECTION A B C D F E 2 3 1 Fig 11 h To be carried out by the inst...

Страница 53: ...AN RDT S1 F5 F6 F7 F8 F9 F10 R1 R2 R3 TO DP RDT DP FV DT NTC LLC LS A B C D E F R1 PTC1 R2 PTC2 R3 PTC3 QC1 ST CS S2 TO WIRE DP Fig 11 i To be carried out by the installer THP Motor Protector QC1 Fast...

Страница 54: ...5 PTC5 R6 PTC6 QC1 ST2 ST1 S2 POWER SUPPLY RSS3 RSS2 RSS1 L1 L2 PE TB F1 F2 K 1 2 3 L1 F3 MS F4 TR FAN RDT S1 A B C D E F G H I L M N TO DP TO WIRE DP Fig 11 j To be carried out by the installer THP M...

Страница 55: ...3A 6D 2B 5A FAN QC1 CS M1 M2 S1 S2 T1 T2 THP DP FV NTC LLC LS R1 PTC1 R2 PTC2 R3 PTC3 R4 PTC4 R5 PTC5 R6 PTC6 QC1 ST2 ST1 S2 A B C D E F G H I L M N TO DP TO WIRE DP Fig 11 k To be carried out by the...

Страница 56: ...TC5 R6 PTC6 QC1 ST2 ST1 S2 POWER SUPPLY RSS3 RSS2 RSS1 L1 L2 PE TB F1 F2 K 1 2 3 L1 F3 MS F4 TR FAN RDT S1 R4 R5 R6 F8 F9 F10 R1 R2 R3 F5 F6 F7 TO DP TO WIRE DP Fig 11 l To be carried out by the insta...

Страница 57: ...8 R9 PTC9 ST1 DT POWER SUPPLY RSS3 RSS2 RSS1 L1 L2 PE TB F1 F2 K 1 2 3 L1 F3 MS F4 TR FAN RDT S1 2 3 1 BRIDGING CONNECTION A B C D E F G H I L M NO P Q R S T TO DP TO WIRE DP Fig 11 m To be carried ou...

Страница 58: ...PTC5 R6 PTC6 QC1 ST3 ST2 S2 R7 PTC7 R8 PTC8 R9 PTC9 ST1 DT POWER SUPPLY RSS3 RSS2 RSS1 L1 L2 PE TB F1 F2 K 1 2 3 L1 F3 MS F4 TR FAN RDT S1 R4 R5 R6 F8 F9 F10 R1 R2 R3 F5 F6 F7 R7 R8 R9 TO DP TO WIRE D...

Страница 59: ...F G H I L M NO P Q R S T QC1 CS M1 M2 S1 S2 T1 T2 THP DP FV NTC LLC LS R1 PTC1 R2 PTC2 R3 PTC3 R4 PTC4 R5 PTC5 R6 PTC6 QC1 ST3 ST2 S2 R7 PTC7 R8 PTC8 R9 PTC9 ST1 TO DP TO WIRE DP Fig 11 o To be carri...

Страница 60: ...PTC5 R6 PTC6 QC1 ST3 ST2 S2 R7 PTC7 R8 PTC8 R9 PTC9 ST1 DT POWER SUPPLY RSS3 RSS2 RSS1 L1 L2 PE TB F1 F2 K 1 2 3 L1 F3 MS F4 TR FAN RDT S1 R4 R5 R6 F8 F9 F10 R1 R2 R3 F5 F6 F7 R7 R8 R9 F11 F12 F13 TO...

Страница 61: ...20 0 15 1 K 230 3 x 5038 3 x 37 9 16 60 fast 20 0 15 2 L 400 3 x 5079 Y 3 x 22 0 6 32 fast 20 0 15 1 M 460 3 x 5022 Y 3 x 18 9 6 25 fast 20 0 15 0 N 575 3 x 5008 Y 3 x 15 1 6 20 fast UR027 27 0 19 8 K...

Страница 62: ...Vdc 2 10 Vdc 50 with signals 0 20 mA 4 20 mA power supply for active probes general features 24 Vdc 24 Vac rectified Imax 250 mA 12 Vdc 5 Imax 50 mA alarm relay outputs general features 250 V 8 A 2 A...

Страница 63: ...600 23 6 DP060D30R0 1 1 1 2 30 1 2 18 39 6 850 33 5 DP085D30R0 1 1 1 1 2 2 30 1 2 18 39 6 1050 41 3 DP105D30R0 1 1 1 1 2 2 30 1 2 18 39 6 1250 49 2 DP125D30R0 1 1 1 1 2 2 30 1 2 18 39 6 1650 65 DP165D...

Страница 64: ...FF 14 OFF OFF 15 ON OFF 16 OFF ON Alarms present OFF 17 ON ON 18 OFF ON 19 ON ON 20 OFF OFF 21 ON OFF 22 OFF OFF 23 ON OFF 24 OFF ON Alarms absent 25 ON ON 26 OFF ON 27 ON ON 28 OFF OFF 29 ON OFF 30 O...

Страница 65: ...successfully 3 Command failed I 96 Humidifier disabled via remote ON OFF or via terminals 7I 8I contacts or setting D15 1 see below for D15 D 9 R Water level min level D 10 R Water level operating lev...

Страница 66: ...ty and limit probe control with ambient temperature sensor d Send the request ambient signal probe in the analog variable A52 in the format from 0000 to 1000 0 to 100 Refer to the chart below for I9 A...

Страница 67: ...e of which is indicated by BP proportional band The maximum output Pmax parameter P0 corresponding to the maximum value of the external signal Y can be programmed between 10 and 100 of the nominal val...

Страница 68: ...nd b0 are set in the factory default values valid for normal applications Nonetheless these can be modified by the user following the instructions contained in Start up and user interface 13 4 Automat...

Страница 69: ...s be restored up to the upper ball cock Parameter bA Variation range 20 100 Default 100 Step 10 Comments bA 100 means that the default duration will be used bA 100 means that the duration is default d...

Страница 70: ...70 ENG heaterSteam 0300075EN rel 1 2 29 09 2015 Notes...

Страница 71: ......

Страница 72: ...CAREL INDUSTRIES HQs Via dell Industria 11 35020 Brugine Padova Italy Tel 39 0499 716611 Fax 39 0499 716600 carel carel com www carel com Agenzia heaterSteam 0300075EN rel 1 2 29 09 2015...

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