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43

INST

ALLER Section

  (en)

7221369.01 (1-03/15)

20. TECHNICAL  SPECIFICATIONS

 

    

Model: LUNA DUO-TEC MP+

1.35

1.50

1.60

1.70

Cat.

 

II

2H3P

Gas used

-

G20 - G31

Rated heat input 

kW

34,8

46,3

56,6

66,9

Reduced heat input

kW

5,1

5,1

6,3

7,4

Rated heat power        80/60°C

kW

33,8

45

55

65

Rated heat power        50/30 °C

kW

36,6

48,6

59,4

70,2

Reduced heat output   80/60 °C

kW

5,0

5,0

6,1

7,2

Reduced heat output   50/30 °C

kW

5,4

5,4

6,6

7,8

Rated efficiency           50/30 °C

%

105,0

105,0

105,0

105,0

Max. water pressure in heating circuit

bar

4

Min. water pressure in heating circuit

bar

0,5

Temperature range in heating circuit

°C

25÷80

Fumes typology

-

C13 - C33 - C43 - C53 - C63 - C83 - C93 - B23

Coaxial flue duct diameter

mm

80/125

Diameter of separate outlets

mm

80/80

Max. mass flow rate of flue

kg/s

0,016

0,021

0,026

0,031

Min. mass flow rate of flue

kg/s

0,002

0,002

0,003

0,004

Max. temperature of flue

°C

90

92

96

76

Natural gas supply pressure 2H

mbar

20

Propane gas supply pressure 3P

mbar

37

Power supply voltage

V

230

Power supply frequency

Hz

50

Rated power supply

W

180

230

230

230

Net weight

kg

40

40

40

50

Dimensions                      - height

mm

766

                                         - width

mm

450

                                         - depth

mm

377

377

377

505

Protection-limit against humidity (EN 60529)

-

IPX5D

Capacity of boiler circuit (volume of water)

l

4

4

5

6

EC certificate 

Nr.

0085CM0128

CONSUMPTION AT HEAT INPUT  Qmax and Qmin

Qmax (G20) - 2H

m

3

/h

3,68

4,90

5,98

7,07

Qmin (G20)  - 2H

m

3

/h

0,54

0,54

0,67

0,78

Qmax (G31) - 3P

kg/h

2,70

3,60

4,40

5,20

Qmin (G31)  - 3P

kg/h

0,40

0,40

0,49

0,57

Summary of Contents for Luna Duo-Tec MP Plus 1.35

Page 1: ...all utente e all installatore en CONDENSING GAS WALL HUNG BOILERS Instructions manual for users and installers de AT KONDENSATIONS WANDGASHEIZKESSEL Gebrauchsanleitung f r den Benutzer und Installate...

Page 2: ...its intrinsic hazards Children must not play with the appliance The cleaning and maintenance operations reserved to the user must not be performed by unsupervised children CONTENT DESCRIPTION OF SYMB...

Page 3: ...n all the doors and windows to ventilate the room Call an Authorised Service Centre FLAMMABLE MATERIAL Do not use and or store highly flammable material thinners paper etc near the boiler SERVICING AN...

Page 4: ...ating system can adversely affect boiler operation e g overheating and excessive noise of the heat exchanger Initial lighting of the boiler must be carried out by an authorised Service Engineer who mu...

Page 5: ...d Boiler system water pressure low Heating mode enabled Technical Service Centre call in Programming menu Manually resettable fault Boiler information menu Fault in progress Set unit of measurement SI...

Page 6: ...vertemperature 40 NTC flow sensor 133 Ignition failure 4 attempts 50 NTC DHW sensor only for heating only model with storage boiler 151 Boiler board internal fault 52 Solar DHW sensor if connected to...

Page 7: ...are displayed alternatively with the gas energy consumption value expressed in millions thousands and units of kWh e g 21 033 145 827 corresponds to a gas energy consumption in HEATING of 33 145 827 k...

Page 8: ...ning torque 30 Nm The template outline is shown in annex SECTION C at the end of this manual After deciding the exact location of the boiler fix the template to the wall Connect the system to the gas...

Page 9: ...of 5 cm per metre of duct towards the boiler SOME OUTLET DUCT INSTALLATION EXAMPLES AND THEIR RELATIVE MAXIMUM LENGTHS ARE SHOWN IN ANNEX SECTION D AT THE END OF THIS MANUAL 10 1CONCENTRIC DUCTS This...

Page 10: ...cable with a maximum diameter of 8 mm To access the terminal block remove the front boiler panel fixed with two screws at the bottom turn the control box downwards and access terminal blocks M1 M2 M3...

Page 11: ...Room Thermostat Switch on the boiler and make sure the Room Thermostat works correctly 11 2ACCESSORIES NOT INCLUDED IN THE SUPPLY 11 2 1 REMOTE CONTROL The wire 1 from the boiler terminal block M2 pow...

Page 12: ...uring the reduced time band it is necessary to set the parameter 5977 none B FLOW TEMPERATURE MODULATION To set flow temperature modulation disable parameter 742 HC1 Proceed as follows Access menu 2 B...

Page 13: ...he power of the boiler A 250Vac 250Vac relay with a minimum current rating of 16A and able to withstand a starting current of above 100A is required to connect the external pumps EXTERNAL SYSTEM MANAG...

Page 14: ...of the cycle To manually exit this function press the above buttons together for 6 seconds once again 12 2CALIBRATION FUNCTION To calibrate the gas valve proceed as follows Press buttons and together...

Page 15: ...C 16 4 35 P14 1020 Kt curve slope 1 5 0 1 4 P15 1021 Kt curve drift 0 4 5 4 5 P16 1026 Kt curve adaptation 0 off 1 0 1 P17 1040 Flow temperature setpoint minimum value C 25 8 80 P18 1041 Flow temperat...

Page 16: ...Pt 1000 2 1 2 P52 6110 Building time constant depending on the insulations of the building h 15 0 50 P53 6220 Software version 0 99 P54 6600 LPB device address BUS connection 1 16 P55 6601 LPB segment...

Page 17: ...venturi assembly B as indicated in the figure To achieve this release the gas pipe fixed with clips for models 1 35 1 50 1 60 and threaded nut G1 for model 1 70 and remove the three screws securing t...

Page 18: ...pressure switch This device allows the main burner to be ignited only if system pressure is higher than 0 5 bars Pump post circulation The electronically controlled pump post circulation function last...

Page 19: ...ted Do not operate the boiler with empty condense trap to avoid risk of poisoning through the gas combustions 18 2CLEANING THE HEAT EXCHANGER FUMES SIDE Before starting to clean the heat exchanger wai...

Page 20: ...combustion products and the combustion efficiency The other is connected to the combustion air intake circuit B allowing checking of any recycling of the combustion products in case of coaxial pipeli...

Page 21: ...43 C53 C63 C83 C93 B23 Coaxial flue duct diameter mm 80 125 Diameter of separate outlets mm 80 80 Max mass flow rate of flue kg s 0 016 0 021 0 026 0 031 Min mass flow rate of flue kg s 0 002 0 002 0...

Page 22: ...ime 1 1 97 97 1 96 8 96 5 Auxiliary electricity consumption Full load elmax kW 0 070 0 080 0 095 0 095 Part load elmin kW 0 020 0 020 0 020 0 020 Standby mode PSB kW 0 003 0 003 0 003 0 003 Other item...

Page 23: ...ed load profile Seasonal space heating energy efficiency class A A A A Water heating energy efficiency class Rated heat output Prated or Psup kW 34 45 55 65 Space heating Annual energy consumption GJ...

Page 24: ...7221369 01 1 03 15 90 S E C T I O N A 20...

Page 25: ...ldamento Heating flow connection D Attacco ritorno acqua riscaldamento Heating return connection de es 1 Ventilator Ventilador 2 Sammelrohr Luft Gasgemisch Colector de mezcla aire gas 3 Prim r Tausche...

Page 26: ...42 X41 X40 X30 X21 X20 B B V N R C C R R B B C M V N M N C V N V M C C C C C N V b a M C G V G V G V G V G V G V G V G V G V G V 1 15 M N P Y B R L N 1 2 M C G V G V G V N M N C M C M 10 9 8 7 6 5 4 3...

Page 27: ...Remote Control FERNBEDIENUNG Control Remoto 13 Pompa Pump Pumpe Bomba 14 Elettrodo di rivelazione fiamma Flame sensor electrode Flammen berwachungselektrode Electrodo de detecci n de llama 15 Elettro...

Page 28: ...01 1 03 15 94 S E C T I O N C G 3 4 G 1 G 1 Ed 1 02 2015 7221122 01 12 O 12 O 225 120 210 120 704 59 51 5 75 5 100 100 123 35 38 450 763 763 140 225 225 450 229 505 377 225 144 140 229 G 3 4 G 1 G 1...

Page 29: ...95 S E C T I O N C 7221369 01 1 03 15 G 3 4 G 1 G 1 95 123 100 100 CR_0774 75 5 51 5 43 22 O...

Page 30: ...C D Lmax 9 m 80 125 mm E F Lmax 10 m 80 125 mm G Lmax 8 m 80 125 mm H Lmax 9 m 80 125 mm I L1 L2 max 60 m 80 mm 1 35 MP L1 L2 max 60 m 80 mm 1 50 MP L1 L2 max 40 m 80 mm 1 60 MP L1 L2 max 30 m 80 mm...

Page 31: ...97 S E C T I O N E 7221369 01 1 03 15 MP 1 35 1 50 MP 1 60 MP 1 70 0 1 2 3 4 5 6 7 8 9 10 11 H mH 2 O Q l h Q l h 0 1 2 3 4 5 6 7 8 9 10 11 0 1 2 3 4 5 6 7 8 9 10 11 Q l h H mH 2 O H mH 2 O...

Page 32: ...7221369 01 1 03 15 98 S E C T I O N F AGU 2 550 CR_0349 CR_0349 AVS 75...

Page 33: ...99 S E C T I O N F 7221369 01 1 03 15 CG_2482 Tmax 50 C...

Page 34: ...TI MODIFIED PARAMETERS MODIFIZIERTE PARAMETER PARAMETROS MODIFICADOS N Nr N m VALORE VALUE WERT VALOR NOTA NOTE ANMERKUNG 36061 Bassano del Grappa VI ITALIA Via Trozzetti 20 Servizio clienti tel 0424...

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