Vaillant VAM 2-085 W3N, VAM 2-110 W4N, VAM 2-050 W2N, VAM 2-060 W2N User Manual

WALL MOUNTED UNITS

DMJNB7"*3

Technical Dossier

WALL MOUNTED UNITS

VAM 2-050 W2N
VAM 2-060 W2N
VAM 2-085 W3N
VAM 2-110 W4N

2010

ENG

1- CONTENTS

1- CONTENTS .......................................................................................................................................................... 2

2- TECHNICAL SPECIFICATIONS ...............................................................................................................................

3- TEMPERATURE BY CAPACITIES ............................................................................................................................

4- WIRING DIAGRAMS ...........................................................................................................................................

5- ERROR CODES ..................................................................................................................................................

6- FLOW CHART OF DIAGNOSIS AND SOLUTIONS ...................................................................................................

6.1- Indoor unit ...........................................................................................................................................................................13

6.2- Outdoor unit ........................................................................................................................................................................

7- PCB EXPLANATION ............................................................................................................................................ 20

7.1- Electric control working environment ...................................................................................................................................20

7.2- Display function ...................................................................................................................................................................

7.3- Outdoor unit’s digital display tube .......................................................................................................................................

7.4- Outdoor unit point check function ........................................................................................................................................

7.5- Protection ............................................................................................................................................................................23

7.6- Fan-only mode .....................................................................................................................................................................

7.7- Cooling mode .......................................................................................................................................................................

7.8- Dehumidifying mode ............................................................................................................................................................

7.9- Heating mode ......................................................................................................................................................................

7.10- Defrost.................................................................................................................................................................................25

7.11- Automatic operation mode ...................................................................................................................................................

7.12- Manual switch .....................................................................................................................................................................

7.13- Timer function

7.14- Sleep mode .........................................................................................................................................................................

7.15- Mode conflict .......................................................................................................................................................................

7.16- Characteristic of temperature sensor ....................................................................................................................................

......................................................................................................................................................................26

3

6

10

12

13

16

20

20

21

24

24

24

24

25

25

26

26

27

ENG

ANNEX ..................................................................................................................................................................28

2

2- TECHNICAL SPECIFICATIONS

Model

Indoor unit 1 VAI 2-025 WNI VAI 2-025 WNI VAI 2-025 WNI VAI 2-025 WNI

Indoor unit 2 VAI 2-025 WNI VAI 2-035 WNI VAI 2-025 WNI VAI 2-025 WNI

Indoor unit 3 \ \ VAI 2-035 WNI VAI 2-025 WNI

Indoor unit 4 \ \ \ VAI 2-035 WNI

Outdoor unit

Power supply V/Ph/Hz

Cooling capacity

Indoor 1 kW 2,60 2,42 2,43 2,15

Capacity by Indoor

Power input kW 1,62 1,66 2,48 2,78

Power input by Indoor

Min - Max cooling capacity kW 2.18 - 6.34 2.27 - 6.53 3.40 - 9.80 3.73 - 11.09

Min - Max cooling power input kW 0.65 - 1.99 0.66 - 2.04 0.99 - 3.06 1.11 - 3.75

Nominal capacity (UK condit) kW 5,15 5,35 8,02 9,00

Power input (UK conditions) kW 1,30 1,33 1,98 2,22

Operating current A 7,00 7,20 10,80 12,10

EER 3,21 3,25 3,27 3,27

Energy level class A A A A

Annual consumption kWh 810 830 1.240 1.390

Heating capacity

Capacity by Indoor

Power input kW 1,67 1,73 2,49 2,78

Power input by Indoor

Min - Max heating capacity kW 2.56 - 7.38 2.64 - 7.60 3.8 - 10.95 4.13 - 12.30

Min - Max heating power input kW 0.67 - 2.06 0.69 - 2.11 1.0 - 3.07 1.11 - 3.72

Nominal capacity (UK condit) kW 5,19 5,31 7,69 8,57

Power input (UK conditions) kW 1,45 1,51 2,17 2,42

Operating current A 7,30 7,50 10,80 12,10

COP 3,65 3,61 3,63 3,63

Energy level class A A A A

Max power input kW 2,15 2,15 3,10 4,80

Max operating current A 10,5 10,5 16,0 21,0

Indoor 2 kW 2,60 2,98 2,43 2,15

Indoor 3 kW / / 3,24 2,15

Indoor 4 / / / 2,65

Indoor 1 kW 0,81 0,74 0,77 0,66

Indoor 2 kW 0,81 0,92 0,77 0,66

Indoor 3 kW / / 0,94 0,66

Indoor 4 kW / / / 0,80

Indoor 1 kW 3,05 2,82 2,71 2,38

Indoor 2 kW 3,05 3,43 2,71 2,38

Indoor 3 kW / / 3,63 2,38

Indoor 4 / / / 2,96

Indoor 1 kW 0,84 0,78 0,77 0,66

Indoor 2 kW 0,84 0,95 0,77 0,66

Indoor 3 kW / / 0,95 0,66

Indoor 4 kW / / / 0,80

VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N

VAF 2-060 W2NO VAF 2-060 W2NO VAF 2-085 W3NO VAF 2-085 W4NO

kW 5,20 5,40 8,10 9,10

BTU 17.747 18.429 27.644 31.056

Fg/h 4.472 4.644 6.966 7.826

kW 6,10 6,25 9,05 10,10

BTU 20.818 21.330 30.886 34.469

Kcal/h 5.246 5.375 7.783 8.686

ENG

3

2- TECHNICAL SPECIFICATIONS

ENG

INDOOR UNIT

Air flow volume

Remote control type Infrared Infrared Infrared Infrared

Remote control reference RG19B/E (white) RG19B/E (white) RG19B/E (white) RG19B/E (white)

Indoor 1 dB(A) 40/45/51 40/45/51 40/45/51 40/45/51

Sound power level

Sound pressure level

Catalogue sound pressure

Testing conditions for sound pressure microphone directivity,distance 1.0m

Dimensions HxLxD

Net weight

Packaged dimensions HxLxD

Volume

Packaged weigth

Indoor 2 dB(A) 40/45/51 41/47/52 40/45/51 40/45/51

Indoor 3 dB(A) / / 41/47/52 40/45/52

Indoor 4 dB(A) / 41/47/52

Indoor 1 dB(A) 28/33/39 28/33/39 28/33/39 28/33/39

Indoor 2 dB(A) 28/33/39 29/35/40 28/33/39 28/33/39

Indoor 3 dB(A) / / 29/35/40 28/33/39

Indoor 4 dB(A) / / / 29/35/40

Indoor 1 dB(A) 26/32/38 26/32/38 26/32/38 26/32/38

Indoor 2 dB(A) 26/32/38 28/35/40 26/32/38 26/32/38

Indoor 3 dB(A) / / 28/35/40 26/32/38

Indoor 4 dB(A) / 28/35/40

Indoor 1 mm 265 x 790 x 200 265 x 790 x 200 265 x 790 x 200 265 x 790 x 200

Indoor 2 mm 265 x 790 x 200 265 x 790 x 200 265 x 790 x 200 265 x 790 x 200

Indoor 3 mm / / 265 x 790 x 200 265 x 790 x 200

Indoor 4 mm / / / 265 x 790 x 200

Indoor 1 Kg 8.5 8.5 8.5 8.5

Indoor 2 Kg 8.5 8.5 8.5 8.5

Indoor 3 Kg / / 8.5 8.5

Indoor 4 Kg / / / 8.5

Indoor 1 mm 335 x 875 x 265 335 x 875 x 265 335 x 875 x 265 335 x 875 x 265

Indoor 2 mm 335 x 875 x 265 335 x 875 x 265 335 x 875 x 265 335 x 875 x 265

Indoor 3 mm / / 335 x 875 x 265 335 x 875 x 265

Indoor 4 mm / 335 x 875 x 265

Indoor 1 m3 0,078 0,078 0,078 0,078

Indoor 2 m3 0,078 0,078 0,078 0,078

Indoor 3 m3 / / 0,078 0,078

Indoor 4 m3 / / / 0,078

Indoor 1 Kg 10,5 10,5 10,5 10,5

Indoor 2 Kg 10,5 10,5 10,5 10,5

Indoor 3 Kg / / 10,5 10,5

Indoor 4 Kg / / / 10,5

VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N

m3/h 250/300/500 250/300/500 250/300/500 250/300/500

m3/h 250/300/500 310/450/580 250/300/500 250/300/500

m3/h / / 310/450/580 250/300/500

m3/h / / / 310/450/580

4

2- TECHNICAL SPECIFICATIONS

OUTDOOR UNIT

Air flow volume m3/h 2.500 2.500 2.500 3.500

Sound power level dB(A) 62 62 64 65

Sound pressure dB(A) 52 52 55 57

Number of fans 1 1 1 1

Refrigerant R410A

Refrigerant charge heat pump gr 1450 1450 2000 2400

Inverter DC / AC Inverter DC Inverter DC Inverter DC Inverter DC

Number of compressors 1 1 1 1

Compressor type Rotary Rotary Rotary Rotary

Compressor Model DA130S1C-20FZ DA130S1C-20FZ DA150S1C-20FZ TNB220FLHMC-L

Compressor Brand Toshiba Toshiba Toshiba Mitsubishi

Expansion system EXV + Capillary

Electric_electronic protections Voltage,current, communication protection

Dimensions HxLxD mm 695 x 845 x 315 695 x 845 x 315 695 x 845 x 315 862 x 895 x 305

Dimensions Valves A/B/C/F mm 60/60/160/220 60/60/160/220 60/60/160/220 60/60/160/220

Dimensions Installation I/J mm 335/560 335/560 335/560 330/590

Net weight Kg 60,0 60,0 62,0 78,0

Packaged dimensions HxLxD mm 770 x 970 x 400 770 x 970 x 400 770 x 970 x 400 915 x 1043 x 395

Volume 0,299 0,299 0,299 0,377

Packaged weight heat pump Kg 64,0 64,0 66,0 82,0

INSTALLATION

inches 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8”

Pipe connection liq/gas Outdoor

Pipe connection liq/gas Indoor

PM (Max pressure) bar 42 42 42 42

pm (min pressure) bar 25 25 25 25

Max. L1+L2+(L3) m 30 30 45 60

Max. L1 m 15 15 15 15

Max. Height IU under OU m 10 10 10 10

Max. Height OU under IU m 10 10 10 10

Chargeless length m 7,5 7,5 7,5 7,5

Additional charge per meter gr 15 15 15 15

inches 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8”

inches \ \ 1/4” - 3/8” 1/4” - 3/8”

inches \ \ \ 1/4” - 3/8”

inches 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8”

inches 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8” 1/4” - 3/8”

inches \ \ 1/4” - 3/8” 1/4” - 3/8”

inches \ \ \ 1/4” - 3/8”

VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N

ENG

5

ENG

3- TEMPERATURE BY CAPACITIES

3.1 VAM 2-050 W2N

COOLING OUTDOOR TEMPERATURE DRY

Indoor Conditions 21ºC 25ºC 30ºC 35ºC 40ºC 45ºC 50ºC

Total capacity kW
21ºC D
15ºC W

Sensitive capacity kW

Input kW.

Total capacity kW
24ºC D
17ºC W

Sensitive capacity kW

Input kW.

Total capacity kW
27ºC D

19ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

32ºC D
23ºC W

Sensitive capacity kW

Input kW.

HEATING OUTDOOR CONDITIONS

Indoor Conditions

Capacity kW

15ºC

Input kW.

Capacity kW

18ºC

Input kW.

Capacity kW

20ºC

Input kW.

Capacity kW

22ºC

Input kW.

Capacity kW

27ºC

Input kW.

24ºC D
18ºC W

12ºC D
11ºC W

5,84 7,85 6,71 5,30 4,33 4,06 3,31 1,41

1,84 2,22 1,80 1,62 1,52 1,51 1,49 1,30

5,57 7,49 6,41 5,06 4,14 3,88 3,16 1,35

1,77 2,13 1,73 1,56 1,46 1,45 1,44 1,26

5,31 7,14 6,10 4,82 3,94 3,69 3,01 1,28

1,70 2,05 1,67 1,50 1,41 1,40 1,38 1,21

5,09 6,85 5,86 4,62 3,78 3,55 2,89 1,23

1,47 1,97 1,69 1,52 1,42 1,41 1,40 1,22

4,62 6,21 5,31 4,19 3,43 3,21 2,62 1,11

1,79 2,16 1,76 1,58 1,48 1,47 1,46 1,27

5,27 5,10 4,89 4,64 4,41 4,17 3,82

4,22 4,08 3,91 3,71 3,53 3,34 3,05

1,32 1,34 1,36 1,37 1,40 1,42 1,65

5,61 5,42 5,20 4,94 4,69 4,44 4,06

4,49 4,34 4,16 3,95 3,75 3,55 3,25

1,45 1,47 1,49 1,51 1,53 1,55 1,81

5,90 5,71 5,47 5,20 4,94 4,67 4,27

4,72 4,57 4,38 4,16 3,95 3,74 3,42

1,55 1,58 1,60 1,62 1,65 1,67 1,94

6,61 6,39 6,13 5,82 5,53 5,23 4,79

5,29 5,12 4,90 4,66 4,43 4,18 3,83

1,77 1,79 1,82 1,84 1,87 1,90 2,21

7ºC D

6ºC W”

4ºC D
3ºC W

0ºC D

-1ºC W

-5ºC D

-6ºC W

-7ºC D

-8ºC W”

-15ºC D

-16ºC W”

6

3- TEMPERATURE BY CAPACITIES

3.2 VAM 2-060 W2N

COOLING OUTDOOR TEMPERATURE DRY

Indoor Conditions 21ºC 25ºC 30ºC 35ºC 40ºC 45ºC 50ºC

Total capacity kW
21ºC D

15ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

24ºC D
17ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

27ºC D
19ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

32ºC D
23ºC W

Sensitive capacity kW

Input kW.

HEATING OUTDOOR CONDITIONS

Indoor Conditions

Capacity kW

15ºC

Input kW.

Capacity kW

18ºC

Input kW.

Capacity kW

20ºC

Input kW.

Capacity kW

22ºC

Input kW.

Capacity kW

27ºC

Input kW.

24ºC D
18ºC W

12ºC D
11ºC W

6,34 7,10 6,88 5,67 5,33 4,81 4,37 2,06

0,62 1,29 1,87 1,88 1,68 1,37 1,27 0,96

6,05 6,78 6,56 5,41 5,09 4,59 4,17 1,97

0,59 1,24 1,80 1,81 1,62 1,32 1,23 0,92

5,77 6,46 6,25 5,15 4,84 4,38 3,97 1,88

0,57 1,19 1,73 1,75 1,56 1,27 1,18 0,89

5,54 6,20 6,00 4,95 4,65 4,20 3,81 1,80

0,58 1,21 1,75 1,77 1,57 1,28 1,19 0,90

5,02 5,62 5,44 4,48 4,21 3,81 3,45 1,63

0,58 1,22 1,77 1,79 1,59 1,30 1,21 0,91

5,47 5,29 5,07 4,82 4,58 4,33 3,96

4,38 4,24 4,06 3,86 3,66 3,46 3,17

0,64 1,05 1,28 1,56 1,75 1,76 1,78

5,82 5,63 5,40 5,13 4,87 4,61 4,22

4,66 4,51 4,32 4,10 3,90 3,69 3,37

0,65 1,08 1,32 1,61 1,80 1,82 1,84

6,13 5,93 5,68 5,40 5,13 4,85 4,44

4,90 4,74 4,54 4,32 4,10 3,88 3,55

0,68 1,12 1,36 1,66 1,86 1,88 1,90

6,86 6,64 6,36 6,05 5,75 5,43 4,97

5,49 5,31 5,09 4,84 4,60 4,34 3,98

0,75 1,23 1,50 1,83 2,05 2,07 2,09

7ºC D

6ºC W”

4ºC D
3ºC W

0ºC D

-1ºC W

-5ºC D

-6ºC W

-7ºC D

-8ºC W”

-15ºC D

-16ºC W”

ENG

7

ENG

3- TEMPERATURE BY CAPACITIES

3.3 VAM 2-085 W3N

COOLING OUTDOOR TEMPERATURE DRY

Indoor Conditions 21ºC 25ºC 30ºC 35ºC 40ºC 45ºC 50ºC

Total capacity kW
21ºC D

15ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

24ºC D
17ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

27ºC D
19ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

32ºC D
23ºC W

Sensitive capacity kW

Input kW.

HEATING OUTDOOR CONDITIONS

Indoor Conditions

Capacity kW

15ºC

Input kW.

Capacity kW

18ºC

Input kW.

Capacity kW

20ºC

Input kW.

Capacity kW

22ºC

Input kW.

Capacity kW

27ºC

Input kW.

24ºC D
18ºC W

12ºC D
11ºC W

9,18 10,29 9,96 8,21 7,71 6,97 6,32 2,99

0,89 1,85 2,69 2,71 2,42 1,97 1,83 1,38

8,77 9,82 9,50 7,84 7,36 6,65 6,03 2,85

0,85 1,78 2,59 2,61 2,33 1,90 1,77 1,33

8,35 9,35 9,05 7,46 7,01 6,34 5,75 2,72

0,82 1,72 2,49 2,51 2,24 1,83 1,70 1,28

8,01 8,98 8,69 7,16 6,73 6,08 5,52 2,61

0,83 1,74 2,52 2,54 2,26 1,85 1,72 1,29

7,26 8,13 7,87 6,49 6,10 5,51 5,00 2,36

0,84 1,76 2,55 2,57 2,29 1,87 1,74 1,31

8,21 7,94 7,61 7,23 6,87 6,50 5,95

6,57 6,35 6,09 5,79 5,50 5,20 4,76

0,95 1,57 1,91 2,33 2,61 2,63 2,66

8,73 8,45 8,10 7,70 7,31 6,91 6,33

6,99 6,76 6,48 6,16 5,85 5,53 5,06

0,98 1,62 1,97 2,40 2,69 2,72 2,75

9,19 8,89 8,52 8,10 7,70 7,27 6,66

7,35 7,12 6,82 6,48 6,16 5,82 5,33

1,01 1,67 2,03 2,48 2,78 2,80 2,83

10,30 9,96 9,54 9,07 8,62 8,15 7,46

8,24 7,97 7,63 7,26 6,89 6,52 5,97

1,11 1,84 2,24 2,74 3,06 3,09 3,13

7ºC D

6ºC W”

4ºC D
3ºC W

0ºC D

-1ºC W

-5ºC D

-6ºC W

-7ºC D

-8ºC W”

-15ºC D

-16ºC W”

8

3- TEMPERATURE BY CAPACITIES

3.4 VAM 2-110 W4N

COOLING OUTDOOR TEMPERATURE DRY

Indoor Conditions 21ºC 25ºC 30ºC 35ºC 40ºC 45ºC 50ºC

Total capacity kW
21ºC D

15ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

24ºC D
17ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

27ºC D
19ºC W

Sensitive capacity kW

Input kW.

Total capacity kW

32ºC D
23ºC W

Sensitive capacity kW

Input kW.

HEATING OUTDOOR CONDITIONS

Indoor Conditions

Capacity kW

15ºC

Input kW.

Capacity kW

18ºC

Input kW.

Capacity kW

20ºC

Input kW.

Capacity kW

22ºC

Input kW.

Capacity kW

27ºC

Input kW.

24ºC D
18ºC W

10,25 11,48 11,11 9,16 8,61 7,78 7,05 3,33

12ºC D
11ºC W

0,99 2,07 3,00 3,03 2,70 2,20 2,05 1,54

9,78 10,96 10,61 8,75 8,22 7,42 6,73 3,18

0,95 1,99 2,89 2,92 2,60 2,12 1,97 1,48

9,32 10,44 10,10 8,33 7,83 7,07 6,41 3,03

0,92 1,92 2,78 2,81 2,50 2,04 1,90 1,43

8,94 10,02 9,70 8,00 7,51 6,79 6,16 2,91

0,93 1,94 2,81 2,84 2,53 2,06 1,92 1,44

8,11 9,08 8,79 7,25 6,81 6,15 5,58 2,64

0,94 1,96 2,85 2,87 2,56 2,09 1,94 1,46

9,22 8,92 8,55 8,13 7,72 7,30 6,68

7,38 7,14 6,84 6,50 6,18 5,84 5,34

1,06 1,76 2,14 2,61 2,93 2,95 2,98

9,81 9,49 9,09 8,65 8,21 7,76 7,11

7,85 7,59 7,28 6,92 6,57 6,21 5,68

1,10 1,81 2,21 2,69 3,02 3,05 3,08

10,33 9,99 9,57 9,10 8,65 8,17 7,48

8,26 7,99 7,66 7,28 6,92 6,54 5,98

1,13 1,87 2,28 2,78 3,11 3,14 3,17

11,57 11,19 10,72 10,19 9,68 9,15 8,38

9,25 8,95 8,58 8,15 7,75 7,32 6,70

1,25 2,06 2,51 3,07 3,44 3,47 3,50

7ºC D

6ºC W”

4ºC D
3ºC W

0ºC D

-1ºC W

-5ºC D

-6ºC W

-7ºC D

-8ºC W”

-15ºC D

-16ºC W”

ENG

9

4- WIRING DIAGRAMS

Indoor units

ENG

Outdoor unit Multi 1x2

10