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Katalog

7/S7v1.0(hr)

www.klimaoprema.hr


Catalogue

Air curtains

8/S2

Grand/Sonata

v1.0(en)

2

AIR CURTAINS GRAND AND SONATA

The basic purpose of air curtains is to prevent air fromundesired exchange (draught) through an open doorconnecting two rooms with different climatic parameters.In most cases, they are installed at the main entranceof a building but sometimes they need to be appliedindoors between two rooms with different purposes, i.e.temperatures. Such an invisible barrier is realized bydirecting the air flow of an appropriate velocity into thevisible plate below the opening.The barrier protects interiors from ingression of outdoorcold or wam air, dust, insects, unpleasant smell and otherpollutants (Fig. 1.1). Moreover, additional heating of theair flow (electric or hot water heaters) is able to satisfymost thermal needs of the rooms protected by air curtainswhereas an installed filter ensures continuous indoorair purification. Air curtains are mostly installed abovethe entrance by means of visible or suspended ceilinginstallation and are characterized by simple mounting andmaintenance during exploitation.The application of air curtains is multiple and their usefulnessis evident in the following effects:• Controlling energy expenses as result of heating/cooling• Preventing air from dust, insect and smoke ingressionthrough an open door• Stabilizing microclimatic conditions by blocking cold orwarm air penetrationAnother important effect of air curtains is cancellingtemperature delayering, e.g. during the heating seasonwarm air raises to higher zones of a room due to liftwhereas cold air stays in lower zones of the room. It

brings to subjective feeling of cold, especially on legs whilethe air above the movement zone remains hot. On suchoccasion not much will be achieved if the effect of heatingis increased.Since air curtains are installed at heights above themovement zone, they intake warm air and direct it athigh velocities to lower zones making a macro-whirlpoolin the entire room (Fig. 1.2). Equalizing the temperaturesof higher and lower zones neutralizes the feeling of coldand, simultaneously, need for additional heating. Finallyair curtains are economical due to their low energyconsumption.

Application

Figure 1.2 - Protecting a Room from Cold Outdoor Air Penetrationand Cancelling Temperature Delaying

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Klimaoprema Quant Line air curtains are designedfor simple installation, handling and maintenance whilehigh quality components therefor guarantee functionality,reliability and longevity. The main characteristics of aircurtains Quant Line are the following:• All models available lengths between 1 and 1,7 m.• Opening heights range from 2 to 5 metara.• Models without heater (N), with an electric (E) or with ahot water (W) heater are all available (models with anelectric heater are supplied without an air filter).• Control panels are equipped with a thre speed fancontroller and a double electric heating mode.• Available air flow regulation through special outflowblades.• Possible harmonization with a door opening level.• Various suspension elements as well as otherinstallation and connecting elements make mountingsimple and quick.The basic components and corresponding charactheristics:Air curtain casings are made of sheet steel, powdercoated in basic RAL 9010 colour (white). Simple mountingprovides a quick and easy approach and demounting ofall the components. Air curtain casings are labeled withlabelled wit the protection class IP 20.

Description and Marking

Fans are constructed radially and contain an installedelectric motor actuator. The wings are angled and do notproduce much noise. Ventilators are labelled with theprotection class IP 42 and are supplied with single-phaseactuators containing self-greasing bearings which enablequiet and long-term work without maintenance.Electric heaters are made of highly alloyed steel withbrass blades in order to increase the total area. They aredistributed evenly through an outlet area, which enableshigh quality transmission of heat and the maximum shelflife.The power of electric heaters is selected according tothe flow keeping the supply air temperature optimal. Theprotective border thermostat switches air curtains off if thecasing temperature exceeds 95°C.Hot water heaters consist of copper pipes withaluminium blades. The mechanical expansion of thecopper pipes ensures maximum heat transmission from theheating medium to the supply air. Heaters are in fact heatexchangers designed for water as a heating medium up to100°C. Heaters have been tested at 25 bar.Filters (EU2) are made of solid polyurethane foamand can be easily demounted for control examination byfrontal mask opening and wired holder removal. regardingcleaning, filters are simply blown through by means ofcompressed air or washed with solution with mild detergentconcetration. In the end, they are washed out with water jetand then dried.

Series type GRAND GRAND SONATA

- 25 - E - 12 - 20

Installation height 25 = 2,0-2,5 [m]* 35 = 3,0-3,5 [m] 45 = 4,0-4,5 [m]Unit width 10 = 1 [m] 20 = 2 [m]

Heater type N = without heater E = electric heater** W= water heater

Electric heater rated power

Ordering key

* Sonata series only in version 25

** Rated power is listed on pages 11 and 16

Installation type F= free hanging C= ceiling

- F

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Grand series

GRAND series air curtains as a part of the Klimaoprema Quant Line programme are designed for installation above the gates for people’s and vehicle traffic from 2 to 4.5 m in height. The GRAND

series is represented by models 2510, 2517, 3510, 3517, 4510, 4517 available without a heater (N), with a hot water (W) or an electric (E) heater.

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Electrothermic data

Air flow, noise, heat output with a hot water heater and supply air temperature

Air flow rate (m³/h) Sound power level (dB(A)) Current (A) Power supply

Model Type (max) V/Ph/Hz

GRAND 2510

N 1700 1550 1300

54 50 43 1,1 220/1/50

W 1600 1400 1100

E 1700 1550 1300 10,2 400/3+N/50

GRAND 2517

N 2650 2100 1500

56 53 481,5 220/1/50

W 2500 1900 1200

E 2650 2100 1500 17,0 400/3+N/50

GRAND 2520

N 3400 3100 2600

59 55 50 1,5 220/1/50

W 3200 2800 2200

E 3400 3100 2600 17,0 400/3+N/50

GRAND 3510

N 2700 1750 1300

66 59 53 2,4 220/1/50

W 2500 1600 1100

E 2700 1750 1300 15,2 400/3+N/50

GRAND 3517

N 4000 2250 1400

63 58 503,6 220/1/50

W 3850 2100 1300

E 4000 2250 1400 26,3 400/3+N/50

GRAND 3520

N 5400 3500 2600

70 62 55 3,6 220/1/50

W 5000 3200 2200

E 5400 3500 2600 26,3 400/+N/50

GRAND 4510

N 4300 3500 2700

72 69 61 5,0 220/1/50

W 4000 3350 2500

E 4300 3500 2700 23,2 400/+N/50

GRAND 4517

N 6500 5800 4500

74 70 636,6 220/1/50

W 6400 5560 4350

E 6500 5800 4500 37,5 400/+N/50

GRAND 4520

N 8600 7000 5400

77 72 64 6,6 220/1/50

W 8000 6700 5000

E 8600 7000 5400 37,5 400/+N/50

Description:

Tu/Ti - inlet/outlet water temperaturetu - intake air temperatureti - exit air temperatureQ - heat output∆pw - pressure drop on water sideΦ - heat exchanger water flow rate - fan speed controller on control panel

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GRAND 2510W

Air flow rate (m³/h)

TU/ TI tu (°C)1600 1400 1100

ti(°C) Q (kW) ti(°C) Q (kW) ti(°C) Q (kW)

90° / 70°

0 32,9 17,5 34,6 16,3 37,5 14,3

∆p (kPa) 4,3 3,8 3,0

Ф (l/h) 773 719 632 10 38,5 15,2 40,0 14,3 42,5 12,4

∆p (kPa) 3,3 2,9 2,3

Ф (l/h) 670 623 549 20 44,1 12,8 45,3 12,0 47,4 10,5

∆p (kPa) 2,4 2,1 1,7Ф (l/h) 566 528 456

80° / 60°

0 28,1 15,0 29,5 13,9 32,1 12,2∆p (kPa) 3,3 2,8 2,2Ф (l/h) 657 612 538

10 33,7 12,6 34,9 11,7 37,0 10,3∆p (kPa) 2,4 2,1 1,6Ф (l/h) 554 516 454

20 39,2 10,2 40,2 9,6 41,87 8,4∆p (kPa) 1,6 1,4 1,1Ф (l/h) 451 420 370

55° / 45°

0 20,5 10,9 21,5 10,2 23,3 8,9∆p (kPa) 6,9 5,9 4,7Ф (l/h) 952 885 777

10 26,1 8,6 26,8 8,0 28,3 7,0∆p (kPa) 4,3 3,8 3,0Ф (l/h) 746 694 610

20 31,5 6,2 32,1 5,7 33,1 5,1∆p (kPa) 2,3 2,1 1,6Ф (l/h) 538 501 441

GRAND 2517W


TU/ TI tu (°C)2500 1900 1200


90° / 70°

0 36,8 30,8 40,9 25,9 48,5 18,6

∆p (kPa) 17,4 12,6 6,8

Ф (l/h) 1361 1142 82110 42,1 26,9 45,6 22,6 52,22 16,2

∆p (kPa) 13,6 9,8 5,3

Ф (l/h) 1187 997 71720 47,3 23,0 50,28 19,3 55,88 13,9

∆p (kPa) 10,1 7,3 3,9Ф (l/h) 1013 852 613

80° / 60°

0 31,7 26,6 35,3 22,3 41,8 16,1∆p (kPa) 13,5 9,7 5,3Ф (l/h) 1169 981 706

10 37,0 22,6 40,0 19,0 45,56 13,7∆p (kPa) 10 7,2 3,9Ф (l/h) 995 836 601

20 42,2 18,7 44,6 15,7 49,2 11,3∆p (kPa) 7,0 5,1 2,8Ф (l/h) 820 690 497

55° / 45°

0 22,9 19,2 25,5 16,1 30,2 11,6∆p (kPa) 27,7 20,0 10,9Ф (l/h) 1677 1406 1010

10 28,2 15,3 30,17 12,8 33,9 9,2∆p (kPa) 18,1 13,1 7,1Ф (l/h) 1330 1116 802

20 33,3 11,2 34,8 9,4 37,52 6,8∆p (kPa) 10,3 7,4 4,1Ф (l/h) 980 823 592

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GRAND 2520W


TU/ TI tu (°C)3200 2800 2200


90° / 70°

0 36,6 38,4 38,9 36,5 42 30,9

∆p (kPa) 28 28 21

Ф (l/h) 1730 1609 136510 42,2 34,6 44 31,9 47,2 27,5

∆p (kPa) 26 22,4 16,9

Ф (l/h) 1528 1412 121420 47,6 29,8 49 27,4 51,7 23,6

∆p (kPa) 19,7 16,9 17Ф (l/h) 1318 1212 1041

80° / 60°

0 32 34,2 33,8 31,6 37 27,2∆p (kPa) 25,9 22,3 16,9Ф (l/h) 1506 1392 1197

10 37,2 29,2 38,8 27 41,6 23,3∆p (kPa) 19,3 16,8 16,9Ф (l/h) 1285 1190 1026

20 42,6 24,4 43,8 22,5 46,1 19,4∆p (kPa) 18,5 15,8 853Ф (l/h) 1075 990 12

55° / 45°

0 22,9 24,5 24,2 22 26,5 19,5∆p (kPa) 45,2 39,1 29,7Ф (l/h) 2138 1977 1701

10 28,3 19,6 29,2 18 31 15,5∆p (kPa) 30,1 29,7 22,5Ф (l/h) 1715 1574 1353

20 33,5 14,6 34,2 13,4 35,6 11,6∆p (kPa) 20 17,3 17,3Ф (l/h) 1273 1172 1012

GRAND 3510W


TU/ TI tu (°C)2500 1600 1100


90° / 70°

0 33,5 27,7 39,8 21,1 46,2 16,0

∆p (kPa) 13,8 8,3 4,9

Ф (l/h) 1223 930 70410 39,1 24,1 44,6 18,4 50,2 13,9

∆p (kPa) 10,7 6,4 3,8

Ф (l/h) 1065 811 61420 44,7 20,6 49,3 15,7 54,1 11,9

∆p (kPa) 7,9 4,8 2,8Ф (l/h) 907 692 523

80° / 60°

0 28,8 23,8 34,8 18,1 39,8 13,7∆p (kPa) 10,6 6,3 3,8Ф (l/h) 1047 797 603

10 34,4 20,2 39,1 15,4 43,7 11,7∆p (kPa) 7,8 4,7 2,8Ф (l/h) 890 678 513

20 40,0 16,6 43,8 12,7 47,6 9,6∆p (kPa) 5,7 3,3 1,9Ф (l/h) 731 558 422

55° / 45°

0 20,9 17,3 24,8 13,1 28,7 9,9∆p (kPa) 21,8 13,1 7,8Ф (l/h) 1507 1144 866

10 26,5 13,7 29,6 10,4 32,7 7,9∆p (kPa) 14,2 8,5 5,1Ф (l/h) 1191 906 685

20 32 10 34,3 7,6 36,6 5,8∆p (kPa) 7,9 4,8 2,8Ф (l/h) 873 665 503

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GRAND 3517W


TU/ TI tu (°C)3850 2100 1300


90° / 70°

0 36,4 47,0 45,6 31,8 52,8 22,8

∆p (kPa) 17,9 8,7 4,7

Ф (l/h) 2074 1402 100810 41,8 41,0 49,7 27,8 56,0 20,0

∆p (kPa) 13,9 6,8 3,7

Ф (l/h) 1810 1226 88120 47,0 35,1 53,7 23,8 59,1 17,1

∆p (kPa) 10,3 5,1 2,7Ф (l/h) 1545 1048 753

80° / 60°

0 31,4 40,5 39,3 27,4 45,6 19,7∆p (kPa) 13,8 6,7 3,7Ф (l/h) 1783 1205 866

10 36,7 34,5 43,4 23,4 48,8 16,8∆p (kPa) 10,3 5,0 2,7Ф (l/h) 1517 1028 739

20 41,9 28,5 47,4 19,3 51,8 13,9∆p (kPa) 7,2 3,5 1,9Ф (l/h) 1251 849 611

55° / 45°

0 22,7 29,3 28,4 19,8 32,9 14,2∆p (kPa) 28,5 13,7 7,4Ф (l/h) 2556 1724 1238

10 28,0 23,2 32,4 15,7 36,0 11,3∆p (kPa) 18,6 9,0 4,9Ф (l/h) 2028 1370 984

20 33,2 17,1 36,5 11,6 39,1 8,3∆p (kPa) 10,6 5,2 2,8Ф (l/h) 1494 1012 727

GRAND 3520W


TU/ TI tu (°C)5000 3200 2200


90° / 70°

0 36,4 60,9 43 46 49,2 36,2

∆p (kPa) 29,5 20,4 17,2

Ф (l/h) 2689 2033 159910 41,6 53 47,6 40,4 53,1 31,8

∆p (kPa) 26,5 16 13,5

Ф (l/h) 2343 1784 140620 47,1 45,8 52,2 34,8 56,8 27,4

∆p (kPa) 20,2 15,9 10Ф (l/h) 2023 1538 1209

80° / 60°

0 31,4 52,5 37,4 40 42,6 31,3∆p (kPa) 26,4 16 13,3Ф (l/h) 2309 1760 1379

10 36,8 45 42 34,4 46,4 26,9∆p (kPa) 19,8 15,8 10Ф (l/h) 1978 1512 1182

20 42,2 37,5 46,4 28,5 50,2 22,4∆p (kPa) 18,6 11,2 11,2Ф (l/h) 1649 1255 987

55° / 45°

0 22,5 37,6 26,7 28,5 30,4 22,3∆p (kPa) 46,3 32,2 20,6Ф (l/h) 3282 2492 1951

10 27,8 29,8 31,3 22,8 34,3 17,9∆p (kPa) 34,9 21,4 17,7Ф (l/h) 2606 1996 1565

20 33,3 22,4 35,8 17 37,9 13,3∆p (kPa) 20,7 16,2 10,2Ф (l/h) 1960 1490 1161

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GRAND 4510W


TU/ TI tu (°C)4000 3350 2500


90° / 70°

0 39,8 53,0 42,6 47,7 47,5 39,5

∆p (kPa) 6,2 4,9 3,6

Ф (l/h) 2341 2104 174510 44,6 46,0 47,0 41,5 51,2 34,5

∆p (kPa) 4,7 3,9 2,7

Ф (l/h) 2034 1831 152020 49,3 39,1 51,3 35,6 54,9 29,3

∆p (kPa) 3,5 2,9 2,0Ф (l/h) 1726 1556 1520

80° / 60°

0 34,1 45,5 36,6 40,9 40,7 33,9∆p (kPa) 4,7 3,8 2,7Ф (l/h) 1999 1797 1491

10 38,9 38,5 40,9 34,7 44,5 28,8∆p (kPa) 3,4 2,8 2,0Ф (l/h) 1691 1523 1266

20 43,5 31,4 45,2 28,4 48,1 23,6∆p (kPa) 2,3 1,9 1,4Ф (l/h) 1382 1246 1038

55° / 45°

0 24,7 33,0 26,4 29,6 29,4 24,5∆p (kPa) 9,7 7,9 5,5Ф (l/h) 2875 2578 2134

10 29,4 25,9 30,8 23,3 33,1 19,3∆p (kPa) 6,2 5,1 3,5Ф (l/h) 2261 2032 1684

20 34,1 18,8 35,1 17,0 36,8 14,1∆p (kPa) 3,4 2,8 1,9Ф (l/h) 1642 1479 1229

GRAND 4517W


TU/ TI tu (°C)6400 5560 4350


90° / 70°

0 44,4 95,0 46,8 87,1 51,0 74,0

∆p (kPa) 25,0 21,8 16,0

Ф (l/h) 4196 3841 326710 48,8 83,2 50,9 76,2 54,6 64,9

∆p (kPa) 20,0 16,9 12,5

Ф (l/h) 3671 3363 286320 53,1 71,3 54,9 65,3 58,1 55,7

∆p (kPa) 14,9 12,7 9,5Ф (l/h) 3145 2883 2458

80° / 60°

0 38,4 82,4 40,5 75,5 44,2 64,2∆p (kPa) 19,9 16,9 12,5Ф (l/h) 3619 3314 2820

10 42,8 70,4 44,6 64,5 47,8 55,0∆p (kPa) 14,9 12,7 9,4Ф (l/h) 3093 2835 2415

20 47,1 58,4 48,6 53,5 51,3 45,7∆p (kPa) 10,5 8,9 6,7Ф (l/h) 2564 2356 2008

55° / 45°

0 27,5 59,1 29,0 54,0 31,6 45,9∆p (kPa) 40,4 34,2 25,2Ф (l/h) 5147 4708 3997

10 31,9 47,1 33,1 43,1 35,1 36,6∆p (kPa) 26,48 22,48 16,66Ф (l/h) 4100 3753 3191

20 36,2 35,0 37,0 32,0 38,6 27,3∆p (kPa) 15,27 13,01 9,68Ф (l/h) 3044 2790 3277

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GRAND 4520W


TU/ TI tu (°C)8000 6700 5000


90° / 70°

0 44,2 118,3 47 105,4 52,2 87,3

∆p (kPa) 40,2 32,4 26

Ф (l/h) 5224 4653 385710 48,6 103,7 51,3 92,9 55,5 76,4

∆p (kPa) 31,4 29,2 20,3

Ф (l/h) 4580 4103 337520 53 89,3 55,2 79,7 59 65

∆p (kPa) 27,1 21,9 15,4Ф (l/h) 3942 3521 2912

80° / 60°

0 38,4 102,8 41 91,9 45,36 75,8∆p (kPa) 31,4 29 20,3Ф (l/h) 4518 4040 3332

10 42,8 88,1 45 78,7 48,7 65∆p (kPa) 26,8 21,8 15,3Ф (l/h) 3874 3462 2857

20 47,1 73,3 49 65,,7 52,2 54,4∆p (kPa) 19,1 15,6 14,9Ф (l/h) 3221 2886 2393

55° / 45°

0 27,4 73,3 29,2 65,4 32,2 53,8∆p (kPa) 63,2 51,2 35,7Ф (l/h) 6395 5707 4697

10 31,8 58,5 33,2 52,2 35,7 43,1∆p (kPa) 41,7 33,7 26,9Ф (l/h) 5107 4552 3763

20 36,2 43,8 37,3 39,1 39,1 32,2∆p (kPa) 27,7 22,5 15,8Ф (l/h) 3820 3417 2815

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Q **[kW]Air temperature increase Air flow rate [m3/h] Max. current [A]

Model Type Vent. Heater

GRAND 2510

N - - - -

1700 1550 1300

1,1 -

E31,5 3,3 4,1 6,1

1,1 4,53 6,5 8,3 6,1**

E63 6,5 8,2 12,3

1,1 9,16 13,1 16,4 12,3**

GRAND 2517

N - - - -

2650 2100 1500

1,5 -

E52,5 3 3,7 4,5

1,5 7,65 6,1 7,4 4,5**

E105 6,1 7,4 9,1

1,5 15,210 12,1 14,9 9,1**

GRAND 2520

N - - - -

3400 3100 2600

1,5 -

E64 7 4,5

1,5 9,16 6,1 7,4 4,5**

E1210 6,1 7,4 9,1

1,5 18,212 1,1 14,9 9,1**

GRAND 3510

N - - - -

2700 1750 1300

2,4 -

E63 3,9 6,2 9,9

2,4 9,16 7,9 12,3 9,9**

E93 3,9 6,2 9,9

2,4 13,66 11,8 18,5 9,9**

GRAND 3517

N - - - -

4000 2250 1400

3,6 -

E105 4,1 8,2 12,6

3,6 15,210 8,2 16,4 12,6**

E155 4,1 8,2 12,6

3,6 22,710 12,3 24,6 12,6

GRAND 3520

N - - - -

5400 3500 2600

6 -

E126 4,1 8 1,6

6 18,212 8 16,4 1,6**

E1812 4,1 8 1,6

6 27,618 1 4,6 1,6

GRAND 4510

N - - - -

4300 3500 2700

5,0 -

E96 4,6 5,8 7,6

5,0 13,69 6,9 8,7 7,6**

E126 4,6 5,8 7,6

5,0 18,212 9,2 11,6 7,6**

GRAND 4517

N - - - -

6500 5800 4500

6,6 -

E1510 5,1 6,2 7,8

6,6 22,715 7,6 9,3 7,8**

E2010 5,1 6,2 7,8

6,6 30,315 10,1 12,4 7,8**

GRAND 4520

N - - - -

8600 7000 5400

6,6 -

E1812 5,1 6 7,8

6,6 27,618 7,6 9 7,8**

E2418 5,1 6 7,8

6,6 36,924 10,1 1,4 7,8**

(*) Numbers with the E mark represent the maximum heat output of a particular air curtain model; e.g. Grand 2510E2represents a device with installed power of 2 (kW). The table shoes the electric heater power of each model in twolevels - according to the control panel.(**) When selecting the lowest velocty, the device automatically reduces the heater run to the firs level.

Heat output and air temperature increase with electric air heating

Description

Q - heat output / electric heater rated power - fan speed controller on control panel

12


Dimensions

Dimensions [mm] Mass [kg]

Model A B C D E F G Type (N) Type (E) Type (W)

GRAND 2510 1005 70 400 55 900 50 R 3/4’’ 38 41 45

GRAND 2517 1700 70 400 55 1595 50 R 3/4’’ 57 62 69

GRAND 2520 2000 70 400 55 50 R 3/4’’ 57 62 69

GRAND 3510 1005 50 500 55 900 50 R 3/4’’ 50 57 63

GRAND 3517 1700 50 500 55 1595 50 R 3/4’’ 70 78 87

GRAND 3520 2000 50 500 55 x 50 R 3/4’’ 70 78 87

GRAND 4510 1005 400 600 455 900 60 R1’’ 60 67 74

GRAND 4517 1700 400 600 455 1595 60 R1’’ 82 91 101

GRAND 4520 2000 400 600 455 x 60 R1’’ 82 91 101

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Ceiling installation

Dimensions

L

B

H

B

2233

797,5

255313 50 120

Grand CassetteL

[mm]B

[mm]H

[mm]Suspension No.

2510 1066 717 270 2 (900 mm)

2517 1766 717 270 3 (947 mm)

2520 2066 717 270 3 (947 mm)

3510 1066 886 350 2 (900 mm)

3517 1766 886 350 3 (947 mm)

3520 2066 886 350 4 (632 mm)

4510 1066 998 401 2 (900 mm)

4517 1766 998 401 3 (947 mm)

4520 2066 998 401 4 (632 mm)

14


Sonata series

SONATA series air curtains as a part of the Klimaoprema Quant Line programme are meant for installation in spaces with high estetic requirements. With their oval casing and inbuilt halogen lamps the curtains will elegantly fit into facilities such ashotels, banks, showrooms etc. Apart from white colour (RAL

9010), casings come in red (RAL 2000), yellow (RAL 1021) and grey (RAL 9006) metallic colour.SONATA series air curtains are represented by models 2510 i 2517 with hot water (W) or an electric (E) heater. At special request devices without a heater (N) are also available.

Air flow, noise, heat output with a hot water heater and supply air temperature

Model TypeAir flow rate

(m3 /h)Sound power level (dB(A))

Current (A)(max)

Power supplyV/Ph/Hz

SONATA 2510

N 1700 1550 1300 1,1220/1/50

W 1600 1400 1100 54 50 43

E 1700 1550 1300 10,2 400/+N/50

SONATA 2517

N 2650 2100 1500 1,5220/1/50

W 2500 1900 1200 56 53 48

E 2650 2100 1500 17,0 400/+N/50

SONATA 2520

N 3400 3100 2600 1,5220/1/50

W 3200 2800 2200 59 55 50

E 3400 3100 2600 20,1 400/+N/50

15


SONATA 2510W


TU/ TI tu (°C)1600 1400 1100


90° / 70°

0 32,9 17,5 34,6 16,3 37,5 14,3

∆p (kPa) 4,3 3,8 3,0

Ф (l/h) 773 719 63210 38,5 15,2 40,0 14,3 42,5 12,4

∆p (kPa) 3,3 2,9 2,3

Ф (l/h) 670 623 54920 44,1 12,8 45,3 12,0 47,4 10,5

∆p (kPa) 2,4 2,1 1,7Ф (l/h) 566 528 456

80° / 60°

0 28,1 15,0 29,5 13,9 32,1 12,2∆p (kPa) 3,3 2,8 2,2Ф (l/h) 657 612 538

10 33,7 12,6 34,9 11,7 37,0 10,3∆p (kPa) 2,4 2,1 1,6Ф (l/h) 554 516 454

20 39,2 10,2 40,2 9,6 41,87 8,4∆p (kPa) 1,6 1,4 1,1Ф (l/h) 451 420 370

55° / 45°

0 20,5 10,9 21,5 10,2 23,33 8,9∆p (kPa) 6,9 5,9 4,7Ф (l/h) 952 885 777

10 26,1 8,6 26,8 8,0 28,3 7,0∆p (kPa) 4,3 3,8 3,0Ф (l/h) 746 694 610

20 31,5 6,2 32,1 5,7 33,1 5,1∆p (kPa) 2,3 2,1 1,6Ф (l/h) 538 501 441

SONATA 2517W


TU/ TI tu (°C)2500 1900 1200


90° / 70°

0 36,8 30,8 40,9 25,9 48,5 18,6

∆p (kPa) 17,4 12,6 6,8

Ф (l/h) 1361 1142 82110 42,1 26,9 45,6 22,6 52,22 16,2

∆p (kPa) 13,6 9,8 5,3

Ф (l/h) 1187 9979 71720 47,3 23,0 50,28 19,3 55,88 13,9

∆p (kPa) 10,1 7,3 3,9Ф (l/h) 1013 852 613

80° / 60°

0 31,7 26,6 35,3 22,3 41,8 16,1∆p (kPa) 13,5 9,7 5,3Ф (l/h) 1169 981 706

10 37,0 22,6 40,0 19,0 45,56 13,7∆p (kPa) 10 7,2 3,9Ф (l/h) 995 836 601

20 42,2 18,7 44,6 15,7 49,2 11,3∆p (kPa) 7,0 5,1 2,8Ф (l/h) 820 690 497

55° / 45°

0 22,9 19,2 25,5 16,1 30,2 11,6∆p (kPa) 27,7 20,0 10,9Ф (l/h) 1677 1406 1010

10 28,2 15,3 30,17 12,8 33,9 9,2∆p (kPa) 18,1 13,1 7,1Ф (l/h) 1330 1116 802

20 33,3 11,2 34,8 9,4 37,52 6,8∆p (kPa) 10,3 7,4 4,1Ф (l/h) 980 823 592

16


SONATA 2520W


TU/ TI tu (°C)2500 1900 1200


90° / 70°

0 36,8 30,8 40,9 25,9 48,5 18,6

∆p (kPa) 17,4 12,6 6,8

Ф (l/h) 1361 1142 82110 42,1 26,9 45,6 22,6 52,22 16,2

∆p (kPa) 13,6 9,8 5,3

Ф (l/h) 1187 9979 71720 47,3 23,0 50,28 19,3 55,88 13,9

∆p (kPa) 10,1 7,3 3,9Ф (l/h) 1013 852 613

80° / 60°

0 31,7 26,6 35,3 22,3 41,8 16,1∆p (kPa) 13,5 9,7 5,3Ф (l/h) 1169 981 706

10 37,0 22,6 40,0 19,0 45,56 13,7∆p (kPa) 10 7,2 3,9Ф (l/h) 995 836 601

20 42,2 18,7 44,6 15,7 49,2 11,3∆p (kPa) 7,0 5,1 2,8Ф (l/h) 820 690 497

55° / 45°

0 22,9 19,2 25,5 16,1 30,2 11,6∆p (kPa) 27,7 20,0 10,9Ф (l/h) 1677 1406 1010

10 28,2 15,3 30,17 12,8 33,9 9,2∆p (kPa) 18,1 13,1 7,1Ф (l/h) 1330 1116 802

20 33,3 11,2 34,8 9,4 37,52 6,8∆p (kPa) 10,3 7,4 4,1Ф (l/h) 980 823 592

Description:

Tu/Ti - inlet/outlet water temperaturetu - intake air temperatureti - exit air temperatureQ - heat output∆pw - pressure drop on water sideΦ - heat exchanger water flow rate - fan speed controller on control panel

17


Q **[kW]Air temperature increase Air flow rate [m3/h] Max. current [A]

Model Tip Vent. Heater

SONATA 2510

N - - - -

1700 1550 1300

1,1 -

E31,5 3,3 4,1 6,1

1,1 4,53 6,5 8,3 6,1**

E63 6,5 8,2 12,3

1,1 9,16 13,1 16,4 12,3**

SONATA 2517

N - - - -

2650 2100 1500

1,5 -

E52,5 3 3,7 4,5

1,5 7,65 6,1 7,4 4,5**

E105 6,1 7,4 9,1

1,5 15,210 12,1 14,9 9,1**

SONATA 2520

N - - - -

3400 3100 2600

1,5 -

E64 7 4,5

1,5 9,16 6,1 7,4 4,5**

E1210 6,1 7,4 9,1

1,5 18,212 1,1 14,9 9,1**

Dimensions [mm] Mass [kg]

Model A B Type (N) Type (E) Type (W)

SONATA 2510 1084 900 54 57 6

SONATA 2517 1779 1595 76 84 90

SONATA 2520 2079 xx 76 84 90

(*) Numbers with the E mark represent the maximum heat output of a particular air curtain model; e.g. Sonata 2510E2 represents adevice with installed power of 2 (kW). The table shoes the electric heater power of each model in two levels - according to the control panel.(**) When selecting the lowest velocty, the device automatically reduces the heater run to the firs level.

Dimensions

Heat output and air temperature increase with electric air heating

Description

Q - heat output / electric heater rated power - fan speed controller on control panel

18


Tipkalo za uključivanje/isključivanje halogenih žarulja (serija SONATA)

Signalna LED - halogene žarulje uključene

Tipkalo za uključivanje/isključivanje električnih grijača

Signalna LED - grijači isključeni

Signalna LED - prvi stupanj snage grijača

Signalna LED - drugi stupanj snage grijača

Signalna LED - vidi “Automatski način rada” pod (b)

Signalna LED - vidi “Automatski način rada” pod (a)

Signalna LED - najveća brzina ventilatora

Signalna LED - srednja brzina ventilatora

Signalna LED - najmanja brzina ventilatora

Tipkalo za odabir načina rada uređaja

Signalna LED - uređaj isključen

Glavno tipkalo za uključivanje/isključivanje uređaja

Control

GRAND and SONATA air curtains are controlled by a control panel placed on a wall. The panel below outlines all available functions.

Depending on a series (GRAND/SONATA) or a device type (hot water/electric heater) some buttons may be left out.

After assembling the control panel according to the given scheme and connecting it to the corresponding voltage, red LED next to the main switch ON/OFF flashes. The switch ON/OFF switches the device ON/OFF. Mode selection is initiated by pressing the button PROGRAMME. In general, there are two modes available - manual and automatic.

• The manual mode provides triple speed run fun bypressing the button PROGRAMME. Air curtains with electric

heaters are equipped with two heater power levels initiated by the button EL. HEATERS. When the device runs at the lowest speed, the second heater level is automatically reduced to the first level.

• Automatic mode reflects in connection to the door opening switch. It means that the device reacts to opening the door above which it is installed. There are two installation mode:

a. In the automatic mode denoted by the symbol ( ) the

Button for switching on/off halogen bulbs (SONATA series)

Signal LED - halogen bulbs switched on

Button for switching on/off electric heaters

Signal LED - heaters switched off

Signal LED - first level of heater power

Signal LED - second level of heater power

Signal LED - see “Automatic mode” under (b)

Signal LED - see “Automatic mode” under (a)

Signal LED - highest fan speed

Signal LED - average fan speed

Signal LED - lowest fan speed

Button for mode selection

Signal LED - device switched off

Main switch for switching off/on the device

19


device keeps being switched off until the door opens. Then, it is actuated at a maximum fan speed and remains active for 30 sec after the door closes. If the door during those 30 sec opens again, the device keeps running at the maximum speed until the next door closing after which it waits for another 30 sec to be switched off. Such a mode enables energy-saving since the device remains switched off while the door is being closed.

b.In the automatic mode denoted by the symbol ( ) the device runs at the first fan speed. When the door opens, the third (maximum) fan speed is actuated and, like in case under (a.), the maximum fan speed remains switched on for 20 sec after the door closes. If the device is supplied with electric heaters, this mode sets the device into the continuous first heater level run. themode provides continuous heating of the room which air curtains are installed into.

When switching off the device (switch ON/OFF) supplied with electric heaters, the ventilator (fan) keeps running for another 60 sec in order to cool electric heaters - if the heaters have been pre-viously turned on. Also, the mode prior to switching off is memo-rized, so that it is actuated again when the device is switched on for the next time. The buton LIGHT (SVJETLO) is intended for switching on/off halogen bulbs (2x20W) regarding SONATA series and it does not depend on a main switch position ON/OFF.In case of multiple air curtain installation one control panel canbe connected up to 16 devices according to the enclosedelectrical shemes.

Control panel dimensions:

Throug the installed adjustable blades on the supply air opening, it is possible to direct the air flow.

20


The regulation of hot water air curtains is carried out withregard to the supply air temperature and room temperature.The supply air temperature is set in the device itself in therange from 30° to 50°C. The desired room temperature isset on a room thermostat which is connected to the controlpanel. When doing so, the position of the room thermostatdoes not have to be compatible wit the position of the controlpanel but it should be placed in accordance with the manual

for the relevant room temperature measuring. Based on thetemperature settings stated here in above, the automaticcontrol of hot water air curtains regulates the electrothermicactuator. The actuator aontains ON/OFF control but due toa long period during which the valve remains shut (about 2minute) the valve regulation is almost continuous.

The scheme below shows two modes of hot water regulation:

(a) air curtains in the heating system, (b) air curtains in the heating and cooling system.

The difference from the first case reflects in the presence of an adjoining changeover thermostat. The air curtains with water heat exchanger are not designed for air cooling, so it is inevitable to stop water flow through the device in the cooling period. Measur-ing the supply pipe temperature a changeover thermostat detects the winter (heating) and summer (cooling) period. If the water temperature decreases below 19°C, the thermostat switches off the electrothermic actuator which, then, shuts the valve. If thewater temperature incereases above 30°C the thermostat is actu-ated again. A changeover thermostat has to be placed on a pipe with regular water flow, which, in mosta cases, means the use of a switch valve. If it is not in case, once the valve is switched off, it could not be switched on again. However, in such cases the use of a straight way valve (control valve) is possible if next to it there

is the main pipeline with continuous water flow which a change-over thermostat would be placed onto.The actuator site does not necessarily have to be next to the device but it can be hidden in a suspend ceiling or displaced in another room where it will not esthetically disturb the installation site. The regulation of air curtains with electric heaters is carried out only in regard with the room temperature, which requires the installation of a room thermostat and its connection to the control panel according to the corresponding electrical schemes.All additional elements necessary for the thermal regulation of air curtains are shown in the section ADDITIONAL EQUIPMENT (DODATNA OPREMA).

(a) (b)

Thermal regulation

21


Free hanging and ceiling installation

Discharge display

22


• Although the device has been switched off by the main switch, some components are still charged. Therefore, one shall switch off voltage on the main switchboard• Besides filter cleaning no special maintenance is neces-sary. The device may be cleaned by a dry or wet cloth with respect to the fact that powered components must not be touched.• Depending on a dirt level the air filter (or more often: air pollutyion level) shall be cleaned or replaced at least once in three months. If not, the air flow and heat output signifi-cantly decrease.• The filter can be accessed by opening the frontal mask and removing wired holder. Regarding cleaning, filters are simply blown through by

means of compressed air or washed out with solution with mild detergent concentration. In the end, they are washed out with water jet and then dried.

• The heater surface (alos when the device isswitched off) must not be touched by bare handsdue to a burn hazard.

Maintenance

FAILURES, CAUSES AND ELIMINATION MODES

In case of any failures (water leakage, unusual sound and smell, lack of heating etc.) one shall contact proffessional maintenance personnel.

It is particularly related to the cases when the device has been installed according to the manual.

Smetnja Mogući uzroci Način otklanjanja

Upravljač je uključen, ali uređaj nije u funkciji.

Pogrešno spajanje upravljača s uređajem

Provjeriti raspored žica koje spajaju uređaj s upravljačem

Uređaj je uključen, ali brzina zraka je jako mala.

Mali broj okretaja ventilatora

Zaprljan filter

Pad napona u mreži

Odabir veće brzine na upravljaču rada.

Očistiti ili zamijeniti filter.

Osigurati standardni mrežni napon.

Uređaj je uključen, ali istrujni zrak nije dovoljno zagrijan.

Postavljena preniska izlazna temperatura zraka

Preniska temperatura vode u sustavu

Zaštitni termostat je isključio električne grijače

Sobni termostat postavljen na nisku temperaturu.

Postaviti višu izlaznu temperaturu zraka u uređaju.

Provjeriti sustav pripreme tople vode.

Otkloniti uzrok reagiranja zaštitnog termostata (provjeriti ispravnost i stanje zaprljanosti ventilatora) i resetirati ga.

Postaviti višu sobnu temperaturu (ako nema sobnog termostata, staviti prijemosnicu na odgovarajućim stezaljkama upravljača)

Maintenance shall be exclusively done by producer’s personnel or trained personnel of a licensed agent.

Prior to maintenance, the device shall be detached from the main voltage andprotected from unauthorized switching-on the main voltage.

23


Working conditions package, transport and storage

Air curtains are designed for installation and work in dry interiors with a temperature from -10 to +40˚C and air pollutant amount (dust, chemical vapour)within the valid standards for occupied zones.

Air curtains are initally wrapped in PE foil and then put into card-board package supported by Styrofoam/cardboard inserts. The package is used exclusively for protection during transportation to installation sites and may be removed only immediately before installation.

If a device in package falls down, it can be damaged. Therefore, device transportation shall be protected from

downfalls and rolling. Air curtains may only be lifted by especially designed (forklift, crane) devices with a focus on their capacity. The data on the weight of particular air cuirtains model arestated in this manual.In case of transportation damage one should report it to a responsible shipping company. If there is a suspicion of damage, the device must not be used. Air curtains may be stored only in rooms protected from external influences with a maximum palette height of 1.5 m.

Dodatna oprema

Na raspolaganju su sljedeći dodaci za ugradnju zračnih zavjesa:

Šifra Naziv Šifra Naziv

ZZ-M1 Upravljač rada zračnih zavjesa ZZ-M6 „Changeover“ termostat

ZZ-M 2 Sobni termostat ZZ-M7 Gibljiva spojnica(naznačiti 3/4’’ ili 1’’)

ZZ-M 3 Prolazni ravni ventil (naznačiti 3/4’’ ili 1’’)

ZZ-M8 Navojne šipke M8 s prijelaznim maticama

ZZ-M4 Razdjelni ventil (naznačiti 3/4’’ ili 1’’) ZZ-M9 Sklopka otvaranja vrata

ZZ-M5 Elektrotermički pogon ventila

24


Wiring scheme

25


www.klimaoprema.hr

[email protected]

HR-10430Samobor,Croatia

tel.+38513362513fax.+38513362905

Gradna78A

www.klimaoprema.hr


Katalog

7/S7v1.0(hr)

www.klimaoprema.hr

Clean and Comfort Air You Breathe

Catalogue

Industrial air curtain

8/S4

xs

v1.0(hr)

2

INDUSTRIAL AIR CURTAINS - XS

XS series air curtains are designed for installation at gatesfor people’s and vehicle traffic, mostly in industrial facilitiessuch as plants, warehouses and hangars.

Main characteristics:

• High quality components• Installed hot water heater (model without a heater at

request)• Horizontal and vertical installation possibility• Maximum opening width up to 10 m (vertical mutual-

installation)• Simple installation, handling and maintenance

Casings are self-supporting and made of galvanized/ powder coated steel sheet in basic RAL 9010 colour (white). Moreover, they are equipped with a jet nozzle.

Heat exchangers are made of Cu/Al with two pipe rows,designed for water as a heating medium up to 100˚C andtested at 25 bar.

Fans are constructed axially with a single-phase actuator,installed thermal protection and sealed self.-greasingradial-axial bearings. Control panels are supplied with atriple fan speed controller.

Application

3


Model XS2

No. of fans 2

Installation height m 4,0 - 5,0

Air flow rate m3/h 8500 6300 3000

Heat output / supply air temperatureQ tIZL Q tIZL Q tIZL

kW °C kW °C kW °C

Hot water regime 90/70 °CtUL=15°C 78,41 43,10 67,00 46,63 41,87 56,50

tUL=20°C 72,10 45,75 61,64 49,00 38,56 58,08

Pressure drop at water side kPa / m3/h 9,71/3,46 7,25/2,95 3,03/1,84


tUL=20°C 58,43 40,87 49,94 43,50 31,27 50,90


Hot water regime 55/45 °CtUL=15°C 41,59 29,91 35,51 31,77 22,18 37

tUL=20°C 35,17 32,56 30,06 34,15 18,79 38,57


Nominal revolution rate min-1 1350 1015 580

Rated power kW 0,56 0,45 0,35

Raterd current A 2,3 3 3

Starting current A 5,8

Power supply V / Ph / Hz 380/3/50

Sound power level dB (A) 73 69 64

Water volume l 7

Water connections 1 1/4”

Model XS3

No. of fans 3


Air flow rate m3/h 12500 9300 4500




tUL=20°C 107,07 45,39 90,46 48,83 57,10 57,60



tUL=20°C 86,14 40,43 72,818 43,21 46,00 50,30



tUL=20°C 51,85 32,30 43,80 33,96 27,59 38,18




Raterd current A 3,45 4,5 4,5


Power supply V / Ph / Hz 380 / 3 / 50


Water volume l 9

Water connections 1 1/4”

ELECTROTHERMIC DATA

4


Model XS4

No. of fans 2


Air flow rate m3/h 15400 12400 9500




tUL=20°C 116,31 42,39 103,53 44,75 89,00 47,77

Pressure drop at water side kPa / m3/h 3,10 / 5,59 2,49 / 4,98 1,88 / 4,28


tUL=20°C 92,82 37,87 82,67 39,76 71,14 42,20



tUL=20°C 55,90 30,76 49,72 31,89 42,74 33,34




Raterd current A 6,2 6,4 5,6




Water volume l 10

Water connections 2”

Model XS5

No. of fans 3


Air flow rate m3/h 23100 18900 14000




tUL=20°C 183,91 43,6 164,98 45,87 138,94 49,41



tUL=20°C 148,82 39,1 133,43 40,93 112,47 43,81



tUL=20°C 89,66 31,51 80,37 32,61 67,68 34,33

Pressure drop at water side kPa / m3/h 10,84 / 9,24 8,87 / 8,29 6,46 /



Raterd current A 9 9,3 8,4




Water volume l 17

Water connections 2”

5


DIMENSIONS

Model No. of fans L D H B S W X ØP Mass [kg]

XS2 2 1650 800 345 642 1577 165 155 1 1/4” 125

XS3 3 2400 800 345 642 2325 165 155 1 1/4” 160

XS4 2 1987 929 395 770 1913 205 170 2” 170

XS5 3 2904 929 395 770 2830 205 170 2” 240

M8 inner thread

M8 inner thread

Door

M8 inner thread

M8 inner thread

6


ACCESORIES

Code Name Figure / Description

ZZ - X1 Speed controller

ZZ - M2 Room thermostat RAB11

ZZ - M9 Door opening switch

ZZ - XX5 setting speed controller

7


ELECTRICAL SCHEMES

Junction box on air curtain

Junction box on air curtain

5 setting speedcontroller

5 setting speedcontroller

towards nextunit

Door opening switch Door opening switch

Room thermostat

Electrothermic actuator

* install a switch or a relay, Min 10A, Max 16A**If door opening switch is not used, create a jumper

www.klimaoprema.hr

[email protected]

HR-10430 Samobor, Croatia

tel. + 385 1 33 62 513fax.+ 385 1 33 62 905

Gradna 78A

Documents

Air curtains Grand/Sonata - dasmaltrading.com