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ESTRO BLDC

14

all copying, even par tial, of this manual is strictly forbidden

FC66003632 - Rev 00

5 pERFORMANCES

5.2 

HEATING MODE: MODELS WITH 1 HEAT ExCHANGER

Tbs

Air inlet temperature (dry bulb)

Tw

Water inlet temperature

Tw

Outlet water temperature

pT 

 

Heating capacity

qw 

 

Water flow rate

Dpw 

Pressure drop, water side

vin  

Inverter control voltage

qa  

Air flow rate

Lw  

Sound power level

Tbs1 

20 °C 

 Tw1 / Tw2  

45 / 40 °C

60 / 50 °C

70 / 60 °C

90 / 70 °C

Model

vin

qa

Lw

pT

qw

Dpw

pFT

qw

Dpw

pFT

qw

Dpw

pFT

qw

Dpw

v

m3/h dB(A)

W

l/h

kpa

W

l/h

kpa

W

l/h

kpa

W

l/h

kpa

7M

2,7

320

36

2510

436

5

3970

347

3

5060

444

5

6930

306

2

4,0

450

44

3400

591

9

5360

468

6

6840

601

8

9340

412

4

5,9

640

53

4570

795

15

7200

629

10

9220

808

14

12500 552

7

7,4

798

57

5460

949

21

8570

749

13

11000 965

19

14880 657

9

8,0

855

58

5760 1002

23

9040

790

14

11620 1020

21

15700 693

10

8,8

938

61

6190 1076

26

9710

849

16

12490 1096

24

16850 744

12

8

3,1

361

35

2470

430

4

3880

339

2

5030

442

4

6770

299

2

4,4

497

43

3240

563

6

5070

443

4

6570

576

6

8840

390

3

5,8

637

50

3950

688

9

6190

541

6

8000

702

8

10730 474

4

6,6

706

53

4240

736

10

6620

578

6

8570

752

10

11480 507

5

8,0

855

57

5410

941

16

8470

740

10

10960 962

15

14710 649

7

8,8

938

60

5770 1003

17

9020

788

11

11690 1025

16

15650 691

8

8M

3,1

361

36

2800

486

6

4420

386

4

5640

495

6

7720

341

3

4,4

497

44

3700

644

10

5840

510

7

7460

654

10

10160 448

5

5,8

637

51

4550

792

15

7170

626

9

9170

805

14

12460 550

7

6,6

706

54

4950

861

17

7790

680

11

9980

876

16

13520 597

8

8,0

855

58

5760 1002

23

9040

790

14

11620 1020

21

15700 693

10

8,8

938

61

6190 1076

26

9710

849

16

12490 1096

24

16850 744

12

9

3,4

389

39

3030

526

6

4790

418

3

6120

537

5

8370

369

3

4,2

470

43

3310

575

6

5190

454

4

6690

588

6

9060

400

3

5,5

605

49

4080

709

9

6400

559

6

8250

724

9

11120 491

4

7,3

785

56

4980

866

13

7790

681

8

10080 884

12

13530 597

6

8,0

855

57

5700

992

17

8940

782

10

11550 1013

16

15540 686

8

8,8

938

60

6100 1061

19

9550

835

12

12350 1084

18

16590 732

9

9M

3,4

389

40

2990

520

7

4720

413

5

6020

529

7

8240

364

3

4,2

470

44

3530

613

10

5570

486

6

7110

623

9

9700

428

4

5,5

605

50

4370

759

14

6870

601

9

8790

772

13

11950 527

6

7,3

785

57

5390

937

20

8470

740

13

10870 953

19

14690 649

9

8,0

855

58

5760 1002

23

9040

790

14

11620 1020

21

15700 693

10

8,8

938

61

6190 1076

26

9710

849

16

12490 1096

24

16850 744

12

95

3,4

389

39

3080

536

6

4880

426

4

6210

545

6

8530

376

3

4,4

488

44

3520

612

8

5540

484

5

7100

623

8

9640

426

4

5,6

615

51

4320

752

12

6790

594

7

8720

765

11

11810 521

5

7,6

814

58

5490

955

18

8620

753

11

11090 973

17

14960 660

8

8,0

855

58

6170 1072

21

9710

848

14

12450 1092

20

16880 745

10

8,8

938

60

6670 1159

25

10480 916

15

13450 1180

23

18220 804

11

11

2,9

530

43

3820

664

5

6010

525

3

7760

680

4

10490 463

2

3,6

642

49

4390

764

6

6890

602

4

8910

782

6

12020 531

3

5,0

846

55

5640

980

9

8830

772

6

11390 1000

9

15350 678

4

6,2

1022

60

6530 1135

12

10220 893

7

13200 1158

11

17740 783

5

7,9

1280

64

7730 1344

16

12090 1056

10

15650 1374

15

20970 925

7

8,7

1393

67

8370 1455

18

13080 1143

11

16940 1486

17

22680 1001

8

11M

2,9

530

44

4010

697

6

6320

553

4

8100

710

6

11030 487

3

3,6

642

50

4750

825

8

7480

654

5

9570

840

8

13040 576

4

5,0

846

56

6010 1046

12

9470

827

8

12120 1063

12

16440 726

6

6,2

1022

61

7020 1222

16

11040 965

10

14160 1242

15

19170 846

7

7,9

1280

65

8420 1463

22

13200 1154

14

16980 1489

21

22900 1011

10

8,7

1393

68

9000 1564

25

14110 1233

16

18150 1593

24

24460 1079

11

Summary of Contents for ESTRO BLDC FLI

Page 1: ...TECHNICAL MANUAL GB ESTRO BLDC ESTRO BLDC FAN COILS BRUSHLESS TECHNOLOGY 1 5 kW 9 0 kW...

Page 2: ...ns 22 24 7 Wiring diagrams 25 8 VERSIONS WITH SEPARATE INVERTER 26 8 1 Inverter regulation procedure 26 8 2 Inverter board 27 8 3 Alarms 27 9 VERSIONS WITH INTEGRATED INVERTER 28 10 Accessories 29 31...

Page 3: ...pumps water circulation pumps etc Another analog output makes it possible to control the modulating valves Permanent magnets electric motor mounted on vibration damping couplings complete with windin...

Page 4: ...y a net easily removable for maintenance operations The filter is secured to the cabinet with turn screws FAI Wall mounting Cabinet composed of a thick steel sheet panel 10 10 mm side panels and air o...

Page 5: ...otor made with antistatic ABS with blades having an airfoil section and offset modules or aluminium Honey comb polypropylene washable air filter mounted on a galvanised sheet frame protected by a net...

Page 6: ...or horizontal installation fan coils with cabinet FUI Motor driven valves and drip trays VK S 3 way valve with ON OFF electrothermal motor and hydraulic kit for standard heat exchanger ALL VK DF 3 way...

Page 7: ...able Water flow l h 118 132 149 178 187 201 136 137 156 177 187 201 136 137 156 177 187 201 not available Pressure drop kPa 3 4 4 6 7 8 5 5 7 8 9 10 5 5 7 8 9 10 not available Water connections std in...

Page 8: ...10 11 12 Water connections std inches 1 2 1 2 1 2 1 2 DF inches not available 1 2 not available 1 2 Water content std dm3 1 33 1 4 1 8 1 4 DF dm3 not available 0 4 not available 0 4 ESTRO BLDC 1 2 9M...

Page 9: ...30 147 4 4 0 211 41 1450 1000 248 9 1280 930 219 7 1100 850 188 6 890 770 153 4 5 2 271 45 1780 1240 305 13 1570 1150 270 11 1350 1060 232 8 1110 960 190 6 6 4 344 51 2160 1500 370 19 1910 1400 327 15...

Page 10: ...3 1880 1560 322 3 1630 1460 281 2 4 2 470 43 3020 2160 519 6 2560 1970 439 5 2040 1770 351 3 1770 1660 304 3 5 5 605 49 3700 2720 635 9 3170 2510 545 7 2550 2260 438 5 2160 2150 371 4 7 3 785 56 4570...

Page 11: ...080 860 185 5 4 0 211 41 1660 1130 285 12 1500 1060 258 10 1330 990 228 8 1140 920 196 6 5 2 271 45 2050 1400 351 17 1850 1320 317 14 1640 1230 281 11 1410 1140 242 9 6 4 344 51 2480 1700 426 24 2240...

Page 12: ...386 4 1910 1670 329 3 4 2 470 43 3570 2490 613 9 3170 2320 544 7 2710 2140 466 5 2150 1920 370 4 5 5 605 49 4350 3120 747 12 3870 2920 664 10 3340 2710 574 8 2730 2480 469 5 7 3 785 56 5360 3890 919...

Page 13: ...0 456 15 6920 306 7 4M 3 7 196 33 1430 249 8 2260 197 5 2900 254 7 3930 174 4 4 0 211 41 1530 265 9 2400 210 5 3080 270 8 4180 185 4 5 2 271 45 1880 328 12 2960 259 8 3800 333 12 5140 227 6 6 4 344 51...

Page 14: ...2 9 3 4 389 39 3030 526 6 4790 418 3 6120 537 5 8370 369 3 4 2 470 43 3310 575 6 5190 454 4 6690 588 6 9060 400 3 5 5 605 49 4080 709 9 6400 559 6 8250 724 9 11120 491 4 7 3 785 56 4980 866 13 7790 68...

Page 15: ...0 434 14 6670 294 7 4M 3 7 196 33 1300 226 6 2120 185 4 2760 242 7 3790 167 3 4 0 211 41 1390 241 7 2260 197 5 2930 258 7 4030 178 4 5 2 271 45 1710 297 10 2780 243 7 3620 318 11 4960 219 5 6 4 344 51...

Page 16: ...11 9 3 4 389 39 2750 478 5 4490 393 3 5830 511 5 8050 356 2 4 2 470 43 3000 521 5 4870 426 4 6370 559 6 8720 385 3 5 5 605 49 3700 643 8 6010 525 5 7850 689 8 10710 473 4 7 3 785 56 4510 785 11 7320...

Page 17: ...860 150 7 1330 116 4 1780 156 7 2320 102 3 6 4 344 49 980 170 8 1510 132 5 2020 177 8 2620 115 4 7 0 380 52 1030 180 9 1590 139 6 2130 187 9 2760 122 4 8 3 450 55 1110 193 11 1710 149 6 2290 201 10 2...

Page 18: ...4 7 4790 420 11 6240 275 5 6 6 706 53 2460 427 13 3790 331 8 5050 443 12 6580 290 6 8 0 855 57 2680 467 15 4130 361 9 5520 484 14 7170 317 7 8 8 938 60 2800 487 16 4310 377 10 5770 506 16 7480 330 7 9...

Page 19: ...44 770 134 6 1240 108 4 1690 149 6 2230 98 3 6 4 344 49 880 153 7 1400 123 4 1920 168 8 2510 111 3 7 0 380 52 930 161 8 1480 129 5 2020 177 8 2650 117 4 8 3 450 55 1000 174 9 1590 139 6 2180 191 9 28...

Page 20: ...94 6 4550 399 10 6000 265 5 6 6 706 53 2210 385 11 3540 310 7 4800 421 11 6320 279 5 8 0 855 57 2420 420 12 3860 338 8 5250 460 13 6890 304 6 8 8 938 60 2520 438 13 4030 352 9 5480 480 14 7190 317 7 9...

Page 21: ...40 5 9 640 45 00 51 20 48 50 42 50 37 90 28 50 18 40 49 7 4 798 51 00 57 20 54 50 48 50 43 90 34 50 24 40 55 8 0 855 53 00 59 20 56 50 50 50 45 90 36 50 26 40 57 8 8 938 55 00 61 20 58 50 52 50 47 90...

Page 22: ...4 226 708 51 458 163 263 149 198 187 335 99 486 7 9 1194 226 918 51 458 163 263 149 198 187 335 99 486 95 1194 251 918 48 497 185 259 155 220 195 348 120 478 11 1404 251 1128 48 497 185 259 155 220 19...

Page 23: ...08 198 5 6 984 226 708 51 458 163 263 1187 335 99 486 208 198 7 9 1194 226 918 51 458 163 263 1187 335 99 486 208 198 95 1194 251 918 48 497 185 259 195 348 120 478 234 208 11 1404 251 1128 48 497 185...

Page 24: ...DF 5 Drain outlet 6 Air outlet 7 Air intake FCI A B C D E F G H L M N P Q R S T U V Y 1 4 584 224 498 51 458 163 263 149 198 187 335 99 189 486 208 198 436 464 61 5 6 794 224 708 51 458 163 263 149 1...

Page 25: ...sensor SU Humidity sensor DI1 Digital 1 input DI2 Digital 2 input CI12 Digital input common For each fan coil a switch IL should be mounted on the power supply with opening contacts at a distance of a...

Page 26: ...p switched as shown in the following figure No MAX speed DIP 1 DIP 2 DIP 3 DIP 4 1 1550 rpm OFF OFF OFF 2 1450 rpm ON OFF OFF 3 1350 rpm OFF ON OFF 4 1250 rpm ON ON OFF 5 1150 rpm OFF OFF ON 6 1050 rp...

Page 27: ...all copying even par tial of this manual is strictly forbidden FC66003632 Rev 00 27 ESTRO BLDC 8 VERSIONS WITH SEPARATE INVERTER 8 2 INVERTER BOARD 8 3 ALARMS...

Page 28: ...nd 1 Strip Molex Micro Fit 3 0 04365 00400 to be used with 04364 50400 1 1 10V 1 2 Tachometer outlet 1 3 0 10V lin signal PWM 1 4 GND 2 Lumberg 3642 03 K01connector to be used with 3626 03 K01 2 1 PE...

Page 29: ...signedfortheinstallation on stro FLI models are supplied in pairs and comprisesupportsforfasteningtothebaseunit andoutercoveringsforfasteningtothecabinet They are used to conceal the plumbing pipes le...

Page 30: ...24V transformer The automatic closure and opening of the louver can be obtained by means of external auxiliary contacts not supplied as anti freeze thermostats timers etc by connecting in parallel sev...

Page 31: ...p to 8 l h of water RA RM Inlet and outlet connectors These accessories are designed for stro BLDC FCI FFI fan coils and are used for room ducts when the basic unit stro BLDC FCI is placed within fals...

Page 32: ...e user to set the functions while ensuring an accurate reading of the ambient temperature if provided You should avoid positions directly exposed to sunlight positions exposed to direct currents of wa...

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