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AERMEC Omnia HL 11 CM, Technical And Installation Booklet

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AERMEC Omnia HL 11 CM Technical And Installation Booklet Download Page 46

46

PROBLEM

Feeble air discharge

It does not heat

It does not cool

The fan does not turn

Condensation on the unit
cabinet.

PROBABLE CAUSE

Wrong speed setting on the control panel

Blocked filter

Obstruction of the air flow (inlet and/or outlet)

Poor hot water supply

Wrong setting on control panel

Poor chilled water supply

Wrong setting on control panel

No current

The water has not reached operating temperature.

The limit conditions of temperature and humidity indica-
ted in the Technical booklets (Operating limits) have
been reached.

REMEDY

Select the speed on the control panel

Clean the filter

Remove the obstruction

Control the boiler

See control panel settings

Control the chiller

See control panel settings

Control the power supply

Please check up the boiler or the chiller.
Check up the thermostat settings.

Increase the water temperature beyond
the minimum limits indicated in the
technical booklet.

For anomalies don’t hesitate, contact the aftersales service immediately.

PROBLEM AND REMEDY

Summary of Contents for Omnia HL 11 CM

Page 1: ...AERMEC S P A ISO 9001 Cert nº 0128 3 C E R T I F I E D Q U A L IT Y S Y S T E M IHLPY 0602 69018 10_00 FAN COIL Omnia HL TECHNICAL AND INSTALLATION BOOKLET replace 69018 00_01 0506 ...

Page 2: ... Direttiva compatibilità elettromagnetica EMC 89 336 EEC KONFORMITÄTSERKLÄRUNG Wir Unterzeichner dieser Bescheinigung bestätigen daß diese Geräte den Vorschriften Vorschrift Geräte 98 37 EWG Niederspannung Vorschrift 73 23 EWG Funkentstörung Vorschrift EMC 89 336 EWG DECLARACION DE CONFORMIDAD Los abajo firmantes declaramos bajo nuestra exclusiva responsabilidad que la máquina en objeto respeta cu...

Page 3: ...eating capacity 20 Coil pressure drop 22 Correction factors in cooling operation with glycol water 23 Correction factors in Heating operation with glycol water 24 Acoustic power level Sound pressure level 26 Accessories 26 Accessories compatibility table Accessory data 27 Size data 33 Packaging Installation of the unit Electrical wiring Coil rotation 35 Dip Switch configuration 36 Autotest 39 Asse...

Page 4: ... way that maintenance and or repair operations are possible The apparatus s warranty does not in any case cover costs due to automatic ladders scaffolding or other lifting systems necessary for carrying out repairs under guarantee AERMEC S p A declines all liability for any damage due to improper use of the machine or the partial or superficial reading of the information contained in this manual T...

Page 5: ...louver prevents dust and other foreign particles from entering the unit interior The OMNIA HL PC version is also available fitted with PLASMACLUSTER purification system that breaks down the water and oxygen molecules nor mally present in the ambient air humidity and oxygen in positive and negative ions These ions 11 1 6 5 4 3 2 9 8 7 10 liberated into the air will stick to the molecules of the pol...

Page 6: ...ent temperature and DIP switch settings Probe correction In winter mode you can select the most suitable correction factor to apply to the room temperature probe reading to allow for heat inside the fan coil itself The fixed correction value is 3 9 C DIP switch 4 set ON The dynamic correction value DIP switch 4 set OFF 6 A A B D C VERSIONS AVAILABLE DESCRIPTION OF PARTS A B D C The OMNIA HL is ava...

Page 7: ...tat is in heating mode and the thermo stat request is 5 C higher than the setting the thermostat automatically requests cooling mode 0 9 2 4 V1 V2 V3 3 6 4 8 3 6 2 7 1 8 0 4 0 9 0 4 V1 V2 V3 0 9 1 8 V1 V2 V3 2 7 3 6 3 6 2 7 1 8 0 4 0 9 0 4 V1 V2 V3 Thermostatic control with Normal Band Modulated Power Thermostatic control with Wide Band Modulated Power THERMOSTATIC CONTROL WITH MODULATED POWER Ven...

Page 8: ...de if the Wide Band is set Dip 2 in the ON position The rectangles V1 V2 and V3 shown in the figures show the three fields of capacity modulation V1 indicates that the capacity is modulated through cycles of the V1 OFF type minimum speed is off V2 indicates that the capacity is modulated through cycles of the V2 V1 type medium and minimum speed V3 indicates that the capacity is modulated through c...

Page 9: ... detergents if possible since they greatly accelerate loss of the filter s electrostatic char ge THE FAN GROUP The fan group is fitted directly on the fan coil frame and comprises a set of extremely silent running and compact double intake centrifugal fans The three speed electric motor is protected against overload and features a perma nently active condenser The motor is coupled directly to the ...

Page 10: ...ge minimum water temperature To prevent the formation of condensation on the exterior of the unit while the fan is operating the average water temperatu re should not drop beneath the limits shown in the table below determined by the ambient conditions These limits refer to unit operation with fan at minimum speed Note that condensation may form on the exterior of the unit if cold water circulates...

Page 11: ... 0 43 0 41 0 min dB A 31 0 34 0 35 0 34 0 Water content l 0 4 0 5 0 8 1 1 Max motor power E W 18 32 35 42 Max input current A 0 09 0 15 0 18 0 22 Coil connections ø 1 2 1 2 1 2 1 2 Dimensions Height mm 600 605 615 623 with base supports Width mm 640 750 980 1200 Depth mm 187 189 191 198 Base support height ZH1 mm 93 93 93 93 Net weight without base supports kg 13 6 14 6 17 6 20 6 Tensione di alime...

Page 12: ...23 1242 492 1606 728 1600 828 1592 929 15 373 353 458 434 543 514 627 594 712 675 796 754 17 400 336 466 434 544 515 628 595 712 675 797 755 7 19 531 286 548 390 590 494 645 591 714 676 798 756 21 741 344 737 444 752 546 787 648 836 747 23 1172 470 1165 567 1153 666 1157 768 15 446 422 571 541 687 651 798 756 907 859 1014 960 17 584 425 626 538 700 652 800 758 909 861 1016 962 3 19 943 444 937 544...

Page 13: ...589 558 701 664 23 806 344 802 445 802 546 830 653 15 17 15 5 19 21 196 151 268 249 350 332 435 412 529 501 23 351 201 393 305 452 404 536 505 15 17 7 19 21 23 230 158 303 261 377 353 458 434 Tw C Inlet water temperature Ta w b C Inlet wet bulbe air temperature Ta b s C Dry bulbe air temperature Pc W Total cooling capacity Ps W Sensible cooling capacity NOTE Values of capacity in bold face refer t...

Page 14: ...34 1724 872 1713 1015 1702 1156 1718 1303 23 1774 696 2294 1030 2286 1172 2274 1314 15 533 500 654 614 776 728 896 840 1017 954 1137 1067 17 571 475 665 613 777 729 897 841 1017 954 1139 1068 7 19 758 404 783 552 843 698 922 836 1020 956 1140 1069 21 1058 487 1053 628 1075 772 1124 916 1195 1057 23 1674 665 1664 802 1647 942 1653 1087 15 637 597 815 765 982 921 1140 1069 1295 1215 1448 1358 17 834...

Page 15: ...29 841 789 1001 939 23 1151 486 1145 629 1145 773 1186 924 15 17 15 5 19 21 279 214 383 352 500 469 622 583 755 708 23 502 284 562 431 646 572 766 714 15 17 7 19 21 23 329 224 432 369 539 499 654 614 Tw C Inlet water temperature Ta w b C Inlet wet bulbe air temperature Ta b s C Dry bulbe air temperature Pc W Total cooling capacity Ps W Sensible cooling capacity NOTE Values of capacity in bold face...

Page 16: ... 23 3001 1153 3880 1707 3867 1941 3846 2176 15 902 828 1107 1017 1312 1205 1515 1392 1721 1580 1924 1767 17 966 788 1126 1016 1315 1208 1518 1394 1721 1580 1926 1769 7 19 1282 670 1325 914 1425 1157 1559 1384 1725 1584 1928 1771 21 1790 806 1781 1040 1818 1280 1901 1517 2021 1751 23 2832 1101 2814 1328 2787 1561 2796 1800 15 1077 989 1379 1267 1661 1525 1928 1771 2191 2013 2450 2250 17 1412 996 15...

Page 17: ...62 978 759 1199 1042 1423 1307 1693 1555 23 1947 805 1938 1042 1938 1280 2007 1530 15 17 15 5 19 21 473 354 648 583 846 777 1052 966 1278 1174 23 849 471 950 715 1093 947 1296 1183 15 17 7 19 21 23 556 371 731 611 911 827 1107 1017 Tw C Inlet water temperature Ta w b C Inlet wet bulbe air temperature Ta b s C Dry bulbe air temperature Pc W Total cooling capacity Ps W Sensible cooling capacity NOTE...

Page 18: ...5409 2123 5390 2414 5362 2707 15 1257 1030 1543 1265 1830 1499 2113 1731 2399 1966 2682 2198 17 1347 980 1569 1264 1833 1502 2116 1734 2399 1966 2685 2201 7 19 1788 833 1847 1138 1987 1439 2174 1722 2405 1971 2688 2203 21 2495 1002 2483 1294 2534 1592 2650 1887 2817 2178 23 3948 1370 3924 1652 3885 1941 3898 2239 15 1501 1231 1923 1576 2315 1898 2688 2203 3055 2504 3415 2799 17 1968 1239 2109 1568...

Page 19: ... 574 1363 944 1672 1296 1984 1626 2360 1934 23 2714 1002 2701 1296 2701 1592 2798 1903 15 17 15 5 19 21 659 440 903 726 1180 967 1466 1202 1781 1460 23 1183 586 1325 889 1524 1178 1807 1472 15 17 7 19 21 23 776 461 1019 760 1270 1028 1543 1265 Tw C Inlet water temperature Ta w b C Inlet wet bulbe air temperature Ta b s C Dry bulbe air temperature Pc W Total cooling capacity Ps W Sensible cooling c...

Page 20: ...igures by the following correction factors MOD HL 11 Medium speed Minimum speed 0 73 0 53 Water flow l h TAV 5 HEATING CAPACITY HL 11 MODEL t C temperature entering water temperature entering air Heating Capacity W Heating Capacity W Water flow l h t C temperature entering water temperature entering air Heating capacity figures refer to maximum fan speed Performance for other fan speeds can be obt...

Page 21: ...rature entering water temperature entering air t C temperature entering water temperature entering air Heating capacity figures refer to maximum fan speed Performance for other fan speeds can be obtained by multiplying these figures by the following correction factors MOD HL 26 Medium speed Minimum speed 0 83 0 63 Heating capacity figures refer to maximum fan speed Performance for other fan speeds...

Page 22: ... refer to an average water temperature of 10 C The following table shows the cor rections to apply to the pressure drops with a variation in average water temperature Average water temperature C 5 10 15 20 50 60 70 Correction factor 1 03 1 0 96 0 91 0 78 0 75 0 72 TAV 9 COIL PRESSURE DROP Coil pressure drop kPa HL 36 HL 26 HL 16 HL 11 ...

Page 23: ... 1 3 1 4 1 5 1 6 6 7 8 9 10 11 12 13 14 15 16 17 18 C Average temperature of the glycol water Correction factor Average temperature of the glycol water Correction factor Average temperature of the glycol water Correction factor Pressure drops Water flow Capacity Pressure drops Water flow Capacity Pressure drops Water flow Capacity GLYCOL WATER AT 10 GLYCOL WATER AT 35 GLYCOL WATER AT 20 TAV 10 TAV...

Page 24: ... 3 1 4 30 40 50 60 70 80 90 C Average temperature of the glycol water Average temperature of the glycol water Average temperature of the glycol water Pressure drops Water flow Capacity Pressure drops Water flow Capacity Pressure drops Water flow Capacity GLYCOL WATER AT 10 GLYCOL WATER AT 35 GLYCOL WATER AT 20 Correction factor Correction factor Correction factor TAV 15 TAV 14 TAV 13 ...

Page 25: ... HL 16 Med 42 0 43 6 43 4 35 9 31 7 21 3 12 0 48 2 43 0 Min 41 2 36 0 34 4 22 8 19 3 9 2 7 1 43 1 34 0 Max E 46 4 48 5 47 4 42 7 37 4 27 1 14 3 52 9 48 0 HL 26 Med 44 3 44 2 43 1 36 3 30 5 18 8 10 2 49 0 43 0 Min 41 7 37 1 35 5 24 5 19 0 9 4 8 1 43 8 35 0 Max E 45 4 47 4 47 7 41 8 38 8 29 0 17 2 52 4 48 0 HL 36 Med 45 0 40 9 41 4 33 5 29 2 18 8 8 4 47 8 41 0 Min 42 1 34 4 34 4 24 1 19 9 10 5 9 1 4...

Page 26: ...ANEL Wall mounted installation Cannot be installed on board fan coils Solo per unità prive di pannello comandi a bordo These wall mounted control panels for two pipe systems include multi function electronic thermostats that control fan coil functions and maintain the set room temperature on the basis of selected function mode room temperature and circuit water temperature readings PXL2E control p...

Page 27: ...SM PXB HL S HL SM PXL2E HL S HL SM SIT3 HL S HL SM SIT5 HL S HL SM VCH All ZH1 HL HL C HL PC HL S ZH1 M HL M HL CM HL PCM HL SM ZH1 B HL HL C HL PC HL S ZH1 BM HL M HL CM HL PCM HL SM ACCESSORIES COMPATIBILITY TABLE The AMP10 accessory is supplied with the OMNIA HL S It is possible to connect up to ten units fitted with SIT 3 cards to a SIT 5 card Valve managed just in the OMNIA HL C and PC versio...

Page 28: ...28 ACCESSORIES DATA DRIP TRAY BC10 DRIP TRAY BC20 ...

Page 29: ...29 ACCESSORIES DATA PCH PCHM REAR COVER PANEL PCH RAL9002 colour for OMNIA HL fan coils PCH M FIAT626 for OMNIA HL M fan coils V1V2V3 OUTPUT N PH L V2V1 N V3 INPUT SIT 3 SIT 5 ...

Page 30: ...9 5 4 62 97 5 10 5 7 5 11 11 CONTROL PANEL PX 2 29 145 70 9 5 4 7 5 9 5 4 62 97 5 10 5 7 5 11 11 29 70 11 7 5 9 5 4 9 5 7 5 4 11 97 5 62 10 5 145 ELECTRONIC CONTROL PANEL PXB MULTIFUNCTION CONTROL PANEL PXL2E ACCESSORIES DATA ...

Page 31: ... 8 Operation input power VA 3 Water temperature C 4 100 Operation time min 2 4 Max differential pressure kPa 30 Max static pressure kPa 1600 Room temperature C 0 40 Protection degree IP 44 Flow direction Valve activated AB A Valve unoperative AB B Valve connectors mm AB A B VCH ø1 2 ø1 2 ø1 2 Flow direction ...

Page 32: ...32 ZH ZH M 4 2 3 1 CABINET PLINTHS ZH 1 ZH 1 M ZH 1 ZH 1 M ACCESSORIES DATA 16 85 ZH1 B ZH1 BM CABINET PLINTHS ZH 1B ZH 1 MB 4 2 3 1 ZH B ZH BM 1 ZH1 ZH1 M ...

Page 33: ... 11 Omnia HL 16 Omnia HL 26 Omnia HL 36 1 2 1 2 1 2 1 2 Weight of fan coil without feet Mod Omnia HL 11 HL 16 HL 26 PCHL 36 Width A 640 750 980 1200 Height H 600 605 615 623 Depth L 187 189 191 198 Feet height Z 93 93 93 93 Weight kg 13 6 14 6 17 6 20 6 H A L Z 100 mm 50mm 50mm ZH Accessory ...

Page 34: ... 6 5 10 97 450 170 26 91 38 72 29 72 C A 53 26 36 17 10 76 22 10 DIMENSIONS mm Mod HL 11 HL 16 HL 26 HL 36 A 640 750 980 1200 B 384 494 725 945 C 360 5 470 5 701 5 921 5 D 288 398 629 849 E 394 504 735 955 131 196 E A C B D ...

Page 35: ... cable close to the inner surface of the head Unwind the switch cable for the length necessary to reach the terminal board on the left hand panel Press the switch cable into the cable clamps Reconnect the control panel electrical connections to the terminal board PACKAGING The fancoils are delivered in standard packing comprising protective shells and cardboard INSTALLATION WARNING check that the ...

Page 36: ...ng to water temperature for normal heating mode 39 C set to OFF for reduced Heating 35 C set to ON Dipswitch 6 Default OFF Enable cooling mode according to water temperature for normal cooling mode 17 C set to OFF for reduced cooling 22 C set to ON Sw 2 Dip 1 Default OFF Valve set up set up without valve Y1 OFF set up with valve Y1 ON Dip 2 Default OFF Valve activation Heating Cooling valve activa...

Page 37: ... temperature for normal heating mode 39 C set to OFF for reduced Heating 35 C set to ON Dipswitch 6 Default OFF Enable cooling mode according to water temperature for normal cooling mode 17 C set to OFF for reduced cooling 22 C set to ON Sw 2 Dip 1 Default OFF Valve set up set up without valve Y1 OFF set up with valve Y1 ON Dip 2 Default OFF Valve activation Heating Cooling valve activation Y1 OFF...

Page 38: ... inside the thermostat for the following functions DRIVER BOARD DIP SWITCH CONFIGURATION Power the unit down Configuration of dipswitches must only be carried out by qualified personnel during unit installation Dip 1 Default OFF Dip 2 Default OFF Preset in factory Fin opening management Complete opening wall mount installations OFF Reduced opening recess installations ON Sw 2 Dip 1 Default OFF Pre...

Page 39: ...utotest mode set selector switch A to the AUTO position the pink LED flashes 1 Set selector switch A to AUTO position to check operation of the motorised louver if motorisation kit is installed Yellow LED D runs 1 flash cycles 2 With selector switch A in the V1 position minimum speed V1 is activated Yellow LED D runs 2 flash cycles 3 With selector switch A in the V2 position medium speed V2 is act...

Page 40: ...40 INSTALLATION DIAGRAMS L N OMNIA HL ...

Page 41: ...41 L N INSTALLATION DIAGRAMS OMNIA HL L L N OMNIA HL C ...

Page 42: ...42 INSTALLATION DIAGRAMS L N OMNIA HL S L N OMNIA HL PC ...

Page 43: ...tch MV Fan motor PCI Plasmacluster PE Earth connection SA Room sensor SC Electronic control board SW Water temperature sensor VCH Solenoid valve On site wiring 1 5 mm2 Components not supplied Accessories BL Blue GR Grey GV Yellow Green MA Brown NE Black RO Red WIRING DIAGRAMS READING KEY Wiring diagrams may change for updating It is therefore necessary to refer always to the wiring diagram inside ...

Page 44: ...MAX MED MIN E6 23OV 50Hz IG L N SC 1 5 mm2 OMNIA HL WIRING DIAGRAMS Wiring diagrams may change for updating It is therefore necessary to refer always to the wiring diagram inside the units M 1 2 3 4 5 7 MV 1 8 9 10 PE MV 6 BL NE MARO MAX MED MIN 23OV 50Hz IG L N MS 1 5 mm2 OMNIA HL S ...

Page 45: ...NE BL BL L N Y N 1 5 mm2 PCI OMNIA HL PC WIRING DIAGRAMS Wiring diagrams may change for updating It is therefore necessary to refer always to the wiring diagram inside the units 10K M 1 10K 2 DRV 2 1 1 2 1 2 3 4 5 6 MA RO 5 4 3 ML CB 2 1 CA E2 ON VEL SC 23OV 50Hz T C E6 E3 1 V1 V2 V3 N E L Y1 Y2 GR CN4 BL 3 4 GR 5 L 6 N BL 7 M 1 NE 8 MAX MA 9 MED RO 10 MIN PE SA MS SW IG 2A MV BL NE MA RO OMNIA HL...

Page 46: ...ng temperature The limit conditions of temperature and humidity indica ted in the Technical booklets Operating limits have been reached REMEDY Select the speed on the control panel Clean the filter Remove the obstruction Control the boiler See control panel settings Control the chiller See control panel settings Control the power supply Please check up the boiler or the chiller Check up the thermo...

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Page 50: ...es behält sich Aermec S p A vor in der Produktion Änderungen und Verbesserungen ohne Ankündigung dur chzuführen ILos datos técnicos indicados en la presente documentación no son vinculantes Aermec S p A se reserva el derecho de realizar en cualquier momento las modificaciones que estime necesarias para mejorar el producto Aermec partecipa al Programma di Certificazione EUROVENT I prodotti interess...

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