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- TOP FAN
- Technical Bulletin
Ferroli TOP FAN Technical Bulletin
Summary of TOP FAN
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T t op op f f an an fan coil technical bulletin gb ferroli adheres to the euro- vent certification programme. The products concerned appear in the products guide to www.Eurovent-certification.Com.
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Dear customer, thank you for having purchased a ferroli idustrial coolers. It is the result of many years experience, particular research and has been made with top quality materials and higlly advanced technologies. The ce mark guaranteed thats the appliances meets european machine directive requir...
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3 table of contents declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 general warranty conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 introd...
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4 declaration of conformity the company hereby declares that the machine in question complies with the matters prescribed by the following directives: • machine directive 89/392 eec and modifications 91/368 eec, 93/44 eec, 93/68 eec • low voltage directive 72/23 eec • electromagnetic compatibility d...
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5 introduction foreword this is one of the two manuals supplied with the machine in question. Some of the manuals are dedicated to the end user, others to the installer, thus the information they contain and their purposes are different. The following table gives the subjects discussed in the two ma...
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6 description of the appliance purpose of the machine the convector fan is an appliance that treats the air in the room in both summer (bank supplied with cold water) and winter (bank supplied with hot water). Available versions and installation methods the range of centrifugal convector fans includ...
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7 description of the appliance 2: vm-f - convector fan with cabinet and frontal intake consisting of a sheet metal cabinet, a delivery grille with doors to access a panel if installed in thermoplastic material, plus an air filter that can be re-gene- rated installed in the front grille, made of plas...
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8 description of the appliance 3: vn - convector fan without cabinet for built-in installation without cabinet. Includes a filter which can be re-generated, mounted on a metal frame with covering profile in plastic material. It can be fitted with a series of accessories to suit the installation requ...
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9 general specifications main components the following table lists the main components that form the appliance: drawing of vm-f version components 1 wet connections 2 exchange bank 3 air filter 4 cabinet 5 bearing structure 6 condensation tray 7 motor and fan 8 control panel (if installed) fig.7.
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10 general specifications description of components 1. Heat exchange bank bank with 3 ranks made of copper pipe and aluminium finning locked together by mechanical expansion of the pipes. The manifolds in the upper part of the bank are equipped with air vents while the ones in the lower part have ho...
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11 general specifications technical specifications centrifugal series model 15 20 30 40 60 80 100 120 max. W 2800 3650 5500 6500 9400 12500 14900 15800 med. W 2400 3150 4550 5450 7900 10800 12500 13270 min. W 1800 2250 3400 4000 5800 8300 9600 10000 water flow rate l/h 241 314 473 559 808 1075 1281 ...
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12 general specifications limits to operation the main limits to operation for the appliances in question are given in the following table: selection criteria - configuration: the convector fan series with centrifugal ventilator includes three versions: vm-b with cabinet and intake from below, vm-f ...
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13 general specifications - option a (unit for system with two pipes) the technical data concerning efficiency in both the heating and cooling modes are given considering that the unit is operated at maximum fan speed. Adequate corrective coefficients can be used to determine the efficiency ratings ...
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14 general specifications - option b (unit for system with 4 pipes) the considerations made for selection a are also valid when it comes to selecting for cold mode operation. In this case, evaluate how to supply supplementary bank bs-f2 envisaged as optional. Remember that the informa- tion in the d...
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15 general specifications performance analysis - cooling efficiency graph 1 gives an analysis of the cooling performances in operating conditions differing from the nominal ones. The values given refer to the maximum fan speed. The values corresponding to the medium and minimum speeds can be found b...
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16 general specifications graph 2 performance analysis - heating efficiency graph 2 gives an analysis of the cooling performances in operating conditions differing from the nominal ones. The values given refer to the maximum fan speed. The values corresponding to the medium and minimum speeds can be...
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17 general specifications graph 3 performance analysis - heating efficiency of supplementary bank graph 3 gives an analysis of the cooling performances in operating conditions differing from the nominal ones. The values given refer to the maximum fan speed. The values corresponding to the medium and...
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18 general specifications load losses on wet side the following graph gives the load losses measured on the triple rank bank installed in the fancoil unit. The load losses shown in the previous figure concern an average water temperature of 10°c. The table below gives the loss correction factors mea...
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19 general specifications noise level the following table (tab.9) gives the noise level performances of the entire fancoil range expressed as acoustic power level. The last column gives the acoustic pressure level in a 100 m 3 room with a 0.5 second reverberation time. Working static head curves for...
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20 general specifications version vn head curves (mod.15) w orking st atic head [pa] correction factor air flow rate [m 3 /h] version vn head curves (mod.20) w orking st atic head [pa] correction factor poratata aria [m 3 /h] version vn head curves (mod.30) w orking st atic head [pa] correction fact...
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21 general specifications version vn head curves (mod.40) w orking st atic head [pa] correction factor air flow rate [m 3 /h] version vn head curves (mod.60) w orking st atic head [pa] correction factor air flow rate [m 3 /h] version vn head curves (mod.80) w orking st atic head [pa] correction fact...
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22 general specifications version vn head curves (mod.100) w orking st atic head [pa] correction factor air flow rate [m 3 /h] air flow rate [m 3 /h] version vn head curves (mod.120) w orking st atic head [pa] correction factor graph 12 graph 13.
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23 general specifications overall dimensions of model that intakes from below model 15 20 30 40 60 80 100 120 a (mm) 690 690 940 940 1190 1190 1440 1440 weight (kg) 14 14 20 20 27 27 34 34 overall dimensions of model that intakes from the front model 15 20 30 40 60 80 100 120 a (mm) 690 690 940 940 ...
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24 general specifications overall dimensions of ducted model model 15 20 30 40 60 80 100 120 a (mm) 474 494 216 Ø 16 a 474 724 724 974 974 1224 1224 weight (kg) 11 11 15 15 22 22 29 29 model 15 20 30 40 60 80 100 120 a (mm) 415 415 665 665 9 15 9 15 1165 1165 overall dimensions of bracketing 77.5 49...
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25 general specifications main bank wet connections supplementary bank wet connections 246.5 49 4 100 49 4 100 52 44 147.5 165 49.5 99.5 161 fig.13 fig.14.
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26 accessories table of accessory matches description of accessories model cmr-f tar-f ter-f vm-b/vm-f/vn vm-b/vm-f/vn vm-b/vm-f/vn 15 20 30 40 60 80 100 120 remote control switch • • • • • • • • basic remote controlled thermostat • • • • • • • • upgraded remote controlled thermostat • • • • • • • •...
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27 accessories control panel two series of panels are available: for installation on the machine and for remote controlled wall mounted instal- lation. Each of the series includes three types of control: switch, basic thermostat and upgraded thermostat. Functions the various functions available are ...
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28 accessories description of commutator (cm-f/cmr-f) description of the basic thermostat (ta-f/tar-f) description of upgraded thermostat (te-f/ter-f) commutator: cabinet (cm-f) and remote control (cmr-f) 1- when in position 0, selector 1 indicates the off command. Turn to the sun symbol to select t...
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29 accessories overall dimensions of control panel technical specifications 78 42 33 36 30.75 30.75 83.5 145 electrical specifications wall-mounted version version on machine power source voltage rating 230v ± 10% 230v ± 10% power source frequency 50hz 50hz maximum power draw - - protection degree l...
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30 accessories 1: installation options when the appliance is installed, the basic and upgraded controls can be configured in the following way: • how to configure the type of machine: carried out by means of dip switches, this operation allows the type of control application to be selected. • air pr...
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31 accessories 2.1: fan thermostat action in this case, the valve is not used (hot or cold water flows freely into the bank) and thermoregulation occurs by tur- ning the fan on or off. This regulation is associated with both the heat and cool modes. To prevent the ambient probe from making reading e...
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32 accessories valve management includes an on/off control with valve shut signal when the set-point has been reached accor- ding to the hysteresis cycles of the heating/cooling graphs. The valves required are the normally closed type with endothermic actuators and opening/closing times of approx. 3...
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33 accessories notes: - if the thermoregulator transfers heat management from the electric heating elements to the water valve, delayed ventilation activation of 180 seconds will not occur and the fan will be permanently activated (since the air is kept warm by the heating elements until the valve o...
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34 accessories 3: ventilation control fan management with the basic and upgraded thermostats depends on the selected operating mode (cool, heat, heating elements): - fan speed: if the fans are activated, their speed may be: • manually selected by the user; • automatically selected if the fan switch ...
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35 accessories 3.1: periodic ventilation if the control is installed on the machine and the fan is off because the thermostat function has been complied with, there are fan on/off cycles to allow the air probe to detect the effective temperature in the environment. This func- tion is activated in bo...
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36 accessories overall dimensions of bearing feet (pa-f) entirely made of anti-uv plastic material, the feet are fitted to the base of cabinets which intake from below when these are installed on the floor. Overall dimensions of tray (bco-f/bcv-f) this is made of plastic material. It collects the co...
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37 graph 14 accessories three-way valve kit for triple rank bank vb3-f kit complete with copper fittings, retainers and three-way valves of the on/off, pre-engineered for a 230v power source. Kit vb3-f valve load losses technical specifications initial power draw w 8 power draw when operating w 5 wa...
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38 accessories three-way valve kit for triple rank bank vb1-f technical specifications kit vb1-f valve load losses initial power draw w 8 power draw when operating w 5 water temperature °c 4-110 opening time sec. 120 closing time sec. 180 maximum static pressure kpa 1600 ambient temperature °c 0-40 ...
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39 accessories enabling thermostat (tc-f) this accessory can be used with the commutator-command to inhibit fan operation in heating mode if the tempera- ture of the bank fails to reach an acceptable operating value. Supplementary bank (bs-f) auxiliary heat exchanger fed with hot water for systems w...
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40 accessories unit model 15 20 30 40 60 80 100 120 a (mm) 390 390 590 590 790 790 990 990 accessory model fmd-f1 fmd-f1 fmd-f2 fmd-f2 fmd-f3 fmd-f3 fmd-f4 fmd-f4 unit model 15 20 30 40 60 80 100 120 a(mm) 392 392 592 592 792 792 992 992 accessory model fmp-f1 fmp-f1 fmp-f2 fmp-f2 fmp-f3 fmp-f3 fmp-...
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41 accessories unit model 15 20 30 40 60 80 100 120 a (mm) 390 390 590 590 790 790 990 990 accessory model pad-f1 pad-f1 pad-f2 pad-f2 pad-f3 pad-f3 pad-f4 pad-f4 overall dimensions of straight intake flange (pad-f) made of galvanized sheet metal, this is used to convey the air in vertical or horizo...
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42 accessories overall dimensions of delivery grille (gm-f) this is made of anodized aluminium and is complete with positionable vertical and horizontal fins. Unit model 15 20 30 40 60 80 100 120 accessory model gm-f1 gm-f1 gm-f2 gm-f2 gm-f3 gm-f3 gm-f4 gm-f4 a (mm) 424 424 624 624 824 824 1024 1024...
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43 accessories overall dimensions of rear closing panel (pc-f) this is made of painted sheet metal and can be used to close the rear part of the convector fan if visible. It is obli- gatory to mount this accessory if the appliance is installed away from the wall to prevent access to live parts, as e...
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44 accessories electric heating element specifications (re-f) kit with electric heating elements of the finned type in aluminium complete with double thermostat with automatic reset and manual resetting safety device. Unit model 15 20 30 40 60 80 100 120 accessory model re-f1 re-f1 re-f2 re-f2 re-f3...
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45 electrical connections key to wiring diagrams mt = ground terminsl mo = main terminal board cn1 = motor connector cn = control connector rem = remote control for function changes (with 230v voltage rating) ec = economy function key ma = brown wire gr = grey wire g/v = yellow/green wire mrs = red ...
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46 electrical connections wiring diagrams commutator wiring diagram version on machine w all-mounted version speed selector and heat/cool function control.
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47 electrical connections wiring diagrams basic thermostat wiring diagram ambient thermostat - heat/cool function - speed selector control version on machine w all-mounted version.
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48 electrical connections wiring diagrams upgraded thermostat wiring diagram heat/cool function thermostat / economy - speed selector control version on machine w all-mounted version.
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Note.
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Note.
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The manufacturer declines all responsibility for any inaccuracies in this manual due to printing or typing errors..
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Cod. 3qe10030 ferroli s.P.A. Via ritonda, 78/a - 37047 san bonifacio verona (italy) tel.045/6139411 (r.A.) fax 045/6100233 - 6100933 - tlx 480172.