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Galletti FM 22 Technical Manual

Manual is about: HIGH WALL-MOUNTED FAN COIL UNITS WITH BLDC MOTOR AND INCORPORATED VALVE 2.0 kW-3.7 kW

Summary of FM 22

  • Page 1

    2.0 kw - 3,7 kw fm gb technical manual high wall-mounted fan coil units with bldc motor and incorporated valve.

  • Page 2

    2 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 table of contents 1 generalities ..................................................................... 3 2 constructive features ................................................. 3 3 accessories ...................

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    3 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 1 generalities high wall-mounted fm fan coil units are available in 3 models with cooling capacities ranging from 2.1 to 4.4 kw, complete with electronically controlled inverter motor (bldc, 2 or 3-way on/off so...

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    4 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 2 constructive features fan-drive assembly tangential fan directly coupled to an electronically controlled electric motor of synchronous brushless type (bldc) controlled by inverter. The great advantage of brush...

  • Page 5

    5 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 4 rated technical data 1 water temperature 7-12°c, air temperature d.B. 27°c, w.B. 19°c (47% relative humidity) 2 water temperature 50°c, water flow rate same as in cooling mode, air inlet temperature 20°c 3soun...

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    6 fm tbs 1 / tbu 1 (ur 1 ) 25°c (51%) tw 1 / tw 2 6°c / 11°c 7°c / 12°c vr pft pfs qw dpw pft pfs qw dpw w w l/h kpa w w l/h kpa fm 22 / fm 23 1 1290 910 223 10 1010 810 173 6 2 1560 1110 266 14 1270 1000 220 10 3 1980 1410 338 21 1650 1290 284 15 fm 32 / fm 33 1 1830 1290 313 16 1390 1120 238 10 2 ...

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    7 fm tbs 1 20°c tw 1 / tw 2 45 / 40°c 50°c / 40°c vr ph qw dpw ph qw dpw w l/h kpa w l/h kpa fm 22 / fm 23 1 1470 256 10 1530 133 3 2 1790 310 14 1870 162 5 3 2280 396 22 2400 209 7 fm 32 / fm 33 1 2080 364 18 2170 187 6 2 2130 371 18 2200 191 6 3 3320 576 40 3490 302 13 fm 42 / fm 43 1 2900 504 24 ...

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    8 fm m30x1.5 Ø28 a c dn dn b d all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 2 way valve body 3 way / 4 outlet differential pressure chart differential pressure chart valve dimensions (mm) dn a b c d d15 (g1/2”) 52 47 19.5 63 valve dimensions (mm) valve model dn...

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    9 fm lw fm vr 125 hz 250 hz 500 hz 1000 hz 2000 hz 4000 hz 8000 hz lwa lpa db db db db db db db db/a db/a fm 22 / fm 23 1 43,8 46,1 45,2 42,3 33,9 23,1 17,0 46 38 2 36,9 38,9 37,5 32,4 23,6 16,4 17,4 38 30 3 36,3 36,7 34,0 28,4 21,7 17,3 19,2 35 27 fm 32 / fm 33 1 51,2 52,9 50,5 48,4 41,3 32,0 21,5 ...

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    10 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 6 overall dimensions 6.1 mounting plate dimensions hot water 4-pipe convector sensor hot/chil led wa ter 2-pipe convector sensor retur n air sensor on/off electric control board (20/24). Connection to stepper m...

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    11 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 7 wiring diagrams abbreviations ts = set temperature tr = room temperature ti1 = convector chilled water temperature ti2 = convector hot water temperature aux1 = hot water free contact aux2 = chilled water free...

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    12 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 8 master / slave networks slave unit function the slave unit receives data referring to its settings from the master unit. The slave unit can be set locally on a desired setting by means of the local controller...

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    13 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 9 wallpad wall-mounted cable control equipped with a large display to show all the functions and to control each fan coil unit of a master/slave system. Wallpad is supplied with cable for the connection to the ...

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    14 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 9 wallpad the overall dimensions are shown below 10 installation requirements select the position of the high wall-mounted unit based on the following considerations: the air inlet and outlet front part must be...

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    15 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 10 installation requirements clearance for maintenance and repairing is shown above ** all dimensions are in mm. The signal receiver on the unit must be kept as far away as possible from any source of high freq...

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    16 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 12 modbus the protocol implemented on the fan coil is modbus rtu (9600,n,8,1) on rs485. Implemented functions function code function description 01(01h) read coils status 02(02h) read input status 03(03h) read ...

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    17 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 12 modbus holding registers description address type remark mode setting 300000 r/w cooling mode= 01(h) humidify mode= 02(h) fan mode= 04(h) heating mode= 08(h) auto mode= 10(h) fan speed setting 300001 r/w low...

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    18 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01 12 modbus input registers description address type remark dip switch 1 status 400000 r dip switch 2 status 400001 r room temperature sensor 400002 r ti1 temperature sensor 400003 r ti2 temperature sensor 400004...

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    19 fm all copying, even partial, of this manual is strictly forbidden fc66003740 - rev 01.

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    Wolf (schweiz) ag dorfstrasse 147 ch-8802 kilchberg telefon +41 43 500 48 00 fax +41 43 500 48 19 info@wolf-klimatechnik.Ch www.Wolf-klimatechnik.Ch.