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47

Pressure loss calculation

p =

w

2

p

[Pa]

pressure loss

w

[m.s ]

air flow speed in nominal damper section

[kg.m ]

air density

[-]

coefficient of local pressure loss for the nominal damper section
(see Tab. 8.1.1. and 8.2.1.)

Determination of pressure loss by using diagram = 1,2 kg.m

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Содержание MSD

Страница 1: ......

Страница 2: ...operation 1 Description 3 2 Design 4 3 Communication and control devices 11 4 Dimensions weights 12 5 Placement and Assembly 28 6 Suspension systems 46 7 Pressure loss 47 8 Coefficient of local press...

Страница 3: ...d possible design 4M0 4M1 5M0 a 5M1 Dampers MSD can be open against flow and pressure Dampers MSD W has to be open with the help of flow or without flow present Damper characteristics CE certified acc...

Страница 4: ...ed to power supply the actuating mechanism displaces the damper blade into operation position OPEN or CLOSED according to method of connection see connection diagram Running time is max 60s If is powe...

Страница 5: ...nnection of other driver is possible Pay attention to the power input data 3 L1 Nominal voltage AC 24V 50 60Hz DC 24 V AC 230 V 50 60Hz Power consumption motoring holding 12 W 0 5 W 8W 0 5 W Dimension...

Страница 6: ...ion to the power input data 2 1 3 3 87 2 1 N S3 S2 S1 S6 S5 S4 3 87 Parrallel connection of other driver is possible Pay attention to the power input data 3 L1 Nominal voltage 24 240 VAC DC 50 60Hz Po...

Страница 7: ...4 6 unit It also receives positioning commands from the control unit and triggers the actuator to the required position The last control command is retained troughout temporary power failures The BKNE...

Страница 8: ...peration position CLOSED and at the same time it pre stretches its back spring When the actuating mechanism is under voltage the damper blade is in the position CLOSED and the back spring is pre stret...

Страница 9: ...ms Protection class III II Degree of protection IP 54 Running time motor spring return 120 s 16 s Ambient temperature normal duty safety duty non operating temperature 30 C 50 C The safe position will...

Страница 10: ...rature 40 C 55 C 65 C 85 C Connecting motor auxiliary switch cable 1 2 m halogen free 2 wires cable 1 2 m halogen free 6 wires N L1 BLK 1 RED 2 BLK 1 RED 2 S1 BLK 21 22 RED BLK BLU BLK GRY 23 WHT 24 2...

Страница 11: ...pers is indicated by means of two LEDs The operating status of the SBSE Control system and any faults are also indicated by this LED and the corresponding fault LED The BKSE24 6 unit can be clipped di...

Страница 12: ...2 1 4 3 6 5 7 9 8 11 12 10 U a1 a6 a1 a6 BKNE230 24 Input 2 isolated AUTO CEASE SMOKE EXTRACTION COM Delay 0 s Fan Delay 60 s Fan OPEN CLOSED Fault Error Inverted output fault contact open Input 1 Dim...

Страница 13: ...30 Position 1 MSD 2 Damper blade 3 Access door inspection cover 4 Insulation box 5 Protective cladding boards Position 1 MSD 2 Damper blade 3 Access door inspection cover 4 Actuating mechanism 5 Elect...

Страница 14: ...14 Position 1 MSD 2 Damper blade 3 Access door inspection cover 4 Insulation box 168 171 220 300 370 430 250 260 260 Position 1 MSD 2 Damper blade 3 Access door inspection cover 4 Actuating mechanism...

Страница 15: ...3 BELIMO BFN 17 8 BELIMO BLE 179 0 0626 17 8 BELIMO BLE 18 3 BELIMO BFN 18 8 BELIMO BLE 204 0 0699 18 9 BELIMO BLE 19 4 BELIMO BFN 19 9 BELIMO BLE 209 0 0713 19 1 BELIMO BLE 19 6 BELIMO BFN 20 1 BELI...

Страница 16: ...LIMO BLE 14 0 BELIMO BFN 14 5 BELIMO BLE 69 0 0392 14 2 BELIMO BLE 14 7 BELIMO BFN 15 2 BELIMO BLE 79 0 0429 14 6 BELIMO BLE 15 1 BELIMO BFN 15 6 BELIMO BLE 86 5 0 0457 15 0 BELIMO BLE 15 5 BELIMO BFN...

Страница 17: ...4 1 BELIMO BLE 244 0 1321 23 8 BELIMO BLE 26 2 JOVENTA DAFx 20S 24 8 BELIMO BLE 9 254 0 1368 24 3 BELIMO BLE 26 7 JOVENTA DAFx 20S 25 3 BELIMO BLE 34 279 0 1485 25 6 BELIMO BLE 27 9 JOVENTA DAFx 20S 2...

Страница 18: ...LIMO BLE 16 4 BELIMO BFN 16 9 BELIMO BLE 69 0 0636 16 7 BELIMO BLE 17 2 BELIMO BFN 17 7 BELIMO BLE 79 0 0696 17 3 BELIMO BLE 17 8 BELIMO BFN 18 3 BELIMO BLE 86 5 0 0741 17 7 BELIMO BLE 18 2 BELIMO BFN...

Страница 19: ...A DAFx 20S 29 1 BELIMO BLE 244 0 2164 29 0 BELIMO BLE 31 4 JOVENTA DAFx 20S 30 0 BELIMO BLE 9 254 0 2241 29 6 BELIMO BLE 31 9 JOVENTA DAFx 20S 30 6 BELIMO BLE 34 279 0 2433 31 1 BELIMO BLE 33 4 JOVENT...

Страница 20: ...21 3 BELIMO BFN 21 8 BELIMO BLE 69 0 1134 21 9 BELIMO BLE 22 4 BELIMO BFN 22 9 BELIMO BLE 79 0 1241 22 6 BELIMO BLE 23 1 BELIMO BFN 23 6 BELIMO BLE 86 5 0 1321 23 1 BELIMO BLE 23 6 BELIMO BFN 24 1 BE...

Страница 21: ...OVENTA DAFx 20S 35 8 BELIMO BLE 244 0 3288 36 0 BELIMO BLE 38 3 JOVENTA DAFx 20S 37 0 BELIMO BLE 9 254 0 3405 36 7 BELIMO BLE 39 0 JOVENTA DAFx 20S 37 7 BELIMO BLE 34 279 0 3697 39 6 BELIMO BLE 40 9 J...

Страница 22: ...5 BELIMO BFN 25 0 BELIMO BLE 69 0 1452 25 2 BELIMO BLE 25 7 BELIMO BFN 26 2 BELIMO BLE 79 0 1589 26 0 BELIMO BLE 26 5 BELIMO BFN 27 0 BELIMO BLE 86 5 0 1692 26 6 BELIMO BLE 27 1 BELIMO BFN 27 6 BELIM...

Страница 23: ...JOVENTA DAFx 20S 40 9 BELIMO BLE 244 0 4131 42 2 BELIMO BLE 43 5 JOVENTA DAFx 20S 42 1 BELIMO BLE 9 254 0 4278 43 0 BELIMO BLE 44 3 JOVENTA DAFx 20S 44 0 BELIMO BE 34 279 0 4645 45 1 BELIMO BLE 46 4 J...

Страница 24: ...MO BFN 31 3 BELIMO BLE 69 0 2088 31 9 BELIMO BLE 32 4 BELIMO BFN 32 9 BELIMO BLE 79 0 2285 32 9 BELIMO BLE 35 2 JOVENTA DAFx 20S 33 9 BELIMO BLE 86 5 0 2433 33 7 BELIMO BLE 36 0 JOVENTA DAFx 20S 34 7...

Страница 25: ...Fx 20S 59 0 BELIMO BE 244 0 6941 59 8 BELIMO BLE 61 1 JOVENTA DAFx 20S 60 8 BELIMO BE 9 254 0 7188 61 1 BELIMO BLE 62 4 JOVENTA DAFx 20S 62 1 BELIMO BE 34 279 0 7805 64 1 BELIMO BLE 65 4 JOVENTA DAFx...

Страница 26: ...900 66 4 BELIMO BLE 67 7 JOVENTA DAFx 20S 67 4 BELIMO BE 244 0 8346 68 5 BELIMO BLE 69 8 JOVENTA DAFx 20S 69 5 BELIMO BE 9 254 0 8643 69 9 BELIMO BLE 71 2 JOVENTA DAFx 20S 70 9 BELIMO BE 34 279 0 9385...

Страница 27: ...ith an actuating mechanism from the Tab 4 2 1 and 4 3 1 the weight of BKNE 0 7 kg For the design 4M0 4M1 5M0 and 5M1 with electric actuating mechanism with emergency function and electromagnet add to...

Страница 28: ...rary blade axis position To provide needed access space to the control device all other objects must be situated at least 350 mm from the control parts of the damper The distance between the fire damp...

Страница 29: ...g installation process During installation the damper blade must be in position CLOSED The damper body should not be deformed in the course of installation Once the damper built in its blade should no...

Страница 30: ...800 kg m 3 Construction extracting FIRST fire compartment from following compartment 100 50 100 50 POSITION 1 Damper MSD MSD W 2 Mortar or gypsum with min density 800 kg m3 3 Construction extracting F...

Страница 31: ...31 POSITION 1 Damper MSD design IB1 2 Solid wall construction extracting first fire compartment from following compartment 3 Fire resistant insulation 4 Fire protection mastic min thickness 1 mm...

Страница 32: ...in density 500 kg m 5 PROMATECT MS thickness min 30 mm min density 870 kg m 6 Duck POSITION 1 Damper MSD design IB1 2 Solid wall construction extracting two fire compartments 3 Mortar or gypsum 4 Ston...

Страница 33: ...as a refrigerant min density 300 kg m EIS 90 thickness 60 mm composed of two layers 2x60 mm 6 PROMATECT MS thickness min 30 mm min density 870 kg m POSITION 1 Damper MSD design IB1 2 Solid wall const...

Страница 34: ...kg m 3 Construction extracting FIRST fire compartment from following compartment 100 50 POSITION 1 Damper MSD MSD W 2 Mortar or gypsum with min density 800 kg m3 3 Construction extracting FIRST fire c...

Страница 35: ...35 POSITION 1 Damper MSD design IB1 2 Gypsum wall construction extracting first fire compartment from following compartment 3 Fire resistant insulation 4 Fire protection mastic min thickness 1 mm...

Страница 36: ...as a refrigerant min density 300 kg m EIS 90 thickness 60 mm composed of two layers 2x60 mm 6 PROMATECT MS thickness min 30 mm min density 870 kg m POSITION 1 Damper MSD design IB1 2 Gypsum wall extr...

Страница 37: ...in density 500 kg m 5 PROMATECT MS thickness min 30 mm min density 870 kg m 6 Duck POSITION 1 Damper MSD design IB1 2 Gypsum wall extracting two fire compartments 3 Mortar or gypsum 4 Stone wool bound...

Страница 38: ...Construction extracting FIRST fire compartment from following compartment 150 50 150 50 POSITION 1 Damper MSD MSD W 2 Mortar or gypsum with min density 800 kg m3 3 Duct suitable for multi compartment...

Страница 39: ...39 POSITION 1 Damper MSD design IB1 2 Solid ceiling construction extracting first fire compartment from following compartment 3 Fire resistant insulation 4 Fire protection mastic min thickness 1 mm...

Страница 40: ...as a refrigerant min density 300 kg m EIS 90 thickness 60 mm composed of two layers 2x60 mm 6 PROMATECT MS thickness min 30 mm min density 870 kg m POSITION 1 Damper MSD design IB1 2 Solid ceiling co...

Страница 41: ...in density 500 kg m 5 PROMATECT MS thickness min 30 mm min density 870 kg m 6 Duck POSITION 1 Damper MSD design IB1 2 Solid ceiling construction extracting two fire compartments 3 Mortar or gypsum 4 S...

Страница 42: ...g profile C 4 Cement lime plate min thickness 40 mm min density 870 kg m 5 Protection cladding boards are in line with blade it is a part of the damper in designs A1 and IB1 6 Protection box of actuat...

Страница 43: ...r EXHAUST HEAT AND SMOKE MULTI Fixing profile C Cement lime plate min thickness 40 mm min density 870 kg m Stone wool bound with use of an organic resin with crushed stone as a refrigerant min density...

Страница 44: ...g profile C 4 Cement lime plate min thickness 40 mm min density 870 kg m 5 Protection cladding boards are in line with blade it is a part of the damper in designs A1 and IB1 6 Protection box of actuat...

Страница 45: ...r EXHAUST HEAT AND SMOKE MULTI Fixing profile C Cement lime plate min thickness 40 mm min density 870 kg m Stone wool bound with use of an organic resin with crushed stone as a refrigerant min density...

Страница 46: ...jacent duct must be suspended or supported as required by the duct suppliers Threaded rods longer than 1 5 m must be protected by fire insulation Fastening threaded rods to the ceiling structure M8 36...

Страница 47: ...2 p Pa pressure loss w m s air flow speed in nominal damper section kg m air density coefficient of local pressure loss for the nominal damper section see Tab 8 1 1 and 8 2 1 Determination of pressur...

Страница 48: ...783 0 4301 0 3692 0 3231 0 2857 1 1952 0 9395 0 6955 0 6110 0 5157 0 4708 0 4280 0 3670 0 3199 0 2846 0 4879 0 4665 0 4462 0 4216 0 4109 0 3916 0 3884 0 3820 0 3681 0 3585 0 4526 0 4323 0 4152 0 3959...

Страница 49: ...d to the 1 m section see Tab 9 3 1 a 9 3 2 S m duct cross section Lrel dB relative level expressing the shape of the spectrum see Tab 9 3 4 15 5 18 7 20 9 22 6 24 0 25 2 26 3 27 2 28 0 31 2 33 4 35 1...

Страница 50: ...63 3 66 4 68 6 70 4 71 8 73 0 48 1 53 5 56 6 58 9 62 0 64 3 66 0 69 1 71 4 73 1 74 5 75 7 50 6 56 0 59 1 61 4 64 5 66 7 68 5 71 6 73 9 75 6 77 0 78 2 52 8 58 2 61 4 63 6 66 8 69 0 70 7 73 9 76 1 77 9...

Страница 51: ...nts entering the interior of damper body lower sheet of mechanics lock holder 1 lock lever 2 lock spring 8 dia stopper pin mechanics pin 5 Inspection hole cover including the clip and fasteners if the...

Страница 52: ...fety standards and directives must be observed during fire damper assembly Flange and screw joints must be conductively connected to protect against dangerous contact 2 galvanized fan shape pads that...

Страница 53: ...y release the covering lid by turning the wing nut and while turning the lid right or left release it from the security belt Then tilt the lid and remove it from its original position For designs 4Mx...

Страница 54: ...design includes protection box of the actuator and does not include the protective cladding boards in line with the blade design includes protection box of the actuator and include the protective cla...

Страница 55: ...chanism BFN24 JOVENTA DAF1 20S with an electromagnet AC 230 V 5M0 with actuating mechanism BFN24 JOVENTA DAF1 20S with an electromagnet AC DC 24V 5M1 technical specifications design size square rectan...

Страница 56: ...reserves the right for innovations of the product For actual product information see www mandik com MAND K a s Dob sk 550 26724 Hostomice Czech Republic Tel 420 311 706 706 E Mail mandik mandik cz ww...

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