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11

Park Allé 366, DK-2605 Brondby
Telefon 70 20 19 11; E-mail:[email protected]

Actuating mechanism

Nominal voltage

AC 24V 50/60Hz

DC 24 V

Power consumption  - motoring
 

- holding

2,5 W
0,8 W

Dimensioning

4VA (Imax 8,3 A @ 5 ms)

Protection class

III

Degree of protection

IP 54

Running time - motor
 

- spring return

<60 s

~ 20 s

Ambient temperature
 

- normal duty

 

- safety duty

 

- non-operating temperature

- 30 °C … 55 °C

The safe position will be attained up to max. 75°C

- 40 °C … 55 °C

Connecting - motor
 

- auxiliary switch

cable 1 m, 2 x 0,75 mm  (BFL 24-T-ST) with 3-pin plug-in connectors
cable 1 m, 6 x 0,75 mm  (BFL 24-T-ST) with 6-pin plug-in connectors

Thermal trips

Tf1: duct outside temperature 72°C

Tf2: duct inside temperature 72°C

1

2

S3

S1 S2

S5

S4

S6

<5°

<80°

BAT

Tf

Tf

LED

~

-

+

 

Damper bodies are supplied in the design made of galvanized plate without any other surface
finish.

Damper blades are made of fire resistant asbestos free boards made of mineral fibres.

Fasteners is galvanized.

 

The appliance is constructed and and preset by the manufacturer, its operation is dependent on
proper installation and adjustment.

Содержание FDMC Series

Страница 1: ......

Страница 2: ...t is valid for production designing ordering delivery assembly and operation 1 Description 2 2 Design 3 3 Dimensions weights 3 4 Placement and Assembly 5 5 Statement of installations 6 6 Pressure loss...

Страница 3: ...ice and the inspection hole can be set into the most advantageous position with respect to the operation and manipulation with the control device Damper characteristics CE certified acc to EN 15650 Te...

Страница 4: ...upply voltage activation of thermoelectrical actuating mechanism or pushing the reset button on the thermoelectrical starting mechanism BAT the back spring displaces the damper blade into the breakdow...

Страница 5: ...0 0293 BFL 9 5 5 0 0374 BFL 24 6 0 0 0484 BFL 41 5 6 6 0 0630 BFL 59 7 0 0 0793 BFL 61 5 7 3 0 0821 BFL 84 8 2 0 1065 BFL Weight and effective area The Blade overlaps For fire damper the open damper...

Страница 6: ...per body is absolutely excluded Back to back air conditioning piping must be hung or supported so as all load transfer from the back to back piping to the damper is absolutely excluded To provide need...

Страница 7: ...top P K or equal min thickness 1 mm EIS 60 6 Damper installed in a gypsum wall construction Space between damper and wall is filled by mineral stone wool min density 140 kg m or another approved fire...

Страница 8: ...tion mastic min thickness 1 mm 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper installation Protecta FR Akryl or Isover U Protect BSF or other...

Страница 9: ...ed fire sealing system for damper installation Position 1 Fire damper FDMC 3 Fire protection mastic min thickness 1 mm 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire s...

Страница 10: ...1 Fire damper FDMC 4 Duct 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper installation 5 Installation shaft inner space 3 Fire protection mas...

Страница 11: ...4 2 191 254 318 382 445 509 573 636 842 1122 1403 1683 1964 2244 2525 2806 4 9 6 5 8 1 9 7 11 3 13 0 14 6 16 2 3 7 4 9 6 2 7 4 8 7 9 9 11 1 12 4 20 3 27 8 33 6 38 3 42 4 45 8 48 9 51 6 8 9 16 4 22 2 2...

Страница 12: ...C 40 C 55 C Connecting motor auxiliary switch cable 1 m 2 x 0 75 mm BFL 24 T ST with 3 pin plug in connectors cable 1 m 6 x 0 75 mm BFL 24 T ST with 6 pin plug in connectors Thermal trips Tf1 duct ou...

Страница 13: ...so that the damper is put into condition in which it is able to function and meanwhile he is obliged to provide the fire protection another appropriate way Before entering the dampers into operation a...

Страница 14: ...13 Park All 366 DK 2605 Brondby Telefon 70 20 19 11 E mail oeland oeland dk technical specifications size type...

Страница 15: ...oeland oeland dk The producer 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 7...

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