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Summary of Contents for Mandik DM-S
- Page 2 These technical specifications state a row of manufactured sizes and models of smoke dampers (further only dampers) DM-S. It is valid for production, designing, ordering, delivery, assembly and operation. 1. Description......................... 2. Design..........................3. Dimensions, weights......................4. Placement and Assembly....................
- Page 3 E 90 (ve i→o) S • Fire resistance ES 30 (ES 60, E 90) • ES Certificate of conformity No. 1391-CPR-2016/0083 • Declaration of Performance No. PM/DM-S/01/20/1 • Hygienic assessment of fire dampers - Report No. 1.6/pos/19/19b Working conditions Right damper function is secured under the following conditions:...
- Page 4 DM-S is always equipped by actuating mechanism BFL (BFN, BF) 24-T (further only "actuating mechanism"). After being connected to power supply AC/DC 24V, the actuating mechanism displaces the damper blade into operation position "OPEN" and at the same time it pre-stretches its back spring.
- Page 5 Weight and effective area 0,0057 0,0097 0,0125 0,0168 0,0217 0,0273 0,0440 0,0715 45,5 55,5 0,0886 0,0918 0,1176 0,1863 14,0 0,2138 For round smoke damper the open damper blade overlaps the damper body from dimension 250 by the “c” or “a” and “c” values. These values are specified in the Tab. 3.2.1. Value has to be respected when projecting related air-conditioning piping.
- Page 6 Damper assembly procedures must be done so as all load transfer from the fire separating constructions to the damper 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.
- Page 7 Statement of installations Examples of smoke damper installing The smoke damper can be installed into a solid wall construction made e.g. of normal concrete/masonry, porous concrete with minimum thickness 100 mm or into solid ceiling construction made e.g. of normal concrete/porous concrete with minimum thickness 150 mm. Recommended installation openings are specified in Fig.
- Page 8 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 9 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 10 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 11 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 12 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 13 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 14 Smoke damper DM-S Mortar or gypsum Smoke damper DM-S 3 Fire protection mastic Promastop P,K or equal min. thickness 1 mm ³ Stuffing box (mineral stone wool min. density 140 kg/m or another approved fire sealing system for damper installation...
- Page 15 842 1122 1403 1683 1964 2244 2525 2806 1039 1385 1732 2078 2425 2771 3117 3464 1069 1425 1782 2138 2494 2851 3207 3563 1357 1810 2262 2714 3167 3619 4072 4524 2121 2827 3534 4241 4948 5655 6362 7069 1018 1131 3367 4489 5611 6733 7855 8978 10100 11222 884 1060 1237 1414 1590 1767...
- Page 16 Actuating mechanism Nominal voltage AC 24 V 50/60 Hz DC 24 V Power consumption - motoring 2,5/4 W - holding 0,8/1,4 W Dimensioning 4/6 VA (Imax 8,3 A @ 5 ms) Protection class Degree of protection IP 54 Running time - motor <60 s - spring return ~ 20 s...
- Page 17 Damper bodies are supplied in the design made of galvanized plate without any other surface finish. Fasteners is galvanized. The appliance is constructed and and preset by the manufacturer, its operation is dependent on proper installation and adjustment. Dampers are transported by box freight vehicles without direct weather impact, there must not occur any sharp shocks and ambient temperature must not exceed + 40 °C.
- Page 18 Manual operation Without power supply, the damper can be operated manually and fixed in any required position. Release of the locking mechanism can be achieved manually or automatically by applying the supply voltage. Before entering the dampers into operation after assembly and after sequential revisions, checks and functionality tests of all designs including operation of the electrical components must be done.
- Page 19 MANDÍK, a.s. Dobříšská 550 26724 Hostomice Czech Republic Tel.: +420 311 706 706 E-Mail: mandik@mandik.cz www.mandik.com The producer reserves the right for innovations of the product. For actual product information see www.mandik.com...
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