Mandik SEDM Manual
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Mandik SEDM Manual

Smoke extraction damper - multi
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  • Page 2: Table Of Contents

    These technical specifications state a row of manufactured sizes and models of smoke extraction dampers - multi (further only dampers) SEDM. It is valid for production, designing, ordering, delivery, maintenance and operation. 1. Description......................…... 2. Design......................….….…..…. 3. Dimensions, weights......................…. 12 4.

  • Page 3: Description

    • Cycling test in class C acc. to EN 12101-8 • Certificate of constancy of performance No. 1391-CPR-2021/0130 • Declaration of Perfomance No. PM/SEDM/01/21/8 • Hygienic assessment of fire dampers - Report No. 1.6/pos/19/19c Vertical duct system Horizontal duct system...

  • Page 4: Design

    Working conditions Exact damper function is provided under the following conditions: a) maximum air velocity 15 m/s b) underpressure max. -1500 Pa or overpressure max. 500 Pa. Dampers can be installed in arbitrary position (horizontal or vertical blade axis). Dampers are designed for macroclimatic areas with mild climate according to EN 60 721-3-3. Temperature in the place of installation is permitted to range from -30°C to +50°C.
  • Page 5 AC/DC 24 V AC/DC 24 V AC 230 V Power voltage 50/60Hz 50/60Hz 50/60Hz Power consumption - in operation - in the end position 0,1 W 0,3 W 0,4 W Dimensioning 6 VA (Imax 8,2 A @ 5 ms) 6,5 VA (Imax 8.2 A @ 5 ms) 7 VA (Imax 4 A @ 5 ms) Protection class Degree of protection...
  • Page 6 AC/DC 24 V AC/DC 24 V AC 230 V Power voltage 50/60Hz 50/60Hz 50/60Hz Power consumption - in operation 2,5 W 3,5 W - in the end position 0,1 W 0,3 W 0,4 W Dimensioning 5 VA (Imax 8,2 A @ 5 ms) 5,5 VA (Imax 8.2 A @ 5 ms) 6 VA (Imax 4 A @ 5 ms) Protection class...
  • Page 7 AC/DC 24 V AC 230 V Power voltage 50/60Hz 50/60Hz Power consumption - in operation 12 W - in the end position 0,5 W 0,5 W Dimensioning 18 VA (Imax 8,2 A @ 5 ms) 15 VA (Imax 7,9 A @ 5 ms) Protection class Degree of protection IP 54...
  • Page 8 Nominal voltage 24-240 VAC/DC 50/60Hz Power consumption - motoring 10 W - heating 16 W (start at -20°C) Protection class Degree of protection IP 66 Running time for 95° < 60 s Ambient temperature range - 40 °C … + 50 °C Non-operating temperature - 40 °C …...
  • Page 9 Design with the communication and supply device BKNE 230-24 Design with communication and power supply device BKNE 230-24 and with actuator BEN (BEE, BE)-ST for 24V. The BKNE 230-24 serves on the one hand as a decentralized network device for powering the actuator and on the other hand transmits the signal of the communication and control device BKSE 24-6.
  • Page 10 Communication and supply device Power voltage AC 230V 50/60Hz Power consumption 10 W (including actuator) Dimensioning 19 VA (including actuator) Protection class Ambient operation temperature -30°C … +50°C Storage temperature -40°C … +80°C Connection - network cable 1 m without plug - drive 6-pin plug, 3-pin plug - terminal blocks...
  • Page 11 Communication and control devices indicates operating condition and faults of flue dampers. These conditions can be signalled or transmitted to the higher-level control system via the auxiliary built-in contacts. Signals from individual BKNE 230-24 are evaluated separately. All BKNE 230-24 are controlled simultaneously.

  • Page 12: Dimensions, Weights

    Dimensions * Dimensions with actuating mechanism InMax 50.75S Damper body 3 Damper blade Inspection hole covering 4 Actuating mechanism FLANGE DETAIL - connection dimensions External dimensions of flance A(B) + 60 is not same as external dimensions of damper * Dimensions with actuating mechanism InMax 50.75S ** If it is necessary, arbitrary flange could be removed Damper body Actuating mechanism...
  • Page 13 Weights and effective area 41,4 38,3 0,0077 BELIMO BEN (15 N.m) 42,8 39,6 0,0099 BELIMO BEN (15 N.m) 44,4 41,2 0,0127 BELIMO BEN (15 N.m) 42,8 46,2 0,0154 BELIMO BEN (15 N.m) 44,6 48,2 0,0187 BELIMO BEN (15 N.m) 49,5 45,9 0,0209 BELIMO BEN (15 N.m)
  • Page 14 60,1 55,5 0,0450 BELIMO BEN (15 N.m) 63,6 58,9 0,0527 BELIMO BEN (15 N.m) 67,2 62,1 0,0605 BELIMO BEN (15 N.m) 70,7 65,3 0,0682 BELIMO BEN (15 N.m) 71,4 66,0 0,0698 BELIMO BEN (15 N.m) 74,3 68,7 0,0760 BELIMO BEN (15 N.m) 76,4 70,6 0,0806...
  • Page 15 80,2 74,2 0,1134 BELIMO BEN (15 N.m) 83,9 77,6 0,1239 BELIMO BEN (15 N.m) 84,6 78,3 0,1260 BELIMO BEN (15 N.m) 87,5 80,9 0,1344 BELIMO BEN (15 N.m) 91,1 84,2 0,1449 BELIMO BEE (25 N.m) 98,3 91,0 0,1659 BELIMO BEE (25 N.m) 105,6 97,6 0,1869...
  • Page 16 50,2 46,3 0,0200 BELIMO BEN (15 N.m) 51,7 47,7 0,0257 BELIMO BEN (15 N.m) 53,6 49,5 0,0328 BELIMO BEN (15 N.m) 55,6 51,3 0,0399 BELIMO BEN (15 N.m) 57,9 53,5 0,0485 BELIMO BEN (15 N.m) 59,4 54,9 0,0542 BELIMO BEN (15 N.m) 60,5 55,9 0,0584...
  • Page 17 71,8 66,3 0,0931 BELIMO BEN (15 N.m) 75,5 69,9 0,1102 BELIMO BEN (15 N.m) 79,7 73,8 0,1292 BELIMO BEN (15 N.m) 83,9 77,7 0,1482 BELIMO BEN (15 N.m) 88,0 81,6 0,1672 BELIMO BEN (15 N.m) 88,9 82,4 0,1710 BELIMO BEN (15 N.m) 92,3 85,5 0,1862...
  • Page 18 100,1 93,1 0,2496 BELIMO BEN (15 N.m) 101,9 94,8 0,2592 BELIMO BEN (15 N.m) 106,3 98,8 0,2832 BELIMO BEN (15 N.m) 107,1 99,6 0,2880 BELIMO BEN (15 N.m) 110,6 102,9 0,3072 BELIMO BEE (25 N.m) 115,0 107,0 0,3312 BELIMO BEE (25 N.m) 125,0 116,5 0,3792...
  • Page 19 139,4 130,1 0,4717 BELIMO BE (40 N.m) 65,9 60,6 0,0392 BELIMO BEN (15 N.m) 67,6 62,4 0,0504 BELIMO BEN (15 N.m) 70,0 64,6 0,0644 BELIMO BEN (15 N.m) 72,3 66,8 0,0784 BELIMO BEN (15 N.m) 75,1 69,4 0,0952 BELIMO BEN (15 N.m) 76,9 71,1 0,1064...
  • Page 20 78,6 77,0 0,1292 BELIMO BEN (15 N.m) 82,2 80,6 0,1544 BELIMO BEN (15 N.m) 86,4 84,8 0,1827 BELIMO BEN (15 N.m) 90,9 89,4 0,2142 BELIMO BEN (15 N.m) 95,5 93,9 0,2457 BELIMO BEN (15 N.m) 100,1 98,5 0,2772 BELIMO BEN (15 N.m) 101,0 99,4 0,2835...
  • Page 21 110,6 103,0 0,3332 BELIMO BEN (15 N.m) 113,5 105,7 0,3536 BELIMO BEE (25 N.m) 115,4 107,5 0,3672 BELIMO BEE (25 N.m) 120,2 112,1 0,4012 BELIMO BEE (25 N.m) 121,2 113,0 0,4080 BELIMO BEE (25 N.m) 126,2 117,8 0,4352 BELIMO BEE (25 N.m) 131,0 122,4 0,4692...
  • Page 22 156,2 146,3 0,6557 BELIMO BE (40 N.m) 166,8 156,4 0,7387 BELIMO BE (40 N.m) 83,5 78,1 0,0651 BELIMO BEN (15 N.m) 85,7 80,2 0,0837 BELIMO BEN (15 N.m) 88,5 82,9 0,1070 BELIMO BEN (15 N.m) 91,2 85,6 0,1302 BELIMO BEN (15 N.m) 94,5 88,8 0,1581...
  • Page 23 113,0 106,2 0,2242 BELIMO BEN (15 N.m) 114,8 108,0 0,2419 BELIMO BEN (15 N.m) 119,9 112,9 0,2891 BELIMO BEE (25 N.m) 125,6 118,4 0,3422 BELIMO BEE (25 N.m) 131,8 124,6 0,4012 BELIMO BEE (25 N.m) 138,1 130,7 0,4602 BELIMO BEE (25 N.m) 144,3 136,8 0,5192...
  • Page 24 151,9 162,7 0,6435 BELIMO BE (40 N.m) 157,2 168,2 0,7007 BELIMO BE (40 N.m) 161,2 172,4 0,7436 BELIMO BE (40 N.m) 163,9 175,1 0,7722 BELIMO BE (40 N.m) 170,4 181,9 0,8437 BELIMO BE (40 N.m) 171,8 183,3 0,8580 BELIMO BE (40 N.m) 177,1 188,8 0,9152...

  • Page 25: Placement And Assembly

    For damper without flanges (Fig. 19) the open damper blade overlaps the damper body from dimension B = 250 by the value “c” or “a” and “c”. These values are specified in the Tab. 3.2.1. For damper with flanges (Fig. 20) the open damper blade overlaps the damper body from dimension B = 355 by the value “f”...
  • Page 26 The distance between the smoke damper: - distance 200 mm between dampers installed in the duct; - distance 75 mm between damper and construction (wall/ceiling). During installation the damper blade must be in position “CLOSED”. The damper body should not be deformed in the course of installation.
  • Page 27 Installation in solid wall or ceiling construction of fire compartment Cover of actuating mechanism has to be removable after installation Position: 1 Damper SEDM 2 Solid wall construction 3 Mineral stone wool, density 140 kg/m 4 Fire protection mastic, thickness 1 mm...
  • Page 28 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid wall construction Mortar or gypsum Hinges Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid wall construction Mortar or gypsum Hinges...
  • Page 29 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid wall construction Fire resistant board Fire stop coating thickness 1 mm Hinges Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid wall construction...
  • Page 30 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid ceiling construction Number Number Mineral stone wool, density 140 kg/m Dimension A Dimension B A ≤ 560 B ≤ 560 Fire protection mastic, thickness 1 mm 560 <...
  • Page 31 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Number Number Dimension A Dimension B Solid ceiling construction A ≤ 560 B ≤ 560 Mortar or gypsum 560 < A ≤ 900 560 < B ≤ 800 900 <...
  • Page 32 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Solid ceiling construction Number Number Dimension A Dimension B Fire resistant board A ≤ 560 B ≤ 560 Fire stop coating thickness 1 mm 560 < A ≤ 900 560 <...
  • Page 33 Installation in gypsum wall construction of fire compartment Cover of actuating mechanism has to be removable after installation Position: 1 Damper SEDM 2 Gypsum wall construction 3 Mineral stone wool, density 140 kg/m 4 Fire protection mastic, thickness 1 mm...
  • Page 34 Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Gypsum wall construction Fire resistant board Fire stop coating thickness 1 mm Hinges Cover of actuating mechanism has to be removable after installation Position: Damper SEDM Gypsum wall construction...
  • Page 35 560 < B ≤ 800 900 < A ≤ 1250 800 < B ≤ 1000 1250 < A ≤ 1600 Position: 1 Damper SEDM 2 Solid wall construction 3 Ceramic paper* 4 Hinges * Ceramic paper is placed between damper and solid wall construction...
  • Page 36 Position: Damper SEDM Solid ceiling construction Number Number Ceramic paper* Dimension A Dimension B A ≤ 560 B ≤ 560 Hinges 560 < A ≤ 900 560 < B ≤ 800 900 < A ≤ 1250 800 < B ≤ 1000 Holder L 1250 <...
  • Page 37 Installation in smoke exhaust duct. Position: Damper SEDM Duct Number Number Dimension A Dimension B Hinges A ≤ 560 B ≤ 560 560 < A ≤ 900 560 < B ≤ 800 Holder L 900 < A ≤ 1250 800 < B ≤ 1000...
  • Page 38 Dimension B A ≤ 560 B ≤ 560 560 < A ≤ 900 560 < B ≤ 800 900 < A ≤ 1250 800 < B ≤ 1000 1250 < A ≤ 1600 Position: Damper SEDM Duct Hinges Holder L...
  • Page 39 Installation in battery Bolts and nuts shall not prevent free rotation on the blades. Position: SEDM Solid / gypsum wall construction Mortar or gypsum / weichschott (Ablative Coated Batt) Overplating strip (e.g. Promatect-H, th. 15 mm) Screw 4x40 (span 200 to 250 mm) Spacing strip (e.g.
  • Page 40 ≥ 100 Position: SEDM Solid / gypsum wall construction Mortar or gypsum / weichschott (Ablative Coated Batt) Overplating strip (e.g. Promatect-H, th. 15 mm) Screw 4x40 (span 200 to 250 mm) Spacing strip (e.g. Promatect-H, th. 10 mm, width 40 to 50 mm)
  • Page 41 ≥ 100 Bolts and nuts shall not prevent free rotation on the blades. Position: SEDM Solid / gypsum wall construction Mortar or gypsum / weichschott (Ablative Coated Batt) Overplating strip (e.g. Promatect-H, th. 15 mm) Screw 4x40 (span 200 to 250 mm) Spacing strip (e.g.
  • Page 42 ≥ 100 Position: SEDM Solid / gypsum wall construction Mortar or gypsum / weichschott (Ablative Coated Batt) Overplating strip (e.g. Promatect-H, th. 15 mm) Screw 4x40 (span 200 to 250 mm) Spacing strip (e.g. Promatect-H, th. 10 mm, width 40 to 50 mm)

  • Page 43: Suspension Systems

    Mounting to the ceiling wall Position: ² Threaded rod M8 – M20 36,6 Washer 84,3 Coupling Nut Anchor Hinge plate - min. thickness 10 mm Concrete screw tested for fire resistance R30-R90, max. Tension up to 0.75 KN (length 35 mm)
  • Page 44 Dampers can be suspended by using of threaded rods and fixing rails. Threaded rods has to be designed depend on damper weight. Damper suspension has to be solve separately. Back-to-back smoke exhaust duct has to be hung or supported so as all load transfer from the back-to-back smoke exhaust duct to the damper is absolutely excluded.

  • Page 45: Cover Grille

    ● The grilles type KMM can be used to close smoke control dampers. ● These grilles are available in all sizes of the smoke control dampers.

  • Page 46: Pressure Loss

    Pressure loss calculation [Pa] presure loss [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.) Determination of pressure loss by using diagram = 1,2 kg.m...

  • Page 47: Coefficient Of Local Pressure Loss

    Coefficient of local pressure loss (-) 3,1433 2,5092 2,0162 1,6711 1,4773 1,3192 1,1951 1,0336 0,9095 0,8126 0,7429 2,9529 2,3545 1,9584 1,5657 1,3991 1,2512 1,1186 0,9673 0,8500 0,7582 0,6919 2,7795 2,2032 1,8326 1,4909 1,3226 1,1594 1,0438 0,9231 0,8143 0,7157 0,6562 2,6401 2,1012 1,7204 1,3923...

  • Page 48: Noise Data

    Level of acoustic output corrected with filter A 56 49 48 46 52 48 45 44 50 47 45 40 49 45 44 42 47 45 40 40 47 44 40 40 47 44 40 40 46 43 40 39 47 42 40 39 45 42 40 39 45 40 39 38...
  • Page 49 >55 55 53 52 >55 55 52 49 >55 54 50 48 >55 52 49 48 54 50 49 47 54 49 47 46 54 51 48 47 54 50 48 45 54 49 46 45 52 47 46 43 51 48 46 44 49 47 46 44 49 47 46 44...
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  • Page 54: Material

    Damper casings and blades are made of fire resistant asbestos free boards made of mineral fibres. Fasteners are galvanized. According to the customer's requirements, damper can be made of stainless material. Specifications for stainless-steel models – classification of stainless steel: Class A2 –...

  • Page 55: Logistic Terms

    Dampers are delivered on a pallets. Another required packaging system should be approved agreed by manufacturer. Packaging material is not returnable in case that another packaging system ( material ) is required and used and it is not included into final price of damper. For unloading and further manipulation with the damper is necessary to use appropriate tooling ( forklifts ) due to damper weight.
  • Page 56 Drill two holes into the protection box (from outside to inside) and pull through field wiring cables (fire resistant cables) to connect actuator trailing lead. Protection box is made of calcium silicate plates. Use drill (drill size acc. To suit connecting cable Ø + 2 mm for seal up by mastic) and make two holes (see fig.

  • Page 57: Entry Into Service And Revisions

    Spare parts are supplied only on basis of an order. Nameplate is placed on the damper casing MANDÍK, a.s. Dobříšská 550, 267 24 Hostomice, Czech Republic DIMENSION: ACTUATING SYSTEM: WEIGHT (kg): YEAR/SER.NO.: MANUAL FIRE PROTEC. CLASS: TPM 087/12 EN 12101-8:2011 Cert. No.: 1391-CPR-2021/0130, DoP: PM/SEDM/01/21/8 1391...

  • Page 58: Ordering Key

    technical specifications - without flanges P - with flanges design according tab. 17.1.1. size type with actuating mechanism BEN, BEE, BE, InMax 50.75-S for 230V with actuating mechanism BEN, BEE, BE, InMax 50.75-S for 24V with actuating mechanism BEN (BEE)-SR for 24V .65* with the communication and supply device BKNE 230-24 and actuating mechanism BEN (BEE, BE)-ST .66**...
  • Page 59 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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