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Version 2023-06-15

Fire damper - FDMR

TPM 140/19

The fire dampers are suitable for installation in arbitrary
position in vertical and horizontal passages of fire separ-
ating  constructions.  The  damper  installation  procedures
must  be  done  so  that  all  load  transfer  from  the  fire
separating  constructions  to  the  damper  is  absolutely
excluded. Following air-conditioning duct must be suspen-
ded  or  supported  so  that  all  load  transfer  from  the
following duct to the fire damper is absolutely excluded.
The  gap  between  the  installed  damper  and  the  fire
separating  construction  must  be  perfectly  filled  with
approved material.

The damper must be installed so that the damper blade
(in  closed  position)  is  situated  in  the  fire  separating
construction - marked by the label BUILT-IN EDGE on the
damper  casing.  If  such  solution  is  not  possible,  the  duct
between the fire separating construction and the damper
blade must be protected according to the certified install-
ation method 

→ see pages 28 to 86

During  the  installation  and  plastering  process,  the
actuating  mechanism  must  be  protected  (covered)

against damage and pollution. The damper casing should
not be deformed during bricking in. Once the damper is
built  in,  the  damper  blade  should  not  grind  against  the
damper casing during opening or closing.

The distance between the fire damper and the construc-
tion  (wall,  ceiling)  must  be  75  mm  at  the  minimum,
according to EN 1366-2. If two or more dampers are to be
installed in one fire separating construction, the distance
between  adjacent  dampers  must  be  200  mm  at  the
minimum, according to EN 1366-2.

Fire dampers can be installed without following duct on
one  or  both  sides.  Installation  without  following  duct  is
only possible in vertical constructions. In this case, the fire
dampers  must  be  installed  with  cover  grilles  (additional
extension parts may be required due to overlapping of the
damper  blade 

→  see  page  24

).  The  damper  must  be

installed  so  that  the  activation  device  (thermal
fuse/thermoelectric activation device/smoke detector) is
located at the highest possible point of the damper (top
of the casing).

Minimum distance between the fire dampers and the construction

minimum distance 200 mm between dampers, according to EN 1366-2

minimum distance 75 mm between damper and construction (wall/ceiling), according to EN 1366-2

recommended minimum distance 150 mm necessary for access to the actuator

recommended minimum distance 250 mm necessary for access to the manual control

 200

X

 75

Y

 200

 75

X

Y

 7

5

 2

0

0

 7

5

X = recommended min. distance for actuator ≥ 150 mm
X = recommended min. distance for manual control ≥ 250 mm

Y = min. distance for actuator ≥ 200 mm acc. to EN 1366-2
Y = recommended min. distance for manual control ≥ 250 mm

IV. INSTALLATION

Placement and installation

Summary of Contents for FDMR

Page 1: ...Dob sk 550 267 24 Hostomice Czech Republic Tel 420 311 706 742 E Mail mandik mandik cz FDMR Fire damper Technical Documentation Installation Commissioning Operation Maintenance and Service Manual TPM...

Page 2: ...all construction 28 Installation outside solid wall constrution 35 In gypsum wall construction 38 Installation outside gypsum wall constrution 46 Installation in sandwich wall construction 49 Shaft wa...

Page 3: ...rovided under the following conditions maximum air velocity 12 m s maximum pressure difference 1200 Pa the air circulation in the whole damper section must be secured steady over the entire surface Da...

Page 4: ...reached Automatic initiation of the manual control is not activated if the temperature does not exceed 70 C In case that other activation temperatures are required thermal fuses with nominal activati...

Page 5: ...f protection IP 67 Working temperature 25 C 120 C Limit switch G905 300E03W1 This limit switch is possible to connect in two following ways CUT OFF if the arm is moving connect wire 1 2 SWITCH ON if t...

Page 6: ...he position CLOSED takes maximum 20 sec In case that the power supply is restored again the blade can be in any position the actuator starts to rotate the damper blade back to the position OPEN A ther...

Page 7: ...5 ms Protection class II 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 wil...

Page 8: ...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...

Page 9: ...ection 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 be attained up to max 75 C 40 C 50 C Con...

Page 10: ...ion device BAT If the thermal fuse Tf1 is interrupted due to temperature outside the duct it is necessary to replace the spring return actuator Thermoelectric activation device BAT is integral part of...

Page 11: ...N 100 mm to DN 200 mm including The smoke detector is supplied separately Design 41 and 51 Design 41 with actuator BF 24 TN BFL BFN 24 T with smoke detector ORS 142 K and with supply device BKN 230 24...

Page 12: ...or is supposed to be controlled without any signal from the central it can be switched on by means of a bridge between the terminals 3 and 4 A green LED on BKN 230 24 is on when voltage is present in...

Page 13: ...thout any signal from the central it can be switched on by means of a bridge between the terminals 3 and 4 A green LED on BKN 230 24 C MP is on when voltage is present in the drive AC 24V If the test...

Page 14: ...ctor is activated when smoke spreads in air duct system Deactivation of the smoke detector alarm status is provided by interruption of supply voltage for min 2s The smoke detector is not part of the d...

Page 15: ...th an external smoke detector Design 62 Communication and supply device BKN 230 24MP Nominal voltage AC 230 V 50 60Hz Power consumption 8 W including actuator Dimensioning 10 VA including actuator Pro...

Page 16: ...the safety relay opens and stays in this state even if the smoke disappears from the scanning chamber The sensor remains in the alarm state until the power supply is briefly reset On the pin 3 an exte...

Page 17: ...trol and checks of fire dampers with the BF 24 TN ST BFL 24 T ST BFN 24 T ST actuator in conjunction with the BKN 230 24 supply and communication device BKS 24 1B receives information about the situat...

Page 18: ...of the connected fire dampers It is possible to signalise functions such as the damper position and failure reports or to transmit them further to the system by means of integrated auxiliary switches...

Page 19: ...SPIRO design with manual control 1 Damper casing 2 Manual control 3 Damper blade 4 Inspection opening cover 5 Sensor sticker 6 Hole for camera 300 50 120 110 400 180 50 D 2 120 300 50 50 130 130 110 4...

Page 20: ...per blade 4 Inspection opening cover 5 Sensor sticker 6 Hole for camera d mm d1 mm d2 mm n number of holes in the flange 100 130 10 4 125 155 10 8 160 195 10 8 180 215 10 8 200 235 10 8 225 260 10 8 2...

Page 21: ...39 X D 2 300 50 X 110 400 180 50 D 2 Design SPIRO with spring return actuator 1 Damper casing 2 Spring return actuator 3 Damper blade 4 Inspection opening cover 5 Thermoelectric activation device BAT...

Page 22: ...5 12 12 500 545 12 16 560 605 12 16 600 650 12 16 630 680 12 16 710 760 12 20 800 860 12 20 d d1 d2 n 400 130 130 110 X D 400 D 110 136 39 X 400 X 110 180 D Design FLANGE with spring return actuator 1...

Page 23: ...alues are specified in chapter Technical parameters see page 24 Values a and c has to be respected when projecting following air conditioning duct c a c a Fire damper with installation brackets Weight...

Page 24: ...215 20 BFL M1 225 4 8 5 3 0 0275 25 BFL M1 250 9 5 1 5 3 3 0 0354 25 BFL M2 280 24 5 7 5 9 3 0 0462 25 BFL M2 300 34 6 2 6 4 3 0 0542 25 BFL M2 315 42 6 5 6 7 3 0 0606 25 BFL M2 350 59 8 1 8 2 3 0 075...

Page 25: ...opening or closing The distance between the fire damper and the construc tion wall ceiling must be 75 mm at the minimum according to EN 1366 2 If two or more dampers are to be installed in one fire se...

Page 26: ...or fire damper installation Built in edge BUILT IN EDGE label indicates the recommended edge of installation of a fire damper in the fire separating construction wall ceiling The damper must be instal...

Page 27: ...nstallation frame R1 52 In solid ceiling construction 110 Concrete 125 Aerated concrete Mortar or gypsum EI 90 ho i o S EI 120 ho i o S 53 2 dampers in one opening mortar or gypsum EI 90 ho i o S 54 W...

Page 28: ...2 Solid wall construction 3 Mortar or gypsum 4 Clamp with threaded rod see pages 87 to 89 5 Duct In solid wall construction mortar or gypsum For connection of following duct see page 90 X X 100 40 1 5...

Page 29: ...is filled with mortar or gypsum It is possible to install up to 4 dampers symmetrically in one opening Y X 100 X 40 1 50 100 D min D 80 max D 300 2x D 30 120 min 2x D 30 80 max 2x D 120 300 A A Y 40 1...

Page 30: ...mm HILTI CFS CT coating is overcoated on the support construction and on the damper casing duct 7 Fire resistant mastic HILTI CFS S ACR fill the gap from both sides of the fire separation construction...

Page 31: ...00 25 300 25 50 D min D 80 max D 220 50 1 FDMR 2 Solid wall construction 3 Mineral wool board min density 140 kg m3 e g PROMAPYR T150 ROCKWOOL HARDROCK STEPROCK HD 4 Fire resistant coating th 1 mm e g...

Page 32: ...resistant foam HILTI CFS F FX 4 Stucco plaster 5 Clamp with threaded rod see pages 87 to 89 6 Duct For connection of following duct see page 90 Installation is limited to DN 200 mm diameter X 40 130 D...

Page 33: ...xt to the wall ceiling mortar or gypsum mineral wool For connection of following duct see page 90 Conditions of this installation are also valid for the installation in Solid ceiling construction Pene...

Page 34: ...on 4 Mortar or gypsum 5 Duct In solid wall construction installation next to the wall ceiling mortar or gypsum For connection of following duct see page 90 Conditions of this installation are also val...

Page 35: ...uct to the fire damper is absolutely excluded Adjacent duct must be suspended or supported as required by the duct suppliers If the threaded rod is located inside the duct insulation distance between...

Page 36: ...ickness density fire reaction class tested according to EN 1366 3 For connection of following duct see page 90 Minimum and maximum distance between the wall and fire damper is unlimited When installin...

Page 37: ...ation construction 12 Clamp with threaded rod see pages 87 to 89 300 25 300 25 50 D min D 80 max D 220 50 400 100 60 180 For connection of following duct see page 90 Minimum and maximum distance betwe...

Page 38: ...80 max D 300 1 FDMR 2 Gypsum wall construction 3 Mortar or gypsum 4 Clamp with threaded rod see pages 87 to 89 5 Duct In gypsum wall construction In gypsum wall construction mortar or gypsum For conne...

Page 39: ...x D 300 B B B 100 40 150 100 A A 40 150 30 120 30 120 1 FDMR 2 Gypsum wall construction 3 Mortar or gypsum 4 Clamp with threaded rod see pages 87 to 89 5 Duct In gypsum wall construction 2 dampers in...

Page 40: ...ystem HILTI 5 Mineral wool board min density 140 kg m HILTI CFS CT B 1S 140 50 6 Fire stop coating th 1 mm HILTI CFS CT coating is overcoated on the support construction and on the damper casing duct...

Page 41: ...sted according to EN 1366 3 1 FDMR 2 Gypsum wall construciton with wooden supporting construction wooden beams min 60x60 mm 3 Duct 4 Clamp with threaded rod see pages 87 to 89 Weichschott system HILTI...

Page 42: ...on of following duct see page 90 EIS 90 1 FDMR 2 Gypsum wall construction 3 Mineral wool board min density 140 kg m3 e g PROMAPYR T150 ROCKWOOL HARDROCK STEPROCK HD 4 Fire resistant coating th 1 mm e...

Page 43: ...For connection of following duct see page 90 Installation is limited to DN 200 mm diameter In gypsum wall construction fire resistant foam with stucco plaster EIS 60 1 FDMR 2 Gypsum wall construction...

Page 44: ...ns of this installation are also valid for the installation in Solid ceiling construction Penetration is filled with mortar or gypsum mineral wool shape according to the location of the damper Fix the...

Page 45: ...sum wall construction installation next to the wall ceiling mortar or gypsum For connection of following duct see page 90 Conditions of this installation are also valid for the installation in Solid c...

Page 46: ...en installing the insulation follow the ISOVER manufacturer s instructions The damper and the duct must be suspended separately The duct must be suspended on both sides of damper acc to national rules...

Page 47: ...ruction and around the perimeter of penetration and damper casing For connection of following duct see page 90 Minimum and maximum distance between the wall and fire damper is unlimited When installin...

Page 48: ...ing duct to the fire damper is absolutely excluded Adjacent duct must be suspended or supported as required by the duct suppliers If the threaded rod is located inside the duct insulation distance bet...

Page 49: ...00 mm sandwich construction is approx 150 mm 2 pcs large washer M8 2 pcs nut M8 The boards must be tightly fixed to the sandwich wall construction 5 Duct 6 Clamp with threaded rod see pages 87 to 89 W...

Page 50: ...boards are mounted to tight butt joints without need of cementing The second sheathing layer is screwed to the first sheathing layer using screws Rodurit in square net 250 mm Reset of joints of the fi...

Page 51: ...rew Rigips Ridurit TX 3 5x35 mm 6 Additional fire resistant board tl 20 mm Rigips Glasroc F Ridurit In shaft wall Rigips mortar or gypsum EIS 90 For connection of following duct see page 90 Follow sha...

Page 52: ...or connection of following duct see page 90 Follow shaft wall manufacturer s instructions All technical specifications and conditions can be found at www rigips cz Installation frame can be installed...

Page 53: ...ncrete for EIS 90 and EIS 120 min 150 mm Concrete for EIS 120 110 In solid ceiling construction In solid ceiling construction mortar or gypsum For connection of following duct see page 90 EIS 90 EIS 1...

Page 54: ...in 125 mm Aerated concrete X Y 40 150 40 150 110 110 110 40 150 110 In solid ceiling construction 2 dampers in one opening mortar or gypsum EIS 90 1 FDMR 2 Solid ceiling construction 3 Mortar or gypsu...

Page 55: ...ding to EN 1366 3 1 FDMR 2 Solid ceiling construciton 3 Duct 4 Clamp with threaded rod see pages 87 to 89 Weichschott system HILTI 5 Mineral wool board min density 140 kg m HILTI CFS CT B 1S 140 50 6...

Page 56: ...page 90 EIS 90 1 FDMR 2 Solid ceiling construction 3 Mineral wool board min density 140 kg m3 e g PROMAPYR T150 ROCKWOOL HARDROCK STEPROCK HD 4 Fire resistant coating th 1 mm e g PROMASTOP I 5 Fire r...

Page 57: ...page 90 Minimum and maximum distance between the ceiling and fire damper is unlimited When installing the insulation follow the ISOVER manufacturer s instructions The damper and the duct must be susp...

Page 58: ...ended on both sides of damper acc to national rules Duct between fire damper and fire separating construction must be suspended by using threaded rods and mounting profiles or another mounting system...

Page 59: ...psum For connection of following duct see page 90 Minimum and maximum distance between the wall and fire damper is unlimited When installing the insulation follow the ROCKWOOL manufacturer s instructi...

Page 60: ...ust be suspended or supported so that all load transfer from the following duct to the fire damper is absolutely excluded Adjacent duct must be suspended or supported as required by the duct suppliers...

Page 61: ...onstruction Outside construction On construction In construction Outside construction On construction In construction Outside construction On construction R1 100 100 110 125 R2 150 150 150 R3 100 100...

Page 62: ...h an intumescent sealing on the inside and outside This sealing fills the gap between the damper casing and frame and between the frame and construction in the event of a fire Installation frame R1 so...

Page 63: ...m Installation frame R2 wall th 150 mm In solid wall construction installation frame R1 R2 EIS 90 1 FDMR 2 Installation frame 3 Bracket with fasteners delivered with frame 4 Fill the gaps with glue PR...

Page 64: ...symmetrically in one opening 2x D 320 2x D 285 3 20 installation opening 100 D D 160 D 145 3 installation open ing 20 100 2x D 320 2x D 285 3 20 installation opening 20 D D 145 3 installation open ing...

Page 65: ...stallation in Solid ceiling construction Mineral wool is fixed to the wall construction and to the installation frame with fire protective mastic EIS 90 A A D D 155 3 installation open ing 2x D 315 3...

Page 66: ...g duct see page 90 Installation frame can be installed on the damper or delivered separately Installation procedure of the installation frame for FDMR see manual Installation frame R1 wall th 100 mm I...

Page 67: ...ber of brackets Number of screws D 400 4 8 400 D 800 8 16 1 FDMR 2 Installation frame 3 Bracket with fasteners delivered with frame 4 Fill the gaps with glue PROMAT K84 5 Duct 6 Clamp with threaded ro...

Page 68: ...m wall th 100 mm or solid ceiling th 110 mm Installation frame R2 gypsum wall th 150 mm or solid ceiling th 150 mm Conditions of this installation are also valid for the installation in Solid ceiling...

Page 69: ...e R1 min 150 mm Concrete for EIS 120 Installation frame R2 1 FDMR 2 Installation frame 3 Bracket with fasteners delivered with frame 4 Fill the gaps with glue PROMAT K84 5 Duct 6 Clamp with threaded r...

Page 70: ...00 D 800 8 16 1 FDMR 2 Installation frame 3 Bracket with fasteners delivered with frame 4 Fill the gaps with glue PROMAT K84 5 Duct 6 Clamp with threaded rod see pages 87 to 89 7 Solid ceiling constru...

Page 71: ...an intumescent sealing on the inside and outside This sealing fills the gap between the damper casing and frame and between the frame and construction in the event of a fire Installation frame R3 sol...

Page 72: ...me 3 Bracket with fasteners delivered with frame 4 Fill the gaps with glue PROMAT K84 5 Duct 6 Clamp with threaded rod see pages 87 to 89 7 Solid wall construction In solid wall construction installat...

Page 73: ...allation frame R4 ceiling th 150 mm In solid ceiling construction installation frame R3 R4 Bracket with fasteners for 1 damper FDMR diameter Number of brackets Number of screws D 400 4 8 400 D 800 8 1...

Page 74: ...g Installation frame R5 is only for SPIRO design Installation frame is equipped with an intumescent sealing on the inside This sealing fills the gap between the damper casing and frame in the event of...

Page 75: ...Solid wall construction 7 Holes for fixing the frame with threaded rods or steel anchors frame fixing material not included 100 D 110 X D D 10 3 installation opening X D 120 for dampers D 100 200 mm...

Page 76: ...A A 20 10 A A 100 10 10 D D 10 3 installation opening X 4 x 12 20 D 110 In solid wall construction installation next to the wall ceiling installation frame R5 X D 120 for dampers D 100 200 mm X D 167...

Page 77: ...e for FDMR see manual In gypsum wall construction installation frame R5 X D 120 for dampers D 100 200 mm X D 167 for dampers D 225 800 mm 1 FDMR 2 Installation frame apply HILTI CFS S ACR mastic at th...

Page 78: ...installation frame for FDMR see manual Conditions of this installation are also valid for the installation in Solid ceiling construction In gypsum wall construction installation next to the wall ceili...

Page 79: ...crete min 125 mm Aerated concrete 110 110 D In solid ceiling construction installation frame R5 X D 120 for dampers D 100 200 mm X D 167 for dampers D 225 800 mm 1 FDMR 2 Installation frame apply HILT...

Page 80: ...d on the damper or delivered separately Installation procedure of the installation frame for FDMR see manual Outside solid ceiling construction concreting installation frame R5 1 FDMR 2 Installation f...

Page 81: ...or Installation outside solid wall ceiling construction with insulation from fire resistant boards Installation frame is equipped with an intumescent sealing on the inside This sealing fills the gap b...

Page 82: ...suppliers Installation frame can be installed on the damper or delivered separately Installation procedure of the installation frame for FDMR see manual Outside solid wall construction insulation from...

Page 83: ...0 8 mm 7 Clamp with threaded rod see pages 87 to 89 8 Solid ceiling construction 9 Mortar or gypsum Outside solid ceiling construction insulation from fire resistant boards mortar or gypsum installati...

Page 84: ...to 150 mm Installation frame is equipped with an intumescent sealing on the inside and outside This sealing fills the gap between the damper casing and frame and between the frame and construction in...

Page 85: ...l system manufacturer EIS 90 Installation directly on the ceiling Connection of the flexible ceiling according to wall specifications UW profile screwed to the connection of the flexible ceiling Gypsu...

Page 86: ...romaseal AG Detailed instructions for installation R7 frame see manual For connection of following duct see page 90 Installation frame can be installed on the damper or delivered separately Installati...

Page 87: ...6 192 M18 192 117 234 M20 245 150 300 Without anchor With anchor Examples of anchoring to the ceiling construction Follow the instructions of fixing specialist or installation company With hinge plate...

Page 88: ...h threaded rod 2 Solid ceiling construction 7 Damper bracket according to order 3 Gypsum wall constuciton 8 Nut M8 with anchor 4 FDMR 9 Hexagon head screw 5 Duct 10 Gypsum grid from U profile Example...

Page 89: ...from U profile 12 Fixing element steel bracket for fixing the duct to the wall or ceiling optional accessory MAND K a s 13 Mounting holes for rivets 14 Duct insulation 100 400 Quick closing system 2x...

Page 90: ...ample of duct connection 1 FDMR 2 Duct 3 Extension piece if required 4 Damping pad 5 Bolt assembly M8 bolt M8x20 mm 2 pcs large washer M8 nut M8 6 Electrically conductive connection of the damping pad...

Page 91: ...560 600 630 710 800 0 531 0 471 0 455 0 393 0 344 0 307 0 273 0 258 0 243 0 111 0 099 Coefficient of local pressure loss VI TECHNICAL DATA Pressure loss Pressure loss calculation Determination of pres...

Page 92: ...27 5 30 7 32 9 34 6 37 8 40 41 7 43 2 44 4 4 24 2 29 6 32 8 35 38 1 40 4 42 1 45 3 47 5 49 2 50 7 51 9 5 30 35 4 38 6 40 8 44 46 2 47 9 51 1 53 3 55 1 56 5 57 7 6 34 8 40 2 43 3 45 6 48 7 51 52 7 55...

Page 93: ...damper casing lower sheet of a manual control lock holder 1 lock lever 2 closing spring 8 dia stopper pin manual control pin 5 Inspection opening cover including the stirrup and fasteners if they are...

Page 94: ...irect weather impact there must not occur any shocks and ambient temperature must not exceed 50 C Dampers must be protected against impact when transported and manipulated During transportation the da...

Page 95: ...nufacturer documentation All works done on the fire dampers must be done according international and local norms and laws All effective safety standards and directives must be obse rved during damper...

Page 96: ...control 8 Spring return actuator 9 Thermoelectric activation device BAT 10 Sensor sticker Change of manual control for the actuator or vice versa DN 100 DN 315 DN 350 DN 800 1 Damper 2 Mounting plate...

Page 97: ...ally by applying the supply voltage It is recommended to provide periodical checks maintenance and service actions on fire equipment by authorized persons The authorized persons can be trained by prod...

Page 98: ...have been properly trained by the manufacturer The function checks are to be carried out as a part of function checks of the fire dampers at least 1x a year For the function checks the damper blade sh...

Page 99: ...h communication and supply device BKN 230 24 C MP with actuator BF 24 TN ST BFL BFN 24 T ST and with smoke detector ORS 142 K 61S With communication and supply device BKN 230 24MP and with actuator BF...

Page 100: ...19 Data label Data label is placed on the damper casing example WEIGHT kg Dob sk 550 267 24 Hostomice Czech Republic MAND K a s DESIGN SERIAL NO DIMENSION TPM XXX XX R CLASSIFICATION MANUAL Cert No 1...

Page 101: ...m The producer reserves the right for innovations of the product For actual product information see www mandik com MAND K a s Dob sk 550 267 24 Hostomice Czech Republic Tel 420 311 706 742 E Mail mand...

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