Mandik SEDM-L Guide

www.mandik.co.uk
MANDÍK, a. s. • Dobříšská 550 • 267 24 Hostomice • Czech Republic • Tel.: [phone] • E-Mail: [email protected]
Manufacturer
MANDIK UK Ltd • 130 Aztec West • Bristol BS32 4UB • United Kingdom • Tel.: [phone] • E-Mail: [email protected]
Authorized representative
SEDM-L
Smoke extraction damper - multi
Technical Documentation
Installation, Commissioning, Operation, Maintenance and Service Manual
TPM 157/22
Version 2022-12-20

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TPM 157/22
These technical specifications state a row of manufactured sizes, main dimensions, design and range of use of multi-blade
smoke and heat extraction dampers - multi SEDM-L.
It is valid for production, design, ordering, delivery, storage, assembly, operation, maintenance and serviceability checks.
CONTENT
I. GENERAL.....................................................................................................................................................................................3
Description..............................................................................................................................................................................3
Design.....................................................................................................................................................................................5
Design with actuating mechanism.......................................................................................................................................5
Communication and control module MDCM.......................................................................................................................9
Communication and control module MDPM.......................................................................................................................9
Dimensions...........................................................................................................................................................................10
Technical parameters............................................................................................................................................................13
Placement and Assembly......................................................................................................................................................16
Statement of installations.....................................................................................................................................................23
Installation in solid wall / in solid shaft wall construction.................................................................................................24
Installation in gypsum wall / in gypsum shaft wall construction.......................................................................................26
Installation in battery........................................................................................................................................................27
Suspension systems..............................................................................................................................................................42
II. TECHNICAL DATA.....................................................................................................................................................................45
Pressure loss.........................................................................................................................................................................45
Noise data - level of acoustic output corrected with filter A................................................................................................50
III. MATERIAL, FINISHING.............................................................................................................................................................54
Material................................................................................................................................................................................54
IV. INSPECTION, TESTING.............................................................................................................................................................54
V. TRANSPORTATION AND STORAGE...........................................................................................................................................55
Logistic terms........................................................................................................................................................................55
VI. ASSEMBLY, ATTENDANCE AND MAINTENANCE......................................................................................................................55
Assembly...............................................................................................................................................................................55
Electrical connection of the actuator in protection box....................................................................................................56
Connection of the control module MDPM & MDCM interfaces inside protection box.....................................................57
Entry into service and revisions.........................................................................................................................................58
Spare parts.........................................................................................................................................................................58
VII. PRODUCT DATA.....................................................................................................................................................................59
Data label..............................................................................................................................................................................59
VIII. ORDERING INFORMATION....................................................................................................................................................59
Ordering key.........................................................................................................................................................................59

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I. GENERAL
Description
Damper characteristics
■CE certified acc. to EN 12101-8
■Tested in accordance with EN 1366-10
■Classified acc. to EN 13501-4+A1
■External Casing leakage class C, Internal leakage min. class 3 acc. to EN 1751
■Cycling test in class Cmod acc. to EN 12101-8
■Certificate of constancy of performance UKCA No. 0832-UKCA-CPR-P1007 & UKNI No. 0832-UKNI-CPR-P1002
■Certificate of constancy of performance CE No. 1391-CPR-2021/0009
■Declaration of Perfomance UKCA & UKNI No. PM/SEDM-L/02/22/1
■Declaration of Perfomance CE No. PM/SEDM-L/01/22/1
■Hygienic assessment of fire dampers - Report No. 1.6/pos/19/19c
Working conditions
■Exact damper function is provided under the following conditions
■maximum air velocity 12 m/s
■underpressure max. -1000 Pa or overpressure max. 500 Pa
■Dampers are ONLY suitable for installing in a vertical position, with the blade axis horizontal.
■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.
■The dampers can be supplied with flange(s) or without flange(s), with cover grille(s). Flanges and grilles are not installed on
the damper, they are supplied loose. Flanges are required to fit the cover grilles. Grills and flanges must be installed to the
dampers only after installation of the damper into the wall.
Classification of Dampers
Supporting construction Installation type Classification
In a shaft wall of gypsum plasterboard construction which is a part of
a smoke extraction duct - multi
- damper in the shaft wall - shaft wall th. min. 100 mm
Ablative Coated Batt
EI 120 (ved i↔o) S1000CmodHOT 400/30MAmulti
Gypsum plasterboard wall construction
- damper in the wall - wall th. min. 100 mm EI 120 (vew i↔o) S1000CmodHOT 400/30MAmulti
In a shaft wall of solid wall construction which is a part of a smoke
extraction duct - multi
- damper in the shaft wall - shaft wall th. min. 100 mm
EI 120 (ved i↔o) S1000CmodHOT 400/30MAmulti
Solid wall construction
- damper in the wall - wall th. min. 100 mm EI 120 (vew i↔o) S1000CmodHOT 400/30MAmulti
In a shaft wall of solid wall construction which is a part of a smoke
extraction duct - multi
- damper in the shaft wall - shaft wall th. min. 100 mm Mortar or gypsum
EI 120 (ved i↔o) S1000CmodHOT 400/30MAmulti
Solid wall construction
- damper in the wall - wall th. min. 100 mm EI 90 (vew i↔o) S1000CmodHOT 400/30MAmulti
Smoke extraction dampers - SEDM-L are designed into an inlet or
extract smoke ventilation system. The dampers are designed
either to close to provide compartmentalization or to open (for
fresh air inlet) or to allow removal of the heat and combustible
products from a fire in the affected fire zone/compartment.
The damper blade is controlled by electrical actuating mech-
anism.
Dampers are fire resistant and are intended for systems with
manual or automatic activation.
Dampers are designed for using in fire compartments that can be
connected to the smoke exhaust ducts (tested according to EN
1366-8) or they can be installed in or on the construction of the
fire compartment. Damper SEDM-L

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Smoke and heat removal system
■In normal operation, SEDM-L dampers remain closed.
■If necessary, in the event of a fire, the SEDM-L dampers in
the affected fire section will open completely so that the
smoke can be removed.
■When the smoke and heat removal dampers are
activated, the dampers used for air supply in the affected
section open.
■The dampers used to supply air in the affected fire section
are installed at the ground.
■The dampers are controlled from the central control
system on the basis of signals, e.g. from smoke detectors.
■The use of cables with a certain fire resistance for the
supply voltage ensures that the actuator is supplied even
in the event of a fire.
Ventilation system
■During ventilation, SEDM-L dampers in the smoke and
heat extraction system are controlled by a control system,
it's possible to fully open, close or continuously control
the flow.
■The SEDM-L dampers, which are used for air supply,
remain closed during ventilation.
1 Smoke extraction damper - multi
2
Ventilation grille or damper for smoke and heat removal from one section
3 Air inlet
4 Smoke barrier
5 Fan for forced smoke and heat removal
6 Duct for smoke extraction from one section
7 Multi-section smoke extraction duct
Example of a ventilation device for forced smoke and heat removal

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Design
Design with actuating mechanism
■Belimo actuators are used for dampers, series BEN, BEE,
BE for 230V AC resp. 24 V AC/DC actuators (universal 24V
or 230V supply) are used for large size of dampers.
■After connection to the power supply voltage, the
actuator moves the damper blade to the "OPEN" position
or "CLOSED" (according to the corresponding connection,
see wiring diagram). If the power supply is interrupted,
the actuator stops at the current position. The signalling
of the "OPEN" and "CLOSED" damper blade positions is
ensured by two built-in fixed “potential-free” end- limit
switches.
■The actuator for operating the damper blade is mounted
in an insulated cover/box. It is accessible after removing
the cover lid. The electrical connection of the actuator is
made with a non-flammable cable (or a cable located in
the adjoining cable duct), which passes through an
opening made in the wall of the insulated cover/box when
installing the damper or when connecting the actuator
power cable. The power and control cable must be Cat 3
as BS EN8519.
Design .44 and .54
■Belimo modulating actuators, BEN (BEE)-SR series for 24V
AC/DC are specially designed for remote control of fire
dampers. The position of the damper blade is adjustable
by means of control voltage 0 (2)...10V DC.
■The signalling of the "OPEN" and "CLOSED" damper blade
positions is ensured by two built-in fixed “potential-free”
limit switches.
■The actuator for operating the damper blade is mounted
in an insulated cover/box. It is accessible after removing
the cover lid. The electrical connection of the actuator is
made with non-flammable cables (or cables located in the
adjoining cable duct), which pass through an opening
made in the wall of the insulated cover when installing the
damper or when connecting the power cables of the
actuator. The power and control cable must be Cat 3 as BS
EN8519.
Design .65
1 Damper housing 6 Blade stop
2 Blades 7 Actuator housing
3 Silicone blade seal 8
Actuator housing cover
4 Internal silicone seal 9 Actuator
5 Fire-fighting foam tape
Design .44, .54 and .65

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Actuator BELIMO BEN 24(-ST) Actuator BELIMO BEN 24-SR
S2S1 S3 S5S4 S6
2
13
<5° <80°
S2S1 S3 S5S4 S6
2
13
<5° <80°
5
Y
U
DC (0)2...10 V
DC 2...10 V
Actuator BELIMO BEN 230
S2S1 S3 S5S4 S6
2
13
<5° <80°
N L1
Actuator BELIMO BEN 24(-ST), BEN 24-SR, BEN 230
Actuator BELIMO - 15 Nm BEN 24(-ST) BEN 24-SR* BEN 230
Power voltage AC/DC 24 V
50/60Hz
AC/DC 24 V
50/60Hz
AC 230 V
50/60Hz
Power consumption - in operation
- in the end position
3 W
0,1 W
3 W
0,3 W
4 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 III III II
Degree of protection IP 54
Adjustment time for 95° < 30 s
Ambient temperature
Storage temperature
-30°C … +55°C
-40°C … +80°C
Connection - drive
- auxiliary switch
Cable 1 m, 3 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
(BEN 24-ST) with plug
connectors
Cable 1 m, 4 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
Cable 1 m, 3 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
Extended leads are not possible with smoke control dampers
as the belimo cabls are not fire rated to a high Field wiring must
be brought into and terminated within the damper housing.
For more detail → see pages 55 to 57, paragraph Assembly.
* Only available for 24V and selected damper sizes
BELIMO - 15 N.m

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Actuator BELIMO BEE 24(-ST) Actuator BELIMO BEE 24-SR
Actuator BELIMO BEE 230
Actuator BELIMO BEE 24(-ST), BEE 24-SR, BEE 230
Actuator BELIMO - 25 Nm BEE 24(-ST) BEE 24-SR* BEE 230
Power voltage AC/DC 24 V
50/60Hz
AC/DC 24 V
50/60Hz
AC 230 V
50/60Hz
Power consumption - in operation
- in the end position
2,5 W
0,1 W
3 W
0,3 W
3,5 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 III III II
Degree of protection IP 54
Adjustment time for 95° < 60 s
Ambient temperature
Storage temperature
-30°C … +55°C
-40°C … +80°C
Connection - drive
- auxiliary switch
Cable 1 m, 3 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
(BEE 24-ST) with plug
connectors
Cable 1 m, 4 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
Cable 1 m, 3 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
S2S1 S3 S5S4 S6
2
13
<5° <80°
S2S1 S3 S5S4 S6
2
13
<5° <80°
5
Y
U
DC (0)2...10 V
DC 2...10 V
S2S1 S3 S5S4 S6
2
13
<5° <80°
N L1
* Only available for 24V and selected damper sizes
Extended leads are not possible with smoke control dampers
as the belimo cabls are not fire rated to a high Field wiring must
be brought into and terminated within the damper housing.
For more detail → see pages 55 to 57, paragraph Assembly.
BELIMO - 25 N.m

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Actuator BELIMO BE 24-12(-ST)
Actuator BELIMO BE 230-12
Actuator BELIMO BE 24-12(-ST), BE 230-12
Actuator BELIMO - 40 Nm BE 24-12(-ST) BE 230-12
Power voltage AC/DC 24 V
50/60Hz
AC 230 V
50/60Hz
Power consumption - in operation
- in the end position
12 W
0,5 W
8 W
0,5 W
Dimensioning 18 VA (Imax 8,2 A @ 5 ms) 15 VA (Imax 7.9 A @ 5 ms)
Protection class III II
Degree of protection IP 54
Adjustment time for 95° < 60 s
Ambient temperature
Storage temperature
-30°C … +55°C
-40°C … +80°C
Connection - drive
- auxiliary switch
Cable 1 m, 3 x 0,75 mm2
Cable 1 m, 6 x 0,75 mm2
(BE 24-ST) with plug connectors
S2S1 S3 S5S4 S6
2
13
<3° <87°
S2S1 S3 S5S4 S6
2
13
<3° <87°
N L1
Extended leads are not possible with smoke control dampers
as the belimo cabls are not fire rated to a high Field wiring must
be brought into and terminated within the damper housing.
For more detail → see pages 55 to 57, paragraph Assembly.
BELIMO - 40 N.m

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■The MDCM damper control module is connected on a bi
directional communication loop back to a control panel, typically
located at the FCC.
■Each MDCM has a 230v local spur to power the damper actuator.
■Up to 96x MDCM's can be connected on one loop and multiple
loops can be incorporated.
■With an MA or AA system the MDCM's are mounted in a fire
rated and tested Ca-Si housing to BS EN1366-10.
■The MDPM damper control module is a combined control
module and damper positioning module to provide a
balanced/3R position.
■It is connected on a bi directional communication loop back to a
control panel.
■Each MDPM has a 230v local spur for powering the damper
actuator, located at the FCC.
■Up to 96x MDPM's can be connected on one loop and multiple
loops can be incorporated.
■With an MA or AA system the MDPM's are mounted in a fire
rated and tested Ca-Si housing to BS EN1366-10.
OVERRIDE MDCM
6 5 4 3 2 1 L N N L+ +
MOTOR POWERCOMMS
S S - -
F1
S5 S6 S4 S3 S2 S1
COMMS OPEN CLOSED COMMAND
L
L
N L
+
S90C CONTROLLER
S90 mounted in an addressablesmoke
control damper control panel to BS
ISO 21927-9
Cable glands
Comms cable
Damper control module PCB mounted on plastic rail
Earth stud
230v 50hz 3A fused supply (by others)
Switches 6 core
Drive open / close 230v
Damper actuator
Power 3 core
Comms IN
Comms OUT
Communications loop cable CAT 3 or equivalent 1.5mm2 2 core screened
MDCM
160mm x 160mm x 62mm deep steel
enclosure powder coated red - IP54
-
56
+-
78
S E
N L L E
INSULATED
TERMINAL
USEAN
N N
NCNO
6 5 4 3 2 1 L L
J7
N
NCNO J7
OVERRIDE MDPM
6 5 4 3 2 1 L L+ +
J5J1- COMMS
S S - -
F1
S5 S6 S4 S3 S2 S1
COMMS OPEN CLOSED COMMAND OPEN CLOSED COMMAND
OVERRIDE
Cable glands
Comms cable Switches 6 core
Drive open / close 230v
Damper actuator
Power 3 core
Comms IN
Comms OUT
Damper control module PCB
mounted on plastic rail
+
S90C CONTROLLER
S90 mounted in an addressablesmoke
control damper control panel to BS
ISO 21927-9
-
56
+-
78
S E
Earth stud
230v 50hz 3A fused
supply (by others)
Communications loop cable CAT 3 or equivalent 1.5mm2 2 core screened
MDPM
230mm x 160mm x 62mm deep steel
enclosure powder coated red - IP54
Details of connection of the control module
interfaces inside protection box → see page 57
Details of connection of the control module
interfaces inside protection box → see page 57
Communication and control module MDCM
Communication and control module MDPM

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Dimensions
SEDM-L without flange and cover grille
■The blade spacing is always 200mm
SEDM-L with flange and cover grille over blades
* External dimension of the grille ■The blade spacing is always 200mm
■For a detail of the cover grille filling, → see page 12

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SEDM-L with flange and cover grille over damper
Flange (2 types)
* External dimension of the grille
B-B
Flange over damper
B
B
Y
30
A (B)
17
10
10
Flange over blades
A
A
X
A-A
Detail X
Detail Y
■Oval holes in the corners are
used to connect the duct. Other
holes are technological.
■The blade spacing is always 200mm
■For a detail of the cover grille filling, → see page 12

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Cover grille KMM
■The grilles type KMM (TPM 002/96) can be used to close smoke control dampers.
■Maximum size KMM can we supply is 2400x2400mm.
■Free area value for KMM is 78%.

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Technical parameters
A x B
[mm]
Number
of
blades
Effective
area Sef
[m2]
Weight
SEDM-L
[kg]
Weight
flange over
blades [kg]
Weight
flange over
damper [kg]
Weight
grille over
blades [kg]
Weight
grille over
damper [kg]
Actuating
mechanism
type
200
x 430 2
0,0537 39 1,8 2 0,9 1,4
BELIMO BEN
(15 N.m)
250
0,0682 40,7 1,9 2,1 1 1,5
300
0,0827 42,4 2 2,2 1,1 1,6
350
0,0972 44,3 2,1 2,3 1,2 1,7
400
0,1117 45,9 2,2 2,4 1,3 1,8
450
0,1262 47,6 2,3 2,5 1,4 1,9
500
0,1407 49,3 2,4 2,6 1,5 2
550
0,1552 51 2,5 2,7 1,6 2,1
600
0,1697 52,7 2,6 2,7 1,7 2,2
650
0,1842 54,8 2,7 2,8 1,8 2,3
700
0,1987 56,5 2,8 2,9 1,9 2,4
750
0,2132 59,8 2,9 3 2 2,5
800
0,2277 61,5 2,9 3,1 2,1 2,6
850
0,2422 63,2 3 3,2 2,2 2,7
900
0,2567 64,9 3,1 3,3 2,3 2,8
950
0,2712 66,9 3,2 3,4 2,4 3
1000
0,2857 68,6 3,4 3,5 2,5 3,1
1050
0,3002 70,3 3,5 3,6 2,6 3,2
1100
0,3147 72 3,6 3,7 2,7 3,3
1150
0,3292 73,7 3,7 3,8 2,8 3,4
1200
0,3437 75,4 3,8 3,9 3 3,5
BELIMO BEN
(15 N.m)
200
x 630 3
0,0833 50,3 2,2 2,4 1,2 1,8
250
0,1058 52,3 2,3 2,5 1,3 1,9
300
0,1283 54,4 2,4 2,6 1,4 2
350
0,1508 56,6 2,5 2,7 1,6 2,2
400
0,1733 58,6 2,6 2,7 1,7 2,3
450
0,1958 60,7 2,7 2,8 1,8 2,4
500
0,2183 62,7 2,8 2,9 1,9 2,5
550
0,2408 64,8 2,9 3 2 2,7
600
0,2633 66,8 3 3,1 2,2 2,8
650
0,2858 70,9 3,1 3,2 2,3 2,9
700
0,3083 72,9 3,2 3,3 2,4 3
750
0,3308 74,9 3,3 3,4 2,5 3,2
800
0,3533 77 3,3 3,5 2,7 3,4
850
0,3758 79 3,4 3,6 2,8 3,5
900
0,3983 81,1 3,5 3,7 2,9 3,6
950
0,4208 83,5 3,6 3,8 3 3,8
BELIMO BEE
(25 N.m)
1000
0,4433 86,7 3,7 3,9 3,4 3,9
1050
0,4658 88,7 3,9 3,9 3,5 4
1100
0,4883 90,8 4 4 3,6 4,1
1150
0,5108 92,8 4,1 4,1 3,8 4,3
1200
0,5333 94,9 4,2 4,2 3,9 4,4
200
x 830 4
0,1129 61,8 2,6 2,7 1,5 2,2
BELIMO BEN
(15 N.m)
250
0,1434 64,2 2,7 2,8 1,6 2,3
300
0,1739 66,6 2,8 2,9 1,8 2,5
350
0,2044 69,2 2,9 3 1,9 2,6
400
0,2349 71,6 3 3,1 2,1 2,8
450
0,2654 74 3,1 3,2 2,2 2,9
500
0,2959 76,4 3,2 3,3 2,4 3,1
550
0,3264 80,4 3,3 3,4 2,5 3,2
600
0,3569 82,8 3,4 3,5 2,7 3,4
650
0,3874 85,5 3,5 3,6 2,8 3,5
700
0,4179 87,9 3,6 3,7 2,9 3,7
BELIMO BEE
(25 N.m)
750
0,4484 91,5 3,7 3,8 3,1 3,8
800
0,4789 93,9 3,7 3,9 3,2 4,1
850
0,5094 96,3 3,8 3,9 3,4 4,3
900
0,5399 98,7 3,9 4 3,5 4,4
950
0,5704 101,9 4 4,1 3,7 4,6
1000
0,6009 104,3 4,2 4,2 4,1 4,7
1050
0,6314 106,7 4,3 4,3 4,3 4,9
1100
0,6619 109,1 4,4 4,4 4,4 5
1150
0,6924 111,5 4,5 4,5 4,6 5,2
1200
0,7229 113,9 4,6 4,6 4,7 5,3

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A x B
[mm]
Number
of
blades
Effective
area Sef
[m2]
Weight
SEDM-L
[kg]
Weight
flange over
blades [kg]
Weight
flange over
damper [kg]
Weight
grille over
blades [kg]
Weight
grille over
damper [kg]
Actuating
mechanism
type
200
x 1030 5
0,1425 74,1 3 3,1 1,8 2,6
BELIMO BEN
(15 N.m)
250
0,1810 76,8 3,1 3,2 1,9 2,9
300
0,2195 79,6 3,2 3,3 2,1 3,1
350
0,2580 82,6 3,3 3,4 2,3 3,3
400
0,2965 85,3 3,4 3,5 2,4 3,5
450
0,3350 89,7 3,5 3,6 2,6 3,7
500
0,3735 92,4 3,5 3,7 3 3,9
BELIMO BEE
(25 N.m)
550
0,4120 95,2 3,6 3,8 3,2 4,1
600
0,4505 99,1 3,7 3,9 3,3 4,3
650
0,4890 102,4 3,8 3,9 3,5 4,4
700
0,5275 105,2 3,9 4,0 3,7 4,6
750
0,5660 108,3 4 4,1 3,9 4,8
800
0,6045 111,1 4,1 4,2 4,1 5,4
850
0,6430 113,9 4,2 4,3 4,3 5,6
900
0,6815 116,6 4,3 4,4 4,5 5,8
950
0,7200 120 4,4 4,5 4,7 5,9
1000
0,7585 122,7 4,5 4,6 5,2 6,1
BELIMO BE
(40 N.m)
1050
0,7970 125,5 4,6 4,7 5,4 6,3
1100
0,8355 128,2 4,7 4,8 5,6 6,5
1150
0,8740 131 4,8 4,9 5,8 6,7
1200
0,9125 133,8 4,9 5 6 6,9
200
x 1230 6
0,1721 85,3 3,4 3,5 2,1 3,1 BELIMO BEN
(15 N.m)
250
0,2186 88,4 3,5 3,6 2,3 3,4
300
0,2651 91,5 3,6 3,7 2,4 3,6
350
0,3116 94,9 3,7 3,8 2,6 3,8
BELIMO BEE
(25 N.m)
400
0,3581 98 3,8 3,9 2,8 4
450
0,4046 102,7 3,9 4 3,2 4,2
500
0,4511 107 4 4 3,4 4,4
550
0,4976 110,1 4,1 4,1 3,6 4,6
600
0,5441 113,2 4,2 4,2 3,8 4,9
650
0,5906 117,3 4,2 4,3 4 5,1
700
0,6371 120,4 4,3 4,4 4,2 5,3
750
0,6836 123,5 4,5 4,5 4,5 5,5
800
0,7301 126,7 4,5 4,6 4,7 6,1
850
0,7766 129,8 4,6 4,7 4,9 6,3
BELIMO BE
(40 N.m)
900
0,8231 132,9 4,7 4,8 5,1 6,6
950
0,8696 136,6 4,8 4,9 5,3 6,8
1000
0,9161 139,7 4,9 5 5,9 7
1050
0,9626 142,8 5 5,1 6,2 7,2
1100
1,0091 145,9 5,1 5,2 6,4 7,4
1150
1,0556 149 5,3 5,2 6,6 7,6
1200
1,1021 152,1 5,4 5,3 6,8 7,8
200
x 1430 7
0,2017 96,7 3,7 3,9 2,3 3,5 BELIMO BEN
(15 N.m)
250
0,2562 100,2 3,8 3,9 2,6 3,8
300
0,3107 103,6 3,9 4 2,8 4
BELIMO BEE
(25 N.m)
350
0,3652 109 4 4,1 3,1 4,2
400
0,4197 112,4 4,1 4,2 3,4 4,5
450
0,4742 117 4,2 4,3 3,6 4,7
500
0,5287 120,5 4,3 4,4 3,8 5
550
0,5832 124,4 4,4 4,5 4,1 5,2
600
0,6377 127,9 4,5 4,6 4,3 5,4
650
0,6922 132 4,6 4,7 4,5 5,7
700
0,7467 135,4 4,7 4,8 4,8 5,9
750
0,8012 138,9 4,8 4,9 5 6,1
BELIMO BE
(40 N.m)
800
0,8557 142,3 4,9 5 5,2 6,9
850
0,9102 145,8 5 5,1 5,5 7,1
900
0,9647 149,2 5,1 5,1 5,7 7,3
950
1,0192 153,3 5,2 5,2 5,9 7,6
1000
1,0737 156,7 5,3 5,3 6,7 7,8
1050
1,1282 160,2 5,4 5,4 6,9 8
1100
1,1827 163,7 5,5 5,5 7,1 8,3
1150
1,2372 167,1 5,6 5,6 7,4 8,5
1200
1,2917 170,6 5,7 5,7 7,6 8,7

Page 15Version 2022-12-20 SEDM-L - Smoke extraction damper - multi
TPM 157/22
A x B
[mm]
Number
of
blades
Effective
area Sef
[m2]
Weight
SEDM-L
[kg]
Weight
flange over
blades [kg]
Weight
flange over
damper [kg]
Weight
grille over
blades [kg]
Weight
grille over
damper [kg]
Actuating
mechanism
type
200
x 1630 8
0,2313 108,1 4,2 4,2 2,6 3,9
BELIMO BEE
(25 N.m)
250
0,2938 111,9 4,3 4,3 2,9 4,2
300
0,3563 115,7 4,4 4,4 3,1 4,5
350
0,4188 121,4 4,4 4,5 3,5 4,7
400
0,4813 126,4 4,5 4,6 3,7 5
450
0,5438 130,2 4,7 4,7 4 5,2
500
0,6063 134 4,7 4,8 4,3 5,5
550
0,6688 138,4 4,8 4,9 4,5 5,8
600
0,7313 142,2 4,9 5 4,8 6
650
0,7938 146,6 5 5,1 5 6,3
BELIMO BE
(40 N.m)
700
0,8563 150,4 5,1 5,2 5,3 6,5
750
0,9188 154,2 5,2 5,2 5,5 6,8
800
0,9813 158 5,3 5,3 5,8 7,6
850
1,0438 161,8 5,4 5,4 6,1 7,9
900
1,1063 165,6 5,5 5,5 6,3 8,1
950
1,1688 170 5,6 5,6 6,6 8,4
1000
1,2313 173,8 5,7 5,7 7,4 8,7
1050
1,2938 177,6 5,8 5,8 7,7 8,9
1100
1,3563 181,4 5,9 5,9 7,9 9,2
1150
1,4188 185,3 6 6 8,2 9,4
1200
1,4813 189,1 6,1 6,1 8,4 9,7
200
x 1830 9
0,2609 120,2 4,6 4,6 2,9 4,3
BELIMO BEE
(25 N.m)
250
0,3314 124,3 4,7 4,7 3,2 4,6
300
0,4019 128,5 4,8 4,8 3,6 4,9
350
0,4724 135,8 4,9 4,9 3,8 5,2
400
0,5429 139,9 5 5 4,1 5,5
450
0,6134 144,1 5,1 5,1 4,4 5,8
500
0,6839 148,2 5,1 5,2 4,7 6
550
0,7544 153 5,3 5,2 5 6,3
600
0,8249 157,2 5,4 5,3 5,3 6,6
BELIMO BE
(40 N.m)
650
0,8954 162,1 5,4 5,4 5,5 6,9
700
0,9659 166,3 5,5 5,5 5,8 7,2
750
1,0364 170,5 5,6 5,6 6,1 7,5
800
1,1069 174,6 5,7 5,7 6,4 8,4
850
1,1774 178,8 5,8 5,8 6,7 8,7
900
1,2479 182,9 5,9 5,9 6,9 8,9
950
1,3184 187,9 6 6 7,2 9,2
1000
1,3889 192,1 6,1 6,1 8,1 9,5
1050
1,4594 196,2 6,2 6,2 8,4 9,8
1100
1,5299 200,4 6,3 6,3 8,7 10,1
1150
1,6004 204,5 6,4 6,4 9 10,4
1200
1,6709 208,7 6,5 6,4 9,3 10,6
200
x 2030 10
0,2905 131,3 4,9 5 3,2 4,7
BELIMO BEE
(25 N.m)
250
0,3690 135,8 5 5,1 3,6 5,1
300
0,4475 143,1 5,1 5,2 3,9 5,4
350
0,5260 148 5,2 5,2 4,2 5,7
400
0,6045 152,5 5,3 5,3 4,5 6
450
0,6830 157 5,4 5,4 4,8 6,3
500
0,7615 161,5 5,5 5,5 5,1 6,6
BELIMO BE
(40 N.m)
550
0,8400 166,7 5,6 5,6 5,4 6,9
600
0,9185 171,2 5,7 5,7 5,7 7,2
650
0,9970 176,5 5,8 5,8 6 7,5
700
1,0755 181 5,9 5,9 6,3 7,8
750
1,1540 185,5 6 6 6,6 8,1
800
1,2325 190 6,1 6,1 7 9,1
850
1,3110 194,5 6,2 6,2 7,3 9,4
900
1,3895 199,1 6,3 6,3 7,6 9,7
950
1,4680 204,4 6,4 6,3 7,9 10
1000
1,5465 208,9 6,5 6,4 8,9 10,4
1050
1,6250 213,4 6,6 6,5 9,2 10,7
1100
1,7035 217,9 6,7 6,6 9,5 11
1150
1,7820 222,4 6,8 6,7 9,8 11,3
1200
1,8605 226,9 6,9 6,8 10,1 11,6

SEDM-L - Smoke extraction damper - multiPage 16 Version 2022-12-20
TPM 157/22
Placement and Assembly
Multi-blade smoke and heat dampers - multi SEDM-L
■Dampers are designed to remove heat and combustion products (e.g. smoke) from fire compartments according EN 12101-8.
■They're suitable for installation in a vertical position, with the blade axis horizontal.
■Dampers and duct must be suspended separately. The connected ducting must be supported in such a way that the transfer
of all loads from the adjoining ventilation duct to the damper body is completely excluded. Adjacent duct must be suspended
or supported, as required by the duct suppliers.
■To provide the necessary space for access to the control device, it is recommended that other objects be at least 350 mm away
from the control parts of the damper.
Transport to the installation site
■Transport the damper to the installation site in the transport packaging. Pay attention to the appropriate length of the forks
of the forklift /handling equipment/ to avoid breaking of wooden planks, consequently damaging the damper´s blades.
■Smaller dimensions can be transported, handled and installed into the builders work opening manually, for dimensions where
a handling insert is included in the delivery, it is recommended to use a suitable handling tools and machines, e.g. a forklift.
Damper handling when installed in the mounting hole
1. Place the damper in a vertical position. Do not remove the transport pacers and corners!
2. Place handling inserts between the top blade and the damper housing.
3. Drive the forklift under the highest blade. It’s necessary to put a board between the blade and the fork along the blade’s entire length
so that the blade is not damaged when the damper is raised.
Handling inserts
only 1 set required per delivery
1 Damper housing
2 Blade stop
3
Handling inserts (2pc)*
4 Blades
5
Board - not included**
6 Forks
* Included in package of larger dimensions SEDM-L.
** Construction board thickness min. 25 mm.

Page 17Version 2022-12-20 SEDM-L - Smoke extraction damper - multi
TPM 157/22
4. Place the damper in the installation hole.
5. After installing the damper and possibly hardening the plaster/mortar, remove the transport struts and corners.

SEDM-L - Smoke extraction damper - multiPage 18 Version 2022-12-20
TPM 157/22
6. Ways of placing the flange on the damper (2 types of flanges)
X
The inner edge of the damper aligns
with the inner edge of the flange
Flange edge
Damper edge
Y
Flange over damper
Flange over blades
Detail X
Detail Y
Detail X
Detail Y
1
SEDM-L
2 Flange

Page 19Version 2022-12-20 SEDM-L - Smoke extraction damper - multi
TPM 157/22
7. Mounting the flange on the damper
* Fix in all holes, around the perimeter of the flange.
1 SEDM-L
2 Flange
3 Blades
4 Screw UNI 4x30 mm* - included in the flange package
8. Ways of placing the grille on the damper with a flange (2 types)
■For a detail of the cover grille filling, → see page 12
Grille over damperGrille over blades

SEDM-L - Smoke extraction damper - multiPage 20 Version 2022-12-20
TPM 157/22
9. Mounting the grille on the flange
10. Mounting the handrail on the damper
1 Flange
2 Grille
3
Bolt M6x20 (BN 4825) - included in the grille package
4 Spacer ring - included in the grille package
5 Retaining ring - included in the grille package
6 Rivet nuts - mounted on the flange from the factory
1 SEDM-L
2 Pre-drilled holes
3 Handrail - part of SEDM-L
4
Screw 5x50 mm - part of SEDM-L