Mandik SEDM 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
Smoke extraction damper - multi
Technical Documentation
Installation, Commissioning, Operation, Maintenance and Service Manual
TPM 156/22
Version 2022-12-20

SEDM - Smoke extraction damper - multiPage 2 Version 2022-12-20
TPM 156/22
These technical specifications state a row of manufactured sizes and models of smoke extraction dampers - multi SEDM.
It is valid for production, designing, ordering, delivery, maintenance and operation.
CONTENT
I. GENERAL.....................................................................................................................................................................................3
Description..............................................................................................................................................................................3
Design.....................................................................................................................................................................................4
Design with actuating mechanism.......................................................................................................................................4
Communication and control module MDCM.......................................................................................................................9
Communication and control module MDPM.......................................................................................................................9
Dimensions...........................................................................................................................................................................10
Technical parameters............................................................................................................................................................12
Placement and Assembly......................................................................................................................................................24
Statement of installations.....................................................................................................................................................25
Installation in solid wall construction of fire compartment...............................................................................................26
Installation in gypsum wall construction of fire compartment..........................................................................................27
Installation in solid ceiling construction of fire compartment...........................................................................................28
Installation in battery........................................................................................................................................................29
Suspension systems..............................................................................................................................................................33
Duct connection....................................................................................................................................................................42
Accessories............................................................................................................................................................................45
II. TECHNICAL DATA.....................................................................................................................................................................46
Pressure loss.........................................................................................................................................................................46
Noise data - level of acoustic output corrected with filter A................................................................................................48
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 2 acc. to EN 1751
■Cycling test in class Cmod acc. to EN 12101-8
■Certificate of constancy of performance UKCA No. 0832-UKCA-CPR-P1006 & UKNI No. 0832-UKNI-CPR-P1001
■Certificate of constancy of performance CE No. 1391-CPR-2021/0130
■Declaration of Perfomance UKCA & UKNI No. PM/SEDM/02/22/1
■Declaration of Perfomance CE No. PM/SEDM/01/22/3
■Hygienic assessment of fire dampers - Report No. 1.6/pos/19/19c
Smoke extraction dampers - SEDM dampers 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 mechanism.
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.
Dampers can be delivered with or without flanges. Damper SEDM
Working conditions
■Exact damper function is provided under the following conditions
■maximum air velocity 15 m/s
■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.
■The Damper can be fitted with a grille. For grille installation a duct extension may be required (by others) note blade
overlaps → see page 11.
* In practice, the dampers will never be in open position at the beginning of danger from smoke.
Classification of Dampers
Supporting construction Installation type / system Classification
Horizontal or vertical duct system Duct tested acc. to EN 1366-8 EI 120 (hod-ved i↔o) S1000CmodHOT 400/30MAmulti*
Solid wall construction
- damper in the wall
- 100 mm min. wall thickness
Ablative Coated
Batt
EI 120 (vew i↔o) S1500CmodHOT 400/30MAmulti*
Gypsum plasterboard wall construction
- damper in the wall
- 100 mm min. wall thickness
Solid ceiling construction
- damper in the ceiling
- 150 mm min. ceiling thickness
EI 120 (how i↔o) S1500CmodHOT 400/30AAmulti

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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, Schischek InMax 50.75-S
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
Actuating mechanism
Insulated cover/box
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.
BELIMO - 15 N.m
* Only available for 24V and selected damper sizes

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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
BELIMO - 25 N.m
* 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.

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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
BELIMO - 40 N.m
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.

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Actuator SCHISCHEK InMax 50.75-S
Actuator SCHISCHEK InMax 50.75-S
Actuator SCHISCHEK InMax 50.75-S
Power voltage 24-240 VAC/DC
50/60Hz
Power consumption - motoring
- heating
10 W
16 W (start at -20°C)
Protection class I
Degree of protection IP 66
Adjustment time for 95° < 60 s
Ambient temperature
Storage temperature
-40°C … +50°C
-40°C … +70°C
Connection Cable 1 m, 0,5 mm2
SCHISCHEK- 50 / 75 N.m
12 3 4
24...230 VAC/DC
~
+-
12 3 4 5 6
heater
PA
~>85°
<5°
PE
Integrated aux. switches
max 24V/3A, 240V/0,25A switching
at 5° and 85°.
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.

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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 without flanges
(430*)
410
(270*)
220
(220*)
190
A
A+83
B
B+83
c
a
500
(56*)
55
(140*)
155
SEDM with flanges
* Dimensions with actuating mechanism InMax 50.75S.
** If it is necessary, arbitrary flange could be removed.
1 SEDM
2 Actuating mechanism
3 Damper blade
4 Access door/ inspection cover
5 Flange**
X
A (B) 30
A (B)+60
(430*)
410
(270*)
220
(220*)
190
A
A+83
B
B+83
fe
600
(106*)
105
(140*)
155
X
40
1,5
■External dimensions of flange A(B) + 60 mm
is not same as external dimensions of damper