SAFEVENT FID B Manual

OPERATION &
MAINTENANCE MANUAL
FIRE DAMPER, TYPE: FID B
TEL: [phone]
MAIL: [e-mail]
URL: www.safevent.dk/en
Mads Clausens Vej 6
DK-9800 Hjoerring
Denmark
SAFEVENT ApS

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TABLE OF CONTENT
1. INTRODUCTION ......................................................................................... 3
2. SUBJECT .............................................................................................. 3
3. DEVICE INTENDED USE .................................................................................. 3
3.1 APPLICATION ....................................................................................... 3
3.2 FIRE RESISTANCE ................................................................................... 3
3.3 EXECUTION VERSIONS ................................................................................ 3
3.4 DIMENSION TYPE SERIES ............................................................................. 4
4. DESIGN AND OPERATING PRINCIPLE ....................................................................... 4
4.1 DESIGN ............................................................................................ 4
4.2 FUNCTION .......................................................................................... 4
4.3 TRIGGER CONTROL GEARS ............................................................................. 5
4.4 BASIC DIMENSIONS .................................................................................. 6
5. DEVICE IDENTIFICATION ................................................................................ 6
6. DEVICE ASSEMBLY ...................................................................................... 6
6.1 PRE-ASSEMBLY INSPECTION ........................................................................... 7
6.2 INSTALLATION OPENING .............................................................................. 7
6.3 EMBEDDING / FIXING THE DAMPER ..................................................................... 7
6.3.01 INSTALLATION OF DAMPER IN PANEL WALLS ........................................................ 8
6.3.02 INSTALLATION OF DAMPER IN SOLID WALLS ........................................................ 8
6.3.03 INSTALLATION OF DAMPER IN RIGID FLOOR –ABOVE THE RIGID FLOOR ................................ 9
6.3.04 INSTALLATION OF DAMPER IN RIGID FLOOR –BELOW THE RIGID FLOOR ................................ 9
6.3.05 INSTALLATION OF THE DAMPER ON HORISONTAL DUCTS ............................................... 9
6.3.06 INSTALLATION OF THE DAMPER ON VERTICAL DUCTS ................................................ 10
6.3.07 INSTALLATION OF THE DAMPER ON VERTICAL DUCTS 2 .............................................. 10
6.3.08 CONNECTION OF A MULTI-ZONE FIREPROOF DUCT, E.G. MADE OF FIRE RATED BOARDS................... 11
6.3.09 CONNECTION OF A SINGLE COMPARTMENT FIREPROOF DUCT, E.G. MADE OF METAL SHEETS................ 11
6.3.10 INSPECTION ACCESS ........................................................................... 12
6.3.11 RB CONNECTION SUBFRAME ...................................................................... 12
6.3.12 MWB SYSTEM GRILLE ........................................................................... 13
6.3.13 INTRODUCTION OF ELECTRIC CABLES FOR ELECTRIC POWER SUPPLY OF THE ACTUATOR................... 14
6.4 ACTUATORS ........................................................................................ 14
6.4.01 TYPES OF ELECTRIC ACTUATORS ................................................................. 14
6.4.02 TECHNICAL SPECIFICATIONS OF ELECTICAL ACTUATORS ............................................. 14
6.6.01 CONNECTION DIAGRAMS OF ELECTRICAL ACTUATORS ................................................. 17
6.7 RST/KW1 TRIGGER CONTROL GEAR ..................................................................... 19
6.8 INDEPENDENT LIMIT SWITCHES –RST VERSION......................................................... 21
6.8.01 TECHNICAL SPECIFICATIONS OF THE WK1 AND WK2 LIMIT SWITCHES .................................. 21
6.8.02 ELECTRICAL CONNECTIONS DIAGRAM OF WK1 AND WK2 LIMIT SWITCHES ................................ 21
7. TRANSPORT AND STORAGE CONDITIONS .................................................................... 21
8. MAINTENANCE AND SERVICING ........................................................................... 21
9. WARRANTY TERMS AND CONDITIONS ....................................................................... 22

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CAUTION!
The product should be stored and used in rooms where:
•there is no access to dust, gases, caustic vapors and other
aggressive chemical vapors that can destroy the insulating
elements and structural elements;
•the flaps are not affected by direct sunlight and UV
radiation;
•the maximum relative humidity does not exceed 80% at the
temperature of +20 °C;
•the ambient temperature is between - 20 °C and + 40 °C;
•there are no vibrations.
In the case of cut-off and transfer fire dampers, the device is equipped with a thermal release
containing one-time temperature fuses. During normal operation, the above-mentioned element
should be protected against the affect of the permissible temperature Tmax (see the table
below). When it is exceeded, the temperature fuses may operate, which is a normal operation and
is not covered by the guarantee or warranty.
A thermal release for a damper equipped with an electric actuator:
Thermal fuse for temperature
72 °C
95 °C
Temperature fuse inside the duct
Tmax 40 °C
Tmax 60 °C
Outdoor temperature fuse
Tmax 40 °C
Tmax 40 °C
A thermal release for a damper equipped with KW1 or RST mechanism:
Thermal fuse for temperature
72 °C
95 °C
Temperature fuse inside the duct
Tmax 40 °C
Tmax 60 °C

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1. INTRODUCTION
The purpose of this operation and maintenance manual is to get the user acquainted with the
intended use, design, the principle of operation, correct installation, and operation of the
product. The manual also includes additional information about the operating conditions,
maintenance, and warranty conditions of the product.
2. SUBJECT
This manual concerns the entire group of single-plane fire dampers type, FID B. Compliance with
the Manual guidelines ensures correct functioning of the device in terms of fire protection of
rooms as well as safety of the system users.
3. DEVICE INTENDED USE
3.1 APPLICATION
Single-plane fire dampers type FID B (square cross-section) may be used as:
cut-off fire dampers –FID B/S
cut-off fire dampers for fire ventilation systems –FID B/V
cut-off fire dampers for mixed fire ventilation systems –FID B/M
transfer dampers –FID B/T
relief dampers –FID B/G
CAUTION!
Cut-off fire dampers for fire ventilation systems the FID B/V and fire dampers for mixed fire
ventilation systems the FID B/M, have one declaration of performance in accordance with the
requirements of law.
The marker -M and the word "mixed" used in the document are trademarks used by the
manufacturer.
The construction and execution of the above dampers is the same regardless of the commercial
mark.
The FID B dampers have the MA feature (manual activate). This means that the damper partition
can change its position during a fire (the damper can open or close). The damper can be
operated without deteriorating its fire properties for 25 minutes.
Dampers classified as "MA" can be used wherever a multi-stage fire scenario is required,
wherever manual control of the smoke exhaust system by authorized units is allowed during a
fire (e.g., the need to "manually" change the position of the damper partitions and " overrides
"of the smoke exhaust system automatically started in the wrong fire zone).
The dampers cannot be operated in systems exposed to dust, except for when they are included in
a special, individually developed programme of service and technical inspections.
3.2 FIRE RESISTANCE
EL60S
/S
/V
/V-M
/T
/G
El120S
/S
/V
/V-M
/T
/G
EL60
/S
/V
/V-M
/T
/G
El120
/S
/V
/V-M
/T
/G
E60S
/S
/V
/V-M
/T
/G
E120S
/S
/V
/V-M
/T
/G
E60
/S
/V
/V-M
/T
/G
E120
/S
/V
/V-M
/T
/G
3.3 EXECUTION VERSIONS
FID B dampers can be made as rectangular dampers.

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3.4 DIMENSION TYPE SERIES
FID B fire dampers are manufactured in the following size ranges:
•Width: 200 to 1200 mm
•Height: 200 to 800 mm
•Width: 600 mm
Aside from the standard dimensions, the fire dampers may also be manufactured in intermediate
sizes. The damper casing can be made longer on request. Maximum surface area of type FID B
dampers: 0,96 m². The minimum damper surface area is 0,04 m².
4. DESIGN AND OPERATING PRINCIPLE
4.1 DESIGN
The FID B dampers consist of a casing with a rectangular cross-section consisting of fireproof
boards, a movable cut-off partition and an actuator operated manually or remotely. The cut off
partition of the dampers is made of fireproof boards and is set in a sheet-metal profile. There
is a ventilation gasket on the inside of the housing. Retaining sections made of fireproof
boards are attached to the inner surface of the housing, limiting the movement of the rotating
partition. The sections are covered with a ventilation gasket. Corners made of steel,
galvanized or stainless steel are attached to the outer surface of the housing in the corners.
For chemically aggressive environments, special enclosures are used, where the fireproof boards
are impregnated.
4.2 FUNCTION
The operating principle and behaviour of the FID B single-plane dampers depend on their
application versions:
cut-off fire dampers –FID B/S
In the normal operating position, the dampers are open. The dampers are closed (to the
safety position) as follows:
automatically, by tripping the thermoelectric trigger
remotely, by tripping an electric axial actuator with a return spring caused by
isolation from the supply voltage
automatically, by tripping the thermal trigger and the driving spring
cut-off fire dampers for fire ventilation systems –FID B/V
In the normal operating position, the dampers are open or closed depending on the
function. The dampers are closed/opened as follows:
remotely, by tripping an electric axial actuator without a return spring, as a result
of applying the supply voltage to the actuator in the right manner. The damper blade
can change position without loss of device functionality for 25 minutes from the time
of activation of operation.
remotely, by tripping the electromagnetic release and a spring as a result of
applying the voltage
cut-off fire dampers for mixed fire ventilation systems –FID B/M
In the normal operating position, the dampers are open or close depending on the
function. The dampers are closed/opened as follows:
remotely, by tripping an electric axial actuator without a return spring, as a result
of applying the supply voltage to the actuator in the right manner. The damper blade
can change position without loss of device functionality for 25 minutes from the time
of activation of operation.
remotely, by tripping the electromagnetic release and a spring as a result of
applying the voltage

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transfer fire dampers –FID B/T
In the normal operating position, the dampers are open or closed. The dampers are
switched to the safety position as follows:
automatically, by tripping the thermoelectric trigger
manually, by pressing the control button on the thermoelectric trigger
remotely, by tripping an electric axial actuator with a return spring caused by
isolation from the supply voltage
automatically, by tripping the thermal trigger and the driving spring
relief fire dampers –FID B/G
In the normal operating position, the dampers are open or closed. The dampers are
switched to the safety position as follows:
automatically, by tripping the thermoelectric trigger
manually, by pressing the control button on the thermoelectric trigger
It is possible to manually service check the proper performance of the dampers with electrical
actuators by placing a special hex wrench in the socket marked on the actuator and rotating it
to set the damper isolating partition in the relevant position. Rotate the wrench slowly,
smoothly and carefully. Rotating the wrench too fast or too rapidly may damage the internal
actuator gear or the drive transmission system. It is possible to manually service check the
proper performance of the integrated damper with the trigger control gear by pressing the lever
on the gear. The mcr T2 tester is recommended to check the proper performance of dampers with
electric actuators.
CAUTION!
Never pull directly on the damper isolation partition to open or close the device. This may
result in damage of the self-locking driving gear of the damper that is not covered by
warranty. It is recommended that the fire damper is opened and closed when the ventilation
system is turned off.
4.3 TRIGGER CONTROL GEARS
The following trigger control gears are available for the FID B fire dampers:
ELECTRIC ACTUATOR:
BF 230-T
/S
/V
/V-M
/T
/G
BF 24-T (-ST)
/S
/V
/V-M
/T
/G
BF 24-T-TL
/S
/V
/V-M
/T
/G
BFL 230-T
/S
/V
/V-M
/T
/G
BFL 24-T (-ST)
/S
/V
/V-M
/T
/G
BFN 230-T
/S
/V
/V-M
/T
/G
BFN 24-T (-ST)
/S
/V
/V-M
/T
/G
BF 24-TN (-ST)
/S
/V
/V-M
/T
/G
BEE 230
/S
/V
/V-M
/T
/G
BEN 230
/S
/V
/V-M
/T
/G
MF 230-T
/S
/V
/V-M
/T
/G
MLF 230-T
/S
/V
/V-M
/T
/G
BE 230
/S
/V
/V-M
/T
/G
BE 24 (-ST)
/S
/V
/V-M
/T
/G
BLE 230
/S
/V
/V-M
/T
/G
BLE 24 (-ST)
/S
/V
/V-M
/T
/G
EXBF 230
/S
/V
/V-M
/T
/G
EXBF 24
/S
/V
/V-M
/T
/G
BF 230-TN
/S
/V
/V-M
/T
/G
BF 24-TN-TL
/S
/V
/V-M
/T
/G
BEE 24 (-ST)
/S
/V
/V-M
/T
/G

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BEN 24 (-ST)
/S
/V
/V-M
/T
/G
MF 24-T
/S
/V
/V-M
/T
/G
MLF 24-T
/S
/V
/V-M
/T
/G
SPRING GEAR:
RST
/S
/V
/V-M
/T
/G
RST/KW1/24P
/S
/V
/V-M
/T
/G
RST/KW1/230P
/S
/V
/V-M
/T
/G
RST/KW1/S
/S
/V
/V-M
/T
/G
RST/KW1/24I
/S
/V
/V-M
/T
/G
RST/KW1/230I
/S
/V
/V-M
/T
/G
4.4 BASIC DIMENSIONS
Actuator
A
C
D
E
BE
198
10
75
81
BLE
130
30
75
70
BEE
149
30
75
52
BEN
130
30
75
48
5. DEVICE IDENTIFICATION
6. DEVICE ASSEMBLY
CAUTION!
During the assembly of the damper and installation finish, future access to the device and
removal of the trigger control gear must be considered to enable servicing and inspection.
The FID B dampers can be installed at a distance from the following building partitions:
walls with a wooden structure of the thickness required for fire resistance
walls made of boards with the thickness required for fire resistance
masonry walls of the thickness required for fire resistance
masonry walls made of bricks or blocks of the thickness required for fire resistance
rigid floor with the thickness required for fire resistance
Additionally, the dampers can be installed:
outside the partitions (walls, ceilings)
in modules (multiple dampers sets)

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6.1 PRE-ASSEMBLY INSPECTION
Each fire damper is factory inspected by the manufacturer prior to packing and shipping. Upon
unpacking the delivered fire damper, visually examine it for any damage in transport or casing
deformation.
6.2 INSTALLATION OPENING
The minimum size of the opening enabling the correct installation of a rectangular damper is,
depending on the thickness of fire-resistant duct system:
fire protection duct wall thickness 40mm: X min. 160mm
fire protection duct wall thickness 50mm: X min. 200mm
fire protection duct wall thickness 60mm: X min. 180mm
Preparation of the installation opening
6.3 EMBEDDING / FIXING THE DAMPER
1.
Damper FID B BxH
2.
Wooden blocks
The FID B fire damper will work properly if the isolation partition rotation axis is
horizontal. If the case of fire damper must have vertical axial, state this when ordering. The
trigger control gear may be located on the right or on the left-hand side of the damper at any
direction of air flow.
The dampers can be installed on the vertical or horizontal section of the fire ventilation duct
across the duct or on the surface of the sides of the duct. The damper can also be installed in
a construction shaft used for fire ventilation. Acceptable assembly is shown in the figures
further in the document.
Before embedding/fixing, place the damper in the fire ventilation duct or construction shaft
used for fire ventilation, please the damper axially in the previous prepared opening. Level
the device and secure in place. Next, actuate the damper isolation partition by hand to verify
that the rotation is correct (i.e., there is no collision with the damper casing parts, etc.).

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Close the damper isolation partition. Install the bracing as shown in the figure. Carefully
fill the gap between the damper casing and the duct with a proper mortar formula that ensures
proper duct and damper fire resistance, and do not let the mortar get into the damper actuation
components (i.e., the trigger control gear, the isolation partition, gaskets and stops). To do
this, the fire damper must be covered with plastic film or other suitable material and remain
so until the embedding and finishing is done. The damper must remain closed until the mortar
has cured. Once the mortar has cured, remove the temporary supports and open and close the fire
damper to verify its performance.
The embedded fire damper must be coaxially connected to the ventilation duct. Protect the fire
damper casing from damage, and specifically from straining the casing during the installation
process. The fire damper cannot bear the load of the ventilation duct or the ventilation system
in which it is installed. Drilling the damper enclosure or driving screws, bolts or other
elements that pierce through the casing to the inside of the damper is prohibited. A mounting
frame RB is used to connect a steel ventilation duct. Once connected to the ventilation ducts,
re-verify the fire damper performance. With the installation finished, carefully clean the fire
damper and make sure that there is no debris which could influence proper performance of the
device.
CAUTION!
It is crucial to keep the device embedding envelope so that the trigger control gear is outside
of the wall envelope and easily accessible.
6.3.01 INSTALLATION OF DAMPER IN PANEL WALLS
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
System of installation
transition of the
fireproof duct
6.
Panel wall
7.
M10x20 screw
8.
MWB system grille
(accessory)
6.3.02 INSTALLATION OF DAMPER IN SOLID WALLS
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
System of installation
transition of the
fireproof duct
6.
Panel wall
7.
M10x20 screw
8.
MWB system grille
(accessory)

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6.3.03 INSTALLATION OF DAMPER IN RIGID FLOOR –ABOVE THE RIGID FLOOR
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of installation
transition of the
fireproof duct
5.
Rigid floor
6.
M10x20 screw
7.
MWB system grille
(accessory)
6.3.04 INSTALLATION OF DAMPER IN RIGID FLOOR –BELOW THE RIGID FLOOR
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of installation
transition of the
fireproof duct
5.
Rigid floor
6.
M10x20 screw
7.
MWB system grille
(accessory)
6.3.05 INSTALLATION OF THE DAMPER ON HORISONTAL DUCTS
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
M10x20 screw
6.
MWB system grille
(accessory)

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6.3.06 INSTALLATION OF THE DAMPER ON VERTICAL DUCTS
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
M10x20 screw
6.
MWB system grille
(accessory)
6.3.07 INSTALLATION OF THE DAMPER ON VERTICAL DUCTS 2
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct - eg made of fire-
rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
M10x20 screw
6.
MWB system grille
(accessory)

Page 11 / 23
6.3.08 CONNECTION OF A MULTI-ZONE FIREPROOF DUCT, E.G. MADE OF FIRE RATED
BOARDS
1.
FID B BxH damper
2.
Multi-zone smoke extract
duct –e.g., made of
fire-rated boards
3.
A strip of fire-
resistant board along
the entire length of the
side BxH
4.
System of ceiling hanger
5.
A strip of fire-
resistant board along
the entire length of the
side BxH with dimensions
10x50mm
6.
A strip of fire-
resistant board along
the entire length of the
side BxH with dimensions
20x50mm
6.3.09 CONNECTION OF A SINGLE COMPARTMENT FIREPROOF DUCT, E.G. MADE OF METAL
SHEETS
1.
FID B BxH damper
2.
Single-compartment smoke
extract duct –e.g.,
metal one
3.
System of ceiling hanger
4.
M10x20 screw
5.
RB mounting frame
CAUTION!
Smoke extraction duct should be made in accordance with the duct manufacturer's guidelines. The
ducts must have adequate fire resistance in accordance with the fire resistance provided for
the entire solution. Seal all connections between the damper and the ducts with appropriate
mortar / glue / gaskets, ensuring fire resistance. The cut off damper in vertical position fire
ventilation systems may be mounted across the horizontal smoke extract duct or on the sides of
the horizontal smoke extract duct or on the surface of any side of the vertical smoke extract
duct.

Page 12 / 23
6.3.10 INSPECTION ACCESS
The FID B damper is factory-equipped with an access inspection, thanks to which the connected
duct and the damper can be inspected without the need to disassemble the installation. The
inspection can be opened by unscrewing the 4 extreme screws as shown in the drawing above.
6.3.11 RB CONNECTION SUBFRAME
The FID B damper can be delivered by the manufacturer with a system assembly frame for single-
compartment fire ventilation ducts. Flanges allow the connection of ventilation ducts with the
use of clamps for fixing ducts. M10 rivet nuts located in the corners of the frame allow for
centering the ducts. If the RB assembly frame is assembled on its own, the connection should be
sealed with fire rated material that provides the appropriate fire resistance for the
application.

Page 13 / 23
6.3.12 MWB SYSTEM GRILLE
The FID B damper can be delivered by the manufacturer with a system cover grille. In case of
specific architectural requirements, the structure of the system masking grilles allows
covering the damper and the grille with additional masking grilles.

Page 14 / 23
6.3.13 INTRODUCTION OF ELECTRIC CABLES FOR ELECTRIC POWER SUPPLY OF THE
ACTUATOR
The introduction of electric cables to power the actuator should be done by drilling the
actuator casing with a Ø10 drill. The openings can be made in any plane of the casing marked in
the drawing above. After inserting the cables, fill the gap between the cable and the actuator
housing with fire rated material ensuring appropriate fire resistance, provided for the
application, or use appropriate electric glands. The power and control cables must have
adequate fire resistance that guarantees the supply of the control signal to the device in the
event of a fire.
6.4 ACTUATORS
With the fire damper properly installed and embedded connect the electrical system wiring to
the fire damper if the device features controls or other parts that require electric power
supply. The following shows the connection diagrams and basic electrical data for the trigger
control gears supplied with the FID B fire dampers.
6.4.01 TYPES OF ELECTRIC ACTUATORS
ACTUATOR TYPE
LOCATION OF THE DAMPER ISOLATION PARTITION
- Belimo BFL series
- Belimo BFN series
- Belimo BF series
- Mercor MLF series
- Mercor MF series
Open isolation partition –actuator indication: 90
Closed isolation partition –actuator indication: 0
- Belimo serii BE
- Belimo serii BLE
- Belimo serii BEE
- Belimo serii BEN
Open isolation partition –actuator indication: 0
Closed isolation partition –actuator indication: 90
6.4.02 TECHNICAL SPECIFICATIONS OF ELECTICAL ACTUATORS
6.4.02.01 TECHNICAL SPECIFICATIONS FOR THE BF24, BF24-T, BF24-TN, MF 24T, BF230, BF230,
BF230-T, BF230-TN, AND MF 230T ACTUATORS
TECHNICAL SPECIFICATIONS
BF 24, BF24-T, BF24-TN, MF 24T
BF230, BF230-T, BF230-TN, MF 230T
POWER SUPPLY
AC 24V 50/60Hz
DC 24V
AC 220-240V
50/60 Hz
POWER DEMAND:
- FOR SPRING TENSIONING
- FOR SPRING HOLDING
7 W
2 W
8,5 W
3 W
SIZING (APPARENT POWER)
10 VA
11 VA
APPLIANCE CLASS
III
II
INGRESS PROTECTION RATING
IP 54
IP 54
AUXILIARY CIRCUIT BREAKER:
- ACTIVATION POSITION [DEGREES]
2xSPDT
6 (3) A, 250V
2xSPDT
3 A, 250V~
5°, 80°
5°, 80°
TORQUE:
- MOTOR
- SPRING
18 Nm
12 Nm
18 Nm
12 Nm
CABLE CONNECTION:
- MOTOR (L = 0.9 M)
- AUXILIARY CIRCUIT BREAKER
2x0,75 mm²
6x0,75 mm²
2x0,75 mm²
6x0,75 mm²
MOVEMENT TIME: (0-90°)
- MOTOR
- RETURN SPRING
120 s
16 s
120 s
16 s
OPERATING TEMPERATURE RANGE
- 30 ...+50°C
- 30 ...+50°C
SOUND PRESSURE LEVEL:
- MOTOR
- SPRING
max 45 dB (A)
~ 63 dB (A)
max 45 dB (A)
~ 63 dB (A)

Page 15 / 23
6.4.02.02 TECHNICAL SPECIFICATIONS FOR THE BE24, BE24-ST, BE230, BLE24, BLE24-ST AND BLE230
ACTUATORS
TECHNICAL SPECIFICATIONS
BE24, BE24-ST
BE230
BLE24, BLE24-ST
BLE230
POWER SUPPLY
AC 24V 50/60Hz
DC 24 V
AC 220-240V
50/60 Hz
AC 24V 50/60Hz
DC 24V
AC 220-240V
50/60 Hz
POWER DEMAND:
- FOR SPRING TENSIONING
- FOR SPRING HOLDING
12 W
0,5 W
8 W
0,5 W
7.5 W
0,5 W
5 W
1 W
SIZING (APPARENT POWER)
18 VA
15 VA
9 VA
12 VA
APPLIANCE CLASS
III
II
III
II
INGRESS PROTECTION RATING
IP 54
IP 54
IP 54
IP 54
AUXILIARY CIRCUIT BREAKER:
2xSPDT 6(3) A, 250V
2xSPDT 6(3) A, 250V
2xSPDT 3A, AC 250V
2xSPDT 3A, AC 250V
- ACTIVATION POSITION
3°, 87°
3°, 87°
3°, 87°
3°, 87°
TORQUE:
- MOTOR
- LOCKING
40 Nm
50 Nm
40 Nm
50 Nm
15 Nm
20 Nm
15 Nm
20 Nm
CABLE CONNECTION:
- MOTOR (L = 0.9 M)
- AUXILIARY CIRCUIT BREAKER
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
MOVEMENT TIME: (0-90°)
- MOTOR
60s
60s
60s
60s
OPERATING TEMPERATURE RANGE
- 30 ...+50°C
- 30 ...+50°C
- 30 ...+50°C
- 30 ...+50°C
SOUND PRESSURE LEVEL:
- MOTOR
max 62 dB (A)
max 62 dB (A)
max 62 dB (A)
max 62 dB (A)
6.4.02.03 TECHNICAL SPECIFICATIONS FOR THE BEE24, BEE24-ST, BEE230, BEN24, BEN24-ST AND BEN230
ACTUATORS
TECHNICAL SPECIFICATIONS
BEE24, BEE24-ST
BEE230
BEN24, BEN24-ST
BEN230
POWER SUPPLY
AC 24V
50/60Hz
DC 24 V
AC 220-240V
50/60 Hz
AC 24V
50/60Hz
DC 24V
AC 220-240V
50/60 Hz
POWER DEMAND:
- FOR SPRING TENSIONING
- FOR SPRING HOLDING
2,5 W
0,1 W
3,5 W
0,4 W
3 W
0,1 W
4 W
0,4 W
SIZING (APPARENT POWER)
5 VA
6 VA
6 VA
7 VA
APPLIANCE CLASS
III
II
III
II
INGRESS PROTECTION RATING
IP 54
IP 54
IP 54
IP 54
AUXILIARY CIRCUIT BREAKER:
2xSPDT
3A AC 250V
2xSPDT
3A AC 250V
2xSPDT
3A, AC 250V
2xSPDT
3A, AC 250V
- ACTIVATION POSITION
5°, 80
5°, 80
5°, 80
5°, 80
TORQUE:
- MOTOR
25 Nm
25 Nm
15 Nm
15 Nm
CABLE CONNECTION:
- MOTOR (L = 0.9 M)
- AUXILIARY CIRCUIT BREAKER
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
3x0,75 mm²
6x0,75 mm²
MOVEMENT TIME: (0-90°)
- MOTOR
60s
60s
30s
30s
OPERATING TEMPERATURE RANGE
- 30 ...+55°C
- 30 ...+55°C
- 30 ...+55°C
- 30 ...+55°C
SOUND PRESSURE LEVEL:
- MOTOR
max 58 dB (A)
max 58 dB (A)
max 58 dB (A)
max 58 dB (A)

Page 16 / 23
6.5.02.04 TECHNICAL SPECIFICATIONS FOR THE BFL24, BFL24-T, BFL230, BFL230-T, BFN24, BFN24-T,
BFN230 AND BFN230-T
TECHNICAL SPECIFICATIONS
BFL24, BFL24-T
BFL230, BFL230-T
BFN24, BFN24-T
BFN230, BFN230-T
POWER SUPPLY
AC 24 V 50/60 Hz
DC 24 V
AC 220–240 V
50/60 Hz
AC 24 V 50/60 Hz
DC 24 V
AC 220-240 V
50/60 Hz
POWER DEMAND:
- WHEN PUTTING THE SPRING
UNDER TENSION
- WHEN IN STANDBY
2.5 W
0.7 W
3,5 W
1.1 W
4 W
1.4 W
5 W
2.1 W
APPARENT POWER
4 VA
6.5 VA
6 VA
10 VA
PROTECTION CLASS
III
II
III
II
IP RATING
IP 54
IP 54
IP 54
IP 54
AUXILLARY SWITCH:
2 x PDT
3(0.5) A AC 250V
2 x PDT
3(0.5) A AC 250V
2 x SPDT
3(0.5) A, 250 V
2 x SPDT
3(0.5) A, 250 V
- ACTIVATION POINT
5, 80
5, 80
5, 80
5, 80
TORQUE:
- MOTOR
- SPRING
4 Nm
3 Nm
4 Nm
3 Nm
9 Nm
7 Nm
9 Nm
7 Nm
WIRE CONNECTION:
- MOTOR (LENGTH: 0.9 M)
- AUXILIARY SWITCH
2 x 0.75 mm²
6 x 0.75 mm²
2 x 0.75 mm²
6 x 0.75 mm²
2 x 0.75 mm²
6 x 0.75 mm²
2 x 0.75 mm²
6 x 0.75 mm²
MOVEMENT TIME: (0-90°)
- MOTOR
- RETURN SPRING
60 s
≈ 20 s
60 s
≈ 20 s
60 s
≈ 20 s
60 s
≈ 20 s
WORKING TEMPERATURE RANGE
−30 ...+55°C
−30 ...+55°C
−30 ...+55°C
−30 ...+55°C
SOUND PRESSURE LEVEL:
- MOTOR
- SPRING
max 43 dB (A)
~ 62 dB (A)
max 43 dB (A)
~ 62 dB (A)
max 55 dB (A)
~ 67 dB (A)
max 55 dB (A)
~ 67 dB (A)
6.5.02.05 TECHNICAL SPECIFICATIONS FOR THE MLF 24T AND MLF 230T ACTUATORS
TECHNICAL SPECIFICATIONS
MLF 24T
MLF 230T
POWER SUPPLY
AC 24V 50/60Hz DC 24 V
AC 220-240V 50/60 Hz
POWER DEMAND:
- FOR SPRING TENSIONING
- FOR SPRING HOLDING
5 W
2.5 W
5 W
3 W
SIZING (APPARENT POWER)
7 VA
7 VA
APPLIANCE CLASS
III
II
INGRESS PROTECTION RATING
IP 54
IP 54
AUXILIARY CIRCUIT BREAKER:
2xSPDT
6 (1.5)A AC 250V
2xSPDT
6 (1.5)A AC 250V
- ACTIVATION POSITION
5, 80
5, 80
TORQUE:
- MOTOR
- SPRING
4 Nm
4 Nm
4 Nm
4 Nm
CABLE CONNECTION:
- MOTOR (L = 0.9 M)
- AUXILIARY CIRCUIT BREAKER
2x0.75 mm²
6x0.75 mm²
2x0.75 mm²
6x0.75 mm²
MOVEMENT TIME: (0-90°)
- MOTOR
- RETURN SPRING
40-75 s
20s
40-75 s
20s
OPERATING TEMPERATURE RANGE
- 30 ...+50°C
- 30 ...+50°C
SOUND PRESSURE LEVEL:
- MOTOR
- SPRING
max. 45 dB (A)
~ 62 dB (A)
max. 45 dB (A)
~ 62 dB (A)
6.5.02.06 TECHNICAL SPECIFICATIONS FOR THE EXBF 24 AND EXBF 230 ACTUATORS
TECHNICAL SPECIFICATIONS
EXBF 24
EXBF 230
ZONE
1, 2, 21, 22
ATEX CLASSIFICATION
II 2 GD EEx d IIC T6
POWER SUPPLY :
24 V AC ±20% 50/60 Hz / 24 VDC-10/+20%
230 V AC ±14% 50/60 Hz
POWER DEMAND :
- FOR SPRING TENSIONING
- FOR SPRING HOLDING
7 W
2 W
8 W
3 W
SIZING (APPARENT POWER)
10 VA
12.5 VA
INGRESS PROTECTION RATING
IP 66
IP 66
AUXILIARY CIRCUIT BREAKER:
2 x SPDT 6A (3) max 250 V AC
2 x SPDT 6A (3) max 250 V AC
- ACTIVATION POSITION
5, 80
5, 80
TORQUE:
- MOTOR
- SPRING
18 Nm
12 Nm
18 Nm
12 Nm
MOVEMENT TIME: (90°)
- MOTOR
- SPRING
150 s
20s
150 s
20s

Page 17 / 23
6.6.01 CONNECTION DIAGRAMS OF ELECTRICAL ACTUATORS
6.6.01.01 CONNECTION DIAGRAM FOR THE BF24T and BF230-T ACTUATORS
6.6.01.02 CONNECTION DIAGRAM FOR THE BFL24-T, BFL230-T, BFN24-T, BFN230-T, BF24-TN AND BF230-TN
ACTUATORS
6.6.01.03 CONNECTION DIAGRAM FOR THE MLF 24T, MLF 230T, MF 24T AND MF 230T ACTUATORS

Page 18 / 23
6.6.01.04 CONNECTION DIAGRAM FOR THE BE24, BLE24, BE230 AND BLE230 ACTUATORS
6.6.01.05 CONNECTION DIAGRAM FOR BEE24, BEN24, BEE230 AND BEN230 ACTUATORS
NOTE:
The BE, BLE, BEE and BEE actuator operating control requires a three-wire system. The actuator
sense of rotation is switched by applying the supply voltage to terminal 2 or 3, depending on
the desired sense. The location of the limit switches for all types of actuators is shown for
the position without voltage. For proper operation of a device equipped with electrical
actuators, it is recommended that the rated voltage housed tolerance of 24V±10% or 230V±10%.
Power supply devices other than listed above may cause malfunction and will not be covered by
the warranty conditions.

Page 19 / 23
6.6.01.06 CONNECTION DIAGRAM FOR THE EXBF ACTUATORS
CAUTION!
For proper operation of a device equipped with electrical actuators, it is recommended that the
rated voltage housed tolerance of 24V±10% or 230V±10%. Power supply devices other than listed
above may cause malfunction and will not be covered by the warranty conditions.
6.7 RST/KW1 TRIGGER CONTROL GEAR
The RST/KW1/S version has the limit switches installed in the gear itself. The electrical
connections shall be made by connecting the properly labelled conductors to the electrical
system. A fusible trigger is installed in the gear. The dampers with the RST/KW1/230I,
RST/KW1/230P mechanisms, are supplied with the RST/KW1/24... triggering and control mechanism,
together with the 230/24V transformer module type MP230/24. For the trigger and control
mechanism of the "impulse" type damper, adequate power must be provided to ensure that the
control signal is supplied to the device in the event of fire.
6.7.01 TECHNICAL SPECIFIKATIONS FOR RST/KW1/S, RST/KW1/24I, RST/KW1/24P, RST/KW1/24I+MP230/24
AND RST/KW1/24I+MP230/24 TRIGGER CONTROL GEARS
RST/KW1/S
RST/KW1/24I
RST/KW1/24P
RST/KW1/24I
+MP230/24
RST/KW1/24I
+MP230/24
SUPPLY VOLTAGE
X
24 V –48 V DC
24 V –48 V DC
230V AC
230V AC
POWER CONSUMPTION
X
3.5 W
1.6 W
4.5 W
2.5 W
HOLDING FORCE
X
12 daN
12 daN
12 daN
12 daN
THERMAL TRIGGER TRIP POINT
72°C +-2°C
WK1D / WK2D LIMIT SWITCH
NO/NC (switching contact) 5A, 230V AC
SWITCH TRIGGER
3°, 87° –tolerance: +/- 2°
LIMIT SWITCH
OPERATING TEMPERATURE
-25 ...+85°C
ELECTRICAL CONNECTION
X
- release: cable 0.6 m, 2x0.5 mm2
- limit switch: cable 0.6 m, 6x0.5 mm2
ROTATION ANGLE
92°
MOVEMENT TIME
Max. 2s - spring
SENSE OF ROTATION
CCW
GEAR WEIGHT
1.2 kg
1.4 kg
1.4 kg
1.5 kg
1.5 kg
KW1 GEAR POWER SUPPLY:
WK1 LIMIT SWITCH
WK2 LIMIT SWITCH
Wire number: 1-2
Wire number: 3-4 –NO (normally open)
Wire color: green / gray
Wire number: 6-7 –NO (normally open)
Wire color: brown / pink
Wire number: 4-5 –NC (normally
closed) Wire color: gray / blue
Wire number: 7-8 –NC (normally
closed) Wire color: pink / yellow