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Fire damper actuators.Selection and integration.
2
Motorised fire dampers are shut-off devices that
prevent fire and smoke from spreading through
ventilation systems. In the event of a fire, they
protect people and tangible assets.
Fire dampers are equipped with a thermoelectric
tripping device. To prevent smoke from spreading,
they can also be triggered by smoke detectors.
They are powered by Belimo fire safety actuators.
3
Belimo supplies cost-effective and easy-to-integrate solutions for the motorisation of fire dampers.
Proven product range.Simple motorisation solutions.
Belimo safety actuators
for fire dampers
Type BLF... BF... BFG...
Torque 6 Nm4 Nm
18 Nm12 Nm
11 Nm8.5 Nm
Dimensioning:AC / DC 24 VAC 230 V
7 VA7 VA
10 VA11 VA
10 VA11 VA
Angle of rotation 95° 95° 180°
Running time 40...75 s< 20 s
< 120 s< 16 s
< 120 s< 20 s
Damper rotation / form fit 12 mm (8/10 mm possible) 12 mm (10 mm possible) 10 mm
Triggering:• thermal (-T)• as option via smoke detector
M
5¡� TABLEAU
1 32
M
5¡� TABLEAU
1 32
M
5¡� TABLEAU
1 32
M
5¡� TABLEAU
1 32
4
Conventional and digital control and monitoring.
Conventional control with position feedback
Control and monitoring via SBS-Control
4- to 6-wire(feedback open/closed provided by auxiliary switches)
2-wire(control and feedback)
2-wire(control and feedback)
2
2
2-wire (control open-close)
Au
tom
ati
on
sta
tio
nD
DC
/ p
rog
ram
ma
ble
co
ntr
olle
rA
uto
ma
tio
n s
tati
on
DD
C /
pro
gra
mm
ab
le c
on
tro
ller
up to 9 fire dampers
*
*
*
* Optional: smoke detector with potential-free contact
5
Conventional and digital control and monitoring.
Connection to control cabinet Actuator types
•Cablesformotorandauxiliaryswitcheswireddirectlytocontrolcabinet.
• For24 Vactuators,thevoltagedropoverlonglinesshouldbenoted.Thevoltageatthe
actuator must be within the tolerance stated in the data sheet.
• Feedbackofdamperpositionbymeansofauxiliaryswitches.
BLF24-T, BLF230-T
BLF24, BLF230
BF24-T, BF230-T
BF24, BF230
BFG24-T, BFG230-T
BFG24, BFG230
Connection to automation station Sensors Actuator types
Communication and control unit
BKS24-1B and plug socket ZSO-11
• Forcontrollingandmonitoringofafire
damper
• 3LEDsforindicatingoperatingstatuses
and faults
• Functiontestoffiredamperactuator
•Potential-freeauxiliary
contacts for integration
into system
Communication and
power supply unit
BKN230-24
•Decentralisedpower
supply unit for 24 V fire
damper actuators
• Localpowersupply
AC 230 V
• IntegratedLEDstatus
indicator
•Connectionforasmoke
detector contact and/or
a thermoelectric tripping
device
-T
Smoke
detector
(optional)
BLF24-T-ST
BLF24-ST
BF24-T-ST
BF24-ST
BFG24-T-ST
BFG24-ST
Communication and control unit
BKS24-9A
•Controlsandmonitorsupto9fire
dampers
• LEDstatusdisplayindicatingoperating
statuses and fault messages
• Functiontestoffiredamperactuators
•Potential-freeauxiliarycontactsfor
integration into system
• Zonecontrol,summarisedalarms
66
Connection
To Modbus RTU via Belimo field unit BKN230-24-MOD
To Modbus RTU or BACnet MS/TP via MP-Bus® and Belimo Gateways
To various protocols via MP-Bus® and DDC controller
To LonWorks® via gateway from third-party manufacturer**
** Support for gateway is provided by third-party manufacturer
* Optional: smoke detector with potential-free contact Eth
ern
et
/ B
AC
ne
t /
Pro
fib
us
etc
.LonW
orks
®
1...8 dampers
* *
DDC
* Optional: smoke detector with potential-free contact
Mo
db
us
RT
U
1...64 dampers
**
* Optional: smoke detector with potential-free contact Mo
db
us
RT
U /
BA
Cn
et
1...8 dampers
**
Control and monitoringvia communicative bus solutions.
7
Control and monitoringvia communicative bus solutions.
7
Gateways Connection modules Sensors Actuator types
-T
Smoke
detector
(optional)
BLF24-T-ST
BLF24-ST
BF24-T-ST
BF24-ST
BFG24-T-ST
BFG24-ST
Belimo UK24BAC / UK24MOD
• InterfacetoBACnetMS/TPorto
ModbusRTU
•Connectionofupto8firedamper
actuators
•Summaryordetailedfault
message for each
fire damper
DDC controller with MP interface
•BelimoprovidestheMPspecifications
toallmanufacturersofDDCcontrollers.
Theycanusethesespecificationsto
implement own hardware/software
design into their devices.
Direct connection to gateway
• e.g.LonWorks® gateway
•Starwiringoffiredamperactuators
* BLF24-T, BLF230-T
* BF24-T, BF230-T
* BFG24-T, BFG230-T
*Dependingonthegateway, actuators with plugs can also beused(..-ST)
Communication and
power supply unit
BKN230-24-MOD
•InterfacetoModbusRTU
•Baudrateupto76'800Bd
•Terminationcanbeswitched
•Parametrisation
adjustable
viaDILswitch
Communication and
power supply unit
BKN230-24-C-MP
• InterfacetoMP-Bus
•Decentralisedpower
supply unit for 24 V fire
damper actuators
• Localpowersupply
AC 230 V
• IntegratedLEDstatus
indicator
•Connectionforasmoke
detector contact and/or a
thermoelectric tripping
device
Belimo worldwide: www.belimo.com
Head office
BELIMOAutomationAG
Brunnenbachstrasse 1
CH-8340Hinwil,Switzerland
Tel. +41438436111
Fax+41438436268
ENG–05.20
13–0.5M–Prin
tedinSwitzerland
–DEDruck
–Sub
jecttoch
ange
sCon
ceptand
des
ign:ago
rag
,Zurich
5-year warranty
On site around the globe
A complete range of products from one source
Testedquality
Short delivery times
Comprehensive support
Korr2013_