1 SMOKE CONTROL 1 Smoke Control Damper CX-5C in libraries of The CX-5C smoke control dampers are designed for smoke control systems in buildings outfitted with a one-stage evacuation scenario based on the fire-affected zone separation principle. The dampers meet the requirements for buildings where in the event of a fire the affected zone should be isolated from the other zone, and the escape routes should be protected by means of mechanical smoke control system. The performance criteria are satisfied in case of fire from inside to outside of damper as well as outside to inside or both, respectively. The CX-5C dampers can be used in multi compartment systems and should be activated automatically. The dampers may be used in smoke control systems as well as in combined smoke control and environmental systems. Dampers installation is allowed within a duct passing through a vertical or horizontal building partition or directly in vertical or horizontal building partition. The CX-5C dampers are designed for use in systems over the range from the negative pressure of 1500 Pa up to a positive pressure of 500 Pa. FUNCTION APPLICATION DESCRIPTION EI 120 (v h i o) S 1500Pa ew ow C AA multi 10000 EN 1366-10:2011 EN 12101-8:2011 EC Certificate of Confornity: 1391-CPR-0104/2014 Damper tightness class: 4 Casing tightness class: C EN-1751:2002 SMOKE CONTROL The CX-5C consists of: - circular casing made of galvanized steel sheet alternatively stainless or acid proof steel, - movable damper blade made of fire resistant board, - combination of smoke and fire proof seals of damper blade, - control mechanism and optional EMS module enabling fire damper assessment with the TZ tester.
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1
SMOK
E CON
TROL
1
Smoke Control Damper
CX-5Cin libraries of
The CX-5C smoke control dampers are designed for smoke control systems in buildings outfitted with a one-stageevacuation scenario based on the fire-affected zone separation principle. The dampers meet the requirementsfor buildings where in the event of a fire the affected zone should be isolated from the other zone, and theescape routes should be protected by means of mechanical smoke control system. The performance criteriaare satisfied in case of fire from inside to outside of damper as well as outside to inside or both, respectively.
The CX-5C dampers can be used in multi compartment systems and should be activated automatically. Thedampers may be used in smoke control systems as well as in combined smoke control and environmental systems.Dampers installation is allowed within a duct passing through a vertical or horizontal building partition or directlyin vertical or horizontal building partition. The CX-5C dampers are designed for use in systems over the range fromthe negative pressure of 1500 Pa up to a positive pressure of 500 Pa.
FUNCTION
APPLICATION
DESCRIPTION
EI 120 (v h i o) S 1500Paew ow
C AA multi10000
EN 1366-10:2011EN 12101-8:2011
EC Certificate of Confornity: 1391-CPR-0104/2014
Damper tightness class: 4Casing tightness class: C
EN-1751:2002
SMOKE CONTROL
The CX-5C consists of:- circular casing made of galvanized steel sheet alternatively stainless or acid proof steel, - movable damper blade made of fire resistant board,- combination of smoke and fire proof seals of damper blade,- control mechanism and optional EMS module enabling fire damper assessment with the TZ tester.
Smoke Control Damper
12
CX-5CSELECTION & DIMENSIONS
DIMENSIONS
Table of dimensions for brick or concrete partition wall G=110 mmand light-weight partition wall G=150 mm
It is possible to order a damper with a non-standard casing length from the range:P < P < 1040 mmstandard required
L w[dB(A)]30
35
40
45
5055
60
10000500010005002001
5
10
50
100 D20
0
D25
0
D31
5D
355
D40
0D
450
D50
0D
560
D63
0
3
Pres
ure
drop
[Pa]
PRESSURE DROP P [Pa] AND SOLID POWER LEVEL VALUES Lwa [dE]
Conditions:- CX-5C damper diameter D=315mm
3- Air flow = 1000m /hResult:- P=4,4 Pa- L = 33 dB(A)w
?
Example
D=200-630 mm
255P
50
min
200
G
Dr
D-2
DIMENSIONS & INSTALATIONS
INSTALATION OF SMOKE CONTROL DAMPER IN A CONCRETE OR BRICK WALL
INSTALATION OF SMOKE CONTROL DAMPER IN A HORIZONTAL PARTITION
Minimum installation opening:Dr=D+50 mm
Mortaring border:It is clearly marked by the label on the casing, damperblade should align with the center line of the partitionwall’s thickness for construction elements of 110mmthickness.
The GRYFIT CX-5C smoke control damper can beinstalled with its blade axis positioned horizontallyor vertically.
Minimum installation opening:Dr=D+50 mm
Mortaring border:It is clearly marked by the label on the casing, damperblade should align with the center line of the partitionwall’s thickness for construction elements of 110mmthickness.
It is recommended to use mounting brackets to installsmoke control damper in horizontal partition.
Smoke Control Damper
13
CX-5C
INSTALATION OF SMOKE CONTROL DAMPER IN A LIGHT PRATITION WALL
Minimum installation opening:Dr=D+50 mm
Mortaring border:It is clearly marked by the label on the casing, damperblade axis should be positioned 55 mm from the surfaceof the wall.
The GRYFIT CX-5C smoke control damper can beinstalled with its blade axis positioned horizontallyor vertically.
ACCESORIES
SMOKE CONTROL DAMPER WITH ELECTO-MAGNET AND OPTIONAL MICROSWITCHES
SMOKE CONTROL DAMPER WITH SDG-15 ACTUATOR
SMOKE CONTROL DAMPER WITH ELECTO-MAGNET AND ACTUATOR
ADDITIONAL ACESSORIES
Available options:
Electro-magnet controled by impulse 230V AC - EI230VElectrical microswitch indicating „open“ position - 1WKPElectrical microswitch indicating „closed“ position - 1WKKElectrical microswitches indicating „open“ and „closed”position - 1WKKPDouble electrical microswitches indicating „open“and „closed” position - 2WKKP
Electro-magnet controled by impulse 24V DC - EI24V
Available options:
Actuator SDG-15-230 - suply voltage - 230V ACActuator SDG-15-24 - suply voltage - 24V AC/DC
Available options:
Electro-magnet controled by impulse 230V AC - EI230VActuator FDG-8-24 - suply voltage - 24V AC/DCActuator FDG-8-230 - suply voltage - 230V AC
Electro-magnet controled by impulse 24V DC - EI24V
Additional set of electrical microswitches indicatingopen and closed position – 1WKKP set
The CX-5C smoke control damper can be also equiped on:Mounting bracket - to mount damper in a horizontalpartition - WMT-type EPDM gasket - ensure a leakproof connectionto the ventilation duct - TEMS module - suitable for connection of TZ-5 tester - EMS
Smoke Control Damper
14
CX-5C
ELECTRICAL WIRING DIAGRAMS
SMOKE CONTROL DAMPER WITH ELECTO-MAGNET AND MICROSWITCHESElectrical wiring diagram for electro-magnet and microswitches
24V DC (+) (-)230V AC N L1
ELECTRO-MAGNET CHARACTERISTICS
Supply voltage 24/48V DC impulse 230V AC impulsePower input 3,5W 5,5 VA
SMOKE CONTROL DAMPER WITH SDG-15 ACTUATORElectrical wiring diagrams for SDG-15 actuators
SDG-15-24 SDG-15-23024V AC/DC 230V AC
7W1,5W<30s15NmIP54
47dB(A)
ACTUATOR CHARACTERISTICS
Actuator type
Supply voltage
Power consuption Motor (Motion) 7WPower consuption Standby (end position) 1,5W
Running time Motor <30sTorque motor 15Nm
Protection class IP54Sound power level Motor 47dB(A)
< 5° < 80°M
MICROSWITCHESAC/DC 24 VAC 230 VN L
1 32 4 5 61 32
+-
RL
Smoke Control Damper
15
CX-5C
1 2 3 4 5 6 7 8
EM
RL
EMS
<5° <80°
MICROSWITCHES
M
AC/DC 24 VAC 230 VN L
1 32
+-
1 32 4 5 6
4 75 86 91 32
ELECTRICAL WIRING DIAGRAMS SMOKE CONTROL DAMPER WITH FUSIBLE LINK, ELECTO-MAGNET AND ACTUATOR
Electrical wiring diagrams for electro-magnet and FDG-8 actuators
ACTUATOR CHARACTERISTICS
Actuator type FDG-8-24 FDG-8-230Supply voltage 24V AC/DC 230V AC
Power input during tensioning the spring 3,5W 9,2VATime of movement – engine 55-71s 55-71sTime of movement – spring 21s 21s
Torque motor 8Nm 8NmProtection class IP54 IP54
Sound power level – actuator 47dB(A) 47dB(A)Sound power level – spring 52dB(A) 52dB(A)
ELECTRO-MAGNET CHARACTERISTICS
Supply voltage 24/48V DC impulse 230V AC impulsePower input 3,5W 5,5 VA
EXAMPLE OF SPECIFICATION AND PURCHASE ORDER
Enquiry:GRYFIT CX-5C smoke control damper D=315 mm, equipped with:Actuator SDG-15-24EMS module suitable for connection of TZ-5 tester,EPDM gasket.