KOOLAIR CEVH Manual de usuario
www.koolair.com
CEVH
CEVH-1P-DECO
Mounting
instructions
Smoke evacuation
damper
{
{CEVH
CEVH-1P-DECO
CEVH
CEVH / CEVH – 1P DECO
Smoke evacuation dampers
Installation instructions
SUMMARY
Product type regulatory designation 2
Certified characteristics specific to the product type 3
General characteristics of smoke evacuation dampers 5
Declaration of smoke evacuation performance 6
CEVH damper drawing, dimensions and free area 7
CEVH 1P DECO damper drawing, dimensions and free area 8
Installation and assembly (CEVH) 9
Installation and assembly (CEVH 1P DECO) 10
Installation and assembly: Mounting sub-frame 11
Installation and assembly: Fitting the damper 12
Installation and assembly: Fitting the RPK grille 13
Electrical connections 14
User instructions 16
Maintenance and guarantee instructions 17
0370
1
Duct Type
CEVH Remote Control
24/48 VDC
24/48 VAC
220 VAC
+ manual reset
CEVH 1P DECO
Remote Control
24/48 VDC
24/48 VAC
220 VAC
+ manual reset
CEVH 1P DECO
Remote Control
24/48 VDC
24/48 VAC
220 VAC
+ motorised reset
24/48 V
Collective duct X
Except fail-safe
X
Except fail-safe
X
Except fail-safe
Single duct or
manifold X X X
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
PRODUCT TYPE REGULATORY DESIGNATION.
2
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
CERTIFIED CHARACTERISTICS SPECIFIC TO THE PRODUCT TYPE
CE certied characteristics
CEVH CEVH-1P-DECO
Operating mode Stored energy
CONTROL MODE
Control mode
Remote control (shunt release) +
manual reset
Remote control (shunt release) +
motor-driven reset Not applicable
Remote control mode
Open-circuit shunt release Yes
Closed-circuit shunt release Yes (Single duct or manifold)
No (Collective duct)
Uc voltage in VDC
Remote control (shunt release) +
manual reset : 24 VDC 24 VAC 48 VDC 48 VAC 220 VAC
Remote control (schunt release) +
motor-driven reset Not applicable : 24 V 48 V
Continuous Power in W
Remote controlled (shunt release) +
manual reset
Maximum value (o.c. shunt release): 3.5 W
Maximum value (c.c. shunt releasae): 1.6 W
Maximum value (o.c. shunt
release): 3.5 W
Remote control (shunt release) +
motor-driven reset Maximum value: 3.5 W
ADDITIONAL FUNCTIONS
Remote controlled (shunt release) +
manual reset
- Single pole or two pole standby position contact (spare)
- Single pole or two pole safety position contact (spare)
Remote control (shunt release) +
motor-driven reset Not applicable
- Single pole or two pole standby
contact (spare)
- Single pole or two pole safety
position contact (spare)
- Reset Motor 24/48 V
MODULAR Not applicable
3
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
CERTIFIED CHARACTERISTICS SPECIFIC TO THE PRODUCT TYPE
CE + NF certied characteristics
CEVH
Operating mode Stored energy
CONTROL MODE
Control mode
Remote controlled (shunt release) +
manual reset
Remote control (shunt release) +
motor-driven reset Not applicable
Remote control mode
Open-circuit shunt release Yes
Closed-circuit shunt release Yes (Single duct or manifold)
No (Collective duct)
Uc voltage in VDC
Remote controlled (shunt release) +
manual reset 24 VDC 48 VDC
Remote control (shunt release) +
motor-driven reset Not applicable
Continuous Power in W
Remote controlled (shunt release) +
manual reset
Maximum value (open-circuit shunt release): 3.5 W
Maximum value (closed-circuit shunt release): 1.6 W
Remote control (shunt release) +
motor-driven reset Not applicable
ADDITIONAL FUNCTIONS
Remote controlled (shunt release) +
manual reset
- Single pole or two pole standby position contact (spare)
- Single pole or two pole safety position contact (spare)
Remote control (shunt release) +
motor-driven reset Not applicable
MODULARITY Not applicable
4
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
CERTIFIED CHARACTERISTICS SPECIFIC TO THE PRODUCT TYPE
General characteristics of smoke evacuation dampers
Damper for collective duct:
Forbidden:
- Change of state by remote control power supply
disconnection is forbidden.
Required:
- Resettable after cold release.
- Level 0 or 1 built-in manual opening control.
- Safety position contact (end point limit switch)
- Standby position contact (start point limit switch)
Safety option:
- Level 1 built-in manual opening and closing control
Damper for single duct or manifold:
Required:
- Resettable after cold release
- Level 0 or 1 built-in manual control
Safety options:
- Safety position contact (end point limit switch)
- Standby position contact (start point limit switch)
SERVICE LIFE 300 cycles
ALLOWED RANGE OF DIMENSIONS
Clear cross-section area See pages 7 and 8
Dimensions See pages 7 and 8
FIRE RESISTANCE CLASSIFICATION
Fire resistance rating
CEVH: EI 120(Ved i ↔o) S 1500 AA multi
CEVH-1P-DECO: EI 120(Ved i ↔o) S 1500 AA C300 multi
Installation type
CEVH: RPK protective grille
CEVH-1P-DECO: RPK protective grille or concealment plate
INSTALLATION
Installation orientation
CEVH: Two blades with vertical axes
CEVH-1P-DECO: Single blade with vertical axis
Direction of air movement Any
5
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
EXPLANATION OF THE PRODUCT CODE
EXPLANATION OF THE MARKING CODE
E = Thermal Integrity
I = Thermal Insulation
120 = Resistance time in minutes
i ↔ o = Position of the mechanisms (re side independent)
Ved = Vertical duct
S = Smoke leakage
Pa = Pressure in Pascals
auto = automatic
tele = remote controlled
CC = collective duct
CU = single duct
Pa = Pressure in Pascals
Dim.nom = nominal dimensions
SL = free area
E.ALIM = Power input
E.TELE = remote control input
E = open-circuit shunt release
R = closed-circuit shunt release
Vca or Vac = AC Voltage
Vcc = DC Voltage
DECLARATION OF SMOKE EVACUATION PERFORMANCE
L: 400 → 1100
H: 400 → 1100
EI 120 (Ved i↔o) S 1500
AA multi (500Pa)
L: 300 → 700
H: 385 → 1100
EI 120 (Ved i↔o) S 1500
AA C300 multi (500Pa)
CEVH
Installation
location Installation Classication
Vertical
duct
1366-8
certied
Vertical
duct
1366-8
certied
Smoke
exhaust duct
Smoke
exhaust duct
Dimensions
(mm)
CEVH-1P-DECO
6
CEVH DAMPER DRAWING, DIMENSIONS AND FREE AREA
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
DIMENSIONS AND OPENINGS
Product labelling
Nominal length
Ln [mm]
External length
Lht [mm]
Nominal height
Hn [mm]
External height
Hht [mm]
400 429 400 429
450 479 450 479
500 529 500 529
550 579 550 579
600 629 600 629
650 679 650 679
700 729 700 729
750 779 750 779
800 829 800 829
850 879 850 879
900 929 900 929
950 979 950 979
1000 1029 1000 1029
1050 1079 1050 1079
1100 1129 1100 1129
Calculation of the free area (dm2)
Lht = Ln +29 Hht = Hn + 29 Free area formula (dm2)
Lpa = Lht - 239 Hpa = Hht - 125 (Hpa (mm) x Lpa (mm) / 10000)
7
CEVH-1P-DECO DAMPER DRAWING, DIMENSIONS AND FREE AREA-SECTION
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
CEVH-1P-DECO with RPK grille CEVH-1P-DECO with Concealment Plate Product labelling
Nominal
length Ln External length Lt [mm] Nominal
height Hn External height Ht [mm]
[mm] DECO RPK [mm] DECO RPK
400 450 494 400 450 470
450 500 544 450 500 520
500 550 594 500 550 570
550 600 644 550 600 620
600 650 694 600 650 670
650 700 744 650 700 720
700 750 794 700 750 770
750 800 820
800 850 870
850 900 920
900 950 970
950 1000 1020
1000 1050 1070
Calculation of the free-area (dm2)
(Hn – 100) · (Ln – 100)
S.L (dm2) =
104
8
Ln + 10
Hn + 10
Ht
Lt
P *
* P = (Ln / 2) + 90
CEVH/CEVH-1P-DECO Smoke evacuation dampers
Installation instructions
INSTALLATION AND ASSEMBLY (CEVH)
Installation in a duct whose internal dimensions are 1,100 mm (width) x 1,100 mm (height) maximum,
52 mm thick Promatect L500 shaped plate.
Use of the CEVH damper in installations with ducts other than those tested under certied conditions:
For multi-compartment systems (multi), ducts tested according to the EN standard were used in
each case, or ducts made from a material with a density equal to or greater than those used in the
certication tests. The duct must be installed according to the manufacturer’s current drawings.
RPK grille
CEVH damper
Metal frame
Smoke exhaust duct
9
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1
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