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FKS-EU
1.1 –
X FKS-EU
X
testregistrierung
FKS-EU with fusible link
for 72 °C or 95 °C
CE compliant according
to European regulations
With TROXNETCOM
as an option
Tested to VDI 6022
06/2015 – DE/en
Fire dampers
Type FKS-EU
Compact dimensions, ideal for restricted spaces
Small rectangular fire damper for the isolation of duct penetrations
between fire compartments, available in many sizes
Nominal sizes 200 × 100 to 800 × 200 mm
Low differential pressure and sound power level
Optional stainless steel casing or powder-coated casing
for increased corrosion protection
Integration into the central BMS with TROXNETCOM
Universal installation options
Optional equipment and accessories
Electric actuator 24 V/230 V
Release temperature 72/95 °C
1
K 4 – 1.1 – 49

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Summary of Contents for Trox FKS-EU

  • Page 1 X FKS-EU testregistrierung Fire dampers Type FKS-EU FKS-EU with fusible link for 72 °C or 95 °C Compact dimensions, ideal for restricted spaces Small rectangular fire damper for the isolation of duct penetrations between fire compartments, available in many sizes ■...
  • Page 2: Table Of Contents

    Duct smoke detectors 1.1 – 67 Quick sizing 1.1 – 68 Free area and resistance coefficient 1.1 – 69 Dimensions and weight – FKS-EU 1.1 – 70 1.1 – 71 Dimensions and weight – FKS-EU/.../Z4* Specification text 1.1 – 72 Basic information and nomenclature 1.3 –...
  • Page 3 General information FKS-EU Application Parts and characteristics Description – Fire dampers of Type FKS-EU, – Easy dry mortarless installation into solid walls with CE marking and declaration and ceiling slabs, lightweight partition walls, of performance, for the isolation of duct...
  • Page 4: General Information 1.1

    Fire dampers General information FKS-EU Standards and guidelines Maintenance – Construction Products Regulation – The functional reliability of the fire damper – EN 15650:2010 – Ventilation for buildings – must be tested at least every six months; Fire dampers this has to be arranged by the owner –...
  • Page 5 95 °C (use in warm air ventilation systems) by a fusible link. The release mechanism is accessible and can be tested from the outside. Schematic illustration of FKS-EU with fusible link ① Casing ⑤ Travel stop ② Inspection access ⑥...
  • Page 6 The spring return actuator is fitted with limit switches that can be used for capturing the damper blade position. Schematic illustration of FKS-EU with spring return actuator ① Casing ⑤ Travel stop ② Inspection access ⑥...
  • Page 7: Correct Use 1.1

    FKS-EU (details upon request) Correct use in solid walls and ceiling slabs Minimum...
  • Page 8 Fire dampers Correct use FKS-EU Correct use in lightweight partition walls and fire walls Minimum Performance class thickness Construction Mortar-based Dry mortarless Installation loca tion and building material instal lation instal lation EI TT (v –h , i ↔ o) S...
  • Page 9: Order Code 1.1

    – A cover plate conceals any gaps and is used for screw fixing Installation block Order code Installation block with cover plate FKS-EU with fusible link, dimensions [mm] and weight [kg] 11.6 13.7 15.8 17.8 19.8 10.5...
  • Page 10 Accessories 1 Installation block FKS-EU FKS-EU with installation block in a lightweight partition wall ① Cover plate ③ Seal ② Installation block ④ Lightweight partition wall K 4 – 1.1 – 59 06/2015 – DE/en...
  • Page 11: Cover Plate 1.1

    Order code detail Cover plate Order code Cover plate FKS-EU with cover plate ① Cover plate ② Solid wall or lightweight partition wall 06/2015 – DE/en K 4 – 1.1 – 60...
  • Page 12: Cover Grille 1.1

    – Cover grilles are also available separately – An extension piece is required on the installation side Cover grille for FKS-EU – Cover grilles both ends may be used in Germany only for air transfer dampers with general building inspectorate licence...
  • Page 13: Flexible Connector 1.1

    – As ducts may expand and walls may become deformed in the event of a fire, we recommend Flexible connector using flexible connectors for the following with flange for FKS-EU applications: installation in lightweight partition walls, in lightweight shaft walls and in lightweight fire walls –...
  • Page 14: Extension Piece 1.1

    Accessories 2 Extension piece FKS-EU Application Installation and commissioning Description – Fire dampers ordered with flexible connector – The distance »a« between the open damper or cover grille are supplied including blade and the cover grille or circular spigot extension piece should be 50 mm –...
  • Page 15: Limit Switch 1.1

    Attachments Limit switch FKS-EU FKS-EU with limit switch Description – Limit switches with volt-free contacts enable the damper blade position indication. – Up to the maximum switch rating, relays or indicator lights for fire alarm systems can be used – One limit switch each is required for damper blade positions OPEN and CLOSED –...
  • Page 16: Spring Return Actuator 1.1

    – BLF24-T-ST TR: The connecting cables of the spring return actuator are fitted with plugs, which ensure quick and easy connection to the TROX AS-i bus system – A conversion kit is available for adding an actuator to the standard construction –...
  • Page 17: Troxnetcom 1.1

    Attachments TROXNETCOM FKS-EU FKS-EU with spring return actuator Application Description and TROXNETCOM LON: – Fire dampers with spring return actuator – LON indicates a standard local BLF24-T-ST TR and the modules shown operating network system with here as attachments form a functional unit manufacturer- independent communications ready for automatic operation.
  • Page 18: Duct Smoke Detectors 1.1

    Attachments Duct smoke detectors FKS-EU General Application Description – To prevent smoke from spreading in buildings, RM-O-3-D: it is extremely important that the smoke – Duct smoke detector for fire dampers is detected at an early stage. and smoke protection dampers –...
  • Page 19: Free Area And Resistance Coefficient 1.1

    Fire dampers Free area and resistance coefficient FKS-EU B [mm] H [mm] Parameter A [m²] 0.01 0.02 0.02 0.02 0.03 ζ 1.46 0.98 0.71 0.63 0.43 A [m²] 0.02 0.03 0.03 0.04 0.05 ζ 1.26 0.84 0.60 0.54 0.36 A [m²] 0.03...
  • Page 20: Dimensions And Weight - Fks-Eu

    Fire dampers Dimensions and weight – FKS-EU FKS-EU FKS-EU with fusible link Dimensions FKS-EU with fusible link L = 300 ~175 ① Keep clear to provide access to the release mechanism Dimensions [mm] / Weight [kg] 10.3 Width B: Intermediate dimensions in 50 mm increments are available.
  • Page 21 Fire dampers Dimensions and weight – FKS-EU/.../Z4* FKS-EU FKS-EU with spring return actuator Dimensions ~ 270 Fire damper Type FKS- EU L = 300 ~100 ~175 ① Keep clear to provide access to the spring return actuator Dimensions [mm] / Weight [kg] 10.2...
  • Page 22 Fire dampers Specification text FKS-EU Rectangular or square fire dampers with flanges, Materials and surfaces Description for the isolation of duct penetrations between fire Casing: compartments. Tested for fire resistance – Galvanised sheet steel This specification text properties to EN 1366-2, with CE marking –...
  • Page 23 Fire dampers Specification text FKS-EU  Type  Accessories 1 Order options FKS-EU Fire damper No entry: none Installation block  Construction Cover plate No entry: standard construction Powder-coated casing  Accessories 2 Stainless steel casing No entry: none Coated damper blade S0 –...

Table of Contents