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Summary of Contents for mercor mcr WIP PROV
- Page 1 Grzegorza z Sanoka 2 80-408 Gdańsk, Poland. tel. (58) 341 42 45 tel./fax (58) 341 39 85 TECHNICAL MANUAL Fire damper mcr WIP PROV Version mcr WIP PROV 24.08.20.3 FIRE VENTILATION SYSTEMS...
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Page 2: Table Of Contents
WIP PROV multi-blade fire damper CONTENTS INTRODUCTION ..........................4 SUBJECT ............................4 INTENDED USE..........................4 DESIGN AND OPERATING PRINCIPLE..................5 DEVICE IDENTIFICATION ......................8 INSTALLATION ..........................8 6.1. PRE-ASSEMBLY INSPECTION ....................8 6.2. INSTALLATION OPENING ......................9 6.3. EMBEDDING / SETTING THE DAMPER ..................9 6.4. - Page 3 WIP PROV multi-blade fire damper 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 insulating elements and structural elements;...
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Page 4: Introduction
Smoke control dampers for fire ventilation systems, designated as mcr WIP PROV /V, and smoke control dampers for mixed fire ventilation systems, designated as mcr WIP PROV / V-M, have a joint declaration of performance, as per the applicable legal regulations. The …/V, …/V–M designations and the word "mixed"... -
Page 5: Design And Operating Principle
Each pin is mounted in a brass sleeve installed on the vertical side H of the fire damper casing. Operating principle The operating principle and way of working of the mcr WIP PROV multi-blade fire dampers depend on their application versions: fire dampers – mcr WIP PROV /S In the normal operating position, the dampers are open. - Page 6 WIP PROV multi-blade fire damper smoke control dampers for mixed fire ventilation systems – mcr WIP PROV / V-M In normal operation the dampers are closed or open, depending on the function carried out. Opening / closing of the dampers (to the safety position) 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.
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Page 7: Basic Dimensions
RST/KW1/24I RST/KW1/230P RST/KW1/230I Basic dimensions C = 120 [mm] Fig. mcr WIP PROV damper with LC box for the control trigger gear „MERCOR” S.A. – 7/38 The Company reserves the right to introduce modifications and changes. Version mcr WIPROV 24.08.20.3... -
Page 8: Device Identification
(LC box). mcr WIP PROV dampers may be installed in the vertical position with a horizontal rotation axis for the device partition blades:... -
Page 9: Installation Opening
WIP PROV multi-blade fire damper 6.2. INSTALLATION OPENING The recommended size of the hole enabling proper installation of the mcr WIP PROV damper depends on the method and place of installation. For a damper installed on a horizontal section of a duct made of fireproof boards, a gap of at least 10 mm should be left in the opening on each side of the flap and filled with assembly mortar around the perimeter. - Page 10 WIP PROV multi-blade fire damper Installation examples: Installation of an mcr WIP PROV damper directly on a vertical construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete, wall thickness according to the required fire resistance •...
- Page 11 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper directly on a vertical construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete, wall thickness according to the required fire resistance • Brick shaft made of bricks, blocks, hollow bricks, wall thickness according to the required fire...
- Page 12 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper in a solid or masonry a vertical construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete, wall thickness according to the required fire resistance •...
- Page 13 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on a solid or masonry a vertical construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete, wall thickness according to the required fire resistance •...
- Page 14 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper in a solid or masonry a vertical construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete, wall thickness according to the required fire resistance •...
- Page 15 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper in a wall made of panels, vertical construction shaft Admissible shaft execution versions: • Fire-resistant system wall made of boards, made in accordance with the manufacturer's recommendations of the solution used Shaft closing wall: •...
- Page 16 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper in a vertical fire ventilation duct or an air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 17 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on a vertical fire ventilation duct or an air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 18 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper in a horizontal branch duct/section from a vertical fire ventilation duct or air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 19 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on a horizontal branch duct/section from a vertical fire ventilation duct or air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 20 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on/in a horizontal fire ventilation duct or air supply duct section Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 21 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on/in a lateral wall of a horizontal fire ventilation duct or air supply duct section Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 22 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper on a horizontal branch duct/section from a vertical fire ventilation duct or air supply duct Possible duct execution versions: • Vertical shaft, made of panels with the appropriate fire resistance rating, according to EN1366-8 •...
- Page 23 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper (damper above damper) on/in vertical fire ventilation duct, air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 24 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper (damper above damper) on construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete • Masonry shaft made of bricks, masonry units, hollow masonry units Possible installation options: •...
- Page 25 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper (damper adjacent to damper) on/in the wall of a vertical fire ventilation duct, air supply duct Possible duct execution versions: • Self-supporting duct made of boards with an appropriate fire resistance rating, according to...
- Page 26 WIP PROV multi-blade fire damper Installation of an mcr WIP PROV damper (damper adjacent to damper) on/in construction shaft Admissible shaft execution versions: • Solid shaft - reinforced concrete • Masonry shaft made of bricks, masonry units, hollow masonry •...
- Page 27 Fig. MWP cover grille for the mcr WIP PROV damper NOTE The mcr WIP PROV damper is supplied by the manufacturer along with a MWP system mesh cover grille. The grille and its installation on the damper or at the termination point of the system where the damper is installed is mandatory for the damper to be classified as EIS120.
- Page 28 WIP PROV multi-blade fire damper Fig. Installation of steel ventilation ducts with an mcr WIP PROV damper MST lamella-type cover grille Fig. MST Cover grille for the mcr WIP PROV damper An alternative solution for an MWP cover grille is an MST lamella-type cover grille The grill is available in two variants: MST-30 and MST-50.
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Page 29: Electrical Connection
Connection diagrams and basic electrical data of control-release mechanisms with which fire dampers mcr WIP PROV are supplied are shown below. Gears admitted to use with the damper have been marked under item 4 of this Technical Manual. - Page 30 WIP PROV multi-blade fire damper 6(3) A, 250 V 6(3) A, 250 V 3 A, AC 250 V 3 A, AC 250 V - activation position 3°, 87° 3°, 87° 3°, 87° 3°, 87° [degrees] Torque: - motor 40 Nm...
- Page 31 WIP PROV multi-blade fire damper 3(0.5) A AC 250 V 3(0.5) A AC 250 V 3(0.5) A, 250 V 3(0.5) A, 250 V - activation position 5°, 80° 5°, 80° 5°, 80° 5°, 80° [degrees] Torque: - motor 4 Nm...
- Page 32 WIP PROV multi-blade fire damper Fig. Connection diagram for the BE24, BEE24, BEN24, BE230, BEE230 and BEN230 actuators Fig. Connection diagram for the BEE24, BEN24, BEE230 and BEN230 actuators Caution The BE and BEN, 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.
- Page 33 WIP PROV multi-blade fire damper - for spring holding Sizing (apparent 10 VA 12.5 VA power) Ingress protection IP 66 IP 66 rating Auxiliary circuit 2 x SPDT 6 A (3) max 250 V AC 2 x SPDT 6 A (3) max 250 V AC breaker 5°, 80°...
- Page 34 WIP PROV multi-blade fire damper of the thermal trigger WK1d / NO/NC (switching contact) WK2d limit switch 5 A, 230 V AC Switch trigger 3°, 87° – tolerance: +/- 2° Limit switch -25 ...+85°C operating temperature Electrical - release: cable 0.6 m, 2x0.5 mm - limit switch: cable 0.6 m, 6x0.5 mm...
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Page 35: Transport & Storage Conditions
8. MAINTENANCE AND SERVICING The equipment from „Mercor” S.A. requires periodic technical inspection and maintenance at least every 12 months throughout its operating life, i.e. during the guarantee and warranty period, as well as after this period. Inspection and maintenance may only be carried out by the manufacturer or contractors authorised by „Mercor”... -
Page 36: Guarantee/Warranty Terms & Conditions
Item 10. “MERCOR” SA has the right to extend the time of repair if the defect removal is complicated or requires purchase of custom components or spare parts. - Page 37 WIP PROV multi-blade fire damper • Damage caused by aggressive external influence, specifically chemical or biological in nature, or when the origin of which is related to the production processing or activity carried out within the facility protected by the equipment or in its direct vicinity. If the devices are used in the above-mentioned places, they should be additionally and independently protected against factors prevailing in the place of their work.
- Page 38 MERCOR S.A. i 380-470 2434-CPR-0374 PN-EN 12101-8:2012 (EN 12101-8:2011) Fire ventilation smoke control damper – single- and multi-zone mcr WIP PROV /V and mcr WIP PROV /V-M Nominal operation conditions/efficiency: Automatic actuation – positive result - Closing/Opening at the right time...
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