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Summary of Contents for mercor mcr FID 240
- Page 1 Ul. Grzegorza z Sanoka 2 80-408 Gdańsk tel. (0-58) 341 42 45 tel./fax +48 58 341 39 85 OPERATION AND MAINTENANCE MANUAL (OMM) Fire damper type mcr FID 240 Version FID S 240 21.07.29.1 FIRE VENTILATION SYSTEMS...
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Page 2: Table Of Contents
FID 240 single-blade fire dampers TABLE OF CONTENTS: 1. INTRODUCTION ..............................3 2. SUBJECT .................................. 4 3. DEVICE INTENDED USE ............................4 4. DESIGN AND OPERATING PRINCIPLE ......................... 5 5. DEVICE IDENTIFICATION ............................6 6. INSTALLATION ................................ 7 6.1. PRE-ASSEMBLY INSPECTION ........................7 6.2. - Page 3 FID 240 single-blade fire dampers 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 the insulating elements and structural elements;...
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Page 4: Introduction
– mcr FID 240 /G Caution: Cut-off fire dampers for fire ventilation systems the mcr FID 240 /V and fire dampers for mixed fire ventilation systems the mcr FID 240 /V-M, have one declaration of performance in accordance with the requirements of law. -
Page 5: Design And Operating Principle
4. DESIGN AND OPERATING PRINCIPLE Design The mcr FID 240 single-blade fire dampers comprise a casing with a rectangular cross-section, a moving isolation partition and a trigger control gear which is tripped remotely or automatically by tripping a thermal trigger. The damper casing and moving isolation partition is made of fire-proof panel. The isolation partition is set in a reinforcement profile made of metal sheet. -
Page 6: Device Identification
It is recommended that the fire damper were opened and closed when the ventilation system is turned off. Trigger control gears The following trigger control gears are available for the mcr FID 240 fire dampers: Electric actuator: BF 230-T /V-M... -
Page 7: Installation
(multiple damper sets) The mcr FID 240 fire dampers may also be installed in partitions with a lower class of fire resistance. In this case the damper fire resistance is equal to the partition fire resistance if the smoke tightness is met. -
Page 8: Embedding/ Fixing The Damper
Protecting the damper against buckling The mcr FID 240 fire damper will work properly if the isolation partition rotation axis is horizontal. The triggering and control mechanism may be located on the right or on the left hand side of the damper at any direction of air flow. -
Page 9: Electrical Connections
After the damper has been properly installed and embedded, if it has control elements or other elements that require electrical installation, connect the cables of this installation to the damper. Connection diagrams and basic electrical data of the release and control mechanisms supplied with the mcr FID 240 fire dampers are presented below. - Page 10 FID 240 single-blade fire dampers Technical BF 24, BF24-T, BF24- BF230, BF230-T, BF230-TN, specifications TN, MF 24T MF 230T Power supply AC 24V 50/60Hz DC 24V AC 220-240V 50/60 Hz Power demand: - for spring tensioning 8,5 W - for spring holding...
- Page 11 FID 240 single-blade fire dampers Movement time: (0- 90°) 60 s 30 s 30 s - motor Operating - 30 ...+50°C - 30 ...+50°C - 30 ...+50°C - 30 ...+50°C temperature range Sound pressure level: - motor max 62 dB (A)
- Page 12 FID 240 single-blade fire dampers motor 4 Nm 9 Nm 9 Nm spring 3 Nm 7 Nm 7 Nm Wire connection: – motor (length: 0.9 2 x 0.75 mm 2 x 0.75 mm 2 x 0.75 mm 2 x 0.75 mm 6 x 0.75 mm...
- Page 13 FID 240 single-blade fire dampers Connection diagram for the BF24-Tand BF230-T actuators Connection diagram for the BFL24-T, BFL230-T, BFN24-T, BFN230-T, BF24-TN and BF230-TN actuators Connection diagram for the MLF 24T, MLF 230T, MF 24T, MF 230T 13/19 “MERCOR” SA...
- Page 14 FID 240 single-blade fire dampers Connection diagram for the BE24, BLE24, BE230 and BLE230 actuators Connection diagram for the BEE24, BEN24, BEE230 and BEN230 actuators Note: The BE and BLE 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 15 FID 240 single-blade fire dampers Auxiliary circuit 2 x SPDT 6A (3) max 250 V AC 2 x SPDT 6A (3) max 250 V AC breaker: - activation position 5°, 80° 5°, 80° Torque: - motor 18 Nm 18 Nm...
- Page 16 FID 240 single-blade fire dampers Rotation angle 92° Movement time Max. 2s - spring Sense of rotation Gear weight 1.2 kg 1.4 kg 1.4 kg 1.5 kg 1.5 kg KW1 gear power supply: WK1 limit switch WK2 limit switch Wire number: 3-4 –...
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Page 17: Transport & Storage Conditions
The equipment from Mercor SA requires periodic technical inspection and maintenance at least every 12 months throughout its operating life, i.e. during the warranty and post-warranty period. Inspection and maintenance may only be carried out by the manufacturer or contractors authorised by MERCOR SA to service its products. -
Page 18: Warranty Terms & Conditions
Refer all matters related to technical inspection, maintenance and servicing of this equipment to the Mercor SA Service Department, serwis@mercor.com.pl, tel. +48 58 341 42 45 ext. 170, fax: +48 58 341 39 85, from 8 AM to 4 PM (Mo-Fri). - Page 19 The device's thermal trigger was affected by a temperature greater than Tmax (page 3 of the Operation Manual). 13. Any circumstances listed in Item 10 will relieve “MERCOR” SA from the obligation of surety. The relevant provisions of the Polish Civil Code shall apply to all matters not regulated in these Warranty Terms & Conditions.
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