Page 2
The product (hardware, software and technical documentation) is subject to the copyright of the manufacturer. Any prohibited modification, misuse, copying or prohibited sale of this product represents a violation of the copyright and will be legally prose- cuted. Copyright by SECURITON GmbH...
Page 3
This document is intended for trained specialists for mounting, installation, commissioning and maintenance of the product. NOTICE The following document is applicable to the filter-box FBS 25 (small) with the following production version: Production version from 10716 The validity of older production versions is guaranteed, with the exception of the new functionalities described in this edition.
_________________________________________________________________________________________ Mounting / Commissioning Mounting oft the filter mat filter-box FBS 25 (small) _________________________________________________________________________________________ Maintenance / Service _________________________________________________________________________________________ Article numbers _________________________________________________________________________________________ Technical data _________________________________________________________________________________________ List of figures Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en 5 / 19...
If the danger is not avoided, a minor injury may result. NOTICE If this notice is not observed, the product may malfunction, may cause property damage, or may be harmful to the environment. Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en 7 / 19...
ESD bands for preventing electrostatic discharge are used for grounding persons and for equipotential bonding. 8 / 19 Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en...
It is always recommended to use the latest version of the product software. A change to hardware or software of a product made by the manufacturer, is not a right to an update for existing products. Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en 9 / 19...
Application area ® The filter-box small FBS 25 is used as an accessory part for aspirating smoke detectors SecuriRAS in areas with low tem- perature conditions (below 0°C) and high dust levels to prevent false alarms and to increase the lifespan of the smoke sen- sors substantially.
Construction The filter-box FBS 25 (small) is part of the sampling pipe. The housing is made of polycarbonate, light grey paint (RAL 7035). The filter box can be opened using the four cover screws in order to clean the filter mat small to change it.
The air polluted with dust particles is also aspirated by the aspirating smoke detector. To prevent false alarms, the aspirated air must be purified of these particles. The filter-box FBS 25 (small) can be used for this purpose as an additional accessory component.
82 mm 82 mm Wiring connection unit WCU 535 PC Fig. 2 Standard-Installation for use in deep freeze area with the Wiring connection unit WCU 535 PC Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en 13 / 19...
De t. dusty Re set Manual ball valve MV 25 Filter-box FBS 25 (small) 82 mm Fig. 3 Installation without the Wiring connection unit WCU 535 PC 14 / 19 Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en...
Mounting / Commissioning The filter-box FBS 25 (small) must always be installed below the aspirating smoke detector to prevent false alarms due falling dust particles. If the formation of ice (at temperatures up to -30°C) can be expected at the sampling holes, a wire connection unit WCU 535 should be installed in front of the filter box in accordance with the application guidelines for deep freeze stores (T131390).
When carrying out maintenance work on the aspirating smoke detector, the filter mat should be replaced for the filter box "small", if necessary, and contamination within the filter box should be removed. 16 / 19 Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en...
Dimensions (H x W x D) - without fittings: 80 x 82 x 85 - with fittings: 150 x 82 x 85 Weight - without packaging: 0,279 - with packaging: 0,330 18 / 19 Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en...
Fig. 2 Standard-Installation for use in deep freeze area with the Wiring connection unit WCU 535 PC ..........13 Fig. 3 Installation without the Wiring connection unit WCU 535 PC ....................... 14 Fig. 4 Mounting orientation filter-box FBS 25 (small) ..........................15 Filter-box FBS 25 (small), Technical Documentation, TD 004 032d en...
Need help?
Do you have a question about the FBS 25 and is the answer not in the manual?
Questions and answers