User Manual Series F-BO-AFE70
Contents
1 Introduction..........................................................................................................................7
1.1 General............................................................................................................................................7
1.2 Intended use....................................................................................................................................7
1.3 Types of symbols............................................................................................................................8
1.4 Abbreviations, special terms...........................................................................................................8
1.5 Important tips..................................................................................................................................8
1.6 Scope of delivery............................................................................................................................9
2 Manner of operation of a Purging unit............................................................................10
2.1 General..........................................................................................................................................10
2.2 Characteristic features of the Automatic Purging Unit F-BO-AFE70............................................11
3 Displaying of the operating conditions and operation....................................................12
3.1 Operating conditions indicated by the status LED........................................................................12
3.2 Operation by the user....................................................................................................................13
3.3 Operation by the installer..............................................................................................................13
4 Pneumatic components – dimensioning...........................................................................14
4.1 Purging unit...................................................................................................................................14
4.2 Compressed-air supply..................................................................................................................15
5 Final assembly, mechanical structure and dimensions...................................................19
5.1 Final assembly..............................................................................................................................19
5.2 Mechanical structure.....................................................................................................................20
5.3 Dimensions...................................................................................................................................21
6 Safety devices......................................................................................................................22
7 Special notes on using the F-BO-AFE70-3 in refrigeration areas..................................23
8 Mounting and connection of pneumatic components.....................................................24
8.1 Location of installation.................................................................................................................24
8.1.1 Permissible mounting positions..................................................................................................24
8.1.2 Installation of the Automatic Purging Unit F-BO-AFE70..........................................................25
8.2 Connection to the sampling pipe and to the aspirating smoke detector.........................................25
8.2.1 Loosening the pipe connection...................................................................................................26
8.2.2 Use of filters...............................................................................................................................26
8.2.3 Use of check valves....................................................................................................................27
8.2.4 Connection diagram for a double pipe system............................................................................27
8.2.5 Connection diagram for far-flung pipe systems with master-slave mode of the Purging units.. .28
8.3 Connection of the compressed air.................................................................................................29
9 Connection and parameterisation.....................................................................................30
9.1 General instructions......................................................................................................................30
9.2 Power supply................................................................................................................................31
9.3 Location of the display and operating elements and terminals on the control board of the
Automatic Purging Unit F-BO-AFE70..........................................................................................31
9.4 Connection of and interaction between Purging unit, aspirating smoke detector and fire detection
control panel.................................................................................................................................31
9.4.1 Standard connection with indirect actuation through the fire detection control panel (in
accordance with EN 54-13)........................................................................................................33
9.4.1.1 Output „Slave activation“ ...................................................................................................... 33
9.4.1.2 Synchronisation of the internal clock of the F-BO-AFE70 .................................................... 34
9.4.2 Connection of Purging units in the master-slave mode with direct actuation through the fire
detection control panel (in accordance with EN 54-13)..............................................................34
9.5 Parameterisation of the Purging unit.............................................................................................36
9.5.1 Setting the Purging program.......................................................................................................36
9.5.2 Internal clock..............................................................................................................................37
9.5.2.1 Displaying and manually setting the time .............................................................................. 37
I56-4252-010
D200-104-00
5
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