Bosch FAS-420, Operation Manuals

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Aspirating Smoke Detector Table of contents | en 3
Bosch Sicherheitssysteme GmbH Operation Guide 2018.04 | 2.0 | F.01U.130.926
Table of contents
1
Safety 6
2
General 7
2.1 Introduction 7
2.2 Warranty 7
2.3 Copyright 7
2.4 Disposal 7
3 Technical Specifications 8
3.1 Product Description 8
3.2 Areas of application 9
3.3 System Overview 12
3.4 Functions 12
3.5 FCS-320 Series Aspirating Smoke Detectors and Accessories 14
3.5.1 Overview 14
3.5.2 FCS-320 series connections 15
3.5.3 FCS-320-TP1/FCS-320-TP2 displays 16
3.5.4 FCS-320-TT1/FCS-320-TT2 displays 17
3.5.5 FAS-ASD-DIAG Diagnostic Software 18
3.5.6 Remote indictors 18
3.5.7 Device mounting 19
3.5.8 Measures for Reducing Operating Noise 19
3.6 Pipe system components 20
3.6.1 Overview 20
3.6.2 Air sampling openings 21
3.6.3 Ceiling Lead-through Adapter 22
3.6.4 Air-Return Pipe for Pressure Areas and Atmospheric Loads 23
3.6.5 Air filters for dusty areas 24
3.6.6 Water Separator for Humid Areas 24
3.6.7 Detonation Safety Barrier for Potentially Explosive Areas 25
3.7 Scope of Delivery: Smoke Aspiration System 26
3.8 Technical data 28
3.8.1 FCS-320 Series Aspirating Smoke Detectors 28
3.8.2 Pipe System 29
3.8.3 Smoke Aspiration System Components 29
4
Planning 32
4.1 Regulations 32
4.2 Principles of Pipe Planning 33
4.3 Airflow monitoring 36
4.4 Defining the Response Sensitivity 37
4.5 Planning Limits 38
4.6 Standard Pipe Planning 39
4.6.1 Determining the Necessary Accessories 39
4.6.2 Pipe Planning with Pipe Accessories 39
4.7 Pipe Planning for Single-Hole Monitoring 49
4.8 Simplified Pipe Planning 55
4.9 Planning for Long Pipe Feed Lines 58
4.10 Planning with Acceleration Openings 59
4.11 Planning for Forced Airflow 69
4.12 Project planning with branch pipes 72