Bosch FAS-420-TM, Operation Manual

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FAS-420-TM Aspirating Smoke Detector Table of Contents | en 3
Bosch Sicherheitssysteme GmbH Operation Guide F.01U.088.878 | 4.1 | 2010.11
Table of Contents
1 General 6
1.1 Introduction 6
1.2 Safety Instructions 6
1.3 Warranty 6
1.4 Copyright 6
1.5 Disposal 7
2 Technical Specifications 8
2.1 Product Description 8
2.2 Areas of Application 10
2.3 System Overview 12
2.4 Functions 13
2.5 FAS-420-TM Series Aspirating Smoke Detectors and Accessories 17
2.5.1 Overview 17
2.5.2 FAS-420-TM Series Connections 18
2.5.3 FAS-420-TM Displays 19
2.5.4 FAS-420-TM-R Displays 20
2.5.5 FAS-420-TM-RVB Displays 21
2.5.6 FAS-ASD-DIAG Diagnostic Software 21
2.5.7 Remote Indicators 22
2.6 Pipe System Components 22
2.6.1 Overview 22
2.6.2 Air Sampling Openings 23
2.6.3 Ceiling Lead-through 25
2.6.4 Air-Return Pipe for Pressure Areas and Atmospheric Loads 25
2.6.5 Water Separator for Humid Areas 26
2.7 Scope of Delivery: Smoke Aspiration System 28
2.8 Technical Specifications 30
2.8.1 FAS-420-TM Series Aspirating Smoke Detectors 30
2.8.2 Pipe system 31
2.8.3 Smoke Aspiration System Components 31
3 Planning 33
3.1 Regulations 33
3.2 Principles of Pipe Planning 34
3.3 Airflow Monitoring 36
3.4 Defining the Response Sensitivity 37
3.5 Planning Limits 38
3.6 Standard Pipe Planning 39
3.6.1 Determining the Necessary Accessories 39
3.6.2 Pipe Planning with Pipe Accessories 39
3.6.3 Planning with Air Filter 41
3.6.4 Opening Diameter 42
3.7 Planning with Single-hole Monitoring 44
3.7.1 I-pipe system 44
3.7.2 U-pipe system 45