PRAESENSA Table of contents | en 3
Bosch Security Systems B.V. Installation manual 2019.11 | V1.00 |
Table of contents
1
Important product information 8
1.1 Safety instructions 8
1.2 Disposal instructions 9
1.3 Class A Notice for FCC and ICES 003 9
2
About this manual 10
2.1 Intended audience 10
2.2 Training 11
2.3 Related documentation 11
2.3.1 Other related documentation 11
2.4 Listing of open source components 12
2.5 Copyright notice 12
2.6 Trademarks 12
2.7 Notice of liability 12
2.8 Document history 12
3
System introduction 13
3.1 Product overview 13
3.2 High level system characteristics 15
4
General installation procedures and instructions 18
4.1 Location of racks and enclosures 18
4.2 Unpacking products 20
4.3 Equipment racks and cabinets 20
4.4 Mounting the 19"-rack devices 20
4.5 Cable requirements 22
4.5.1 Precautions 22
4.5.2 Cable type recommendations 23
4.6 Network requirements and considerations 25
4.6.1 Network topology 26
4.6.2 Network connector ports 26
4.6.3 Audio content and device control 26
4.6.4 Network security 26
4.6.5 Network speed and bandwidth usage 27
4.6.6 System size limits 28
4.6.7 Network switches 28
4.6.8 Setting up connections 29
4.6.9 Network redundancy 29
4.6.10 IP-addressing 30
4.6.11 Transmission methods 31
5
System composition 33
5.1 Constant voltage systems 33
5.2 Amplifier selection 34
5.3 Amplifier power and crest factor 36
5.4 Battery calculation 37
5.4.1 Topology 37
5.4.2 Operating conditions 37
5.4.3 Power consumption 40
5.4.4 Accurate battery size calculation 41
5.4.5 Quick battery size calculation 42
5.4.6 Uninterruptable power supply size calculation 43