DCN Wireless Installation and User Instructions Table of Contents

en 7

Table of Contents

 

Important Safeguards

3

 

Disclaimers

4

 

About this manual

5

 

Table of Contents

7

 

Section 1 - System Design and Planning

11

1.

Wireless network design

12

1.1

Introduction

12

1.2

Limits

12

1.3

Frequency band

12

2.

DCN design

14

2.1

Introduction

14

2.2

Calculation tool

14

2.3

Concepts

14

2.4

Limits

14

2.5

Control capacity

15

2.6

Power capacity

15

2.7

Cable lengths

17

2.8

Examples

19

2.9

Interpretation devices

21

3.

Optical network design

22

3.1

Introduction

22

3.2

Calculation tool

22

3.3

Limits

22

3.4

Control capacity

22

3.5

Power capacity

22

3.6

Cabling

23

3.7

Example layouts

25

4.

Camera control

28

4.1

Introduction

28

4.2

Scenarios

28

5. Infra-red wireless language distribution

28

6.

CobraNet

29

7.

User set-up

29

7.1

Public areas and walkways

29

7.2

Headphones/headsets

29

7.3

Speaking distance

29

7.4

Interpreter booths

29

8.

Device set-up

30

8.1

General

30

8.2

Cables

30

8.3

Temperature

30

8.4

Ventilation

30

8.5

Cleaning

30

8.6

Storage

30

8.7

Acoustic feedback

31

Bosch Security Systems 2007-02 9922 141 70691 en

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Bosch Appliances 9922 141 70691 en manual Table of Contents