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LBB 3423
Bosch LBB 3423 Manuals
Manuals and User Guides for Bosch LBB 3423. We have
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Bosch LBB 3423 manual available for free PDF download: Installation And Operating Manual
Bosch LBB 3423 Installation And Operating Manual (60 pages)
DIGITAL INFRA-RED LANGUAGE DISTRIBUTION SYSTEM
Brand:
Bosch
| Category:
Conference System
| Size: 5.03 MB
Table of Contents
Table of Contents
3
1 System Description and Planning
5
System Overview
5
System Technology
7
IR Radiation
7
Signal Processing
7
Quality Modes
8
Carriers and Channels
8
Aspects of Infra-Red Distribution Systems
9
Directional Sensitivity of the Receiver
9
The Footprint of the Radiator
9
Ambient Lighting
10
Objects, Surfaces and Reflections
10
Positioning the Radiators
11
Overlapping Footprints and Multipath Effects
13
Planning an Integrus Infra-Red Radiation System
13
Rectangular Footprints
13
Planning Radiators
14
Cabling
15
Setting the Radiator Delay Switches
16
System with One Transmitter
16
Determining Delay Switch Positions by Measuring the Cable Lengths
16
Determining Delay Switch Positions by Using a Delay Measuring Tool
17
System with Two or more Transmitters in One Room
18
System with more than 4 Carriers and a Radiator under a Balcony
20
Testing the Coverage Area
21
2 Infra-Red Transmitters (LBB 4502/XX)
22
Description
22
Audio Interface Modules
24
DCN Interface Module (LBB 3423/00)
24
Mounting an Interface Module in the Transmitter Housing
25
Connections
27
Connecting the DCN System
27
Connecting Other External Audio Sources
28
Connecting an Emergency Signal
29
Connecting to Another Transmitter
30
Using the Configuration Menu
31
Overview
31
Navigate through the Menu
32
Examples
33
Configuration and Operation
36
Start-Up
36
Main Menu
36
View Transmitter Status
36
View Fault Status
37
Set Monitoring Options
37
View Version Information
37
Set Transmission Mode
38
Set Number of Channels
38
Set Channel Quality and Assign Inputs to Channels
38
BOSCH Security Systems | February
38
Set Channel Names
39
Disable or Enable Carriers
40
View Carrier Assignments
40
Configure Auxiliary Inputs
41
Set Sensitivity of the Inputs
41
Choose Transmitter Name
41
Enable / Disable IR-Monitoring
42
Enable / Disable Headphone Output
42
Reset All Options to Factory Default Values
42
3 Infra-Red Radiators (LBB 4511/00 and LBB 4512/00)
43
Description
43
Radiator Status Indication
44
Mounting the Radiators
44
Connecting Radiators to the Transmitter
47
Using the Output Power Selection Switch
47
4 Infra-Red Receivers (LBB 4540/XX)
48
Description
48
Operation
49
Reception Test Mode
49
Receiver Headphones
49
5 Charging Units (LBB 4560/XX)
50
Description
50
Wall Mounting the Charging Cabinet
51
Charging Procedure
51
6 Troubleshooting
52
7 Technical Data
53
System Specification
53
Transmitters and Modules
54
LBB 4502/XX Infra Red Transmitters
54
LBB 3423/00 DCN Interface Module
54
Radiators and Accessories
55
LBB 4511/00 and LBB 4512/00 Radiators
55
LBB 3414/00 Wall Mounting Bracket
55
Receivers, Battery Packs and Charging Units
56
LBB 4540 Pocket Receivers
56
LBB 4550/00 Nimh Battery Pack
56
LBB 4560 Charging Units
56
Connection Details
57
Mains Cables
57
Audio Cables
57
Earphones
57
Emergency Switch
57
Guaranteed Rectangular Footprints
58
Product Index
60
BOSCH Security Systems B.V.| February
60
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