Bosch 3122 475 22015en - Manuals

Page 2 - Important Safeguards

INTEGRUS | Installation and User Instructions | Safeguards Bosch Security Systems | 2005-04 | 3122 475 22015en Important Safeguards Prior to installing or operating this product always read the Safety Instructions which are available as a separate document.

Page 3 - Table of contents

INTEGRUS | Installation and User Instuctions | Table of contents Bosch Security Systems | 2005-04 | 3122 475 22015en Table of contents 1 System description and planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.1 System over...

Page 7 - System overview; Infra-red transmitter; INT-TX04 with inputs for 4 audio channels; Interface modules; LBB 4560/00 charging suitcase for portable systems

INTEGRUS | Installation and User Instructions | System description and planning en | 1 Bosch Security Systems | 2005-04 | 3122 475 22015en 1 System description andplanning 1.1 System overview Integrus is a system for wireless distribution of audiosignals via infra-red radiation. It can be used in as...

Page 8 - System technology; Compression

INTEGRUS | Installation and User Instructions | System description and planning en | 2 Bosch Security Systems | 2005-04 | 3122 475 22015en 1.2 System technology 1.2.1 IR radiation The Integrus system is based on transmission by mod-ulated infra-red radiation. Infra-red radiation formspart of the ele...

Page 9 - distribution systems; Directional sensitivity of the receiver; INTEGRUS

1.2.4 Carriers and channels The Integrus system can transmit up to 8 different car-rier signals (depending on the transmitter type). Eachcarrier can contain up to 4 different audio channels.The maximum number of channels per carrier isdependent on the selected quality modes. Stereo sig-nals use twic...

Page 12 - Overlapping footprints and multipath

INTEGRUS | Installation and User Instructions | System description and planning en | 6 Bosch Security Systems | 2005-04 | 3122 475 22015en For concentrically arranged conference rooms, central-ly placed, angled radiators located high up can coverthe area very efficiently. In rooms with few or norefl...

Page 13 - radiation system

INTEGRUS | Installation and User Instructions | System description and planning en | 7 Bosch Security Systems | 2005-04 | 3122 475 22015en Figure 1.18 and figure 1.19 illustrate the effect of over-lapping footprints and differences in signal delays. The lower the carrier frequency, the less suscepti...

Page 15 - measuring the cable lengths

1.5 Setting the radiator delay switches As described in section 1.3.6, differences in the delaysof the signals picked up by the receiver from two ormore radiators can cause black spots as a result of themulti path effect. The signals picked up by the receiver are delayed by:• the transmission from t...

Page 16 - using a delay measuring tool

Figure 1.26 and table 1.1 illustrate the calculation of thecable signal delay. 1.5.1.2 Determining delay switch positions by using a delay measuring tool The most accurate way to determine the cable signaldelays is to measure the actual signal delay for eachradiator as described in the following pro...

Page 19 - System with more than 4 carriers and a; Testing the coverage area; Testing during installation; Check that all radiators are connected and powered; Testing during a meeting

INTEGRUS | Installation and User Instructions | System description and planning en | 13 Bosch Security Systems | 2005-04 | 3122 475 22015en 1.5.3 System with more than 4 carriers and a radiator under a balcony Figure 1.29 illustrates a situation in which a radiationsignal delay occurs and which can ...

Page 20 - Interference from IR systems

INTEGRUS | Installation and User Instructions | System description and planning en | 14 Bosch Security Systems | 2005-04 | 3122 475 22015en Black spots can occur in case a transmitter is located inthe same room as the radiators. In that case, disablethe mini IR radiator of the transmitter with the c...

Page 21 - Integrus Transmitters; – After switching the mains

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 15 Bosch Security Systems | 2005-04 | 3122 475 22015en 2 Integrus Transmitters 2.1 Description The transmitter is the central element of the Integrussystem. It accepts asymmetrical audio sources from amaximum of 32 external c...

Page 22 - Audio interface modules

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 16 Bosch Security Systems | 2005-04 | 3122 475 22015en 3. Auxiliary audio inputs – Two female XLR con- nectors for extra audio inputs. They can be used toconnect auxiliary symmetrical audio signals such asa music installation...

Page 24 - panel

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 18 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.2.3 Upgrading an LBB4502/xx to an INT-TX To upgrade an LBB4502/xx to an INT-TX the follow-ing upgrade kits are available:• INT-TXK04: 4 channel transmitter upgrade kit ...

Page 27 - Connecting the DCN system

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 21 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.3 Connections This chapter gives an overview of typical system connections using the INT-TX range transmitter:• Connecting the DCN Next Generation system • Connecting t...

Page 28 - Connecting an emergency signal

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 22 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.3.4 Connecting an emergency signal To use the emergency signal function, a switch (nor-mally-open) must be connected to the emergencyswitch connector. The reaction of t...

Page 29 - Using the configuration menu; Overview

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 23 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.4 Using the configuration menu 2.4.1 Overview All configuration and operation options of the transmit-ter are set via an interactive menu, using a 2x16 char-acter LCD d...

Page 30 - Navigate through the menu; Turn; To navigate through the Main menu:; three dots indicate

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 24 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.4.2 Navigate through the menu Operating the menu is always a sequence of alternatingturns and pushes: Turn the button to: • Cycle through the menu items within a menu (...

Page 31 - Examples; tteexxtt; A Transmission

To jump back from a sub-menu to an item of theMain menu: 1. Turn the button to move the cursor to the Main menu item number. 2. Push the button. The item number and title starts blinking. 3. Turn to select another item number.4. Push to confirm the selection. When you are turning counter-clockwise t...

Page 32 - Setup

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 26 Bosch Security Systems | 2005-04 | 3122 475 22015en Transmitter32 Channels 4 Setup 4 A Transmission On 4 G C.Settings... 4G Carrier 0 Enabled 4G Carrier 2 Enabled 4G Carrier 2 Enabled 4G Carrier 2 Enabled 4G Carrier 2 Enab...

Page 34 - left

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 28 Bosch Security Systems | 2005-04 | 3122 475 22015en Example 3: Set channel 11 to transmit a Stereo signalin Premium Quality, using audio inputs14 (L) and 15 (R) as source. (See also section 2.5.10.) Transmitter32 Channels ...

Page 36 - Configuration and; Main menu; View transmitter status

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 30 Bosch Security Systems | 2005-04 | 3122 475 22015en Transmitter10 Channels DCN TransmitterAux to All TransmitterStandby Transmitter is transmitting 10 channels from DCN. Transmitter is transmitting the Aux inputs on all ch...

Page 37 - View fault status; Radiator Fault; or

2.5.4 View fault status The fault status of the radiators can be seen in the second screen of the Main menu: When the system detects a failure for the first time, aflashing fault message pops-up on any menu screen: or or Push the menu button to remove the fault messagefrom the screen and to go back ...

Page 38 - Set monitoring options; View version information

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 32 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.5.5 Set monitoring options The Monitoring sub-menu (2) is used to set which sig-nal is sent to the monitoring headphone output. It canbe one of the inputs, one of the c...

Page 39 - Set transmission mode

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 33 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.5.7 Set transmission mode The Transmission Mode menu item (4A) is used toselect which signals will be distributed over the chan-nels. It is also possible to switch all ...

Page 40 - Set number of channels

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 34 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.5.9 Set number of channels Via sub-menu item 4C the number of channels thatwill be used can be set. Note that the maximum num-ber of channels depends on the transmitter...

Page 41 - 0 Set channel quality and assign inputs

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 35 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.5.10 Set channel quality and assign inputs to channels The audio quality of the channels (mono/stereo, stan-dard/premium) can be set in sub-menu 4D. The quali-ty can be...

Page 42 - Per Channel Settings:

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 36 Bosch Security Systems | 2005-04 | 3122 475 22015en Menu Item Options Description 4D Channel nn Channel nr.: 00 ... 31 Select which channel to configure. Quality: - Disabled Disable selected channel. * - Mono SQ Set select...

Page 46 - Per Input Sensitivity settings:

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 40 Bosch Security Systems | 2005-04 | 3122 475 22015en The sensitivity screens also displays a level meter for a visu- al indication of the actual signal strength: ■ = low level, ■ = high level, ▲ = overflow. Menu Items Optio...

Page 47 - 9 Reset all options to factory default

INTEGRUS | Installation and User Instructions | Integrus Transmitters en | 41 Bosch Security Systems | 2005-04 | 3122 475 22015en 2.5.19 Reset all options to factory default values Use menu item 4P to reset all options to the factorydefaults. The user defined transmitters name, the userdefined langu...

Page 48 - Integrus Radiators; Medium and High Power; Mains input

INTEGRUS | Installation and User Instructions | Integrus Radiators en | 42 Bosch Security Systems | 2005-04 | 3122 475 22015en 3 Integrus Radiators 3.1 Medium and High Power Radiators 3.1.1 Description These units accept the carrier signals generated by thetransmitter and emit infra-red radiation ca...

Page 49 - Attaching the suspension bracket

INTEGRUS | Installation and User Instructions | Integrus Radiators en | 43 Bosch Security Systems | 2005-04 | 3122 475 22015en 3.1.2 Radiator status indication A radiator consists of two IRED panels. Each IREDpanel has an amber and a red indicator LED (see figure 3.2) which show the status of the ra...

Page 50 - Mounting on a floor stand

INTEGRUS | Installation and User Instructions | Integrus Radiators en | 44 Bosch Security Systems | 2005-04 | 3122 475 22015en Mounting on a floor stand The top of the floor stand is screwed into the suspen-sion bracket (figure 3.5). The bracket is supplied withboth metric and Whitworth threaded pla...

Page 51 - Ceiling mounting; in; Mounting on horizontal surfaces; Connecting radiators to the transmitter

INTEGRUS | Installation and User Instructions | Integrus Radiators en | 45 Bosch Security Systems | 2005-04 | 3122 475 22015en The radiator (plus suspension bracket) is attached tothe wall bracket by sliding the mounting bolt over theslot on the wall bracket and then tightening it (see figure 3.9). ...

Page 52 - switch; Low Power Wide Beam Radiator; Male mains connector

INTEGRUS | Installation and User Instructions | Integrus Radiators en | 46 Bosch Security Systems | 2005-04 | 3122 475 22015en 3.1.5 Using the output power selection switch The radiators can be switched to half power. This canbe used when full power is not required, e.g. when amobile system is used ...

Page 54 - Integrus Receivers

INTEGRUS | Installation and User Instructions | Integrus Receivers en | 48 Bosch Security Systems | 2005-04 | 3122 475 22015en 4 Integrus Receivers 4.1 Description LBB 4540 receivers are available for 4, 8 or 32 chan-nels. They can operate with a rechargeable NiMH bat-tery pack or with disposable ba...

Page 55 - Reception test mode; The reception quality can be assessed as follows:; Receiver headphones; LBB 3441/10 Under the chin stereo headphones

4.2 Operation The receiver cannot operate when no headphone isconnected. After connecting the headphone the receiv-er switches to stand-by mode. Push shortly on theon/off button to switch the receiver on.The channel number is shown on the LCD display.The channel can be changed with the channel selec...

Page 56 - Integrus Charging Units

INTEGRUS | Installation and User Instructions | Integrus Charging Units en | 50 Bosch Security Systems | 2005-04 | 3122 475 22015en 5 Integrus Charging Units 5.1 Description The charging units can recharge up to 56 receivers atonce. The charging unit contains the power supplywith automatic mains vol...

Page 57 - Wall mounting the charging

INTEGRUS | Installation and User Instructions | Integrus Charging Units en | 51 Bosch Security Systems | 2005-04 | 3122 475 22015en 5.2 Wall mounting the charging cabinet LBB 4560/50 is suitable for either table-top or wall-mounted use.It can be wall-mounted using 5 mm (0.19 inch) screws,with a head...

Page 58 - Troubleshooting

INTEGRUS | Installation and User Instructions | Troubleshooting en | 52 Bosch Security Systems | 2005-04 | 3122 475 22015en 6 Troubleshooting In this chapter a simple fault-finding guide is given.This is intended to be used to remedy the conse-quences of incorrect installation. If more serious fault...

Page 60 - Technical Data; System Specification; Overall system characteristics

INTEGRUS | Installation and User Instructions | Technical Data en | 54 Bosch Security Systems | 2005-04 | 3122 475 22015en 7 Technical Data 7.1 System Specification Overall system characteristics • Conforms to IEC 60914, the international standardfor conference systems • Conforms to IEC 61603 part 7...

Page 61 - Transmitters and Modules

INTEGRUS | Installation and User Instructions | Technical Data en | 55 Bosch Security Systems | 2005-04 | 3122 475 22015en 7.2 Transmitters and Modules 7.2.1 Infra Red Transmitters Physical Characteristics Mounting Brackets for 19” rack mounting or fixing to a table top Detachable feet for free-stan...

Page 63 - Physical Characteristics; Connection details; Terminal block; Connect the emergency switch to pin 1 and 2.

INTEGRUS | Installation and User Instructions | Technical Data en | 57 Bosch Security Systems | 2005-04 | 3122 475 22015en 7.4.3 Charging Units Physical Characteristics Mounting LBB 4560/50: screws and plugs for wall mounting included Dimensions (H x W x D) LBB 4560/00: 230 x 690 x 530 mm (9 x 27 x ...

Page 64 - Guaranteed rectangular footprints

INTEGRUS | Installation and User Instructions | Technical Data en | 58 Bosch Security Systems | 2005-04 | 3122 475 22015en 7.6 Guaranteed rectangular footprints LBB 3410/05 at full power LBB 4511/00 at full power LBB 4512/00 at full power number of mounting mounting area length width offset area len...

Page 66 - Product index; Stereo headphones 49

INTEGRUS | Installation and User Instructions | Product Index en | 60 Bosch Security Systems | 2005-04 | 3122 475 22015en Product index Transmitters INT-TX04 4-channel transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 INT-TX...