Bosch Appliances 3122 475 22015en manual Upgrading an LBB4502/xx to an INT-TX

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INTEGRUS Installation and User Instructions Integrus Transmitters

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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

•INT-TXK08: 8 channel transmitter upgrade kit

•INT-TXK16: 16 channel transmitter upgrade kit

•INT-TXK32: 32 channel transmitter upgrade kit

Each kit comprises the following items:

•1 (type dependent) rear panel

•1 (type dependent) main PCB

•1 extra screw for the main PCB

•1 glue stud

Warning: Before opening the transmitter housing, make sure that the mains power and all other connections are disconnected.

Warning: ICs and many other electronic components are susceptible to electrostatic discharge (ESD). Take preventive measures when handling the PCBs. Keep the PCBs as long as possible in their protective packing. Wear an anti-ESD bracelet.

2.2.3.1Removing the main PCB and the rear panel

Follow the instructions below to remove the main PCB and the rear panel. The numbers refer to figure 2.7 and figure 2.8.

Note: The upgrade kits do not contain

new fixing materials. Therefore make

sure to keep all screws and washers.

1.Remove the top cover of the transmitter housing.

2.If the transmitter contains an interface module (1): Remove the interface module proceeding in reverse order of mounting. The mounting instructions can be found in section 2.2.2. Note that the distance studs of the transmitter module can remain in place.

3.If the transmitter does not contain an interface module: Remove the interface module slot cover proceeding as described in section 2.2.2.

4.Remove the analogue input/output PCB (2):

•Loosen the screws (3) between the cinch plugs on the rear panel (4). The number of screws depends on the transmitter type.

•Loosen the screws (5) at the XLR connectors on the rear panel.

•Loosen the screws (6) of the distance studs (7) of the analogue input/output PCB. Do not lose the (spring) washers (8).

•On the main PCB (9) detach the flexible cables

(10)to the analogue input/output PCB. To this end release the catches (11) on both sides and pull out the flexible cable. See inset in figure 2.7.

•Remove the analogue input/output PCB.

5.Remove three distance studs (7A, 7B and 7C) of the analogue input/output PCB.

6.On the main PCB (9):

•Detach the user interface cable (12).

•Detach the power supply connector (13).

•Loosen the screws (14) of the distance studs. Do not lose the (spring) washers (15).

7.Remove the main PCB.

Bosch Security Systems 2005-04 3122 475 22015en

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Contents Integrus Important Safeguards Table of contents Integrus Installation and User Instuctions Table of contents Bosch Security Systems 2005-04 3122 475 22015en Integrus Installation and User Instructions System description and planning System overviewSignal Processing System technologyIR radiation Quality modesAspects of infra-red distribution systems Carriers and channelsDirectional sensitivity of the receiver Footprint of the radiatorAmbient lighting Radiator mounted at 45 to the ceiling11 Infra-red signal blocked by a person in front Positioning the radiators14 Combination of several reflected signals Overlapping footprints and multipath effectsPlanning an Integrus infra-red radiation system Rectangular footprintsPlanning radiators CablingSetting the radiator delay switches System with one transmitter20m System with two or more transmitters in one room Calculation of the master-to-slave signal delays Testing the coverage area Interference from IR systems Integrus Transmitters DescriptionAudio interface modules Integrus DCN interface moduleMounting an interface module in the transmitter housing Interface module slot coverUpgrading an LBB4502/xx to an INT-TX Removing the main PCB and the rear panelInstallation of the INT-TXK Removing the main PCB and the rear panel steps 1Installation of the INT-TXK steps 1 Connecting the DCN system Connecting the DCN Next GenerationConnecting other external audio sources ConnectionsConnecting an emergency signal Connecting to another transmitterUsing the configuration menu OverviewNavigate through the menu To navigate through the Main menuTo jump to a sub-menu To navigate through a sub-menuExamples To jump back from a sub-menu to an item of the Main menuExample 1 Disable carrier 2. See also section Turn to move the cursor Required channel num Setup Back Configuration and operation Start-upMain menu View transmitter statusView fault status DCNSet monitoring options View version informationSet transmission mode Set network modeSet number of channels Set channel quality and assign inputs to channels Per Channel Settings Set channel names Disable or enable carriers View carrier assignmentsConfigure auxiliary inputs Enable / disable IR-monitoring Enable / disable headphone outputPer Input Sensitivity settings Set sensitivity of the inputsReset all options to factory default values Choose transmitter nameMedium and High Power Radiators Integrus RadiatorsDescription Radiator status indication Mounting the radiatorsAttaching the suspension bracket Mounting on a floor stand Wall mountingConnecting radiators to the transmitter Ceiling mountingMounting on horizontal surfaces Low Power Wide Beam Radiator Using the output power selection switchMounting the Radiator LimitationsIntegrus Receivers Reception test mode Receiver headphonesOperation Integrus Charging Units LBB 4560 Charging unitCharging procedure Wall mounting the charging cabinetTroubleshooting Integrus Installation and User Instructions Troubleshooting Technical Data System SpecificationRadiators and Accessories Transmitter Upgrade Kit rangeMedium and High Power Radiators Transmitters and ModulesReceivers, Battery Packs and Charging Units Low Power Wide Beam RadiatorNiMH Battery Pack Wall Mounting BracketConnection details Guaranteed rectangular footprints Angle Product index

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