Bosch INTEGRUS Service Manual download pdf (Page 29)

Integrus Installation | en 29

Bosch Security Systems B.V. Installation and Operation manual IOM-INT | V1.1 | 2010.12

1. Remove the top cover of the transmitter housing.

2. Remove the interface module slot cover (1) at the back of the transmitter. Keep the

screws (2).

3. Insert the module (3) (with the components faced down) into the transmitter housing

and push it firmly into the PCB connector (4).

4. Fasten the slot cover (5) to the back of the transmitter housing. Use the screws (2) from

step 2.

5. Fasten the module's PCB to the distance studs (6). Use the screws (7) provided with the

interface module.Close the transmitter housing.

5.3 Upgrading transmitter LBB4502/xx to INT-TX/xx

To upgrade an LBB4502/xx to an INT-TX the following 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

5.3.1 Removing 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 5.4 and Figure 5.5.

DANGER!

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 interface modules. Keep the PCBs as long as

possible in their protective packing. Wear an anti-ESD bracelet.

WARNING!

To prevent damage to the PCB connectors (4), be sure that the connectors are aligned

properly before pushing the module in.

NOTICE!

The upgrade kits do not contain new fixing materials. Therefore make sure to keep all screws

and washers.

DANGER!

Before opening the transmitter housing, make sure that the mains power and all other

connections are disconnected!

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Bosch INTEGRUS Service Manual Page 29