Praesideo 3.5 Installation and User Instructions 4 Amplifiers

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12.2Controls, connectors and indicators

12.2.1 Supervision control board

The supervision control board LBB4440/00 (see figure

12.1) contains the following:

X1 Connector - A provision to connect the supervision control board electrically to the output board of the amplifier channel.

X1

-

figure 12.1: Component side LBB4440/00

12.2.2 Loudspeaker supervision board

The loudspeaker supervision board LBB4441/00(see figure 12.2) contains the following:

X10 Flying leads - Two flying leads (30 cm) with high-temperature insulation to install the loudspeaker supervision board in a loudspeaker (see section 12.3.2).

X11 Faston connectors - Two faston connectors to install the loudspeaker supervision board in the loudspeaker (see section 12.3.2).

S700 Address selector - An address selector to set the address of the loudspeaker supervision board (see section 12.4).

S701 Address selector - An address selector to set the address of the loudspeaker supervision board (see section 12.4).

C540 Capacitor - A capacitor for factory adjustments. Do not touch this capacitor.

R441 Resistor - A resistor for factory adjustments. Do not touch this resistor.

 

C540

R441

 

 

 

X10

-

 

 

 

 

 

 

 

 

 

 

 

2

4

6

S700

 

 

 

 

8

 

 

E

 

A

 

 

C

 

 

 

2

4

6

S701

 

 

8

 

 

E

C

A

 

 

X11

 

 

 

 

figure 12.2: Component side LBB4441/00

Bosch Security Systems 2011-02

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Image 190
Bosch Appliances 3.5 manual Supervision control board, Loudspeaker supervision board, X11

3.5 specifications

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