Bosch CS 150 RC Manual de instrucciones descargar pdf (Pagina 17)

Praesideo PRS-CSM / PRS-CSRM / PRS-CSKPM en | 17

Bosch Security Systems B.V.

IUI PRS-CS(R)(KP)M | V1.0 | 2013.12

Installation and User Instructions

2.2.1 Back-up supply/Buzzer (1)

This 4-pin connector provides the input for a backup

power supply and a buzzer. Typically a 24V supply is

used, but a voltage in the range 18..56V is allowed.

A buzzer can be connected here for fault and alarm

notification. A low voltage type buzzer must be used

that can operate on 3V. Suitable models are the Mallory

PK-20A35EWQ or Alan Butcher Components ABI-004-

RC.

2.2.2 Microphone/PTT key connection

(2)

This 6-pin connector provides the connection for a

microphone and a PTT key. The following dynamic

microphones are suited for use with the module:

• LBB9081 Hand-held Dynamic Microphone

(including resistors for switch supervision).

• LBB9082 Gooseneck Dynamic Microphone.

For the selection of the microphone type, a jumper on

X300 is used. To get access to this jumper, remove the

top cover (see also section 3.3). For the location of X300

on the PCB see section 2.2.6.

Jumper settings:

Dynamic microphone

Electret microphone

2.2.3 Loudspeaker/Control inputs (3)

This 6-pin connector provides the connection to a

loudspeaker and to two control inputs.

The control inputs can be configured to act on contact

make or on contact break (see section 43.4.7 of the IUI

Praesideo 4.0). It is also possible to supervise the cables

for short-circuits and open connections (see figure 2.6

and figure 2.7). Whether a control input is actually

supervised or not, is defined in the configuration.

table 2.1: Back-up supply/buzzer connector details

Pin Signal

1 Back-up supply (+)

2 Back-up supply (GND)

3 Buzzer (+)

4 Buzzer (-)

table 2.2: Microphone/PTT key connector details

Pin Signal

1Mic +

2 GND

3Mic -

4 --- not connected ---

5 PTT input contact

6 GND

figure 2.4: LBB9081 connection diagram

10k:

blue

black

red

white

black

(thick)

figure 2.5: LBB9082 connection diagram

table 2.3: Loudspeaker/ Control Input connector details

Pin Signal

1 Speaker +

2 Speaker -

3 Control input 1

4 Return control input

5 Control input 2

6 Return control input

black

white

red

123

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 33 34

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Bosch CS 150 RC Manual de instrucciones Pagina 17

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