Bosch Appliances LBB 1965 manual Normal audio connections, LBB1965

Plena Message Manager Installation and Operating Manual External settings and connections

en 13

3.2 Normal audio connections

LBB1965

Loop through

Supervision

C

+

Msg Active

Trigger Input

RS232 to LBB1925

Apparatus delivered connected for 230V~

24V

NC

C

NO

1

2

3

4

5

6

7

8

9

10

11

12

115V~ 230V~ 50/60Hz

NC

NO

LBB 1965/00￿

In

Pilottone

Fault

GND

8900 196 5005

Mains

Trigger Input 1-6

OFF

WK

Out

S/N

Rated Input

ON

Pilot

Message

Warning

Power:50VA

In

Out

1 2 3 4 5 6 7 8

RS232 to PC

To.5L250V

Tone

This apparatus must be earthed

2

4

6

LBB1961

Warning

This apparatus must be earthed

LBB1925

Trigger 1

Trigger 2

Apparatus delivered 115V

230V

Tel/EMG

LBB1925/10

connected for 230V-

890019251005

115/230V~,50/60Hz

No.

0

1. Audio+

5. Allcall

RS232

CD

Aux

/Line

2.0V

6.Data-

100V

0

100V

0

100V 0

100V 0

3.Audio-

7.Data+

PCAudoln

4.24Vd.c.

8.Chs.GND

/Line

L

+

-

GND

GND

-

+

2

1

1

2

Rated Input

3

3

Power : 50VA

R

100V

0

100V

0

100V 0

100V

0

+24V-

+24V-

T0.5L 250V

1-

7

6

Warning

3

3

1

3

8

1

MasterOut

Out

This apparatus must be earthed

4

5

5

2 4

5

2

4

LBB1938

Input 1 Prior ity

Input 1

Input 2

Slave Input

Loopthrough 1

Priority

Enable

100V

Input 2 Program

Loopthrough 2

Direct O utput

Input 1 Prior ity

+

100V

2..24V-Input 1

-

0

0V-Input 2

+

70V

Input 2 Enable

0

2..24V-Enable

-

8ohm

0V-Mute

2..24V GND

2..24V GND 100V 0

Slave Input 100V 100V

100V/70V

0

100V

0

70V

0

8

Default Off

Default On

Input 1-Priority

Input 2-Program

Priority O nly

Priority Controlled O utput

0

No Priority

Priority O nly

No Priority

0

Priority

100V

0

100V

0

Input

Loopthrough

Input

Loopthrough

Warning

This apparatus must be earthed

LBB1938

Input 1 Prior ity

Input 1

Input 2

Slave Input

Loopthrough 1

Priority

Enable

100V

Input 2 Program

Loopthrough 2

Direct O utput

Input 1 Prior ity

+

100V

2..24V-Input 1

-

0

0V-Input 2

+

70V

Input 2 Enable

0

2..24V-Enable

-

8ohm

0V-Mute

2..24V GND

2..24V GND 100V 0

Slave Input 100V 100V

100V/70V

0

100V

0

70V

0

8

Default Off

Default On

Input 1-Priority

Input 2-Program

Priority O nly

Priority Controlled O utput

0

No Priority

Priority O nly

No Priority

0

Priority

100V

0

100V

0

Input

Loopthrough

Input

Loopthrough

Warning

This apparatus must be earthed

Figure 3.2

Bosch Security Systems 2003-09 9922 141 50502en