Bosch CCS 800 Ultro Service Manual download pdf (Page 5)

Bosch Security Systems | 2003-06 | 3922 988 54284

CCS 800 Ultro | Installation and Operating Manual en | 7

14 Mains input connection. Use the included mains

cord to connect the CPSU to the mains socket.

In some countries it may be necessary to replace the

supplied mains cable by a local one. Brown = live,

blue = neutral and green/yellow = earth.

(Replacement and colour indication not applicable

to mains cords for North America).

4 Delegate and Chairman unit

Figure 4.1

The chairman unit (B) has the same function as a

Delegate unit (A) with the exception of a 'priority'

button.

1 Microphone with red illuminated indicator ring,

lights when the microphone is ON.

2 Two 3.5 mm stereo headphone sockets, one at each

side, for headphone or recorder connection.

Insertion of a headphone jack in one or both sockets

automatically mutes the unit's loudspeaker.

3 Built-in loudspeaker, automatically muted when the

microphone is on.

4 Red (LED) indicator above the microphone push

button, for microphone ON indication.

5 7-pole circular female socket for loopthrough

connection to the next unit.

6 2m flying lead connection cable with sturdy

moulded 7-pole circular male connector for

connection to the previous unit or CPSU.

7 Rotary volume control for headphones only.

8 Microphone ON/OFF push-button.

9 Chairman Priority button. When pressed emits

chime tone, overrules/mutes all active microphones

of delegate units in the system and keeps the

chairman's microphone on for as long as the button

is pressed (setting can be changed in the chairman

unit).

In systems with several chairman units these settings

are independently selectable for each chairman unit.

5Installation

5.1 Connecting the delegate and

chairman units

Figure 5.1

Connect the delegate (2) and chairman (3) units to the

trunk connectors of the CPSU (1). Use an extension

cable (4) if necessary.

3 7 2

5 6 9

3 7 2

5 6 9

Warning

The CPSU must be earthed via the mains sup-

ply for safety reasons and to ensure the speci-

fied audio performance of the system. Do not

open the CPSU and/or delegate/chairman

units, no user serviceable parts inside.

GainGain

90-260 V~

Trunk in/out Recorder Line Telephone InsertionMicrophone

Out

Digital Acoustic

Feedback Suppression

3...25

1 2 3 4 5 6 7 8 9 10 ... 22 23

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