230 V~
0V
COM
100V
0V
COM
100V
0V
COM
100V
Music 1
Call 1
Music 2
Call 2
Music 3
Call 3
230 V~
1306.1
1509
1318
1
2
3
4
Music
Channel
CALL
IN
IN
36
Connection specifications 1318 and 1509
Background music installation with message override in high impedance line (100V) with local regulation
2
Music 1, Music 2
and
Music 3
inputs square with normally closed relay contacts and
Call 1, Call 2
and
Call 3
inputs square with normally open
relay contacts of zones 1, 2 and 3 respectively.
Inputs
Music 1, Music 2
and
Music 3
can receive their signal from the same or from different amplifiers. Besides this, the output of a set of amplifiers
(music + messages) can be connected to many
1318
modules in parallel (in systems with many zones).
Loudspeaker
Attenuator
ZONE 1
ZONE 3
ZONE 2
Output power stage
Connection cable
6501
100 V output of message program
100 V
music programme output
Output power stage
Connection cable
6501
IN
MILLENNIUM
PASO
EGi-PASO ATTENUATORS
Содержание Millennium
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