53
System manual
VAIE 4000 Compact Systems
EN
VAIE
4000
Proceed with connection of the various devices, referring to the appropriate points of the manual:
A) Point 4.2.1
Connection of auxiliary/music input
(page 10)
B) Point 4.2.2
Connection of microphone units
(page 11)
C) Point 4.2.3
Connection of relay outputs
(page 11)
D)
Point 4.2.4
Connection of input contacts
(page 11)
E) Point 4.2.5
Connection of the loudspeakers lines
(page 12)
F) Point 4.2.6
Connection of the standby amplifier
(page 12)
G) Point 4.2.7
Connection of the extension card
(page 13)
Once the basic connections have been made, it is possible to go on to connect the power supplies:
H/I) Point 4.2.8 Connection of power supplies
(page 13)
!
N.B.: It is essential to follow the correct sequence for powering up the equipment, failing which
it could be damaged.
4.2 CONNECTIONS
!
N.B.
Check that the main thermal-magnetic circuit breaker is switched OFF.
If it is not, switch it OFF before carrying out any other activities in the cabinet as there is a danger of electric shocks.
