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28
HI-PRO 412 RACK (ISDN)
HI-PRO 412 RACK (ISDN)
Front panel description
A
230V~ mains switch
B
Optional batteries switch
C
L01~L04, T01~T02 jack
D
Extensions 401~411 jack
E E
xtension 412 or amplifier jack
F
USB Port for pc connection
G
Doorphone jack
H
Relay inputs (banana connectors)
I
External music source Input
L
LED
RUN
Device status
Profile in use
LED
Status
Device status
Flash:
regular operation
Profile in use
Off: DAY profile
On: NIGHT profile
Flash: CUSTOM profile