65
7.3.3.4 Zone microphones – types of connection
A zone microphone can be connected directly to VASCU via LAN or to the fireman microphone. Most zone microphones can be
connected to VASCU via a certified switch. When the switch supports PoE function, only one wire (UTP/STP cat. 5e) is required to
assure a proper microphone operation.
15.
16.
1.
LAN PoE connection.
For direct connection to VASCU, it is not required to provide additional power supply provided that the unit has LAN PoE port.
Drawing 42.
ABT-DMS
BUS1 BUS2
IN7
IN6
IN5
IN4
IN3
IN2
IN1
+48 VDC BATT
Audio IN Audio OUT
C L R C L R
+24 VDC
150 mA
+48 VDC
350 mA
TEMP.
SENSOR
LINE A
LINE B
LINE C
LINE D
HV AUDIO IN
C
H
C
H
C
H
C
H
C
H
LINE A
LINE B
LINE C
LINE D
HV AUDIO IN
C
H
C
H
C
H
C
H
C
H
LAN/WAN
RS485
LAN
LAN PoE
IN1
IN2
B
A
FIBER
2
1
AV miniVES 4001LN
OUT3
OUT2
OUT1
Connecting zone microphone
2.
Connecting via ABT-DFMS fireman microphone
. In this case it is required to provide additional power supply from the
external power supply unit or the auxilliary 48 V power output on the AutroVoice miniVES unit.
Drawing 43.
ABT-DFMS
ABT-DMS
BUS1 BUS2
IN7
IN6
IN5
IN4
IN3
IN2
IN1
+48 VDC BATT
Audio IN Audio OUT
C L R C L R
+24 VDC
150 mA
+48 VDC
350 mA
TEMP.
SENSOR
LINE A
LINE B
LINE C
LINE D
HV AUDIO IN
C
H
C
H
C
H
C
H
C
H
LINE A
LINE B
LINE C
LINE D
HV AUDIO IN
C
H
C
H
C
H
C
H
C
H
LAN/WAN
RS485
LAN
LAN PoE
IN1
IN2
B
A
FIBER
2
1
AV miniVES 4001LN
OUT3
OUT2
OUT1
Connecting zone microphone, fireman microphone
Содержание AutroVoice miniVES 2001
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