DSPPA PAVA9008E Руководство - Страница 4

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Rear Panel

1—Remote Paging Microphone Expansion Keyboard Connection Port
 Used to connect the remote paging microphone expansion keyboard to expand zone control; used for RS485 serial
port communication.
2—Paging Microphone Power Switch
 Used to turn on or off the working power of the remote paging microphone / remote paging microphone
expansion keyboard.
 The remote paging microphone expansion keyboard should be connected to PAVA9008 first, that is, the port "9"
should be connected to the port "1".
3—DC24V Power Supply Interface
4—CAN-Powered Data Audio Bus Interfaces
With two RJ45 ports, it can be connected to up to 8 fireman microphones and remote paging microphones hand in
hand.
5—Equipment ID Configuration Switch
"1" is used to set the end matching resistance, dialed down for enabled.
"2~5" indicate the IDs for device connection. The following devices are connected with the IDs as shown below (that is,
the binary value of the device ID2~5, dialed down for "1", dialed up for "0"). Note: The silk screen printing "1" on the
DIP switch is the highest binary bit, and "5" is the lowest binary bit. For the correspondence between the device
address order and the binary value, please refer to the "Attached Table: Comparison Table of Zone Address and Dialing
Code Settings".
If "6" is dialed up, the MIC will be working in normal mode; if dialed down, the MIC will be working in PPT mode, in
which the "Paging Activation Button" should be pressed all the time for paging broadcasting.
"7" is the group mode switch. If it is dialed down, the remote paging microphone will be in group mode; if not, it will
be in zone mode.
"8" is used to test the "LED" indicators on the panel of the remote paging microphone (it is dialed up normally). If it is
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EXT Link
RISK OF ELECTRIC SHOCK
EXT Link
CAUTION
OUT
RISK OF ELECTRIC SHOCK
DO NOT OPEN
POWER
POWER
DC 48V
1
2
1
2
3
PAVA9008 Remote Paging Microphone
EXT2
CAUTION!
Network Inerface
RISK OF ELECTRIC SHOCK
DO NOT OPEN
EXT2
EXT1
CAUTION!
RISK OF ELECTRIC SHOCK
DO NOT OPEN
PAVA9008E Expansion Keyboard
9
1
2
Link ID
Network Inerface
CAUTION
1 ： PRIMARY IMPEDANCE MATCHING
OUT
IN
2~5 ： Link ID Config 00H-08H
6 ： PTT Mode Config
DO NOT OPEN
7 ： Group control mode
8 ： Indication test
Link ID
Network Inerface
1 ： PRIMARY IMPEDANCE MATCHING
1 2 3 4 5 6 7 8
IN
2~5 ： Link ID Config 00H-08H
6 ： PTT Mode Config
ON
Out Vol
7 ： Group control mode
DC 48V
8 ： Indication test
1 2 3 4 5 6 7 8
ON
DIP
3
4
5
4
5
6
Network Inerface
Link ID
EXT1
1-4 ： Link ID Config 00H-08H
5 ： Indication test
Link ID
1 2 3 4 5
1-4 ： Link ID Config 00H-08H
ON
5 ： Indication test
1 2 3 4 5
ON
9
10
10
3
The specifications will be subject to change without prior notice.
Copyright © Guangzhou DSPPA Audio Co., Ltd. All rights reserved.
1 : AUX
Out Vol
Line Input
2: MIC
1 2
1 : AUX
DIP
ON
Line Input
2: MIC
1 2
ON
6
7
8
7
8
4