Chapter 3
SYSTEM SETTINGS (NX-300 SETTING SOFTWARE)
3- 3
17. SYSTEM SETTING EXAMPLES
ere, the setting procedures for ontrol atterns, roadcast atterns, ontact ridge atterns, ontrol
Inputs and Outputs, etc., are explained using system application examples.
17.1. System Application Examples
Broadcast systems used between network-connected railway stations are provided as examples.
These examples assume broadcasting between 3 stations (Stations A, B and C) are managed at a central
station.
The following devices are installed at each station:
Installation
Location
Devices Installed
Remarks
Central station NX-300
Microphone
Mixer
Connect a line level audio signal from the mixer to the unit’s Audio
Input 1.
Switch box
se a momentary s itch that only outputs a no- oltage signal hile
the switch is held down. Three switches are required to execute all
application examples shown in this section.
PC
Install the NX-300 Finder, NX-300 Setting Software and NX-300
Operation Software in advance.
(See
p. 3-3, "SOFTWARE INSTALLATION."
)
Stations A, B
and C
NX-300
A
mpli
er
se ampli ers that can be acti ated ith a no- oltage control signal.
urther, connect the unit s Audio Output 1 to the ampli ers line input
terminals.
Speaker
Station A
Central station
Station B
Station C
LAN
NX-300
NX-300
NETWORK AUDIO ADAPTER NX-300
Control output 1
Control inputs
1 – 3
Audio output 1
Audio input 1
Control output 1
Audio output 1
Control output 1
Audio output 1
Amplifier
Speaker
Amplifier
Speaker
Amplifier
Switch box
Mixer
PC installed with
NX-300 Software
Microphone
Speaker
NX-300
NX-300
: LAN cable
: Speaker cable
: 2-core control wire
: 2-core shielded wire
NETWORK AUDIO ADAPTER NX-300
NETWORK AUDIO ADAPTER NX-300
NETWORK AUDIO ADAPTER NX-300
Содержание NX-300
Страница 7: ...Chapter 1 SYSTEM SUMMARY ...
Страница 12: ...Chapter 2 INSTALLATION AND CONNECTION ...
Страница 23: ...Chapter 3 SYSTEM SETTINGS NX 300 SETTING SOFTWARE ...
Страница 113: ...Chapter 4 SETTINGS AND MANAGEMENT BY BROWSER ...
Страница 140: ...Chapter 5 SETTINGS NECESSARY WHEN USING THE NX 300 OPERATION SOFTWARE ...
Страница 163: ...Chapter 6 APPENDIX ...