ATEIS ECS User Manual
Page 2
ECS MANUAL
Version EN.1
2
CONTENTS
INTRODUCTION ............................................................................................................................4
WELCOME ................................................................................................................................4
PRESENTATION .........................................................................................................................4
PRODUCTS ............................................................................................................................4
DEVELOPMENT .....................................................................................................................4
ATEÏS Field of applications ........................................................................................................4
ECS PRESENTATION ......................................................................................................................5
INSTALLATION ..............................................................................................................................6
SYSTEM OVERVIEW ......................................................................................................................7
MACHINE..................................................................................................................................7
AUDIO ......................................................................................................................................7
LINKING....................................................................................................................................7
SYSTEM CONFIGURATION .........................................................................................................7
PRESET MANAGEMENT.............................................................................................................8
SYSTEM CONTROL.....................................................................................................................8
CONNECTION............................................................................................................................8
COMPONENTS ..........................................................................................................................8
SYSTEM.....................................................................................................................................8
OFFLINE PROGRAMMING .........................................................................................................8
FOR YOUR SAFETY ........................................................................................................................9
CONTACTS ..................................................................................................................................11
HARDWARE DESCRIPTION ..........................................................................................................12
FRONT PANEL .........................................................................................................................12
1) JOG-DIAL / DATA.............................................................................................................12
2) ENTER BUTTON ...............................................................................................................12
3) BACK BUTTON.................................................................................................................12
4) NET A / NET B LED...........................................................................................................12
5) CONFIGURABLE AUDIO I/O .............................................................................................12
6) ETHERNET LED ................................................................................................................12
7) POWER LED.....................................................................................................................12
REAR PANEL............................................................................................................................13
1) POWER SECTION .............................................................................................................13
2) LINK CONNECTORS..........................................................................................................13
3) RS485 CONNECTORS .......................................................................................................13
4) CONTROL INPUT CONECTORS .........................................................................................14
5) LOGIC OUTPUTS CONNECTORS .......................................................................................15
6) RS232 CONNECTOR.........................................................................................................15
7) ETHERNET (RJ45) CONNECTOR........................................................................................16
8) TELEPHONE CONNECTOR ................................................................................................16
9) AUDIO INPUT/OUTPUT CONNECTOR...............................................................................16
FRONT ACCES (LCD Screen).........................................................................................................17
ACOUSTIC ECHO CANCELLATION (AEC) .......................................................................................22
ACOUSTIC ECHO EXPLANATION ..............................................................................................22
ACOUSTIC ECHO CANCELLATION RULES ..................................................................................23
AEC WITH TWO DEVICES.........................................................................................................25
Schematic: ..........................................................................................................................25
Design in the ECS: ...............................................................................................................26
AEC WITH ONE DEVICE ...........................................................................................................28
Schematic: ..........................................................................................................................28