Contents
Contents
1
Introduction..............................................................................................................................5
1.1
About the Manual EDS500 series - FSK modems......................................................... 5
1.2
References..............................................................................................................................5
2
Safety instructions..................................................................................................................7
2.1
Introduction........................................................................................................................... 7
2.2
Safety indication symbols.................................................................................................. 7
2.3
Applicable standards and directives for installation and operation......................... 8
2.4
Qualified personnel..............................................................................................................9
2.5
Intended use..........................................................................................................................9
2.6
Warnings and cautions....................................................................................................... 9
3
System concept......................................................................................................................11
3.1
Device family........................................................................................................................11
3.2
Functions overview.............................................................................................................12
3.2.1
Applications........................................................................................................12
3.2.2
Connectivity........................................................................................................12
3.2.3
Modulation..........................................................................................................12
3.2.4
Multi-channel...................................................................................................... 12
3.2.5
RTU560 integration.......................................................................................... 13
3.3
Network structures............................................................................................................ 13
3.3.1
Line topology..................................................................................................... 13
3.3.2
Point-to-point topology...................................................................................13
3.3.3
Star topology..................................................................................................... 14
3.3.4
Multidrop star topology.................................................................................. 15
4
Device description.................................................................................................................17
4.1
Compact device 500FSD10...............................................................................................17
4.1.1
Overview 500FSD10.......................................................................................... 17
4.1.2
Front view and connectors 500FSD10.......................................................... 17
4.1.3
Device data 500FSD10..................................................................................... 17
4.2
Compact device 500FSD11...............................................................................................18
4.2.1
Overview 500FSD11.......................................................................................... 18
4.2.2
Front view and connectors 500FSD11.......................................................... 19
4.2.3
Device data 500FSD11......................................................................................19
4.3
Compact device 500FSD20..............................................................................................20
4.3.1
Overview 500FSD20.........................................................................................20
4.3.2
Front view and connectors 500FSD20.........................................................20
4.3.3
Device data 500FSD20.....................................................................................21
4.4
General data.........................................................................................................................21
4.5
Connections.........................................................................................................................23
4.5.1
Power connector (X1).......................................................................................23
4.5.2
Serial interface to DTE (X2)............................................................................ 24
4.5.3
Interface to transmission line (X3)................................................................25
1KGT151042
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