1
Introduktion.................................................................................................... 1-1
Översikt ..............................................................................................................................1-1
PTHN/PTHK ........................................................................................................................... 1-4
PTPN .................................................................................................................................... 1-5
PTHN/PTHK ........................................................................................................................... 1-6
PTPN .................................................................................................................................... 1-8
2
Elektriska kopplingar ...................................................................................... 2-1
Innan anslutningar görs .......................................................................................................2-1
Diskret I/O-anslutning ............................................................................................................. 2-6
Ström .................................................................................................................................2-7
PTHN/PTHK ........................................................................................................................... 2-7
PTPN .................................................................................................................................... 2-8
3
Alternativ............................................................................................................................3-1
Modbus Plus - Alternativ .....................................................................................................3-3
Profibus - Alternativ............................................................................................................3-4
CONTENTS
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laddningsceller ........................................................2-3