Advantech Network Device USB-4761 Manuale Utente Scaricare il pdf (Pagina 6)

USB-4761 User Manual vi

Table 3.1:I/O Connector Signal Description ............... 24

3.2.3 LED Indicator Status Description ................................ 24

Table 3.2:LED Indicator Status Description ................ 24

3.3 Isolated Digital Input Connections.................................. 25

3.3.1 Single-ended Channel Connections ............................. 25

Figure 3.2:Isolated Digital Input Connections ............. 25

3.4 Relay Connections........................................................... 25

Figure 3.3:Relay Output Channel Connections ........... 25

3.5 Field Wiring Considerations ........................................... 26

Appendix A Specifications ................................................. 28

A.1 Isolated Digital Input....................................................... 28

A.2 Relay Output ................................................................... 28

A.3 General ............................................................................ 29

Appendix B Function Block............................................... 32

1 2 3 4 5 6 7 8 9 10 11 ... 37 38

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Advantech Network Device USB-4761 Manuale Utente Pagina 6